33rd week of 2021 patent applcation highlights part 20 |
Patent application number | Title | Published |
20210253035 | BICYCLE FRAME CRADLE WITH FOLD-IN ANTI-SWAY DEVICE - A bicycle carrier includes a bicycle cradle. The bicycle cradle includes a through hole defining an inner surface and a slot through a portion of an outer surface of the bicycle cradle and a portion of the inner surface. The through hole is configured to receive a bicycle carrier support arm disposed therethrough. The slot is configured to allow a fastener to be coupled to the bicycle carrier support arm. An assembly for a bicycle carrier includes a bicycle cradle including a storage cavity and an anti-sway member coupled to the bicycle cradle and configured to secure a bicycle frame loaded onto the bicycle carrier. The anti-sway member is configured to be disposed at least partially within the storage cavity of the bicycle cradle in a storage configuration. | 2021-08-19 |
20210253036 | VEHICLE WITH SPEAKER FOR OUTPUTTING VIRTUAL ENGINE SOUND AND CONTROLLING METHOD THEREOF - A vehicle and a controlling method of the same include a speaker outputting virtual engine sound integrated with a head lamp. The vehicle includes the head lamp; a head lamp case in which the head lamp is provided; and a speaker for outputting a virtual engine sound, and provided inside the head lamp case, where an internal cross-sectional area of the head lamp case may increase in a direction toward a front of the vehicle based on a position where the speaker is provided. | 2021-08-19 |
20210253037 | ELECTROMAGNETIC JOINT FOR A VEHICLE - A vehicle system is disclosed herein. The vehicle includes a vehicle structure. A vehicle component is coupled to the vehicle structure via electromagnetic attraction. The controller is configured to generate a command to vary the amount of electromagnetic attraction between the vehicle structure and the vehicle component in response to a received vehicle threat signal. | 2021-08-19 |
20210253038 | DASH CAM MOUNT - A mount for an electronic device includes a suction cup defining a front face attachable to a flat surface and an opposed rear face, a plunger having a plunger head attached to the rear face of the suction cup and a plunger arm extending away from the plunger head, a plunger stator defining a guide passage through which the plunger arm reciprocates relative to the plunger stator, a plunger actuator movably engaged with the plunger arm on an opposite side of the guide passage as the plunger head, an adapter attached to the plunger stator on the same side of the guide passage as the plunger head, the adapter defining an opening through which the plunger arm extends and a wire routing channel at least partially around a periphery of the adapter, and a mounting arm extending from the adapter and connectable to an electronic device. | 2021-08-19 |
20210253039 | STORAGE ENCLOSURE FOR ROLLBACK VEHICLES - A tool storage enclosure for rollback vehicles has a front wall frame member which extends the length of the storage enclosure. This frame member has a cut out, center opening. The framework also comprises first and second lateral frame numbers which extend from opposite sides of the front wall member and the length the width of the enclosure. A plurality of partition frame members extend perpendicularly to the front wall member and parallel to the lateral frame members, the partition frame members establishing a central compartment and lateral compartment. The central compartment is configured to enclose the spooled cable winch of the rollback vehicle and the center opening is configured to allow cable from the winch to extend out a center opening. A hinged protective cover plate overlays the enclosure framework. Connector tabs are provided to attach the enclosure to the bed of the vehicle. | 2021-08-19 |
20210253040 | COMPONENT WITH INTEGRATED SENSOR CHIP - A vehicle trim assembly includes a first trim component having an interior facing surface and an exterior facing surface, the first trim component including an extended portion, a second trim component including an edge defining a groove configured to engage with the extended portion of the first trim component, and a single chip sensor overmolded with the second trim component such that the single chip sensor is integrated into the second trim component. The single chip sensor is formed with the second trim component in a multi-shot injection molding process. | 2021-08-19 |
20210253041 | COMPONENT WITH INTEGRATED SENSOR LENS ASSEMBLY - A vehicle trim assembly includes a trim component having an interior facing surface and an exterior facing surface opposite the interior facing surface, a lens assembly overmolded into the trim component, the lens assembly including an optical surface positioned adjacent to the exterior facing surface of the trim component, and a sensor module including a sensor housing enclosing a sensor, the sensor module joined to the trim component and the lens assembly. | 2021-08-19 |
20210253042 | VEHICULAR APRON FOR PREVENTING VEHICULAR DOOR DAMAGE - A vehicular apron is provided. The vehicular apron is dimensioned and adapted to extend the length of a door of the vehicle at its outward-most portion, thereby absorbing damage that would otherwise be imparted into the underlying door. The vehicular apron provides clips at each end for slipping on and off of a lip of the door only when the door is in an open position, whereby unintentional removal of the vehicular apron is nearly impossible when the door is in the closed position. Magnets along an inward first surface may also secure the vehicular apron to the door. A bellow strip or a plurality of spaced apart bellow piles may be provided along each apron. The bellow strip and bellow piles have accordion sidewalls which facilitate the bellow strip or pile being urged between a uninflated condition and an expanded condition for absorbing impact. | 2021-08-19 |
20210253043 | Portable Restroom Trailer and Method of Securing a Portable Restroom to a Trailer - A portable restroom trailer includes a frame, a substantially planar surface formed on the frame, a tube secured to the frame, and a securing member that includes a top portion and post portion. The top portion of the securing member is disposed atop an extension portion of a portable restroom and the post portion is disposed in the tube such that the extension portion is entrapped between the top portion and the planar surface. | 2021-08-19 |
20210253044 | Structural Element for a Motor Vehicle and Method of Manufacturing a Structural Element - Structural element for a motor vehicle, in particular a frame part for a chassis or a passenger compartment of the motor vehicle, having at least a first and a second fiber layer forming a rigid fiber composite, the fiber layers being laminated to one another at least in sections, and at least one electrical flat conductor arranged between the fiber layers and laminated to the fiber layers. The flat conductor has a relief structure on at least one surface facing at least one fiber layer. | 2021-08-19 |
20210253045 | IN-VEHICLE COMMUNICATION DEVICE AND METHOD FOR STARTING UP IN-VEHICLE DEVICE - An in-vehicle communication device and a method for starting up an in-vehicle device are provided. An in-vehicle communication device according to the present embodiment includes: a first processing unit; a second processing unit; and a communication unit. The first processing unit, upon being started up, performs initialization processing thereof. The second processing unit requires a shorter time from start-up until completion of the initialization processing than the first processing unit does. Another in-vehicle device is connected to the communication unit via a communication line, and the communication unit communicates with the other in-vehicle device in accordance with control of the first processing unit and the second processing unit. The second processing unit, after completing the initialization processing thereof, transmits an instruction to start up the other in-vehicle device via the communication unit. | 2021-08-19 |
20210253046 | SUPERCAPACITOR POWER BUFFER FOR VEHICLE POWER SYSTEM - In general, one or more loads, such as a sensor suite of an autonomous (or semi-autonomous) vehicle, may be configured to draw power from a supercapacitor. A switching mechanism can selectively connect or disconnect the one or more loads and the supercapacitor from a voltage source of a vehicle power system. By systematically disconnecting the voltage source from the supercapacitor and the one or more loads, the exposure of the voltage source to the one or more loads is minimized. Accordingly, the exposure of the voltage source of the vehicle power system to potentially damaging short circuits or power surges that may arise in relation to the one or more loads can also be minimized. | 2021-08-19 |
