17th week of 2022 patent applcation highlights part 19 |
Patent application number | Title | Published |
20220126761 | VEHICLE BODY ASSEMBLY - A vehicle body assembly includes an interior trim panel, a foam support structure and a foam member. The interior trim panel has a projecting structure and defines an audio speaker opening with the projecting structure at least partially surrounding the audio speaker opening. The foam support structure is shaped and dimensioned to attach to the projecting structure. The foam support structure has a receiving surface. The foam member is shaped to conform to the foam support structure and is installed to the receiving surface. | 2022-04-28 |
20220126762 | Cell Caddy - The present invention, or “Cell Caddy” is designed for use on a golf cart in which the device securely holds an electronic device (Cell Phone) in addition to golf tees. The Cell Caddy will securely hold all sizes of cell phones and all styles and sizes of golf tees without any adjustments, or moving parts on the Cell Caddy including the most popular golf tee, the “Martini Tee,” which no other device is designed to hold. It is specifically designed to use the steering wheel clamp (clip) that is already permanently attached to all golf cart steering wheels. The Cell Caddy also has a “Living Hinge” just below the steering wheel clamp, thus giving the Cell Caddy the ability to swing upward and away from the scorecard that also uses the steering wheel clamp. With this design the Cell Caddy never has to be removed from the steering wheel clamp in order to gain access to the scorecard. The cell phone is in easy reach and does not have to be removed from the Cell Caddy for use. | 2022-04-28 |
20220126763 | VEHICULAR CAMERA ASSEMBLY WITH ENHANCED LENS-IMAGER JOINT - A vehicular camera assembly includes (i) a camera housing that houses a printed circuit board (PCB) having an imager disposed thereat and (ii) a lens barrel that includes a lens accommodating portion that accommodates a lens and a lens barrel flange that circumscribes the lens accommodating portion. The lens barrel flange is adhesively attached at a first attachment surface of a wall structure of the camera housing via adhesive and the PCB is adhesively attached at a second attachment surface of the wall structure of the camera housing via adhesive. The first attachment surface of the camera housing and the second attachment surface of the camera housing are at a common side of the wall structure of the camera housing. With the lens barrel flange and the PCB adhesively attached at the camera housing, the imager is aligned with the lens accommodated by the lens barrel. | 2022-04-28 |
20220126764 | SKIN MEMBER - There is provided a skin member having an improved appearance in a state of being attached to a base material. Skin member | 2022-04-28 |
20220126765 | INSULATING ELEMENT - An insulating element for insulating a structural element in a vehicle includes a carrier which has a first wall and a second wall. A first rib and a second rib are arranged between the walls. The insulating element also includes an expandable material which is arranged between the walls and on both sides of each rib. The insulating element also includes a fastening element for fastening the insulating element in the structural element. | 2022-04-28 |
20220126766 | IN-VEHICLE OPERATING DEVICE AND METHOD OF CONTROLLING SAME - An in-vehicle operating device is provided. The in-vehicle operating device includes a panel constituting a vehicle interior component and having an opening, an operation module provided to be movable in a backward-forward direction through the opening between a first position and a second position spaced apart from each other, with a button operated by a user being disposed on a front end thereof, an actuator including a plurality of shape-memory members contracting by applying current when heated and restored to an original state thereof when cooled, the plurality of shape-memory members including at least one first shape-memory member configured to move the operation module to the first position using a force generated during contraction and at least one second shape-memory member configured to move the operation module to the second position using a force generated during contraction, and a controller configured to supply current to the actuator while maintaining a voltage provided from a vehicle battery within a preset voltage range, and control an amount of current for each of the plurality of shape-memory members included in the actuator according to a condition for operating each of the plurality of shape-memory members. | 2022-04-28 |
20220126767 | CONNECTING METHOD AND ELECTRICAL COMPONENT UNIT - There are provided a connecting method and an electrical component unit for connecting between a plurality of electrical devices and a determination unit configured to determine a state for each of the plurality of electrical devices. The connecting method includes: providing wire harnesses having a plurality of types for each of which the number of input terminals is different, the wire harnesses being provided with a connector in which an input circuit is built, the input circuit having the input terminals respectively connected to the plurality of electrical devices and outputting a serial signal; selecting one wire harness of the wire harnesses, the one wire harness including the number of the input terminals corresponding to the number of the plurality of electrical devices; and connecting between the plurality of electrical devices and the determination unit via the one wire harness. | 2022-04-28 |
20220126768 | GROMMET - Provided is a grommet that can improve the water-blocking property. A grommet includes an opposing portion | 2022-04-28 |
