20th week of 2015 patent applcation highlights part 59 |
Patent application number | Title | Published |
20150134130 | Microgrid Control System - A method, apparatus, and computer program product is provided for configuring a microgrid. A first configuration of the microgrid having a set of microgrid elements is initialized. An address for each element in the set of microgrid elements of the microgrid is verified. In response to receiving status data from the set of microgrid elements connected in a peer-to-peer network indicating a reconfiguration of the microgrid, the set of microgrid elements is re-aligned to form a second grid configuration. The second grid configuration is executed. | 2015-05-14 |
20150134131 | Microgrid Control System - A method, apparatus, and computer program product is provided for configuring a microgrid. A first configuration of the microgrid having a set of microgrid elements is initialized. An address for each element in the set of microgrid elements of the microgrid is verified. In response to receiving status data from the set of microgrid elements connected in a peer-to-peer network indicating a reconfiguration of the microgrid, the set of microgrid elements is re-aligned to form a second grid configuration. The second grid configuration is executed. | 2015-05-14 |
20150134132 | Method and Apparatus for Security Constrained Economic Dispatch in Hybrid Power Systems - The teachings herein disclose an advantageous method and apparatus for performing Security Constrained Economic Dispatch (SCED) for a hybrid power system that includes one or more AC grids interconnected with one or more multi-terminal High Voltage DC (HVDC) grids. The teachings include optimizing a non-linear objective function, subject to a set of constraints that include AC and DC grid constraints, for determining the SCED solution using successive linear approximation. The linear programming model used in the linear approximations is advantageously augmented with a DC grid portion in a manner that accounts for the effects of the DC grid on the AC grid, but which does not require exposing proprietary DC grid modeling details, and which conforms the resultant SCED solution to all applicable AC and DC grid constraints, including AC grid line flow constraints, AC grid power balance constraints, DC grid line flow constraints, and DC grid power balance constraints. | 2015-05-14 |
20150134133 | APPARATUS, SERVER AND METHOD FOR MANAGING ENERGY USAGE AND ENERGY VOLUME PER ENERGY CONSUMER - Disclosed is an apparatus for managing energy. The apparatus includes a user recognition unit configured to recognize each of users who use an energy consuming device; an energy usage receiving unit configured to receive energy usage that is consumed by the user; and a communication unit configured to communicate with an energy volume-rate server that manages the energy usage for each of the user. Further, the apparatus includes a controlling unit configured to control the driving of the energy consuming device depending on regulatory guidance the energy consuming device that is received via the communication unit. Furthermore, the regulatory guidance is determined by the energy volume-rate server. | 2015-05-14 |
20150134134 | BRIDGE-INTELLIGENT ELECTRONIC DEVICE OF ROUTING MESSAGES BETWEEN SUB-NETWORKS - A Bridge-Intelligent Electronic Device (IED) is disclosed to route IEC61850 GOOSE messages between sub-networks (SN | 2015-05-14 |
20150134135 | SYSTEMS AND METHODS FOR GRID OPERATING SYSTEMS IN ELECTRIC POWER SYSTEMS - In an embodiment, a power distribution automation applications network includes multiple intelligent nodes in communication with each other, each having a hardware and software platform, with data processing and communications functionality. The intelligent nodes are integrated or embedded with grid components. The nodes each implement a part or whole of a grid operating system that includes a set of software applications for automated and supervisory monitoring, control, protection, and optimization of an electric power system with embedded distributed energy resources and distributed information resources. The grid operating system both manages the grid and facilitates the integration of distributed energy resources and distributed information resources in an electric power system. | 2015-05-14 |
20150134136 | Multi-Mode Control Device - A multi-mode control device is provided for controlling an external load device. The control device includes a high-power interface, a low-power interface, and a control module. The high-power interface can be electrically coupled to a high-power module providing current from an external power source to the load device. The low-power interface can be electrically coupled to a low-power module. The high-power interface can receive a first current from the high-power module. The low-power interface can receive a second current from the low-power module that is less than the first current. The low-power interface can prevent the first current from flowing to the low-power module. The control module, which is electrically coupled to the high-power interface and the low-power interface, can operate in a high-power mode for powering the control module using the first current and a low-power mode for powering the control module using the lower second current. | 2015-05-14 |
20150134137 | ELECTRICAL ENERGY DISTRIBUTION NETWORK IN A TRANSPORT VEHICLE, SUCH AS AN AIRCRAFT, AND AN ELECTRICAL INSTALLATION IN AN AIRCRAFT - The present invention concerns an electrical energy distribution network in a transport vehicle, such as an aircraft, of the type comprising nodes to which, by means of links, referred as external links, at least one power supply source and equipment to be supplied by said power supply source can be connected. | 2015-05-14 |
20150134138 | ELECTRIC POWER MANAGEMENT - The disclosure is related to a method for controlling an electric power consumption amount of a consumer by a server coupled to a smart grid for managing electric power distribution. The method may include receiving signals having information on electric power consumption amounts from a meter of a consumer through a communication network, determining an electric power consumption pattern of the consumer based on the information on electric power consumption amounts, calculating electric power supply amounts for a predetermined time period based on the determined electric power consumption pattern of the consumer, and transmitting a control signal to the meter of the consumer through a communication network for controlling an electric power consumption amount of the consumer based on the calculated electric power supply amounts. | 2015-05-14 |
20150134139 | Apparatus and method for controlling consumer electric power consumption - A computer-based electrical power management and allocation system is provided that collects demand for electric power usage and allocates electric power supply in satisfaction thereof. A load control server is used to collect and schedule electrical power start and stop requests according to policies established by either or both of the electric power consumers and electric power suppliers. The energy system collects accumulation messages to reserve electrical power and processes them using the prescribed customer and supplier policies and according to an overall optimization criterion of the energy system. Stop messages are then subsequently issued to cease device operation and the devices are then moved to a reservation pool until the energy system's operational criterion is relaxed or the accumulation messages become obsolete. Similar accumulation requests for delayed or conservation-based operation may also be applied to the distribution of other utilities, such as water, natural gas, or guaranteed internet bandwidth. | 2015-05-14 |
20150134140 | ELECTRIC DEVICE, POWER MANAGEMENT SYSTEM INCLUDING THE ELECTRIC DEVICE, AND METHOD FOR CONTROLLING THE SAME - A power management apparatus includes an electric device including a plurality of operation algorithm information and power information for each operation level corresponding to each operation algorithm information, and a power management unit to receive power rate information from a power provider, determine an operation level of the electric device on the basis of the received power rate information and power information for each operation level of the electric device, and control an operation of the electric device at the determined operation level. As a result, the power management apparatus performs different operation algorithms according to power rate information, and controls power consumption of the electric device, such that energy efficiency at the user side can be maximized. In response to the changed power rate information, the currently-driven electric device and the electric device to be driven can be driven at the optimum operation level appropriate for their power consumption characteristics. | 2015-05-14 |