20210253047 | COMMUNICATION DEVICE AND CONTROL METHOD - Provided is a communication device and a control method, according to which in a configuration in which a plurality of processing units having a master-subordinate relationship therebetween, processing for controlling an abnormality and the like that has occurred in the subordinate processing unit can be performed by the master processing unit. A communication device includes a master processing unit and a subordinate processing unit, and the subordinate processing unit performs processing regarding communication, the master processing unit controls activation of the subordinate processing unit, the subordinate processing unit periodically transmits a signal to the master processing unit, and the master processing unit controls an operation of the subordinate processing unit in accordance with the signal that is periodically transmitted by the subordinate processing unit. | 2021-08-19 |
20210253048 | VEHICULAR SENSING SYSTEM WITH VARIABLE POWER MODE FOR THERMAL MANAGEMENT - A method for managing power consumption for a vehicular lidar sensing system includes providing power to each lidar sensor of one or more lidars of the lidar sensing system. Each lidar has a corresponding field of sensing exterior of the vehicle. A speed of the vehicle is determined as the vehicle travels along a road, and electrical power is provided to the lidar sensor of the vehicular lidar sensing system as the vehicle travels along a road. An initial level of electrical power is determined for the lidar sensor based on the determined speed of the vehicle. A change in a driving condition is determined and, responsive to the determined change in driving condition, the electrical power provided to the lidar sensor is adjusted. | 2021-08-19 |
20210253049 | VEHICLES WITH ONE OR MORE PROGRAMMABLE CONNECTION PORTS - A vehicle includes a battery, one or more programmable connection ports electrically coupled to the battery, and an electronic controller communicatively coupled to the one or more programmable connection ports. The electronic controller receives a user control signal from a user input device communicatively coupled to the electronic controller, wherein the user control signal indicates a threshold of operation, and selectively operates the one or more programmable connection ports in response to the threshold of operation indicated by the user control signal from the user input device. | 2021-08-19 |
20210253050 | IN-VEHICLE POWER SOURCE CONTROL DEVICE AND IN-VEHICLE POWER SOURCE SYSTEM - Provided is a vehicle power source control device and system that supplies power from an auxiliary power source to an in-vehicle load while suppressing the consumption of power when a failure occurs in the main power source when a vehicle has not been started. When a drive signal generation unit generates an off-signal and a main power source has failed, a power source drive circuit in an in-vehicle power source control device controls a power source circuit such that power is supplied from an auxiliary power source to a control unit. If the drive signal generation unit is generating an off-signal and the main power source is in a failed state, the control unit uses power supplied from the auxiliary power source to control the relay to switch to the first stopped state, and controls the converter to switch to the second permissive state. | 2021-08-19 |
20210253051 | ENERGY ABSORBING DEVICE, MOTOR VEHICLE BODY AND METHOD FOR MANUFACTURING THEREOF - An energy absorbing device is designed to increase the amount of absorbed energy and control the deformation of the device in case of an impact. The energy absorbing device consists in a hollow longitudinal member extending along a first longitudinal axis and a longitudinal guide extending along a second longitudinal axis, arranged within the longitudinal member and suitable for guiding the deformation of the longitudinal member in case of an impact. The length ratio between the longitudinal guide and the member is comprised between the values of 1/5 and 3/5. | 2021-08-19 |
20210253052 | METHOD AND SYSTEM FOR VERIFYING THE CORRECT DEPLOYMENT OF AN AIRBAG DEVICE - A computer-implemented method for checking the correct deployment of an airbag device comprises, in a vehicle or test vehicle model, optionally arranging a dummy or model of a vehicle occupant in the vicinity of the airbag device, triggering the deployment of the air chamber of the airbag device, taking at least one image of a scene including the air chamber at a plurality of discrete times following the triggering of its deployment and verifying the volume of inflation and/or deployment of the air chamber at the plurality of discrete times following the triggering of its deployment on the basis of the at least one image. | 2021-08-19 |
20210253053 | AIRBAG HANGER TABS AND RELATED ASSEMBLY METHODS - Tabs for coupling airbag cushions to hangers and/or vehicles, along with related assembly/manufacturing methods. In some embodiments, the tab may comprise a first section comprising a first plurality of openings and a slot configured to receive a portion of the hanger therethrough, the slot being positioned in between at least a first opening of the first plurality of openings and a second opening of the first plurality of openings. The tab may further comprise a second section comprising a second plurality of openings. In some embodiments the second section may comprise, at least in part, a narrower width than the first section. | 2021-08-19 |
20210253054 | AIRBAG APPARATUS FOR VEHICLE - The present invention relates to an airbag apparatus for a vehicle. In order to attain the purpose, the airbag apparatus for a vehicle according to the present invention comprises: a mounting board positioned in front of a rider; and an airbag module which is installed on the mounting board and, when a vehicle collides, restrains and protects the rider by means of inflating and expanding an airbag cushion toward the rider. Therefore, when the vehicle collides, the airbag cushion is inflated and expanded from the mounting board and thus the rider can safely be protected. | 2021-08-19 |
20210253055 | VEHICLE PASSENGER PROTECTION SYSTEM COMPRISING AN AIRBAG MODULE - The invention describes a vehicle occupant protection system ( | 2021-08-19 |
20210253056 | HEAD PORTION PROTECTION AIRBAG DEVICE - A head portion protection airbag device includes: an airbag, formed into a folded body being folded such that a lower edge side in an unfolded state approaches an upper edge side, wrapped with an unfoldment preventing tape material and attached to the upper edge side of the window, assembled with a twisting restriction member, which is configured to prevent twisting of the folded body, on an upper edge side of the airbag, and attached to the upper edge side of the window as a bag attachment body. A plurality of attachment piece portions, which are attached to a body side of the vehicle, are arranged side by side on the upper edge side of the airbag. The bag attachment body is wrapped with the tape material in a state where the twisting restriction member is assembled to the upper edge side of the airbag in the folded body. | 2021-08-19 |
20210253057 | AIRBAG UNIT, MORE PARTICULARLY HEAD SIDE AIRBAG - An airbag unit comprising an airbag ( | 2021-08-19 |
20210253058 | AIRBAG DEVICE - An airbag device includes an airbag main body formed in a bag shape, and a case body in which the airbag main body folded is stored. The airbag main body includes a first folded part including an opening for gas introduction provided in a base end portion of the first folded part, and multiple second folded parts connected to a distal end portion of the first folded part. The airbag main body folded is stored in the case body such that a connecting part among the first folded part and the second folded parts faces a door part of the case body. | 2021-08-19 |
20210253059 | SEAT BELT PRETENSIONER SYSTEM - A seat belt system for restraining an occupant of a vehicle. The system includes a webbing and a pretensioner. A cable connects the webbing to the pretensioner. The pretensioner includes a housing, a gas generator, and an outer cylinder connected to the housing. A gas generator provides gases into a pressure chamber in the outer cylinder to drive a piston, an inner cylinder and the cable in a pretensioning direction. A sealing ring is located between the outer cylinder and inner cylinder. The sealing ring is configured to provide a seal to prevent the gases provided by the gas generator from passing. A deflector shield is located between the outer cylinder and the inner cylinder and closer to the pressure chamber than the sealing ring, wherein the deflector shield is configured to deflect the gases away from the sealing ring. | 2021-08-19 |
20210253060 | APPARATUS FOR SEAT BELT INSTALLATION - A seat belt installation apparatus having a seat belt installation anchor fixed to a vehicle body and having a lower end portion of a seat belt installed at one side thereof; and a cover configured to shield the anchor and a rotation prevention bead formed on a bottom surface of the vehicle body. | 2021-08-19 |