20220126769 | ENHANCED COMMUNICATION SYSTEM FOR VEHICLE HAZARD LIGHTS - A system for implementing strobing of existing vehicle hazard lights including an interface to a vehicle wiring harness configured to receive input to an existing vehicle flasher module, and a strobing circuit that responds to an activation signal from the vehicle wiring harness that is indicative of a hazard flasher deployment event by producing an electrical output through the interface to the vehicle wiring harness that causes a strobing of existing vehicle hazard lamps. | 2022-04-28 |
20220126770 | ON-BOARD COMMUNICATION DEVICE, PROGRAM, AND COMMUNICATION METHOD - An on-board communication device is configured to be communicably connected to on-board ECUs provided in a vehicle, and to acquire configuration information transmitted from the on-board ECUs, the on-board communication device including a control unit that controls communication with an external authentication device that is connected from outside of the vehicle when replacement or addition of an on-board ECU is performed, and if previously-acquired configuration information is different from presently-acquired configuration information, the control unit attempts communication with the external authentication device, and if communication with the external authentication device is not performed in a normal manner, the control unit determines that the on-board ECU has undergone improper replacement or addition. | 2022-04-28 |
20220126771 | ELECTRICAL SYSTEM - An electrical system may include a track assembly, a support assembly, a sensor, and at least one electronic control unit. The track assembly may include a bus bar. The support assembly may include a contact configured to engage the bus bar. The support assembly may be removably and adjustably connected to the track assembly. The at least one electronic control unit may be operatively connected to the bus bar and the sensor. The at least one electronic control unit may be configured to determine whether the support assembly and the track assembly are properly connected to one another. | 2022-04-28 |
20220126772 | VISION-BASED AIRBAG ENABLEMENT - Vision-based airbag enablement may include capturing two-dimensional images of a passenger, segmenting the image, classifying the image, and determining seated height of the passenger from the image. Enabling or disabling deployment of the airbag may be controlled based at least in part upon the determined seated height. | 2022-04-28 |
20220126773 | VEHICLE BODY STRUCTURE - A vehicle includes: a partition that separates a driver cabin into which a driver climbs and a passenger cabin into which a passenger climbs and that is coupled to a roof and a floor; a driver's seat base member to which a driver's seat is fixed; and a side support member that is coupled to the partition and the driver's seat base member and partially located on a lateral side of the buttocks or the hips of the driver seated in the driver's seat. A shoulder anchor of a driver's seatbelt device and a shoulder anchor of a passenger's seatbelt device are fixed to the partition. A side support member restrains the driver from moving in a left-right direction and retains the driver in the driver's seat. | 2022-04-28 |
20220126774 | OCCUPANT PROTECTION DEVICE - The occupant protection device that protects an occupant boarding on a vehicle and includes: a base portion fixed to the vehicle; an operation portion connected to the base portion and configured to move back and forth between a first position serving as an initial position and a second position used to suppress movement of the occupant when inertial force acts on the occupant; and a control unit configured to perform movement control to move the operation portion from the first position to the second position. The operation portion is movable repeatedly from the first position to the second position through the movement control by returning to the first position after having moved from the first position to the second position. The occupant protection device includes an buffering means configured to buffer a collision impact on the occupant against the operation portion when the operation portion moves to the second position. | 2022-04-28 |
20220126775 | FLOOR MOUNTED AIRBAG - A vehicle includes a floor and an occupant seating area above the floor. An airbag is fixed to the floor and is inflatable upwardly from the floor to an inflated position. At least a portion of the airbag in the inflated position extends endlessly around the occupant seating area. | 2022-04-28 |
20220126776 | VEHICULAR AIRBAG DEVICE - The present disclosure relates to an airbag apparatus for a vehicle, which includes: an airbag cushion which is inflated and deployed in a forward direction from both sides of a passenger upon vehicle collision to protect both sides of the passenger; and an inflater configured to generate gas by an impact detection signal and to supply the gas to the airbag cushion, wherein the airbag cushion includes a first airbag configured to protect both sides or one side from passenger's shoulder to passenger's lower body part; and a second airbag configured to protect passenger's head and both sides of passenger's shoulder, and can restrict and protect passenger's upper body and lower body by inflating and deploying the first and second airbags toward both sides of the passenger upon vehicle collision. | 2022-04-28 |
20220126777 | VEHICLE SIDE AIRBAG DEVICE AND OCCUPANT PROTECTION DEVICE - A vehicle side airbag device including an inflator, a side airbag, and a duct is installed at a side section on a vehicle width direction outer side of a seatback of a vehicle seat configured to restrain an occupant using a three-point seatbelt. The side airbag receives a supply of gas from the inflator in a vehicle side-on collision. As a result, a waist chamber is inflated and deployed from a lower portion of the side section toward a side of a waist of the occupant, and a head chamber is inflated and deployed from an upper face side of the side section toward a side of a head of the occupant. The duct extends along a vertical direction of the side airbag inside the side airbag, and is configured to guide gas from the inflator into the waist chamber and into the head chamber. | 2022-04-28 |