20150134141 | VEHICLE AND METHOD FOR CONTROLLING THE SAME - A vehicle includes a vehicle interface unit, an output of which is controlled according to user manipulation. A vehicle information acquisition unit is configured to acquire information about a vehicle state and an output of the vehicle interface unit in the vehicle state. A storage is configured to store the acquired information about the vehicle state and the output of the vehicle interface unit in the vehicle state. A model generation unit is configured to generate a user preference model using the stored information about the vehicle state and the output of the vehicle interface unit in the vehicle state. A controller is configured to control the output of the vehicle interface unit based on the user preference model. | 2015-05-14 |
20150134142 | APPARATUS, METHOD AND ARTICLE FOR PROVIDING VEHICLE EVENT DATA - Detected events such as impacts, accidents, breakdowns, and types of driving behaviors based on feedback from tilt, gravity, accelerometers and/or shock sensors within a portable electrical power storage device such as a battery and/or within a vehicle (e.g., an electric scooter) are communicated to the user's mobile device, dashboard display and/or backend systems over wired and/or wireless communication channels. The communication of the events and types of events are logged and automatically aggregated from multiple vehicles for further analysis to determine various potential system-wide safety issues and to track event history on an individual per-user or individual per-scooter basis or individual per-battery basis. Such event data may also be transferred accordingly via the battery exchange process at the online exchange machine through a memory device attached to the battery that stores the event data. | 2015-05-14 |
20150134143 | Novel tracking system using unmanned aerial vehicles - The present disclosure relates to systems and methods of tracking persons and objects and capturing video, still images and other data in real time of the same. The present disclosure includes an unmanned aerial vehicle (e.g., UAV) which follows a trackable system coupled to an object or on individual's person. The UAV may have a camera component which may record video, still images and other data (position, speed, acceleration, cadence, etc.) of the trackable system and items in close proximity thereto. Advantageously, the UAV may transmit video feeds and still images to a monitoring station or device such that security personnel and other persons of interest can respond timely to unplanned incidents and emergencies. In one or more implementations, a network of UAVs may fly alongside each other to capture video of multiple targets without causing collisions. | 2015-05-14 |
20150134144 | SYSTEM AND METHOD FOR GUIDING A ROBOT CLEANER ALONG A PATH - Disclosed is a method of guiding a mobile robot, comprising: providing a transmitter ( | 2015-05-14 |
20150134145 | METHOD AND APPARATUS FOR CONTROLLING MOVEMENT OF MEDICAL DEVICE - A method for controlling a movement of a medical device includes: acquiring location information of an object by using an ultra-wideband (UWB) location tracker; acquiring location information of the medical device by using a sensor disposed in the medical device; generating a movement path of the medical device based on the location information of the object and the location information of the medical device; and controlling the movement of the medical device based on the generated movement path. | 2015-05-14 |
20150134146 | Remote Vehicle Control System and Method - A system includes an operator control unit having a point-and-click interface configured to allow the operator to control the remote vehicle by inputting one or more commands via the point-and-click interface. The operator control unit displays a 3D local perceptual space comprising an egocentric coordinate system encompassing a predetermined distance centered on the remote vehicle, a remote vehicle representation having selectable portions, and an icon at a point selected in the 3D local perceptual space and at a corresponding location in an alternative view of a map having an identified current location of the remote vehicle. The system also includes a payload attached to the remote vehicle. The payload includes a computational module and an integrated sensor suite including a global positioning system, an inertial measurement unit, and a stereo vision camera. | 2015-05-14 |
20150134147 | METHOD AND APPARATUS FOR POSITIONING A VEHICLE - A method for remotely controlling a plurality of vehicles includes receiving at an external control system, under an indexing mode of operation, a first signal from off-board vehicle indexing equipment. The method further includes establishing in the external control system a positioning mode of operation in response to the first signal. Further, under the positioning mode of operation, and in response to actuation of an interface of the external control system, the method includes sending from the external control system a second signal to a first vehicle of the plurality of vehicles, the second signal comprising a first command to adjust a throttle setting of first vehicle and a second command to idle a throttle of at least one second vehicle of the plurality of vehicles. | 2015-05-14 |
20150134148 | FLOOR CLEANING OR BURNISHING MACHINE WITH POINTING DEVICES - A floor cleaning or burnishing machine has at least one motor controller electrically connected to a pointing device control, right and left software driven motor control logic units, an electrical power source, and right and left electrical drive motors. These motors are mechanically connected to respective rear steering drive wheels. Rotational speed and direction of each rear wheel is independently controlled, using the pointing device in cooperation with respective control logic units, in either a forward or reverse direction. At any given time, each control logic unit controls a respective motor controller which individually controls the rotational speed and direction of a respective wheel, thereby each wheel is capable of rotating in an opposite direction at a different speed to the other wheel. To slow the machine down, regenerative braking is utilized by operating the motors as generators. | 2015-05-14 |
20150134149 | PILOT INTERFACE FOR AIRCRAFT ELECTRIC TAXI SYSTEM - A pilot interface panel may comprise at least one input mechanism configured to receive at least one user input, generate at least one input signal corresponding to the at least one user input, and send the at least one input signal to a controller. The controller may be configured to control movement of an electric taxi system of an aircraft in a manner according to the at least one input signal, wherein the electric taxi system may be configured to rotate at least one wheel of the aircraft by force from a purely electromotive source. The pilot interface panel may further comprise at least one safety mechanism, which may be configured to prevent at least one of the at least one input mechanisms from receiving an inadvertent user input resulting from an unintended action by the user. | 2015-05-14 |
20150134150 | AIRCRAFT AVOIDANCE METHOD AND DRONE PROVIDED WITH A SYSTEM FOR IMPLEMENTING SAID METHOD - A method enabling an aerial drone not having a TCAS system to avoid an intruder aircraft, the method including the steps of acquiring the position of the intruder aircraft in order to determine the distance between the aerial drone and the intruder aircraft, measuring the angular speed of the intruder aircraft in a horizontal plane, and determining whether the intruder aircraft is fitted with a TCAS system, and, if so, receiving a resolution advisory transmitted by the TCAS of the intruder aircraft and following a previously-determined avoidance path. The invention also provides a drone fitted with a system implementing the method. | 2015-05-14 |
20150134151 | ENGINE FUEL DELIVERY SYSTEM - This invention concerns a fuel delivery system for an aircraft engine, including a fuel delivery regulator arranged to receive fuel from a plurality of fuel sources for supply to the engine. An engine operating condition sensor reading is received by a control unit arranged to control operation of the regulator. The control unit actuates the regulator based on a received signal from the engine operating condition sensor in order to vary the volume of fuels from the plurality of fuel sources supplied to the engine during at least a portion of the landing/take-off (LTO) cycle relative to a further portion of the aircraft flight. The different fuels may include kerosene and an alternative fuel, such as a biofuel. | 2015-05-14 |
20150134152 | INTEGRATED REMOTE AERIAL SENSING SYSTEM - A system for high temporal and high spatial resolution monitoring of a field of plants is disclosed. Illustratively, the system includes a plurality of ground based reference objects, a balloon adapted to be positioned above the field of plants, and a balloon positioning system coupled to the balloon and configured to position the balloon relative to the field of plants. An imaging system is supported by the balloon and includes a locations system, at least one camera, and at least one gimbal configured to orient the at least one camera. The imaging system captures at least one image of the field of plants including the plurality of ground based reference objects in the at least one image. | 2015-05-14 |