20210253061 | PERSONAL SECURING SYSTEM FOR SECURING PEOPLE IN VEHICLES WITH REVERSIBLY MOUNTED VEHICLE SEATS - A personal securing system for securing people in vehicles with reversibly mounted vehicle seats includes a seat detector adapted to monitor occupancy of the vehicle seat, at least one belt buckle adapted to be brought into engagement with a buckle tongue, a belt buckle detector on the belt buckle adapted to provide a signal when the belt buckle is in engagement with the buckle tongue, and a controller adapted to process the signals recorded by the seat detector and the belt buckle detector. The controller provides an alarm signal to an alarm device when, with a vehicle seat being occupied, the respective belt buckle is not in engagement with the buckle tongue. The controller has an autonomous power storage device electrically decoupled from the vehicle for providing a dedicated power supply for the controller, the seat detector, the belt buckle detector, and the alarm device. | 2021-08-19 |
20210253062 | SYSTEM AND METHOD FOR DETERRENCE OF CATALYTIC CONVERTER THEFT - A system and method for deterring catalytic converter theft are described. A variety of devices are described which can be installed as needed on the underside of a vehicle as part of a system to prevent easy access to the points where a catalytic converter is connected to the vehicle, thus deterring theft, or to prevent a catalytic converter from being removed from the vehicle after being disconnected from the exhaust system. The method comprises installing said devices to prevent this access. The devices may be installed separately or combined to protect multiple catalytic converters as needed and as dictated by the particular design of the exhaust system of a particular vehicle. | 2021-08-19 |
20210253063 | VEHICLE CABIN SAFETY SYSTEM AND METHOD - A vehicle cabin hazard detection and management system includes an engine state sensor, a driver presence sensor, a cabin passenger sensor, a door latch sensor for each passenger door, a vehicle movement sensor, a cabin temperature sensor, an alarm device, a wireless messaging system, and a controller. The controller receives signals from the sensors, evaluates whether a hazardous condition is imminent for a cabin occupant, and activates an alarm and/or takes other action to counter the hazard. | 2021-08-19 |
20210253064 | Automobile Theft Prevention Device - An article of manufacture for providing an automobile theft prevention device according to the present invention is disclosed. | 2021-08-19 |
20210253065 | HEATABLE DEVICE FOR USE WITH A VEHICLE MOUNTED IMAGE ACQUISITION UNIT - A heatable device for use with a vehicle-mounted image acquisition unit includes a main body including a first end, a second end opposite the first end, an interior cavity defined therein extending between the first and second ends, and a receiving portion disposed at the second end, the receiving portion including an opening therein providing access to the interior cavity, a transparent glass substrate fixed to the main body at the first end and including a transparent electrically-conductive coating on an inner surface thereof or the glass with contact foil stripes without a transparent electrically-conductive coating, the inner surface of the transparent glass substrate facing the first end of the main body, and at least one electrically-conductive unit disposed at least partially outside of the interior cavity defined in the main body. | 2021-08-19 |
20210253066 | VEHICLE WASHING DEVICE - A vehicle washing device, including: a wiping section configured to wipe a predetermined range on a windshield of a vehicle, the predetermined range including an imaging range of an imaging section configured to image an exterior of the vehicle through the windshield from inside a vehicle cabin; and a spraying section provided outside the vehicle cabin and configured to spray a washer liquid onto the windshield, the spraying section having a spray direction of the washer liquid configured such that a spray region of the washer liquid interposed between a pair of tangents, each extending from the spraying section and tangential to a landing region at which the sprayed washer liquid lands on the windshield, has an overlap with the imaging range of no greater than a predetermined proportion of the imaging range, or such that the spray region is separated from a predetermined region of the imaging range. | 2021-08-19 |
20210253067 | SYSTEM FOR CLEANING AN OPTICAL SENSOR, ASSEMBLY COMPRISING A SYSTEM OF SAID TYPE, AND ASSOCIATED MOTOR VEHICLE - The invention relates to a system ( | 2021-08-19 |
20210253068 | TELESCOPIC CLEANING DEVICE FOR MOTOR VEHICLE - The invention relates to a telescopic cleaning device intended to spray at least a first fluid and at least a second fluid toward an exterior surface of a motor vehicle's sensor/emitter, the telescopic cleaning device including at least a first distribution orifice for a first fluid and at least a second distribution orifice for a second fluid, the telescopic cleaning device being configured to deploy along a deployment (D) axis where the first distribution orifice and the second distribution orifice are offset from one another along the cleaning device's axis of deployment (D). | 2021-08-19 |
20210253069 | VEHICLE TIRE HEATER AND CLEANER SYSTEM - A front tire heating and cleaning system for a vehicle includes a brake system configured to selectively apply hydraulic braking pressure against front wheels and rear wheels of the vehicle, and a controller in signal communication with the brake system. The controller is configured to, upon receipt of a request, initiate a controlled front tire heating mode where the brake system is controlled to selectively apply hydraulic braking pressure against the rear wheels and not the front wheels, and rotate the front wheels to increase tire temperature for improved front wheel traction during off-road maneuvers. | 2021-08-19 |
20210253070 | MOTORIZED LIFTING SYSTEM FOR SEMI-TRAILER - A motorized lifting system for use on a semi-trailer. The lifting system may comprise a lifting unit capable of mounting to a jack on the semi-trailer, allowing the lifting unit to raise and lower the dolly legs of the jack. The lifting unit may comprise a motor and a series of sprockets and chains connecting the motor to a drive shaft that mounts to a rod of the jack, such that turning the rod raises or lowers the dolly legs. | 2021-08-19 |
20210253071 | WIRELESS TOWED VEHICLE BREAKAWAY CABLE ALERT SYSTEM - Breakaway detection and alerting is described for a towed vehicle. In one example, a system includes a wired breakaway detector having a detector to generate an electric breakaway detection signal when a breakaway cable is not in a breakaway cable socket and an electrical cable to indicate the electric breakaway detection signal, and a wireless interface configured to be attached to the towed vehicle outside of the interior driver's area, to receive the electric breakaway detection signal from the breakaway detector and having a wireless transceiver to transmit a wireless breakaway alert signal in response to receiving the electric breakaway detection signal. A portable brake activation system receives the wireless breakaway alert signal from the wireless interface in the interior driver's area of the towed vehicle and activates the towed vehicle braking system through the attached brake pedal in response to the wireless breakaway alert signal. | 2021-08-19 |
20210253072 | OPTICAL APPARATUS, ON-VEHICLE SYSTEM INCLUDING THE SAME, AND MOVING APPARATUS - An optical apparatus includes a deflection unit configured to deflect illumination light from a light source to scan an object, and deflect reflected light from the object, and a light guide unit configured to guide the illumination light from the light source to the deflection unit and guide the reflected light from the deflection unit to a light receiving element. The light guide unit includes a first optical element to change a diameter of the illumination light from the light source, a second optical element including a passage region through which the illumination light from the first optical element passes and a reflective region to reflect the reflected light from the deflection unit, and at least one fixing member fixing the first optical element and the second optical element to each other. | 2021-08-19 |
20210253073 | ELECTROMECHANICAL BRAKING APPARATUS - The present disclosure in at least one embodiment provides an electromechanical braking apparatus including a rod configured to translate in response to a depression of a brake pedal, a master cylinder configured to receive brake oil and to be responsive to insertion of the rod for discharging the brake oil, a motor, and a gear mechanism having at least some part connected to the master cylinder and at least some other part connected to the motor, wherein the gear mechanism including an upper housing configured to receive at least some portion of a plurality of gears, and a lower housing coupled to the upper housing and configured to receive at least some other portion of the plurality of gears. | 2021-08-19 |