20220126778 | AIRBAG DEVICE - The present invention is an airbag device that is housed in the instrument panel of a vehicle and includes an inflator for generating inflation gas and an airbag that inflates and deploys toward the occupant side via gas released from the inflator. The airbag has a front protection part located in front of the occupant when deployed and a pair of side protruding parts located on the sides of the front protection part in the vehicle width direction and protruding further toward the occupant side than the front protection part. Furthermore, a cross tether extending in the direction intersecting the deployment direction of the airbag and connected to the inner surface of the airbag along with a pair of first front-rear tethers connected to the cross tether at the front ends thereof and connected to the front protection part at the rear ends thereof are provided inside the airbag. | 2022-04-28 |
20220126779 | SIDE AIRBAG DEVICE - The present invention is a side airbag device that is housed in the side support part of a vehicle seat and includes an airbag for restraining an occupant and an inflator. The airbag includes a first bag housing the inflator which is capable of inflating and deploying, and a second bag capable of inflating and deploying on the side of the first bag. The second bag is configured to be deployed by inflation gas flowing in from the first bag. At the upper edge of the second bag, an inclined part is formed that is inclined to be lower at the front thereof than at the rear thereof when viewed from the vehicle width direction. The front portion of the inclined part is configured so as to be located lower than the center line extending in the longitudinal direction of the upper arm of the occupant seated in a vehicle seat. | 2022-04-28 |
20220126780 | INFLATOR WITH OPEN CENTER GENERANT HOLDER - An airbag inflator includes a pressure vessel, an initiator positioned at one end of the pressure vessel, a manifold positioned at an opposite end of the pressure vessel, and a generant holder assembly secured in the pressure vessel adjacent the initiator. The generant holder assembly defines an annular space that is configured to secure a generant. A center of the generant holder assembly is open. The open center allows a pressure wave from the initiator to travel to the outlet burst disk. | 2022-04-28 |
20220126781 | Deployable Decoy Vehicle System - Disclosed is a vehicle that includes an airbag stored within an onboard compartment and inflatable by an onboard inflator. When inflated, the airbag extends from an outer surface of the vehicle, and has a shape that is recognizable, to a sensor on an approaching second vehicle, as at least a portion of a solid structure of the vehicle. The airbag is also configured to absorb at least some energy from a collision between the vehicle and the approaching second vehicle. | 2022-04-28 |
20220126782 | BELT SHAFT HOUSING, BELT SHAFT, BELT TENSIONER, AND METHOD FOR INSTALLING A BELT TENSIONER - A belt shaft housing ( | 2022-04-28 |
20220126783 | SEATBELT RETRACTOR - A seatbelt retractor includes: a housing; a winding drum configured to wind a webbing and rotatable in a winding direction and a pull-out direction of the webbing; a lock member coupled to the winding drum to be not rotatable relative to the winding drum when a force for pulling out the webbing is less than a predetermined value and to be rotatable relative to the winding drum when the force exceeds the predetermined value; an impact energy absorber provided between the winding drum and the lock member and configured to absorb impact energy by relative rotation between the winding drum and the lock member; and a bush made of resin. The lock member includes a tubular shaft support portion, and the winding drum includes a protrusion disposed inside the shaft support portion. The bush made of resin is provided between the shaft support portion and the protrusion. | 2022-04-28 |
20220126784 | GAS GENERATOR - A gas generator includes a substantially cylindrical cup with bottom where a gas generating agent is accommodated, the cup including one axial end as an opening end, and a substantially columnar holder to which the cup is coaxially assembled to close the opening end, the holder holding an igniter such that an ignition portion faces the gas generating agent. An annular step portion is provided at a periphery of an axial end of the holder on a side facing the cup. The cup is fixed to the holder by fitting the opening end to the annular step portion and providing an annular welded portion at the opening end, the annular welded portion being joined to the annular step portion so as to extend along a circumferential direction of the cup. | 2022-04-28 |
20220126785 | SYSTEMS AND METHODS FOR PREVENTING AN OPERATION OF A CAR APPLICATION THAT REDUCES A QUALITY OF SERVICE OF A COMPUTER SYSTEM OF A VEHICLE - A method for preventing an operation of a car application that causes a quality of service of an operation of a computer system of a vehicle to be reduced below a threshold can include receiving, from a separate source, a value indicative of the quality of service of the operation of the computer system during the operation of the car application in conjunction with the operation of the computer system. The method can include determining an existence of a condition. The condition can be that the value is less than the threshold. The method can include causing, in response to a determination of a lack of the condition, the car application to be in a condition to be operated on the vehicle. The method can include preventing, in response to a determination of the existence of the condition, the car application from being in the condition to be operated. | 2022-04-28 |