20150134153 | SUPERVISION DEVICE FOR AN AIRCRAFT, ASSOCIATED SUPERVISION SYSTEM, SUPERVISION METHOD, COMPUTER PROGRAM PRODUCT AND NON-TRANSITORY COMPUTER READABLE MEDIUM - A supervision device for an aircraft including a plurality of avionics systems, each avionics system being able to generate parameters representative of its operation on a reference date, includes a plurality of prediction modules, each prediction module including a computer for computing projections representative of the trajectory of the aircraft and/or representative of the operation of at least one avionics system on a corresponding prediction date, the prediction date being after the reference date, at least one projection computed by a prediction module depending on at least one other projection computed by another prediction module. | 2015-05-14 |
20150134154 | SYSTEM FOR ACTIVATING THE DISTRESS BEACON OF AN AIRCRAFT - A system for activating the distress beacon determines a positional difference between a theoretical position of the aircraft determined from data of the flight plan and a real position of the aircraft determined from the navigation and monitoring equipment installed in the aircraft. This system delivers an instruction to arm the distress beacon when one or more conditions are met, among which is the condition that the positional difference exceeds a predetermined value. | 2015-05-14 |
20150134155 | DYNAMIC WHEEL DIAMETER DETERMINATION SYSTEM AND METHOD - A system and method provide the capability to dynamically measure the diameter of a train wheel. An onboard sensor signals detection and loss of detection of a proximity plate having a predetermined length and placed along a direction of travel of the train. A signal generator generates a signal indicating the number of revolutions of the wheel. Based on the sensor signals indicating detection and loss of detection of the proximity plate, the length of the proximity plate, and the corresponding number of wheel revolutions, a controller automatically calculates the wheel diameter. | 2015-05-14 |
20150134156 | METHODS AND SYSTEMS FOR CONTROLLING ENGINE OPERATION THROUGH DATA-SHARING AMONG VEHICLES - Various embodiments of methods and systems are provided for enhancing engine operation through data-sharing among vehicles. In one embodiment, a method includes determining whether a first value of a first operating parameter produced by a first vehicle is corrupted or unavailable; receiving a second value of the first operating parameter produced by a second vehicle that is proximate to the first vehicle; adjusting the second value by a first adjustment factor, the first adjustment factor based on a first value of a global positioning system (GPS) position of the first vehicle produced by the first vehicle and a second value of a GPS position of the second vehicle produced by the second vehicle; and in response to determining that the first value is corrupted or unavailable, controlling operation of an engine of the first vehicle based on the adjusted second value of the first operating parameter. | 2015-05-14 |
20150134157 | METHOD FOR CONTROLLING A COMPRESSED-AIR BRAKING DEVICE OF A RAIL VEHICLE IN THE CASE OF AUTOMATIC, QUICK, OR EMERGENCY BRAKING - A method controls a compressed-air braking device of a rail vehicle in the case of automatic, quick, or emergency braking, said compressed-air braking device having a controlled electropneumatic braking device having brake pressure control, an uncontrolled brake pressure control device for producing an uncontrolled brake pressure, and at least one pneumatic brake actuator. In response to a signal to trigger automatic, quick, or emergency braking, the controlled electropneumatic braking device and the uncontrolled brake pressure control device are activated simultaneously and a first value for the brake pressure produced by the controlled electropneumatic braking device or a first value for a pilot control pressure representing the brake pressure and a second value for the brake pressure produced by the uncontrolled brake pressure control device or a second value for a pilot control pressure representing the brake pressure are compared with each other. | 2015-05-14 |
20150134158 | ICE ALERT SYSTEM AND METHOD OF EVACUATING AN ARCTIC FLOATING PLATFORM FROM A HAZARDOUS ICE CONDITION - An ice alert system includes an ice floe monitoring system, and an ice floe forecast system operatively connected to the ice floe monitoring system. The ice floe forecast system is configured to determine a hazardous ice condition. An evacuation system is operatively connected to the ice floe forecast system. The evacuation system is configured and disposed to determine, in response to the hazardous ice condition, a safe harbor location, and a navigational course from an original anchor point to the safe harbor location. | 2015-05-14 |
20150134159 | SYSTEM FOR CONTROLLING OVERALL COASTING TORQUE IN A HYBRID ELECTRIC VEHICLE - A hybrid vehicle is provided that includes an engine, a reversible electric machine capable of generating and providing electric power, and a clutch for selectively engaging the engine to the electric machine. While the vehicle is traveling, an operator of the vehicle may release (“tip-out”) the accelerator pedal, indicating a desire for a reduction in speed and/or acceleration of the vehicle. If the clutch is engaged during the tip-out, the at least one controller is programmed to disengage the clutch and alter a commanded torque to the electric machine in response to the tip-out of the accelerator pedal to simulate compression braking of the engine. If the vehicle is operating in an electric-only mode of propulsion during the tip-out, and if a state-of-charge of the battery is relatively high, the controller is programmed to activate the engine and provide compression torque to the driveline in response to the tip-out. | 2015-05-14 |
20150134160 | METHOD AND SYSTEM FOR SELECTING AN ENGINE OPERATING POINT FOR A HYBRID VEHICLE - A vehicle includes a powertrain having an engine and an electric machine (M/G) connected by an upstream clutch, and a gearbox connected to the M/G by a torque converter. A controller is configured to, in response to a Park or Neutral gear selection and an electrical power request from the M/G, operate the engine at an engine speed and an engine torque based on the request and M/G speed and torque for improved powertrain efficiency. A method is provided for controlling a vehicle. In response to a Park or Neutral gear selection and an electrical power request from the M/G, the engine is operated at an engine speed and an engine torque based on the request and M/G speed and torque for improved powertrain efficiency. | 2015-05-14 |
20150134161 | LOAD-BASED VEHICLE OPERATING CONTROL - A hybrid electric vehicle includes an engine and an electric machine, both capable of providing propulsion power. A clutch is configured to selectively couple the engine to the electric machine. At times, the vehicle may be subject to excessive loads, such as a large amount of weight in the vehicle or the vehicle towing another object. At least one controller is programmed to engage the clutch and start the engine in response to a load of the vehicle exceeding a predetermined threshold and a release of the brake pedal while the vehicle is stopped and in drive. This increases available engine torque prior to vehicle launch in anticipation of an upcoming acceleration demand. | 2015-05-14 |
20150134162 | LOAD-BASED VEHICLE OPERATING CONTROL - A hybrid vehicle includes an engine and an electric machine, both capable of propelling the vehicle. The electric machine is electrically connected to a high voltage traction battery. The state of charge of the battery can decrease if the battery is used to power the electric machine, and can increase if the electric machine supplies power to the battery via regenerative braking. Constraints are placed on the vehicle such that the battery operates within a preferred operating window, defined between minimum and maximum state of charge thresholds. At least one controller is programmed to alter the preferred operating window of the battery in response to various vehicular activities, such as when the vehicle is towing another object, or when the vehicle weighs above a certain threshold due to contents within the vehicle, for example. | 2015-05-14 |
20150134163 | ELECTRIC DRIVE CONTROL SYSTEM - An electric drive control system for a machine is provided. The electric drive control system includes a sensor and a drivetrain control module operatively coupled to the sensor. The sensor is configured to determine one or more operational parameters associated with the machine. The drivetrain control module is further operatively coupled to a power source controller associated with a power source and a generator controller associated with a generator. The drivetrain control module is configured to determine a desired operating mode of the machine and selectively regulate one or parameters associated with the power source based on a predefined dataset corresponding to the desired operating mode of the machine. The drivetrain control module is further configured to selectively adjust an amount of power produced by the generator based on the predefined dataset corresponding to the desired operating mode of the machine. | 2015-05-14 |
20150134164 | APPARATUS AND METHOD FOR CHARGING BATTERY - An apparatus and method for charging a battery are provided. The apparatus includes a controller that is configured to select a driving mode based on a user operation. In addition, a BMS (Battery Management System) is configured to execute a charge type based on the selected driving mode and charge the battery. | 2015-05-14 |