20210253074 | ELECTRONIC PARKING BRAKE DEVICE - An electronic parking brake device may include: a plate part having a brake shoe rotatably mounted thereon; a housing part mounted on the plate part and configured to guide hydraulic pressure; a motor part mounted on the housing part, and driven when power is applied thereto; a piston part mounted on the housing part, and moved by hydraulic pressure so as to operate the brake shoe; and an operating part embedded in the housing part, and driven by the motor part so as to move the piston part. | 2021-08-19 |
20210253075 | CONTROLLABLE ACTUATOR DEVICE, BRAKING DEVICE FOR AN ELECTRICALLY OPERATED VEHICLE, AND METHOD FOR OPERATING A BRAKING DEVICE - The invention relates to a controllable actuator unit ( | 2021-08-19 |
20210253076 | ELECTROMECHANICAL BRAKING APPARATUS - The present disclosure in at least one embodiment provides a braking apparatus including a rod configured to translate in response to a depression of a brake pedal, a master cylinder configured to receive brake oil and to be responsive to insertion of the rod for discharging brake oil contained, a motor, a gear mechanism having at least some part connected to the master cylinder and at least some other part connected to the motor, and a securing member which includes a gear-side joint configured in at least some part of the securing member to be fastened to the gear mechanism and the master cylinder, and a motor-side joint configured in at least some other part of the securing member to be fastened to the motor. | 2021-08-19 |
20210253077 | MODULAR HYDRAULIC CONTROL HOUSING - A hydraulic control housing of modular construction consists of a first block, in which a compression chamber is formed, and a second block, which has a port to a reservoir. The compression chamber is connected to the reservoir via a duct extending through the control housing. A check valve is arranged in that duct section of the duct which extends through the first block. | 2021-08-19 |
20210253078 | SPRING BRAKE ACTUATORS - A spring brake actuator for applying a brake of a vehicle includes a housing containing a diaphragm that separates the housing into first and second chambers. A clutch actuator device is for selectively compressing a compression spring such that the spring brake actuator is operable in a plurality of states including a parking state, driving state, and a braking state. | 2021-08-19 |
20210253079 | CONTROL DEVICE AND COMPUTER READABLE STORAGE MEDIUM - A control device is provided, which includes: a destination determining unit configured to determine a destination of a hybrid vehicle that includes an engine, a motor and a battery and is able to supply waste heat from the engine to the battery; a arrival judging unit configured to judge whether the hybrid vehicle can arrive at the destination with a remaining capacity of the battery based on the remaining capacity and a temperature of the battery; and a vehicle control unit configured to control the hybrid vehicle to start the engine and supply the waste heat from the engine to the battery when the arrival judging unit judges that the hybrid vehicle cannot arrive at the destination. | 2021-08-19 |
20210253080 | CONTROL DEVICE AND COMPUTER READABLE STORAGE MEDIUM - A control device is provided, which includes: a route determining unit configured to determine a travelling route of a hybrid vehicle; a travelling time estimating unit configured to, in a case where the travelling route includes an engine travelling restricted section and an engine requiring section, in which engine travelling is required, exists before the engine travelling restricted section in the travelling route, estimate a travelling time during which the hybrid vehicle travels from the beginning of the engine requiring section to the engine travelling restricted section; and a vehicle control unit configured to cause the hybrid vehicle to start the engine before the engine requiring section when the travelling time is shorter than a predetermined time. | 2021-08-19 |
20210253081 | ENERGY MANAGEMENT SYSTEM FOR A HYBRID ELECTRIC GROUND VEHICLE - An energy management control module is configured for communication with the vehicle controller. The energy management control module is configured to generate generator command data for the generator in a power command mode. In one embodiment, the energy management control module supports a first mode and a second mode. A first mode comprises the power command mode and a stored power extraction mode that are mutually exclusive modes for any sampling interval. In the power command mode of the first mode, the energy management controller is configured to generate generator command data for the generator based on a commanded motor torque and an energy storage power command (e.g., SOC command data) if the primary rotational energy of the internal combustion engine meets or exceeds the total vehicle load for a sampling interval. | 2021-08-19 |
20210253082 | DYNAMIC HYBRID VEHICLE SYSTEM FOR STABILIZING CYLINDER DEACTIVATION OR TURBOCHARGER BOOSTING - A computing device-implemented method includes receiving data representative of one or more operational parameters for a vehicle, calculating the fuel rate required for an internal combustion engine of the vehicle to respond to the operational parameters, determining if the required fuel rate exceeds a threshold which would cause a state change in the performance of the internal combustion engine, if the required fuel rate exceeds the threshold, calculating an amount of assistance required for an electric hybrid traction motor to provide to a drivetrain of the vehicle to implement the received operational parameters of the vehicle, and providing the amount of assistance to the drivetrain of the vehicle, thereby preventing the state change in the performance of the internal combustion engine. | 2021-08-19 |
20210253083 | Method and System for Evaluating an Operating Condition of a Motor Vehicle - A method for evaluating an operating condition of a motor vehicle, which includes an electrical-mechanical energy converter and a chemical-mechanical energy converter, is provided. The method includes detecting an operating condition of the chemical-mechanical energy converter of the motor vehicle, transmitting the detected operating condition of the chemical-mechanical energy converter to a location remote from the motor vehicle, and evaluating the detected operating condition of the chemical-mechanical energy converter at the location remote from the motor vehicle by comparing the operating condition of the chemical-mechanical energy converter with a reference value of the operating condition of the chemical-mechanical energy converter in order to determine emissions of a motor vehicle fleet including at least two motor vehicles. | 2021-08-19 |
20210253084 | VEHICLE RUNNING MODE CONTROL METHOD AND HYBRID ELECTRIC VEHICLE FOR IMPROVING MHSG EFFICIENCY - A vehicle running mode control method may include detecting, by a mode controller, a mode switching from an electric vehicle mode (EV mode) to a hybrid electric vehicle mode (HEV mode) while a vehicle runs; and performing a continuously variable transmission (CVT) cooperative mode switching control in which a drive motor is connected to an engine by engaging a clutch by operating the CVT. | 2021-08-19 |
20210253085 | CONTROL SYSTEM FOR MOVABLE BODY - A control system for a movable body configured to move by utilizing a motor torque generated by a drive motor, is provided. The system includes the drive motor including a rotor configured to output a rotational force and provided with a variable-magnetic-force magnet, and a stator opposing the rotor with a gap therebetween and provided with a plurality of coils, a powertrain component provided so as to be associated with the drive motor, and a controller having a magnetization controlling module configured to control magnetizing current flowing through the coils so as to change a magnetic force of the variable-magnetic-force magnet. During a demagnetization control in which the magnetic force of the variable-magnetic-force magnet is reduced by the magnetization controlling module, the controller operates the powertrain component to suppress a decrease in a moving force applied to the movable body due to a decrease in the motor torque. | 2021-08-19 |