20220126786 | VEHICLE TRANSFER KEY MANAGEMENT SYSTEM - A transfer key system for a vehicle may include a key receptacle configured to detect the presence of a transfer key, and a controller configured to receive key status signals from the key receptacle, and activate the transfer key as an active transfer key in response to the status signal indicating a removal of the transfer key from the key receptacle and receiving an authentication signal from a user. | 2022-04-28 |
20220126787 | AUTONOMOUS VEHICLE SECURITY - In accordance with embodiments of this disclosure, a method of securing an autonomous vehicle is presented. The method includes receiving a request for an action at the autonomous vehicle; requesting permission from a user device that has been paired with the autonomous vehicle; and performing the action if permission is received from the user device. | 2022-04-28 |
20220126788 | BIOMETRIC AUTHENTICATED VEHICLE START WITH PAIRED SENSOR TO KEY INTRUSTION DETECTION - A system for secure sensor operation is provided. A sensor circuit includes a smart controller configured to provide trusted data. An operational circuit includes an operational controller configured to, responsive to receipt of a request from the sensor circuit, perform an identity verification using a cryptographic challenge to authenticate the sensor circuit before utilizing the trusted data. | 2022-04-28 |
20220126789 | LINEAR RECIPROCATING WIPER SYSTEM PROVIDED WITH WIPER PARKING STRUCTURE - A reciprocating wiper system according to the present invention may include a guide rail; a carrier unit coupled to be slidable in the guide rail and installed to reciprocate in a longitudinal direction of the guide rail; a cam member installed to be rotatable on the carrier unit; a wiper arm coupled to the cam member to move integrally with the cam member and to which a blade is coupled; a first pressing member for aligning the wiper arm in a direction perpendicular to the guide rail by rotating the cam member while the carrier unit is moving in a forward direction along the guide rail; and a second pressing member for aligning the wiper arm in a direction parallel to the guide rail by rotating the cam member while the carrier unit is moving in a reverse direction along the guide rail. | 2022-04-28 |
20220126790 | VEHICULAR CLEANER AND VEHICULAR CLEANER UNIT - This vehicular cleaner unit is provided with: a back camera; a rear camera; a multi-blade fan which delivers air to be ejected onto the back camera and the rear camera; and an air guiding tube which transports the air from the multi-blade fan to the back camera and the rear camera. The air guiding tube transports a different amount of air to each of the back camera and the rear camera. | 2022-04-28 |
20220126791 | SENSOR SURFACE CLEANING APPARATUS FOR VEHICLE - A sensor surface cleaning apparatus for a vehicle includes at least one sensor or camera, at least one cleaning unit for jetting a cleaning liquid toward a sensor surface of the sensor or camera, and a travel control ECU which operates in accordance with its operation mode switchable between a first mode in which automatic cleaning operation is permitted and a second mode in which the automatic cleaning operation is not permitted. In a period during which the operation mode is the first mode, the travel control ECU switches the operation mode to the second mode upon satisfaction of at least one of a first particular condition showing an environment in which the sensor surface easily becomes dirty and a second particular condition showing that dirt on the sensor surface cannot be removed by the cleaning liquid. | 2022-04-28 |
20220126792 | SENSING SYSTEM FOR VEHICLE AND VEHICLE - A sensing system is configured to detect dirt adhering to an outer cover of a vehicle lighting device mounted on a vehicle. The sensing system is provided with: a LiDAR unit disposed in a space formed by the housing and outer cover of the vehicle lighting device, and configured to acquire point cloud data indicating a surrounding environment of the vehicle; a lighting device cleaner configured to remove dirt adhering to the outer cover; and a lighting device cleaner controller configured to acquire reflected light intensity information relating to the intensities of a plurality of reflected light reflected by a road surface after being emitted from the LiDAR unit, determine, on the basis of the acquired reflected light intensity information, whether or not dirt is adhering to the outer cover, and drive the lighting device cleaner in accordance with a determination that dirt is adhering to the outer cover. | 2022-04-28 |
20220126793 | REMOTE USER INTERFACE COMMANDED VEHICLE INTERIOR SANITIZATION - A vehicle comprising an interior; a heat source in thermal communication with the interior; a source of ultraviolet light disposed to emit the ultraviolet light into the interior; and a controller in communication with the heat source and the source of the ultraviolet light, the controller configured to cause (i) the heat source to increase a temperature of the interior, (ii) the source of the ultraviolet light to emit the ultraviolet light into the interior, or (iii) both (i) and (ii) upon receiving a command from a remote user interface. The vehicle can further include a combustion engine that combusts fuel to propel the vehicle. The vehicle can further include a battery in electrical communication with the source of the ultraviolet light and in communication with the controller, the battery having a voltage. | 2022-04-28 |
20220126794 | Shopping Cart Washer - The shopping cart washer is a structure enabled to automatically wash shopping carts, receiving dirty carts on one end, and outputting the cleaned cart on the other end. Said carts are transported through the structure by means of a moving conveyor belt. Towards the entrance of the structure are pipes that emit steam and strategically placed sprayers to squirt the carts with water or cleaning fluid. Towards the exit are cooling fans horizontally placed to blow on outgoing carts, cooling and drying them before removal from the conveyor belt. | 2022-04-28 |