20150134165 | CHARGER INCLUDING A DC-DC CONVERTER - The invention relates to a charger ( | 2015-05-14 |
20150134166 | CONTROL DEVICE FOR HYBRID VEHICLE - When an engine is stopped in a state in which a supercharger is overheated (step S | 2015-05-14 |
20150134167 | SYSTEM AND METHOD FOR MANAGING ELECTRIC VEHICLE - Disclosed are a system and method for managing an electric vehicle. The system includes: a vehicle state information collecting device collecting vehicle state information from one or more sensors; a terminal device receiving the vehicle state information from the vehicle state information collecting device and transmits the received information together with current position information and a vehicle ID for identifying the electric vehicle; and an electric vehicle managing device receiving and storing the vehicle state information for the vehicle ID, comparing the vehicle state information with a preset reference value of the information to determine whether to create a vehicle management message, and creating the vehicle management message that includes the place related to the vehicle state information or the position information of another electric vehicle on the basis of the current position information for the electric vehicle so as to transmit the message to the terminal device. | 2015-05-14 |
20150134168 | Vehicle Travel Control Apparatus - A vehicle travel control apparatus is provided that is capable of improving fuel economy by exerting control so as to attain a specified speed without starting the engine during acceleration, and by increasing the regenerative energy recovery amount during deceleration, during the travel control. A vehicle travel control apparatus ( | 2015-05-14 |
20150134169 | APPARATUS FOR CONTROLLING DRIVING OF A MOTOR - An apparatus includes a controller to output a signal through an interface. The signal may control at least one parameter of a motor based on a state of capacity degradation of a battery for driving the motor. The at least one parameter may be motor torque. Also, the signal may include a value indicative of a capacity degradation of a battery for driving a motor. The capacity degradation of the battery may be determined based on a number of charging and/or discharging operations performed for the battery. | 2015-05-14 |
20150134170 | DEVICE AND METHOD FOR SETTING PASSWORD - A password setting device includes a selection button and a plurality of light-emitting elements. The selection button determines a state of charge of a battery pack and is also used to enter various types of information including symbols of a password. The light-emitting elements to emit light depending on the state of charge of the battery pack in a first mode. At least some of the light-emitting elements correspond to symbols of a password in at least a second mode. The password is to be set or input based on the light-emitting elements that emit light at a time when the selection button is activated in at least the second mode. | 2015-05-14 |
20150134171 | HYBRID VEHICLE - A control device is configured to control an engine to be started and stopped such that when a hybrid vehicle is required to output a vehicular required power smaller than an engine starting threshold value the control device operates to stop the engine and use only a motor generator to cause the vehicle to travel and when the vehicular required power exceeds the threshold value the control device operates to start the engine and use both the engine and the motor generator to cause the vehicle to travel. The engine starting threshold value is set to be higher when at least one of an amount of lifting the intake valve and a working angle on the intake valve controlled by a VVL device provided to the engine is small than when at least one of the amount and the angle is large. | 2015-05-14 |
20150134172 | CHARGING SYSTEM FOR ALL-SOLID-STATE BATTERY - An objective of the present invention is to provide a charging system, capable of increasing the rapid charging capacity of an on-vehicle all-solid-state battery, and reducing the effect of confining pressure on the all-solid-state battery. This is achieved by a charging system for an all-solid-state battery to be mounted in a vehicle, the charging system comprising: a charging section that charges an all-solid-state battery, a pressing section that applies confining pressure to the all-solid-state battery, and a pressure control section that controls the confining pressure, wherein the pressure control section directs the pressing section so that the confining pressure during charging is higher than the confining pressure during discharging. | 2015-05-14 |
20150134173 | HYBRID VEHICLE AND CONTROL METHOD FOR THE SAME - A control method of a hybrid vehicle is provided and includes determining whether a current vehicle driving mode is an EV mode, whether a current vehicle driving state satisfies a kick-down shift condition, and whether the current vehicle driving state satisfies a driving mode conversion condition for conversion into an HEV mode. The engine is started when the kick-down shift and the driving mode conversion conditions are satisfied. A current motor speed and discharging power of the battery are measured. The measured motor speed and predetermined motor reference speed are compared based on discharging power of the battery. A transmission input shaft target speed for the kick-down shift is calculated and compared to a predetermined transmission input shaft target reference speed based on discharging power of the battery. A control order is determined based on the comparisons and the kick-down shift and the engagement of the engine clutch are performed. | 2015-05-14 |
20150134174 | OPTIMIZATION OF EXTENDED RANGE ELECTRIC VEHICLE - Disclosed is a computer-implemented method and system for operating an auxiliary power unit (APU) in a range-extended electric vehicle between a minimum state of charge (SoC) limit and a maximum SoC limit of the battery pack, including predicting expected energy use profile of said vehicle; predicting change in SoC for both “APU off” and “APU on” states at a predetermined power setting corresponding to the desired optimal point (for example, the most efficient, or most powerful, or most comfortable, or lowest noise) for the specific vehicle and APU type in question; setting SoC limits for said battery pack at end of journey to minimum acceptable values based on the design and characteristics of the battery pack; and, working iteratively in reverse order from the end of journey, using “APU on” SoC values to set the minimum-limit of SoC, and “APU off” value to set the maximum-limit of SoC. | 2015-05-14 |
20150134175 | LOCATION-BASED MATERIAL GATHERING - A computer-implemented method and control system for gathering material is described. One or more vehicles may include an intake mechanism for material and a location-tracking system. A current orientation of the intake mechanism is identified based upon location information from the tracking system. A current orientation of the material is determined based upon historical location information for the material. A target orientation of the intake mechanisms is determined based upon the current orientation of the material. Movement of the intake mechanism is thus directed toward the determined target orientation. | 2015-05-14 |
20150134176 | APPARATUS AND METHOD OF CONTROLLING AUTOMATIC DRIVING OF VEHICLE - Provided are an apparatus and a method of controlling automatic driving of a vehicle, which adjust an operation mode of a map-supported system to a limited operation, a normal operation, and an emergent operation according to a driving situation for a safe operation of a map-supported driving assistant or automatic driving system. | 2015-05-14 |
20150134177 | APPARATUS AND METHOD OF CONTROLLING TRAVELING OF AUTOMATIC GUIDED VEHICLE - Provided are an apparatus and method of controlling traveling of an automatic guided vehicle. The method includes: receiving information about a start point and a target point from and to which the automatic guided vehicle is to move; obtaining information about a shortest path between the start point and the target point; obtaining sensor information at one or more points on the shortest path; determining a travel direction of the automatic guided vehicle by using current sensor information about the automatic guided vehicle at a current point and the sensor information at the one or more points on the shortest path; controlling the automatic guided vehicle to travel in the determined travel direction; and ending the traveling if the current sensor information about the automatic guided vehicle that has traveled matches sensor information at the target point. | 2015-05-14 |
20150134178 | AUTONOMOUS MODE VEHICLE CONTROL SYSTEM AND VEHICLE COMPRISING SUCH A CONTROL SYSTEM - A vehicle control system including human-control members generating signals for manual piloting of actuators of the vehicle, an automatic control module generating signals for automatic piloting of the actuators of the vehicle, and a switching module to select the manual-piloting signals in a manual mode of operation and the autonomous-piloting signals in an autonomous mode of operation. The automatic control module includes a block for automatic formulation of at least one calculated autonomous piloting signal and a security block to transmit to the switching module a calculated autonomous piloting signal in a case of normal autonomous operation and an emergency autonomous piloting signal in a case of abnormal autonomous operation. | 2015-05-14 |