20210253086 | VEHICLE CONTROL DATA GENERATION METHOD, VEHICLE CONTROLLER, VEHICLE CONTROL SYSTEM, AND VEHICLE LEARNING DEVICE - A vehicle control data generation method includes causing processing circuitry to execute an obtaining process that obtains a state of a vehicle and a specifying variable, an operating process that operates an electronic device, a reward calculating process that provides a greater reward when a characteristic of the vehicle meets a standard than when the characteristic does not meet the standard, an updating process that updates relationship defining data. The update map outputs the updated relationship defining data so as to increase an expected return for the reward in a case where the electronic device is operated in accordance with the relationship defining data. The reward calculating process includes a changing process that changes the reward between when the characteristic of the vehicle is a predetermined characteristic in an EV mode and when the characteristic is the predetermined characteristic in a HV mode. | 2021-08-19 |
20210253087 | SYSTEM AND METHOD FOR ACTIVE AERODYNAMIC DEVICE CONTROL FOR A VEHICLE - A dynamic vehicle stability control system for a vehicle may include an active wing extending laterally relative to a longitudinal centerline of the vehicle and configured to be rotatable to change an angle of attack relative to wind passing over the vehicle parallel to the longitudinal centerline, a repositioning assembly operably coupling the active wing to the vehicle, and a controller operably coupled to components and/or a sensor network of the vehicle to receive status information about the vehicle. The repositioning assembly may be operated based on a wing angle command received by the controller responsive to execution of a plurality of control algorithms executed by the controller. The controller may be configured to determine the wing angle command based on respective wing angle requests generated by each of the control algorithms. | 2021-08-19 |
20210253088 | CONTROL APPARATUS - A control apparatus includes a controller. Upon a slip of a front wheel of a vehicle, the controller executes torque adjustment control that reduces a driving torque of the front wheel of the vehicle and adjusts a driving torque of a rear wheel of the vehicle to equal to or less than the driving torque of the front wheel. | 2021-08-19 |
20210253089 | ARCHITECTURE AND METHODOLOGY FOR REAL-TIME TARGET WHEEL SLIP IDENTIFICATION TO OPTIMALLY MANAGE WHEEL STABILITY AND VEHICLE LATERAL GRIP - A vehicle, system and method of operating the vehicle. A sensor measures a dynamic parameter of the vehicle. A processor determines a lateral force on a first tire based on the dynamic parameter of the vehicle, determines a longitudinal force on the first tire that achieves a maximal grip of the first tire for the lateral force, and adjusts a first torque on the first tire in order to achieve the determined longitudinal force at the first tire. | 2021-08-19 |
20210253090 | Parking Control Method and Parking Control Device - A parking control method executes a control instruction for moving a vehicle along a parking route. The parking route is calculated based on an operation command acquired from an operator located outside the vehicle. The parking control method includes detecting a relative altitude between a first height position of the operator and a second height position of the vehicle and when determining that the relative altitude is not less than a first predetermined value, changing a first speed to a second speed lower than the first speed. The first speed is preliminarily set in the control instruction. The parking control method further includes moving the vehicle in accordance with the control instruction changed. | 2021-08-19 |
20210253091 | Automated parking assist system for parking a vehicle in a parking spot - The disclosure relates to an automated parking assist system for parking a vehicle in a parking spot, comprising a controller configured to handover drive control from a user to the automated parking assist system; and to start an automated parking procedure; wherein the controller is configured to initiate the handover as the vehicle approaches the parking spot, and to finish the handover before the vehicle reaches the parking spot. | 2021-08-19 |
20210253092 | VEHICLE CONTROL APPARATUS - A vehicle control apparatus performs automatic braking control when an execution condition is satisfied, in a case where a lap rate of the obstacle is a threshold lap rate or more. Furthermore, the vehicle control apparatus performs automatic steering control when the execution condition is satisfied, in a case where the lap rate is less than the threshold lap rate and furthermore an avoidance area in which the vehicle can avoid a collision with the obstacle without traveling out of a self-lane and passage of the vehicle is not blocked by a passage inhibition object. The vehicle control apparatus performs the automatic braking control when a special condition including a condition that the execution condition is satisfied at least is satisfied, if the passage inhibition object exists, in a case where the lap rate is less than the threshold lap rate and furthermore the avoidance area does not exist. | 2021-08-19 |
20210253093 | COLLISION AVOIDANCE ASSIST APPARATUS - Collision avoidance assist apparatus comprises an object information acquiring apparatus for acquiring, as object information, information on a three-dimensional object as well as dividing lines defining a travelling lane in front of a vehicle, and a control unit configured to, when a collision possibility with a three-dimensional object is high, identify this object as a target object. When one of the dividing lines has been detected without any discontinuation in a predetermined region as well as a part of an other dividing line has not been detected therein, if the control unit determines, based on the object information, that a second condition which is satisfied when the target object is positioned on the other dividing line and is moving in a same direction as an extending direction is satisfied and an avoidance route exists, the control unit performs automatic steering control so that the vehicle travels along the avoidance route. | 2021-08-19 |
20210253094 | CONTROL DEVICE FOR VEHICLE AND CONTROL METHOD OF VEHICLE - A control device includes an electronic control unit configured to expand a first detection range at least in front of a host vehicle during execution of current first steering control, determine whether next first steering control is needed to be implemented and whether a relative direction of a next second object with respect to the host vehicle is the same as a relative direction of a first object with respect to the host vehicle when the second object is detected, and perform relaxation steering control based on a target value smaller in absolute value than a return target value after an end of the current first steering control when the implementation of the next first steering control is determined to be needed and the relative directions with respect to the host vehicle are determined to be the same between the second and the first object. | 2021-08-19 |
20210253095 | SIMULTANEOUS LANE CHANGE SITUATIONAL AWARENESS - A system and method for predicting a collision between a host vehicle and a target vehicle operating on a multi-lane roadway may include determining the host and target vehicles are converging from respective first and second lanes to a third lane intermediate the first and second lanes. A predetermined set of conditions is evaluated including relationships among the host and target vehicle separations and speeds, and a collision predicted based upon the evaluation. | 2021-08-19 |
20210253096 | COLLISION AVOIDANCE SUPPORT DEVICE - A collision avoidance support device comprises target detection unit, target type determination unit, relative position determination unit, target track prediction unit, and vehicle track prediction unit, obstacle determination unit. The vehicle track prediction unit is configured to enlarge said width of a vehicle predicted track compared with a case where an enlargement condition is not satisfied when the enlargement condition is satisfied. The enlargement condition is satisfied when the relative position determination unit detects that a target determined to be a pedestrian by the target type determination unit is positioned on a travel lane at least once. | 2021-08-19 |
20210253097 | Effect of Multiple Rules of the Road At Different Elevation Profiles on Speed Constraints and Fuel Consumption - This invention involves the effect of multiple rules of the road at different elevation profiles on the speed constraints and therefore the overall fuel efficiency. A vehicle designed to optimize fuel consumption that is comprised of the rules of the road that determine maximum speed, minimum speed, stop signs, streetlights, and/or changes in other rules that determine the allowable speeds of the road, a localization mechanism, and an optimization engine to optimize the fuel economy by selecting a speed profile within that maintains the vehicle within the assigned range of speeds and minimizes fuel consumption. A wide variety of methods that typically are used to optimize the fuel efficiency of human drivers operating standard vehicles can also be applied towards autonomous vehicles driving at different speed constraints and with different changes in the elevation. | 2021-08-19 |