20220126795 | PIPE CONNECTOR ASSEMBLY AND TIRE MAINTENANCE APPARATUS HAVING SAME - The present invention relates to a pipe connector assembly and a tire maintenance apparatus having the same. The pipe connector assembly comprises a leak-proof valve, and the leak-proof valve is opened only after a sealed fluid medium path is formed between the pipe connector assembly and the tire valve when the pipe connector assembly is screwed to the tire valve. The present invention advantageously prevents fluid medium leakage at the connection between the pipe connector assembly and the tire valve. | 2022-04-28 |
20220126796 | DRUM BRAKE DEVICE FOR VEHICLE - A drum brake device for a vehicle includes a first brake shoe and a second brake shoe movably coupled to a back plate, and spaced apart from each other; a wheel cylinder positioned between one end of the first brake shoe and one end of the second brake shoe, and configured to expand the distance between the one end of the first brake shoe and the one end of the second brake shoe; and an actuator positioned between another end of the first brake shoe and another end of the second brake shoe, and configured to provide a driving force to expand the distance between the one end of the first brake shoe and the one end of the second brake shoes and to expand the distance between the another end of the first brake shoe and the another end of the second brake shoe. | 2022-04-28 |
20220126797 | VEHICLE - Provided is a vehicle including: a brake pedal configured to be able to operate a foot brake device; an accelerator pedal located on a right side of the brake pedal; a shift lever; a steering wheel; and a handbrake device which includes a brake lever extending in a front-rear direction and a grip provided at a rear end of the brake lever, and is configured to be able to manually operate and release a parking brake by a parking brake device. The handbrake device supports the brake lever so that the grip is movable between a first position at which the parking brake is released and a second position at which the parking brake is operated. The second position is set to a position at which the grip is recognized upon a start operation with any one of the accelerator pedal, the shift lever, and the steering wheel. | 2022-04-28 |
20220126798 | MAINTENANCE SYSTEM - A system that includes a first control unit having one or more processors. The one or more processors may operate a first traction control unit and a first braking device of a first vehicle of a vehicle system based on an operator input command signal. The system also includes a second control unit in communication with the first control unit and having one or more processors configured to operate a second traction device and a second braking device of a second vehicle of the vehicle system based on at least one operational objective of the vehicle system. | 2022-04-28 |
20220126799 | INVERSE TYRE MODEL FOR ADVANCED VEHICLE MOTION MANAGEMENT - A control unit ( | 2022-04-28 |
20220126800 | VEHICLE HANDLING SYSTEM AND METHOD - A method and system include a vehicle control system including a multi-vehicle system. The system includes a controller. The controller determines a slack condition of a multi-vehicle system while the multi-vehicle system is parked. The controller determines the slack condition based on one or more sensor signals received from at least one sensor, the controller configured to control movement of the multi-vehicle system based on the slack condition that is determined while transitioning from being parked to forward motion. | 2022-04-28 |
20220126801 | WHEEL SLIP BASED VEHICLE MOTION MANAGEMENT FOR HEAVY DUTY VEHICLES - A control unit ( | 2022-04-28 |
20220126802 | BRAKE SYSTEM WITH AT LEAST TWO HYDRAULIC CIRCUITS AND AT LEAST TWO PRESSURE SUPPLY DEVICES - A brake system may include: two hydraulic brake circuits, each having at least one wheel brake; a first pressure supply device for pressure build-up and release in at least one brake circuit via forward and return travel of a piston; a second pressure supply device with a continuous delivery, electromotively-driven piston pump, gear pump, or eccentric piston pump; at least one valve assembly with valves for adjusting pressure for each wheel brake and/or for connecting/disconnecting the wheel brakes and at least one of the pressure supply devices; at least one electronic control unit; a connection line connecting the two brake circuits; and at least one outlet valve for pressure release. The wheel brakes are paired with dedicated switch valves. Each brake circuit has a hydraulic main line to connect the switch valves to the first and second pressure supply devices, which provide different maximum pressures and/or delivery volumes. | 2022-04-28 |
20220126803 | ELECTRONIC HYDRAULIC BRAKE DEVICE - An electronic hydraulic brake device includes a main braking part and an assist braking part. The main braking part is configured to drive a motor to provide hydraulic pressure to a plurality of wheel cylinders. The assist braking part is connected to the main braking part. The assist braking part is configured to provide auxiliary hydraulic pressure to the plurality of wheel cylinders in response to an operation error of the main braking part. | 2022-04-28 |
20220126804 | FAIL-SAFE BRAKING SYSTEM - A braking system for a vehicle may include a hydraulic brake pedal system having a master cylinder having at least one pressure chamber, from which a hydraulic output is coupled to at least one brake circuit via an infeed switch valve. The master cylinder is coupled to a reservoir via at least one opening via a hydraulic connection. A failure of a pressure chamber seal of the at least one pressure chamber of the master cylinder is safeguarded by at least one redundancy, and the failure of the pressure chamber seal or the redundancy of the pressure chamber seal of the at least one pressure chamber of the master cylinder can be diagnosed. | 2022-04-28 |