20150134179 | SELF-TRAVELING ELECTRONIC APPARATUS - Provided is a self-traveling electronic apparatus including a housing whose lower part is uniquely shaped so that the self-traveling electronic apparatus can climb over level differences smoothly. | 2015-05-14 |
20150134180 | AUTONOMOUS DRIVING CONTROL APPARATUS AND METHOD USING NAVIGATION TECHNOLOGY - An autonomous driving control apparatus and method using navigation technology are disclosed. The autonomous driving control apparatus includes a driving mode setting unit, a navigation unit, and an information provision unit. The driving mode setting unit sets the driving mode of a vehicle. The navigation unit offers guidance on a driving route to a destination input by the driver of the vehicle based on the set driving mode. The information provision unit, if the driving mode of the vehicle is set to autonomous driving mode, provides the navigator of an adjacent vehicle and the navigator of the terminal of a pedestrian with autonomous driving information received from the vehicle, and also provides the navigation unit with behavior information received from the adjacent vehicle and the terminal of the pedestrian. | 2015-05-14 |
20150134181 | POSITION ESTIMATION AND VEHICLE CONTROL IN AUTONOMOUS MULTI-VEHICLE CONVOYS - Techniques are provided for providing position estimations in an autonomous multi-vehicle convoy. Those techniques include initializing a convoy state, selecting a next sensor reading; predicting a convoy state, updating the convoy state, and broadcasting the convoy state to vehicles in the multi-vehicle convoy. | 2015-05-14 |
20150134182 | POSITION ESTIMATION AND VEHICLE CONTROL IN AUTONOMOUS MULTI-VEHICLE CONVOYS - Techniques are provided for providing position estimations in an autonomous multi-vehicle convoy. Those techniques include initializing a convoy state, selecting a next sensor reading; predicting a convoy state, updating the convoy state, and broadcasting the convoy state to vehicles in the multi-vehicle convoy. | 2015-05-14 |
20150134183 | INTUITIVE DRIVER INTERFACE FOR TRAILER BACKUP ASSIST - A trailer backup steering input apparatus is coupled to a vehicle. The trailer backup steering input apparatus comprises a rotatable control element (e.g., a knob) and a rotatable control element movement sensing device. The rotatable control element biased to an at-rest position between opposing rotational ranges of motion. The rotatable control element movement sensing device is coupled to the rotatable control element for sensing movement of the rotatable control element. The rotatable control element movement sensing device outputs a signal generated as a function of an amount of rotation of the rotatable control element with respect to the at-rest position, a rate movement of the rotatable control element, and/or a direction of movement of the rotatable control element with respect to the at-rest position. | 2015-05-14 |
20150134184 | MANAGEMENT SYSTEM AND MANAGEMENT METHOD - A management system includes a position detection device, installed in a haul machine that travels at a mine, capable of detecting position information of the haul machine, and a processing device to which the position information of the haul machine detected by the position detection device is to be output, wherein the processing device specifies, based on the position information of the haul machine output from the position detection device, at least one of a start time and an end time of each of a plurality of operations of the haul machine. | 2015-05-14 |
20150134185 | METHOD OF GENERATING OPTIMUM PARKING PATH OF UNMANNED DRIVING VEHICLE, AND UNMANNED DRIVING VEHICLE ADOPTING THE METHOD - A method of generating an optimum parking path of an unmanned driving vehicle which is performed by a controller in the unmanned driving vehicle, wherein the controller changes a moving distance for a plurality of operations in a reference parking path, finds a parking path in which an average obstacle distance, which is an average distance between at least one near-to-path obstacle and the unmanned driving vehicle, is longest among a plurality of candidate parking paths, and sets the parking path having the longest average obstacle distance, as an optimum parking path in response to the longest average obstacle distance being longer than a predetermined limited distance. | 2015-05-14 |
20150134186 | INFORMATION SHARING SYSTEM, ON-VEHICLE DIAGNOSIS TERMINAL, AND DISPLAY TERMINAL - An information sharing system ( | 2015-05-14 |
20150134187 | ROBUST SYSTEMS AND METHODS FOR IMPROVING PASSENGER JET AIRCRAFT FUEL ECONOMY - A method for improving fuel economy on a passenger jet aircraft comprises automatically receiving a communication from the aircraft to a ground station comprising at least one subsystem operating parameter measured during the current flight, detecting whether the operating parameter meets predetermined criteria and, if the criteria are met, automatically sending a communication to indicate the aircraft's status for a next flight. If the criteria are not met, a status of the aircraft is automatically changed and a communication is sent. Other methods and systems are also described. | 2015-05-14 |
20150134188 | SYSTEM AND METHOD FOR MANAGING ELECTRIC VEHICLES - A system and method for managing a plurality of electric vehicles with a fleet management portal is described herein. In one embodiment, a machine implemented method for managing one or more fleets of electric vehicles includes monitoring one or more fleets of electric vehicles using a fleet management portal associated with a server. Next, the method includes monitoring a plurality of charge transfer devices using the fleet management portal. Next, the method includes receiving charging information from the charge transfer devices. Next, the method includes determining a charging status for each electric vehicle based on the charging information. Next, the method includes generating one or more reports having the charging status for each electric vehicle. | 2015-05-14 |
20150134189 | SYSTEMS AND METHODS FOR REMAINING USEFUL LIFE PREDICTIONS IN DRIVETRAINS - Systems and methods for continually determining the remaining useful life of a drivetrain. The remaining useful life is continually determined during real-time operation of the drivetrain by determining a duty cycle based on torque and rotary speed measurements of the drivetrain. The duty cycle is converted into a useful life reduction, which is subtracted from the then-existing remaining useful life of the drivetrain. The systems and methods can additionally include displaying a remaining useful life during operation of the drivetrain, and generating an alert when the remaining useful life approaches or reaches zero. The drivetrain is optionally associated with an internal combustion engine, a wind turbine, or a gas turbine. | 2015-05-14 |
20150134190 | Methods and Apparatus for Lost Connection Handling - A computer-implemented method, executable by a vehicle computing system (VCS), includes determining that a connection between a wireless device and a VCS has been lost. The method further includes determining if a driver is present in the vehicle, upon a lost link detection. The method additionally includes waiting until an enter-event occurs and then attempting to re-establish a connection between the wireless device and the VCS. This last step may be conditional upon a determination that a driver is not present. | 2015-05-14 |
20150134191 | INSPECTION DEVICE OF VEHICLE DRIVER ASSISTANCE SYSTEMS - An inspection device for vehicle driver assistance systems (DASs) mounted on a vehicle may include: i) a frame unit including pillar frames, where vehicles forwardly enter and backwardly exit, at respective corners of a base frame, and an upper frame is coupled to upper end portions of the pillar frames; a correction unit installed at the upper frame such that it is movable in multi-axis directions so as to correct a camera measurement point of a lane departure warning system (LDWS) at a front side of the vehicle and configured to display a correction target with respect to the camera as an image; and an inspection unit installed at the upper frame such that it is movable in multi-axis directions so as to check a normal operation of the LDWS and configured to display a driving lane as an image. | 2015-05-14 |
20150134192 | EXTERNAL DIAGNOSIS DEVICE, VEHICLE DIAGNOSIS SYSTEM AND VEHICLE DIAGNOSIS METHOD - An external diagnosis device, vehicle diagnosis system and vehicle diagnosis method assess the degree of degradation of a vehicle for diagnosis in relation to items for diagnosis, by comparing: multiple threshold values that, for items for diagnosis that are mutually identical, have been set in accordance with the degree of aging of the vehicle for diagnosis, and have been set in relation to the degree of degradation of said vehicle for diagnosis; and a sensor detection value acquired from the vehicle for diagnosis. | 2015-05-14 |