20210253098 | CRUISE OPERATION FUEL EFFICIENCY IMPROVEMENT CONTROL METHOD USING SYSTEM COOPERATION AND CRUISE CONTROL SYSTEM - A cruise operation fuel efficiency improvement control method, the method may include detecting, by an engine control unit, a cruise Resume request during a coasting running state of a vehicle; controlling a NCC Cruise Control which performs a cruise toque control of the vehicle after performing a control of an Electronic Stability Control (ESC) which sets a vehicle speed to a cruise target speed followed by a control of a transmission control unit, when the coasting running is a Neutral Control Coasting (NCC); and controlling a SSC Cruise Control which performs the cruise toque control of the vehicle after performing the control of the Electronic Stability Control (ESC) when the coasting running is a Start Stop Control (SSC). | 2021-08-19 |
20210253099 | INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND STORAGE MEDIUM - An information processing apparatus comprises a controller configured to execute periodically acquiring relative speed between two vehicles which are traveling on a same road; and performing predetermined processing in a case where a number of times that polarity of the relative speed is inverted in a first period exceeds a first threshold. | 2021-08-19 |
20210253100 | ADAPTIVE CRUISE CONTROL FOR MOTOR VEHICLE - An adaptive cruise control for a motor vehicle includes a detection module for detecting a vehicle ahead, a production module capable of producing a setpoint, a storage module configured to store a value corresponding to the setpoint, a chronometer configured to be initialized and activated at a moment when the vehicle stops, and a reinitialization module for reinitializing the storage module. This cruise control includes a setup module capable of determining a limit according to the environment of the vehicle. The reinitialization module reinitializes the value stored by the storage module if the chronometer provides a duration greater than the limit. | 2021-08-19 |
20210253101 | SAND MODE SYSTEM AND METHOD FOR A VEHICLE - Methods and systems for operating axles of a vehicle are provided. In one example, a propulsion source of a first axle is operated in a torque control mode at a first torque and a propulsion source of a second axle is operated in a torque control mode at a second torque. Torque of the propulsion sources may be adjusted as a function of steering angle. | 2021-08-19 |
20210253102 | SYSTEMS AND METHODS FOR RESPONSE VEHICLE PUMP CONTROL - A vehicle system for a vehicle includes a controller. The controller is configured to transmit a first control signal to a transmission of the vehicle to engage a first gear of the transmission, acquire information regarding a pressure of an inlet flow of water received by a pumping system of the vehicle, and transmit a second control signal to the transmission to engage a second gear of the transmission based on the information. | 2021-08-19 |
20210253103 | METHOD, SYSTEM, AND DEVICE FOR DETERMINING OVERTAKING TRAJECTORY FOR AUTONOMOUS VEHICLES - A method and system for determining overtaking trajectory for autonomous vehicles is disclosed. The method includes determining a plurality of dynamic separation distances of an autonomous vehicle from a first vehicle ahead of the autonomous vehicle at predefined time intervals over a period of time. The method further includes generating a trigger for the autonomous vehicle to overtake the first vehicle, when the dynamic separation distance is below a first distance threshold and a current velocity of the autonomous vehicle is greater than a current velocity of the first vehicle. The method further includes determining an overtaking velocity and an overtaking distance for the autonomous vehicle. The method further includes determining an available overtaking region for the autonomous vehicle. The method further includes generating a trajectory for the autonomous vehicle to overtake the first vehicle based on the overtaking distance. | 2021-08-19 |
20210253104 | Travel Assistance Method and Travel Assistance Device - A vehicle travel assistance method executed by a processor comprises: setting a travel lane in which a subject vehicle travels based on detection information of a sensor equipped in the subject vehicle, identifying a preceding vehicle traveling ahead of a subject vehicle based on detection information of a sensor, calculating, based on the detection information, a first evaluation value indicating a possibility that the subject vehicle can return to the travel lane from an adjacent lane adjacent to the travel lane after overtaking the preceding vehicle, calculating a shortening width of travel time shortened by overtaking the preceding vehicle based on the vehicle speed of the subject vehicle and the vehicle speed of the preceding vehicle, and determining whether or not to overtake the preceding vehicle based on the first evaluation value and the shortening width. | 2021-08-19 |
20210253105 | TRAVEL ROUTE GENERATION SYSTEM AND VEHICLE DRIVING ASSISTANCE SYSTEM - A vehicle driving assistance system includes a travel route generation system that acquires travel road information and obstacle information acquired by sensors and the like and generates the target travel route, on which a host vehicle travels, on a travel road. In the case where the host vehicle changes lanes, the system acquires information on the two peripheral vehicles, which exist near the host vehicle, on the change destination lane from the obstacle information, sets a target space, to which the host vehicle | 2021-08-19 |
20210253106 | TRAVEL ROUTE GENERATION SYSTEM AND VEHICLE DRIVING ASSISTANCE SYSTEM - A vehicle driving assistance system includes a travel route generation system that acquires travel road information and obstacle information acquired by sensor(s), and generates the target travel route, on which a host vehicle travels, on a travel road. When the host vehicle changes lanes, the system acquires information on three peripheral vehicles, which exist near the host vehicle, on a change destination lane from the obstacle information, sets a target space, to which the host vehicle | 2021-08-19 |
20210253107 | Drive Assisting Method and Vehicle Control Device - A travel assistance method for a vehicle, executed by the processor, comprising: detecting a road structure including a merging point where a merging lane and a merged lane merge, detecting a state of another vehicle traveling toward a merging point, setting, based on the road structure, a merging position relative to a traveling vehicle (other vehicle) traveling in the merged lane and a determination criterion for determining whether or not merging is possible at the merging position, and determining whether or not merging is possible based on the state of the subject vehicle, the state of the other vehicle and the determination criterion. | 2021-08-19 |
20210253108 | Vehicle Control Method and Vehicle Control Device - A vehicle control method includes: detecting, on a planned travel route of a host vehicle, a merging section in which a travel lane in which the host vehicle is traveling merges with another lane; determining whether or not to execute merging assistance control for assisting the host vehicle to change lanes into the other lane in the merging section; and when the merging assistance control is determined not to be executed in the merging section, controlling the speed of the host vehicle to be a predetermined speed or less before the host vehicle passes through a starting point of the merging section. | 2021-08-19 |
20210253109 | METHOD FOR DETERMINING THE ROAD TEMPERATURE FROM INSIDE A MOTOR VEHICLE - In a method for determining the surface temperature of a road on which a motor vehicle is travelling, the brightness of the ambient light around the motor vehicle is determined, that radiated light reflected from the road is captured, and that the measured values for brightness of the ambient light and the radiated light reflected from the road are included in the calculation. Also, a sensor arrangement for a motor vehicle for determining the surface temperature of a road on which the motor vehicle is travelling is used to carry out the method, in which at least one light sensor is assigned to the sensor arrangement for capturing the brightness of the ambient light around the motor vehicle, that at least one light sensor is assigned to the sensor arrangement for capturing the radiated light reflected from the road on which the vehicle is travelling. | 2021-08-19 |