20220126805 | COMPRESSED-AIR BRAKING SYSTEM FOR A MOTOR VEHICLE - A compressed-air braking system (DBA*) for a motor vehicle, includes a compressed-air supply device ( | 2022-04-28 |
20220126806 | HYDRAULIC SYSTEM WITH AT LEAST TWO HYDRAULIC CIRCUITS AND AT LEAST TWO PRESSURE SUPPLY DEVICES - A vehicle brake system may include: two hydraulic brake circuits, each having at least one hydraulically operating wheel brake; first and second pressure supply devices; at least one valve assembly for adjusting the brake pressure for each wheel individually and/or for separating/connecting the wheel brakes from/to at least one of the pressure supply devices; at least one electronic control and regulating unit; and a hydraulic connection line connecting the two brake circuits. Each wheel brake is paired with a dedicated switch valve, and each brake circuit has a hydraulic main line via which the switch valves may be connected to the pressure supply devices. The connection line has two connection switch valves connected in series and open when unenergized via pressure present in the respective hydraulic main line and/or an inner section of a connection line connecting two connections of the connection switch valves directly together. | 2022-04-28 |
20220126807 | ELECTROMECHANICAL BRAKE PRESSURE GENERATOR FOR A HYDRAULIC BRAKE SYSTEM OF A VEHICLE - An electromechanical brake pressure generator for a hydraulic braking system of a vehicle. The brake pressure generator has a spindle drive unit for converting an input-drive-side rotational motion into a translational motion for piston actuation of a hydraulic piston/cylinder unit. A multi-stage gear linkage is disposed between the spindle drive unit and an electric drive motor. The gear linkage encompasses a planetary gearset unit driven by a motor pinion constituting a sun gear, the output-drive-side ring gear of which unit drives the spindle drive unit. A motor shaft of the electric drive motor extends in adjacently parallel fashion next to a spindle drive shaft of the spindle drive unit. | 2022-04-28 |
20220126808 | METHOD AND APPARATUS FOR CONTROLLING ELECTRO-MECHANICAL BRAKE - An electro-mechanical brake device comprising: a sensor unit comprising one or more sensors; an electronic parking brake (EPB) configured to fix a wheel of the vehicle when the vehicle is parked; a hydraulic braking unit configured to supply a braking force to a wheel brake using hydraulic pressure generated at a master cylinder; a driving control unit configured to determine whether braking is required for the vehicle based on at least one of a driver's braking intention, a change in the hydraulic pressure at the master cylinder, a vehicle status, an engine status and a transmission state, and further configured to determine whether an actuator has failed; and an actuator decision unit configured to, when the driving control unit determines that braking is required for the vehicle, brake the vehicle using any one of the hydraulic braking unit and the EPB depending on whether the actuator has failed. | 2022-04-28 |
20220126809 | Control Device for Vehicular Transfer - A transfer ( | 2022-04-28 |
20220126810 | DRIVING CONTROL DEVICE, METHOD, AND NON-TRANSITORY STORAGE MEDIUM - A driving control device mounted on a vehicle includes a processor. The processor is configured to create a speed profile. The processor is configured to approximate the speed profile by a predetermined approximate model and estimate a predicted amount of regenerative energy based on an approximation result. The processor is configured to set, based on the predicted amount of regenerative energy, a first region and a second region in the approximation result as a region in which the vehicle travels using an electric motor, the first region being a region from a timing of starting of the vehicle until first time has elapsed from the timing of starting of the vehicle, and the second region being a region from a timing of deceleration of the vehicle until second time has elapsed from the timing of deceleration of the vehicle. | 2022-04-28 |
20220126811 | VEHICLE CONTROL SYSTEM - A control system for a vehicle has a powertrain system that includes electric power propulsion system and a second propulsion system, a geographical position sensing system, a geographic map database, and a controller. The controller monitors a geographic location of the vehicle determine the geographic location of the vehicle in relation to a first predefined region and a first user-identified region. The powertrain system is controlled to generate propulsion power employing only the electric power propulsion system when the geographic location of the vehicle is within the first predefined region and when the geographic location of the vehicle is within the first user-identified region. The powertrain system is controlled to generate propulsion power employing the second propulsion system when the geographic location of the vehicle is outside the first predefined region and outside the first user-identified region. | 2022-04-28 |
20220126812 | HYBRID VEHICLE - An HV-ECU executes processing of steps. The steps include: a step of turning on a result display permission flag when an assist condition visible to a user is established; a step of calculating energy consumption in each travel section and total energy consumption when all the assist conditions are established and look-ahead information is updated; a step of generating a travel plan when the total energy consumption is greater than remaining energy; a step of executing switching control in accordance with the travel plan; and a step of outputting a result display when the result display permission flag is in an ON state when a vehicle reaches a destination. | 2022-04-28 |