20150134193 | Method for Communicating Vehicle Data of a Vehicle - A method for communicating vehicle data relating to a vehicle automatically determines whether a vehicle is in a predefined surrounding area of a service facility. If this has been detected, a predefined set of vehicle data is provided via a communication interface of the vehicle for transmission to a vehicle data collection device. The set of vehicle data received by the vehicle data collection device is at least partially made available to the service facility. | 2015-05-14 |
20150134194 | SYSTEM AND METHOD FOR FAULT DIAGNOSIS OF AIRCRAFT - An aircraft failure diagnostic method and system includes a group of at least one smart mobile device, mobile in relation to the on-board equipment of an aircraft. The smart mobile device transmits a request for measurement data to an on-board equipment, following a tree structure of measurement data to be acquired. A piece of measurement data received from the on-board equipment by a smart mobile device causes passage to a later step in the tree structure of measurement data requests or interactive maintenance document. The interactive maintenance document is generated by automatically extracting inferences, data to be measured, measurements achievable on the on-board equipment, and measurements requiring a tool not included in the on-board equipment from an aircraft technical documentation. | 2015-05-14 |
20150134195 | INSPECTION METHOD FOR INSPECTING ELECTRIC DRIVE APPARATUS - An inspection method of the present invention performs a step of giving the electric motor an instructing for rotating a foot shaft in a reverse direction and checking whether the foot shaft is rotating in the reverse direction, and a step of checking whether hydraulic pressure acting on the hydraulic pump has reached a predetermined pressure level. By checking a rotating direction of the electric motor, it is possible to check electrical connections. By checking the hydraulic pressure, it is possible to check whether there is any trouble in a hydraulic system. Namely, the present invention can perform an electrical connection check and a hydraulic pressure check in a collective fashion. | 2015-05-14 |
20150134196 | HYBRID CONSTRUCTION MACHINE, CONTROLLER, AND WRITE PROCESSING METHOD FOR NONVOLATILE MEMORY - A hybrid construction machine includes a hydraulic apparatus having a pump; a regeneration apparatus configured to generate power using energy discharged from the hydraulic apparatus; a nonvolatile memory configured to store condition information indicating whether a condition of at least one of the hydraulic apparatus and the regeneration apparatus is normal or abnormal; a detection unit that detects the condition; a condition determination unit that generates condition information indicating whether the detected condition is normal or abnormal; an information comparison unit that compares the condition information generated by the condition determination unit with the condition information stored in the nonvolatile memory to determine whether or not content thereof is identical; and an updating unit that writes the condition information generated by the condition determination unit to the nonvolatile memory when a comparison result from the information comparison unit indicates that the content is different. | 2015-05-14 |
20150134197 | TIRE INFLATE/DEFLATE INDICATION METHOD AND SYSTEM - Systems and methods for indicating conditions for the appropriate inflation and/or deflation of tires are disclosed. Some systems and methods include measuring a variable affecting the internal gas temperature of a tire, calculating by the processor an estimated internal gas temperature of a tire, and determining whether a tire is appropriate to inflate and/or deflate. | 2015-05-14 |
20150134198 | METHOD FOR MONITORING A DEGRADATION OF AN ON-BOARD DEVICE OF AN AIRCRAFT WITH AUTOMATIC DETERMINATION OF A DECISION THRESHOLD - A method for monitoring degradation of an on-board device of an aircraft includes comparing an abnormality score obtained for a given aircraft flight to a decision threshold and emitting an alarm when the decision threshold is exceeded. The decision threshold is determined automatically for a given alarm probability Pa, corresponding to probability of an alarm being emitted during the monitoring when the on-board device is undamaged, by: calculating plural abnormality scores for plural flights of the aircraft without degradation to obtain a probability density distribution of the abnormality score, the distribution being specific to a physical nature of the on-board device; adjusting the distribution using a non-parametric estimator of the probability density to obtain a continuous adjusted distribution function; calculating a continuous adjusted allocation function from the continuous adjusted distribution function; and reading precedent of the continuous adjusted allocation function for value 1-Pa, the precedent corresponding to the decision threshold. | 2015-05-14 |
20150134199 | COMPONENT CONTROL SYSTEM FOR A VEHICLE - A vehicle includes a chassis, a modular component, and a central operating system. The modular component is supported by the chassis. The central operating system includes a component control system, a primary master controller, and a secondary master controller. The component control system is configured for controlling the modular component. The primary and secondary master controllers are in operative communication with the component control system. The primary and secondary master controllers are configured to simultaneously transmit commands to the component control system. The component control system is configured to accept commands from the secondary master controller only when a fault occurs in the primary master controller. | 2015-05-14 |
20150134200 | APPARATUS FOR PERFORMING SPECIFIC TASK OF VEHICLE AND METHOD OF CONTROLLING THE SAME - A vehicle includes an input configured to receive a touch signal input by a user. A controller is configured to determine whether the input touch signal continues for a reference time or more and execute a specific task corresponding to the input touch signal when the input touch signal continues for the reference time or more. | 2015-05-14 |
20150134201 | TIRE WINDUP COMPENSATION - A system for measuring and compensating for tire windup occurring in road wheels during parking events. A controller receives data comprising a steering motor current and steering system component movement, from that data determines the amount of tire windup is present, and controls the motor to turn a road wheel to an initial position that allows the tire windup to turn the road wheel to a final position. The final desired position of the road wheel may be one for the desired location of the road wheel itself, for the steering wheel, or for a combination of the two. Final desired angular positions of the steering wheel may be one such that an ignition may have greater visibility or one such that the steering wheel is not locked under load. | 2015-05-14 |
20150134202 | METHOD OF CONTROLLING STEERING OF A GROUND VEHICLE - A method of controlling steering of a vehicle through setting wheel angles of a plurality of modular electronic corner assemblies (eModules) is provided. The method includes receiving a driving mode selected from a mode selection menu. A position of a steering input device is determined in a master controller. A velocity of the vehicle is determined, in the master controller, when the determined position of the steering input device is near center. A drive mode request corresponding to the selected driving mode to the plurality of steering controllers is transmitted to the master controller. A required steering angle of each of the plurality of eModules is determined, in the master controller, as a function of the determined position of the steering input device, the determined velocity of the vehicle, and the selected first driving mode. The eModules are set to the respective determined steering angles. | 2015-05-14 |
20150134203 | CONTROL METHOD OF VEHICLE, AND VEHICLE ADOPTING THE METHOD - Provided is a method of controlling a vehicle equipped with individual steering devices and individual rotational force generating devices for respective wheels. According to the method, operation of at least one group of the steering devices and the rotational force generating devices is controlled in response to electrical control signals generated according to a user's command, so that control of the wheels starts at separate points in time. | 2015-05-14 |
20150134204 | VEHICLE CRUISE CONTROL DEVICE - A vehicle cruise control device is provided that obtains a target trajectory of a vehicle based on white lines | 2015-05-14 |
20150134205 | VEHICLE STEERING CONTROL APPARATUS AND STEERING CONTROL METHOD - A vehicle steering control apparatus and vehicle steering control method make it possible to suppress a steering state of a steering operation element from being different from the driver's intention, in starting the driving source. A backup clutch, which is switchable between a release state where a torque transmission path is mechanically decoupled and an engagement state where the torque transmission path is mechanically coupled, is set to the engagement state in starting the engine. When the steering torque detected after the engine starts becomes equal to or lower than a clutch release start torque, the backup clutch in the engagement state is switched to the release state. | 2015-05-14 |