20210253110 | DRIVER STATE ESTIMATION DEVICE, METHOD AND COMPUTER PROGRAM THEREFOR - A device, method and computer program product provide driver state estimation. A first index value correlated with an amount of an attention source allocated to top-down attention of a driver in a first area where the top-down attention of the driver is predominant and a second index value correlated with an amount of the attention source allocated to bottom-up attention of the driver in a second area where the bottom-up attention of the driver is predominant are determined. The driver state including an attention function degraded state of the driver may be estimated based on the first index value in the first area and the second index value in the second area. A vehicle being operated by the driver may be controlled in accordance with the estimated driver state. | 2021-08-19 |
20210253111 | DRIVER STATE ESTIMATION DEVICE, METHOD AND COMPUTER PROGRAM THEREFOR - A device, method and computer program product provide driver state estimation. A first index value correlated with an amount of an attention source allocated to top-down attention of a driver and a second index value correlated with an amount of the attention source allocated to bottom-up attention of the driver are determined. The driver state including an attention function degraded state of the driver is estimated based on the first index value and the second index value. A vehicle being operated by the driver may be controlled in accordance with the estimated driver state. | 2021-08-19 |
20210253112 | TRANSPORT BOUNDARY EXPANSION - An example operation includes one or more of operating, by a transport, within a boundary and determining, by the transport, that the operating of the transport within the boundary is desired to be exceeded. In response to a consensus based on one or more operations of the transport and one or more occupant characteristics of the transport, the method includes operating, by the transport, within the exceeded boundary. | 2021-08-19 |
20210253113 | SYSTEM AND METHOD FOR DRIVER RISK GRADING BASED ON VEHICLE-TO EVERYTHING (V2X) COMMMUNICATION - System for evaluating driver risk, comprising a local V2X communication unit for transmitting at least one attribute from a self-vehicle to remote vehicles and for receiving in the self-vehicle at least one attribute from each of the remote vehicles, the self-vehicle and the remote vehicles having respective drivers, a local unsafe act detection unit configured to detect at least one unsafe act of the self-vehicle and to report the at least one unsafe act, and a centralized driver behavior-grading unit configured to process the reported at least one unsafe act, to grade the driver of the self-vehicle for risk, and to output a respective self-vehicle driver risk grade. A method performed using the system comprises checking if the remote vehicle had a major speed decrease in a recent given time period, if yes, checking if the self-vehicle influences the remote vehicle, if yes, checking respective speed patterns of the self-vehicle and of the remote vehicle for patterns typical for at least one unsafe act, if patterns typical for at least one unsafe act are found, grading the at least one unsafe act, and based on the grading the at least one unsafe act, grading the driver of the self-vehicle for risk. | 2021-08-19 |
20210253114 | CONTROL SYSTEM FOR MOVING OBJECT - A controller causes a calculation device to perform calculation that determines an operation of a moving object and generates digital signals that define the operations of actuators. The generated digital signals are output to a digital signal transmission path by a signal bus control IC. ICs attached to the actuators obtain digital signals that define the operations of the actuators from the digital signal transmission path and generate control signals for the actuators based on the operations defined by the digital signals. | 2021-08-19 |
20210253115 | ENGINE ELECTRONIC CONTROL UNIT FOR A VEHICLE - An engine electronic control unit (ECU) for a vehicle includes a non-volatile memory and a microcontroller. The non-volatile memory is configured to store an indicator of ignition status having an initial off-status. The microcontroller is coupled to the non-volatile memory and is configured to receive a SOC of a battery for the engine ECU. The microcontroller is further configured to determine the SOC is insufficient to power-up the engine ECU following a reset condition. The microcontroller is further configured to disable over-writing the indicator of ignition status in response to determining the SOC is insufficient. | 2021-08-19 |
20210253116 | SYSTEM AND METHOD FOR ENHANCING SENSOR OPERATION IN A VEHICLE - A method, apparatus and computer program product, the method comprising: receiving sensory information from at least one sensor associated with a vehicle; determining partial hostility level associated with the at least one sensor or the sensory information; based on the hostility level, determining a change in operation of the at least one sensor or analysis of the sensory information; and adapting at least one configuration parameter of the sensor in accordance with the change, thereby reducing the hostility level. | 2021-08-19 |
20210253117 | HEALTH DIAGNOSIS OF HYBRID POWERPLANT - A method can include perturbing an electric motor of a hybrid powerplant having the electric motor and a fuel powered engine. The method can include measuring a frequency response of the powerplant due to the perturbing of the electric motor to determine a health of the powerplant and/or one or more components thereof. | 2021-08-19 |
20210253118 | AUTONOMOUS VEHICLE ACTUATION DYNAMICS AND LATENCY IDENTIFICATION - Systems and methods are disclosed for identifying time-latency and subsystem control actuation dynamic delay due to second order dynamics that are neglected in control systems of the prior art. Embodiments identify time-latency and subsystem control actuation delays by developing a discrete-time dynamic model having parameters and estimating the parameters using a least-squares method over selected crowd-driving data. After estimating the model parameters, the model can be used to identify dynamic actuation delay metrics such as time-latency, rise time, settling time, overshoot, bandwidth, and resonant peak of the control subsystem. Control subsystems can include steering, braking, and throttling. | 2021-08-19 |
20210253119 | METHOD FOR OPERATING A MOTOR VEHICLE SYSTEM OF A MOTOR VEHICLE REGARDLESS OF THE DRIVING SITUATION, PERSONALIZATION DEVICE, AND MOTOR VEHICLE - The invention relates to a method for operating a motor vehicle system of a motor vehicle regardless of the driving situation. The method is performed by a personalization device of the motor vehicle and includes identifying the driver of the motor vehicle and using the identity of the driver to determine multiple driver-specific configuration data sets. Each of the determined configuration data sets describes configuration data of a respective user profile of the identified driver in order to personalize the motor vehicle system. The method further includes determining at least one additional occupant in the motor vehicle and using the result of the determination of the at least one occupant, determine an intention of the determined driver. The method further incudes using the determined intention to select a personalization mode from a plurality of personalization modes. | 2021-08-19 |
20210253120 | GESTURE DETECTION FOR TRANSPORT CONTROL - An example operation includes one or more of detecting a movement in a transport, determining whether the movement includes a gesture definition, when the movement includes a gesture definition, identifying a gesture associated with the gesture definition, and performing an action, via the transport, corresponding to the identified gesture. | 2021-08-19 |
20210253121 | UNSAFE TRANSPORT OPERATION - An example operation includes one or more of determining, by one or more sensors of a transport, that the transport is unsafe to operate, providing, by the one or more sensors, sensor data related to the unsafe operation to a server, receiving, from the server, transport operating parameters, and operating the transport within the transport operating parameters. The transport operating parameters limit transport functionality and are in proportion to the sensor data. | 2021-08-19 |
20210253122 | SYSTEMS AND METHODS FOR IMPROVED DRIVER SAFETY ANALYTICS - A device receives location data that identifies geographic locations of a vehicle at corresponding times, and speed data that identifies respective speeds of the vehicle at the set of corresponding times. The device identifies, based on the location data, speed limit data that identifies respective speed limits at the geographic locations. The device determines, based on the respective speeds and the respective speed limits, a set of respective relative speed values associated with the vehicle. The device identifies respective relative speed values, of the set of respective relative speed values, that exceed a threshold. The device determines, based on the respective relative speed values, a univocal speed indicator that represents an overall degree to which the respective relative speed values exceed the threshold, during a time interval that includes the corresponding times. The device performs a set of actions based on the univocal speed indicator. | 2021-08-19 |