20220126813 | CONTROL DEVICE FOR HYBRID VEHICLE AND CONTROL METHOD FOR HYBRID VEHICLE - A control device is configured to set a target state of charge of a battery and control an internal combustion engine and rotating electrical machine and the charging and discharging of the battery to make the hybrid vehicle run so that the battery state of charge becomes the target state of charge. The control device is further configured to set the target state of charge based on a remaining distance or required time from a current position up to a restricted zone in which operation of the internal combustion engine is restricted and a grace period from a current time to a time at which the restriction of operation of the internal combustion engine in the restricted zone is started. | 2022-04-28 |
20220126814 | HYBRID VEHICLE - A hybrid vehicle includes a controller configured to control an engine and an electric motor in one of a plurality of control modes. The controller is configured to execute a switching control to switch the control mode in accordance with a traveling plan. The controller is configured to report at least one of first information and second information using a report device, the first information indicating that the switching control is capable of being executed, the second information indicating that the switching control is not executed. The controller is configured to report third information using the report device in a case where the first information is reported by the report device, the third information being relevant to the switching control, and not to report the third information in a case where the second information is reported by the report device. | 2022-04-28 |
20220126815 | APPARATUSES, METHODS AND SYSTEMS FOR CONTROLLING VEHICLES WITH ENGINE START-STOP, CYLINDER DEACTIVATION, AND NEUTRAL-AT-STOP CAPABILITIES - An electronic control system controls operation of a vehicle system by selectably controlling the vehicle system using engine start-stop controls in response to one or more engine start-stop conditions being met, controlling the vehicle system using neutral-at-stop controls in response to one or more neutral-at-stop conditions being met, and controlling the vehicle system using cylinder deactivation controls in response to the one or more neutral-at-stop conditions not being met. | 2022-04-28 |
20220126816 | LOADER STABILITY SYSTEM - A mobile work machine includes a propulsion subsystem that propel the mobile work machine about a worksite. The mobile work machine includes a steering subsystem that steers the mobile work machine about the worksite. The mobile work machine includes a stability determination system that determines a stability factor based on a characteristic of the steering subsystem. The mobile work machine also includes a control system that controls the mobile work machine based on the stability factor. | 2022-04-28 |
20220126817 | SEMI-AUTONOMOUS PARKING OF A FOLLOWER VEHICLE - Systems and methods to park a semi-autonomous follower vehicle involve performing path planning to determine a path from a current location of the follower vehicle to a parking space, and controlling longitudinal movement of the follower vehicle using an accelerator control mechanism and a brake control mechanism operated by a driver of a leader vehicle that is not physically coupled to the follower vehicle. The accelerator control mechanism includes a pedal, knob, or lever and the brake control mechanism includes a pedal, knob, or lever. Lateral movement of the follower vehicle is controlled in order to follow the path to the parking space. | 2022-04-28 |
20220126818 | SYSTEMS AND METHODS FOR IDENTIFYING HIGH-RISK DRIVING SITUATIONS FROM DRIVING DATA - A method for identifying high-risk driving situations in driving data may include receiving driving data, identifying trigger events in the driving data, and using the trigger events in combination with first portions of the driving data corresponding to periods of time preceding the trigger events, training a machine learning model to identify features, in the driving data, associated with the trigger events. The method may further include using second portions of the driving data where no trigger events are identified, further training the machine learning model to ignore features common to both the first portions and the second portions. The method further includes detecting a high risk driving situation in real time driving data by using the machine learning model to identify the features associated with the trigger events, and performing a defensive driving maneuver in response to the detection of the high risk driving situation. | 2022-04-28 |
20220126819 | VEHICLE CONTROL APPARATUS AND CONTROL METHOD THEREFOR - The present invention relates to an apparatus and method of controlling a vehicle. The present disclosure relates to a vehicle control apparatus and a control method therefor. Particularly, the vehicle control apparatus according to the present disclosure comprises: an operation performance unit for recognizing a first moving target on the basis of detection information detected by a sensor and performing a collision avoidance control operation; an identity determination unit for, when the first moving target is not recognized, recognizing a second moving target on the basis of the detection information after the first moving target is not recognized and determining whether or not the first moving target and the second moving target are identical to each other; and a control unit for, when the identity between the first moving target and the second moving target is recognized, controlling the vehicle on the basis of the collision avoidance control operation. | 2022-04-28 |