20150134206 | VEHICLE ENERGY MANAGEMENT DEVICE - In a vehicle energy management device, a travel route calculator calculates a travel route of a vehicle, and an energy consumption-related information obtaining unit obtains energy consumption-related information along the travel route. An energy consumption amount computing unit calculates, based on the energy consumption-related information, an estimated value of an energy consumption amount by vehicle devices (required travel energy amount) when the vehicle travels along the travel route. A control plan preparing unit prepares a control plan for the vehicle devices based on the required travel energy amount. A feedback control unit performs feedback control of the vehicle devices to reduce a difference between the estimated value and an actual measured value of the energy consumption amount by the vehicle devices. | 2015-05-14 |
20150134207 | APPARATUS AND METHOD FOR CONTROLLING OPENING AND CLOSING OF VEHIICLE WINDOWS - An apparatus and a method for controlling an opening and closing of vehicle windows are provided. The method includes receiving, by a controller, an open signal for at least one window disposed within the vehicle. Further, the controller detects a rainfall at an exterior of the vehicle using a sensor and opens and closes the windows based on the open signal and the detected rainfall. | 2015-05-14 |
20150134208 | METHOD FOR CONTROLLING A CLOSURE ELEMENT ARRANGEMENT OF A MOTOR VEHICLE - The invention relates to a method for actuating a closure element arrangement ( | 2015-05-14 |
20150134209 | BUCKET MOVEMENT CONTROL DEVICE FOR AUTOMATICALLY SHAKING OFF FOREIGN SUBSTANCES AND METHOD THEREFOR - An apparatus for controlling bucket movement for automatically shaking off foreign substances is disclosed, which includes a bucket movement control unit controlling the bucket movement by determining whether to output an automatic control signal for automatically driving the bucket forward and backward at a predetermined speed even if an input value of a joystick is not changed or to output a manual control signal for driving the bucket according to an operation value of the joystick, in accordance with a selection/non-selection of an automatic mode by an automatic mode selection switch, an operation value detected by an operation value detection means, and an operation angle detected by an operation angle detection means, and outputting a corresponding signal to a bucket driving unit. The movement of the bucket can be automatically controlled so as to control the foreign substances contained in the bucket and to sprinkle earth and sand without any separate operation of an operator. | 2015-05-14 |
20150134210 | SYNCHRONIZATION OF A TWIN ROW PLANTING SYSTEM - There is disclosed a single and twin and multiple row planting system configured to be adapted to a planter including a motor drive seed dispenser that is controlled by a planting controller that deposits seeds with a predetermined seed spacing that accommodates differing individual planter row speeds and terrain. In particular, a distance-based seed tagging system and method are used to achieve the desired seed spacing and seed stagger configurations. | 2015-05-14 |
20150134211 | METHOD FOR AVOIDING OR REDUCING CHATTER VIBRATIONS - The present invention relates to a method for avoiding or reducing chatter vibrations in a drivetrain of a motor vehicle having an automated transmission with which two transmission stages are engageable simultaneously, wherein in particular when driving in a first transmission stage a different transmission stage is specifically engaged, synchronized and/or disengaged, in order to deliberately select the natural frequency of the drive train as a function of the operating point in order to reduce or avoid chatter vibrations. | 2015-05-14 |
20150134212 | CONTROL DEVICE, VEHICLE INCLUDING CONTROL DEVICE, AND CONTROL PROGRAM - A gearbox of a twin clutch includes dog portions of a movable gear and a fixed gear which may be disengaged and reengaged with each other. A control device for a vehicle including the twin clutch includes a shift actuator control unit that, when shifting a gear to another speed outputs a target position signal so as to shift a rotation position of a shift actuator to a gear shift position at which a gear shift operation is performed by a transmission, and a clutch control unit that outputs torque signals so as to connect a clutch that transmits power to, among movable gears and fixed gears, a movable gear or a fixed gear including a dog portion to be disengaged. The shift actuator control unit outputs the target position signal so as to return the rotation position of the shift actuator to a neutral position. | 2015-05-14 |
20150134213 | CONTROL DEVICE FOR VEHICLE - In a control device for a vehicle on which is mounted a continuously variable transmission capable of mechanically locking a primary pulley at the time of a maximum gear ratio (maximum Low), an idle rotational speed is not always set high to increase a hydraulic pressure at the time of stopping the vehicle. Instead, at the time of stopping the vehicle, when the gear ratio of the continuously variable transmission is the maximum gear ratio, normal idle rotational speed control is performed, and only when the gear ratio is not the maximum gear ratio, idle-up control is performed so that the idle rotational speed is set high, thereby the hydraulic pressure is set high. Thus, by restricting conditions in which the hydraulic pressure is set high by the idle-up control, it is possible to improve fuel efficiency while suppressing generation of a belt slip. | 2015-05-14 |
20150134214 | VEHICLE INTEGRATED CONTROL DEVICE - An object of the present invention, in a vehicle integrated control device, is to cause a request torque having an appropriate magnitude and change speed to be given to an engine control unit from a drive system manager. To this end, according to a vehicle integrated control device according to the present invention, a first maximum torque and a second maximum torque are presented to a drive system manager from an engine control unit. The drive system manager refers to the first maximum torque and the second maximum torque which are presented, and determines a request torque to be given to the engine control unit. The first maximum torque is a maximum torque that can be realized when only an operation amount of a throttle is actively changed without actively changing an operation amount of a wastegate valve. The second maximum torque is a maximum torque that can be realized when both the operation amount of the throttle and the operation amount of the wastegate valve are actively changed. | 2015-05-14 |
20150134215 | VEHICLE STARTUP CONTROL DEVICE AND STARTUP CONTROL METHOD - A device for controlling a start of a vehicle includes a rotation speed obtaining unit that obtains an actual engine rotation speed of the engine, a target rotation speed computing unit that computes a target rotation speed of the engine in the slip control, a control target value computing unit that computes a control target value, which is a target value for controlling the engine rotation speed to the target rotation speed based on the actual engine rotation speed and the target rotation speed, and an instruction value computing unit that computes an instruction value for the lock-up clutch necessary to control the engine rotation speed to the control target value based on the control target value. | 2015-05-14 |
20150134216 | System, Controller and Method for testing a solenoid - Various embodiments for determining a voltage rating of a solenoid in an electropneumatic valve are disclosed. A braking system controller comprises a power switch electrically connected to an associated first solenoid. The power switch provides a low current regulated voltage to the associated first solenoid. The current through the solenoid is converted to a voltage. The voltage is compared to a predetermined voltage range to determine the voltage rating of the associated first solenoid. In another embodiment, the control logic is capable of determining the voltage rating of multiple solenoids in each of the electropneumatic valves connected to the controller. | 2015-05-14 |
20150134217 | Method for Securing the Braking Effect of a Brake - A method for securing the braking effect of a brake includes a brake contact surface and a one brake pad including a friction surface, wherein a braking effect therebetween is caused by a braking pressure acting therebetween, the method including capturing the braking effect of the brake, attributing the braking effect to a friction parameter of the friction surface in a calculation unit, and comparing the friction parameter of a marginal braking effect in a comparator, wherein a signal is output to the brake when it falls below the marginal braking effect, which signal causes a braking pressure and a friction force between the brake contact surface and the friction surface directly and/or indirectly by pressure build-up, whereby the friction parameter of the friction surface is brought above the marginal braking effect when the braking pressure and the friction force on the friction surface and/or the brake contact surface obtain a material removal and/or a heat input, by which the relation between braking effect and braking pressure can be increased. | 2015-05-14 |