20210253123 | VEHICLE AND METHOD OF CONTROLLING VEHICLE - An ADS performs processing including setting an immobilization command to “Applied” when an autonomous state has been set to an autonomous mode, when an acceleration command has a value indicating deceleration, when an actual moving direction indicates a standstill state, and when a wheel lock request is issued, setting the acceleration command to V1, and setting the acceleration command to zero when an immobilization status has been set to “11”. | 2021-08-19 |
20210253124 | DRIVING ASSISTANCE APPARATUS AND VEHICLE - An in-vehicle driving assistance apparatus that can execute driving assistance on the basis of any one of a plurality of control modes having mutually-different degrees of driving assistance, the apparatus comprising a receiving unit configured to receive a transition instruction of the control mode, a setting unit configured to set the control mode based on the transition instruction, a determining unit configured to determine whether or not a transition scheme for the control mode indicated by the transition instruction has a pre-registered detail, and a suppressing unit configured to suppress the setting of the control mode by the setting unit when the transition scheme for the control mode indicated by the transition instruction does not have the pre-registered detail. | 2021-08-19 |
20210253125 | ENHANCED NAVIGATION AND RIDE HAILING - A system for navigation and ride hailing that provides options for navigating traffic through express lanes or the like. Information, such as express lane profile information, toll price information for the express lane during a period, and traffic information along one or more paths may be used to determine the fastest options along to a destination at different toll price points. | 2021-08-19 |
20210253126 | METHOD AND SYSTEM FOR DIAGNOSING AUTONOMOUS VEHICLES - A method and system for diagnosing autonomous vehicles is disclosed. The method includes identifying anomaly in a set of navigation parameters from a plurality of navigation parameters associated with the autonomous vehicle, such that each of the set of navigation parameters is above an associated risk threshold. The method further includes validating anomaly identified for each of the set of navigation parameters. The method includes generating a set of quality parameters for the set of navigation parameters in response to validating anomaly in the set of navigation parameters. The method further includes generating values of at least one motion parameter associated with the autonomous vehicle based on values of each of the set of quality parameters fed into a trained Artificial Intelligence (AI) model. The method includes controlling the at least one motion parameter based on the generated values. | 2021-08-19 |
20210253127 | BEND DRIVING CONTROL METHOD FOR AUTONOMOUS VEHICLE, DEVICE, AND MEDIUM - Embodiments of the present disclosure provide a bend driving control method for an autonomous vehicle, a device and a storage medium, and relate to a field of perception and autonomous driving technologies. The method includes: obtaining an occupancy width of an autonomous vehicle on a target bend when the autonomous vehicle drives on the target bend; detecting location information of an obstacle on the target bend; and controlling a driving route of the autonomous vehicle on the target bend based on the occupancy width and the location information of the obstacle. | 2021-08-19 |
20210253128 | BEHAVIOR PLANNING FOR AUTONOMOUS VEHICLES - Embodiments of the present disclosure relate to behavior planning for autonomous vehicles. The technology described herein selects a preferred trajectory for an autonomous vehicle based on an evaluation of multiple hypothetical trajectories by different components within a planning system. The various components provide an optimization score for each trajectory according to the priorities of the component and scores from multiple components may form a final optimization score. This scoring system allows the competing priorities (e.g., comfort, minimal travel time, fuel economy) of different components to be considered together. In examples, the trajectory with the best combined score may be selected for implementation. As such, an iterative approach that evaluates various factors may be used to identify an optimal or preferred trajectory for an autonomous vehicle when navigating an environment. | 2021-08-19 |
20210253129 | SYSTEM AND METHOD FOR MODIFYING ACTIONS TAKEN BY AN AUTONOMOUS VEHICLE - A system for modifying actions taken by an autonomous driving module of an autonomous vehicle may include one or more processors, an input device having an actuator, and a memory having an input module and a modification module. The input module includes instructions that, when executed by the one or more processors, cause the one or more processors to determine when the actuator of the input device is actuated by a passenger of the autonomous vehicle when the autonomous driving module is in an autonomous mode. The modification module includes instructions that, when executed by the one or more processors, cause the one or more processors to modify one or more actions to be performed by the autonomous driving module while maintaining the autonomous mode of the autonomous driving module when the actuator of the input device is actuated by the passenger. The one or more actions may include increasing an amount of sensor data considered by the autonomous driving module. | 2021-08-19 |
20210253130 | METHOD AND SYSTEM FOR GENERATING VELOCITY PROFILES FOR AUTONOMOUS VEHICLES - Embodiments of the present disclosure relate to generating velocity profiles for an autonomous vehicle ( | 2021-08-19 |
20210253131 | Systems and Methods for Detecting Actors with Respect to an Autonomous Vehicle - An autonomous vehicle computing system can include a primary perception system configured to receive a plurality of sensor data points as input generate primary perception data representing a plurality of classifiable objects and a plurality of paths representing tracked motion of the plurality of classifiable objects. The autonomous vehicle computing system can include a secondary perception system configured to receive the plurality of sensor data points as input, cluster a subset of the plurality of sensor data points of the sensor data to generate one or more sensor data point clusters representing one or more unclassifiable objects that are not classifiable by the primary perception system, and generate secondary path data representing tracked motion of the one or more unclassifiable objects. The autonomous vehicle computing system can generate fused perception data based on the primary perception data and the one or more unclassifiable objects. | 2021-08-19 |
20210253132 | SYSTEMS AND METHODS FOR EXTERNALLY ASSISTED SELF-DRIVING - A device may include one or more processors configured to receive sensor data from an external sensor associated with an autonomous driving zone; generate a map of the autonomous driving zone based on the sensor data; determine that a vehicle is entering the autonomous driving zone; and transmit a signal to the vehicle based on the vehicle entering the autonomous driving zone. The signal may cause the vehicle to begin operating in a full autonomous mode. The one or more processors may be configured further to determine an objective associated with the vehicle; receive first data obtained by one or more first sensors associated with the vehicle and second data obtained by the external sensor; determine a route based on the objective, the first data, and the second data; and transmit information identifying the route to the vehicle. The route may allow the vehicle to satisfy the objective. | 2021-08-19 |
20210253133 | VEHICLE CONTROL DEVICE AND VEHICLE - A vehicle control device for controlling automated driving of a vehicle is provided. The device comprises a first control unit configured to perform driving control of the vehicle; and a second control unit configured to perform driving control of the vehicle according to at least a substitution instruction from the first control unit, wherein when the first control unit transmits the substitution instruction to the second control unit, the first control unit holds, for a predetermined amount of time, information indicating a state of control of automated driving to be transmitted to the second control unit. | 2021-08-19 |
20210253134 | METHOD FOR OPERATING A DRIVING ASSISTANCE SYSTEM OF A MOTOR VEHICLE WITH REMOTE-CONTROLLED MANOEUVRING OF THE MOTOR VEHICLE AT DIFFERENT AUTOMATION LEVELS AND DRIVING ASSISTANCE SYSTEM - The invention relates to a method for operating a driving assistance system ( | 2021-08-19 |