20150134218 | DRIVING SUPPORT DEVICE - The driving support device includes: a recognition section configured to recognize each positions of a specific object and a road marking with reference to peripheral information of a own vehicle acquired by a sensor section configured to acquire the peripheral information; and a control section configured to perform different controls on the own vehicle, with reference to recognition results of the recognition section, depending on whether the specific object is present in a first state or a second state, the first state being a state where the specific object is present in a region more outside than a traveling lane with respect to an imaginary line that extends along a traveling direction of the own vehicle, the second state being a state where the specific object is present in a region on a more central side of the traveling lane with respect to the imaginary line. | 2015-05-14 |
20150134219 | DEVICE AND METHOD FOR SAVING ENERGY DURING ACCELERATIONS OF MOTOR VEHICLES - A device for saving energy during an acceleration of a motor vehicle, the motor vehicle having an acceleration pedal sensor for sensing a position of an acceleration pedal, a vehicle speed sensor for sensing a speed of the motor vehicle and an electronic control unit (ECU) for controlling an engine of the motor vehicle. The device determines a modified acceleration signal based on the actual motor vehicle speed signal and a measured predetermined allowed maximum acceleration threshold value curve (MAT) and transmits a lowest of the actual acceleration signal and the modified acceleration signal to the ECU, limiting the acceleration of the motor vehicle and thereby reducing fuel consumption. | 2015-05-14 |
20150134220 | BRAKING PRESSURE THRESHOLD LIMITING METHOD OF BRAKE TRACTION CONTROL SYSTEM - Disclosed is a braking pressure threshold setting method of a brake traction control system. The method includes steps of: determining whether a slip occurs in a driving wheel; initiating a BTCS control when the slip occurs in the driving wheel; determining whether instability occurs in a high-frictional driving wheel; cumulatively calculating a braking pressure applied to the low-frictional driving wheel; comparing the cumulatively calculated braking pressure value and a pre-set braking pressure threshold of the low-frictional driving wheel; and, when the cumulatively calculated braking pressure value exceeds the pre-set braking pressure threshold of the low-frictional driving wheel, setting the braking pressure applied to the low-frictional driving wheel when the slip occurs in the high-frictional driving wheel, as the threshold. Thus, it is possible to prevent the braking pressure exceeding the pre-set threshold from being applied to the low-frictional driving wheel when climbing a slope road formed with a split road surface such that a climbing performance can be improved. | 2015-05-14 |
20150134221 | CONTROL METHOD, COMPUTER PROGRAM AND CONTROL DEVICE OF A TRACKED VEHICLE - A control method of a tracked vehicle having a track belt and configured to advance the tracked vehicle provides for acquiring the driving speed of the tracked vehicle; acquiring the speeds of the tracks with respect to the tracked vehicle; calculating a range of expected values of traveling speed as a function of speed of the track; and varying the speed of the track when the traveling speed of the tracked vehicle is outside the range of expected values. | 2015-05-14 |
20150134222 | SYSTEM FOR CONTROLLING SPEED OF VEHICLE ON CURVED ROAD AND METHOD THEREOF - Disclosed is a system and method for controlling a speed of a vehicle on a curved road according to the present invention. The system for controlling a speed of a vehicle on a curved road according to the present invention includes: a trace corrector configured to correct a trace of a curved road on which the vehicle is to be driven; a curvature calculator configured to calculate a curvature based on feature points of the corrected driving trace; a proper speed calculator configured to calculate a proper speed for each feature point of the driving trace based on the calculated curvature; and a curved road goal acceleration calculator configured to determine a speed control point for controlling a speed based on the calculated proper speed, and to calculate a curved road goal acceleration of the determined speed control point. | 2015-05-14 |
20150134223 | ADAPTIVE CRUISE CONTROL APPARATUS OF VEHICLE WITH SENSING DISTANCE REGULATION FUNCTION AND METHOD OF CONTROLLING THE SAME - Provided are an adaptive cruise control (ACC) apparatus of a vehicle with a sensing distance regulation function, in which, when a target vehicle is selected so as to maintain a proper distance between his or her own vehicle and a target vehicle, a target vehicle candidate present within a deceleration required distance calculated using deceleration of the his or her own vehicle is selected as the target vehicle from among target vehicle candidates present between a pre-set maximum sensing distance and a minimum secure distance set according to a speed of the his or her own vehicle so that an unnecessary vehicle can be prevented from being wrongly sensed, and a method of controlling the ACC apparatus. | 2015-05-14 |
20150134224 | AUTOMOTIVE CRUISE CONTROLS, CIRCUITS, SYSTEMS AND PROCESSES - A cruise control includes an input ( | 2015-05-14 |
20150134225 | VEHICLE RUNNING CONTROL APPARATUS AND PROGRAM THEREFOR - A vehicle running control apparatus includes a following distance control unit for maintaining a following distance between an own vehicle on which the vehicle running control apparatus is mounted and a preceding vehicle, an accelerating unit for accelerating the own vehicle at a set acceleration so that a speed of the own vehicle reaches a set speed when the preceding vehicle is lost, and an acceleration suppressing unit configured to suppress acceleration of the own vehicle by the accelerating unit on condition that the preceding vehicle and the own vehicle are under an acceleration suppression condition that an allowance time to collision is smaller than a predetermine lower limit at a moment of loss of the preceding vehicle. | 2015-05-14 |
20150134226 | VEHICLE FUEL CONSUMPTION MONITOR AND FEEDBACK SYSTEMS - Excess fuel consumption monitor and feedback systems for vehicles include sensor arrays of two primary types including those sensors deployed as part of a vehicle manufacturer established sensor suite and sensors deployed as after-market sensors. Together, these sensor suites include sensors coupled to vehicle subsystems and operating environments associated with the vehicle. Data from these sensors may be used as parametric inputs to drive algorithmic calculations which have outputs that express excess fuel consumption. Expressions of excess fuel consumption may be made instantaneously as real-time feedback to a vehicle operator/driver and/or a fleet manager as part of a summary report. | 2015-05-14 |
20150134227 | TORQUE MANAGEMENT TECHNIQUES FOR ENGINE SYSTEMS HAVING BELT-DRIVEN STARTER GENERATORS - A method can include determining a desired torque output from an engine system in response to a torque request, the engine system including an engine and a belt-driven starter generator (BSG). The method can include determining a current engine torque capacity. When the desired torque output is greater than the current engine torque capacity, the method can include (i) determining a maximum engine torque capacity, (ii) determining a current BSG torque capacity, (iii) commanding the BSG to operate as a torque generator or a torque consumer based on a difference between the desired torque output and the maximum engine torque capacity and a state of a battery system configured to power the BSG, and (iv) controlling the engine and the BSG to collectively generate the desired torque output at a flywheel of the engine. | 2015-05-14 |
20150134228 | METHOD AND DEVICE FOR LIMITING THE TORQUE BUILD-UP OF AN ENGINE - A method for limitation of torque build-up of an engine ( | 2015-05-14 |
20150134229 | COMPRESSOR PRE-SPIN CONTROL METHOD - A method is provided for controlling a pre-spin operation of a compressor of an internal combustion engine provided with a turbocharger. The presence of a turbocharger imposes additional requirements on the method. The wear of a compressor clutch is proportional to the transferred energy when the clutch is engaged. In order to reduce the wear of the compressor clutch, or increase the maximum engine speed where it is allowed to engage the compressor, a compressor pre-spin operation is used to reduce the transferred energy when the clutch is engaged. The pre-spin is achieved by controlling the air mass flow over the compressor by controlling a bypass throttle angle of a bypass throttle. The bypass throttle is provided in a parallel conduit to the compressor, bypassing the compressor. Since the air mass flow over the compressor affects the air mass flow to the turbocharger, the method takes the turbocharger into consideration. | 2015-05-14 |