20220126820 | AUTONOMOUS VEHICLE CONTROL ASSESSMENT AND SELECTION - Methods and systems for monitoring use, determining risk, and pricing insurance policies for a vehicle having one or more autonomous or semi-autonomous operation features are provided. According to certain aspects, an identity of a vehicle operator may be determined and a vehicle operator profile and/or operating data regarding autonomous operation features of the vehicle may be received after the vehicle operator opts into a rewards program and agrees to share their data. Autonomous operation and vehicle operator risk levels associated with operation of the autonomous or semi-autonomous vehicle may be determined. Based upon the risk levels and/or comparison thereof, one or more autonomous operation features may be disengaged. A preparedness level of the vehicle operator to assume or reassume control of operating the vehicle is determined prior to disengagement. If satisfactory, an alert is presented to the vehicle operator prior to disengagement of the autonomous operation features. | 2022-04-28 |
20220126821 | DAMAGE REDUCTION DEVICE, DAMAGE REDUCTION METHOD, AND PROGRAM - A damage reduction device according to an embodiment of the present technology includes an input unit, a prediction unit, a recognition unit, and a determination unit. The input unit inputs status data regarding a status in a moving direction of a moving body apparatus. The prediction unit predicts a collision with an object in the moving direction on the basis of the status data. The recognition unit recognizes whether the object includes a person. The determination unit determines, when the collision with the object is predicted and it is recognized that the object includes a person, a steering direction of the moving body apparatus in which a collision with the person is avoidable, on the basis of the status data. | 2022-04-28 |
20220126822 | VEHICLE DRIVING CONTROL METHOD AND APPARATUS - Provided are a vehicle driving control method and apparatus. The method includes: determining, according to driving data of a vehicle, at least one piece of candidate speed information of the vehicle, the candidate speed information is used to indicate traveling speed of the vehicle at each moment in a first preset time period; predicting, according to movement data of an obstacle on a road, an obstacle trajectory of the obstacle in the first preset time period; determining right-of-way information corresponding to the obstacle trajectory, the right-of-way information is used to indicate a priority in traveling of the vehicle and the obstacle; and determining target speed information in the at least one piece of candidate speed information according to the right-of-way information corresponding to the obstacle trajectory and the obstacle trajectory, and controlling the vehicle to travel according to a route corresponding to the vehicle and the target speed information. | 2022-04-28 |
20220126823 | MONOTONIC PATH TRACKING CONTROL FOR LANE KEEPING AND LANE FOLLOWING - An autonomous vehicle and a system and method for operating the autonomous vehicle. The system includes a sensor and a processor. A disturbance force or yaw moment is received on the autonomous vehicle. The sensor measures a position of the autonomous vehicle within a lane of a road with respect to road boundaries and lane markings. The processor is configured to resist an effect of a disturbance force or yaw moment received on the autonomous vehicle. The processor minimizes a tracking error between a path of the autonomous vehicle and an initial track lane, wherein resisting the effect creates an inflection point in the path of the autonomous vehicle, establishes a final track lane at a closer of a lateral position of the inflection point and a lane center to the initial track lane, and tracks the path to the final track lane. | 2022-04-28 |
20220126824 | VEHICLE CONTROL DEVICE, VEHICLE CONTROL METHOD, AND STORAGE MEDIUM - A vehicle control device includes: a first line generator configured to generate a first line based on a shape of a road in a travel direction of a vehicle; a second line generator configured to generate a second line such that the second line is closer to the first line than in an initial state at a target arrival point by using the initial state including at least a lateral difference between the vehicle and the first line and a target state including at least the target arrival point as parameters of a geometric curve; a third line generator configured to generate a third line based on a target value for causing a lateral difference between the first line and the second line to approach zero by feedback control; and a travel controller configured to cause the vehicle to travel based on the third line. | 2022-04-28 |
20220126825 | FILTERED BATTERY CURRENT BASED VEHICLE SPEED LIMITER - According to one embodiment, a vehicle includes an electrified propulsion system having an electric machine powered by a traction battery over an electrical distribution system (EDS). A controller is programmed to, reduce a speed limit of the vehicle from a maximum speed limit to an EDS speed limit in response to a measured average current of the EDS being within a threshold percentage of an average current limit of the EDS, and, in response to a measured speed of the vehicle exceeding the EDS speed limit, command a torque to the electric machine that is less than a driver-demanded torque such that the vehicle is propelled at a speed below the EDS speed limit. | 2022-04-28 |
20220126826 | ENHANCED VEHICLE OPERATION - A computer includes a processor and a memory storing instructions executable by the processor to collect operation data of one or more components of a vehicle, input the collected operation data and previously stored operation data to a first machine learning program that assigns the collected operation data to one of a plurality of previously determined paths and outputs a target fuel consumption rate of the vehicle based on the assigned path, input the target fuel consumption rate and the collected operation data to a second machine learning program that outputs a plurality of operation settings of the one or more components to attain the target fuel consumption rate, and actuate the one or more components to attain the plurality of operation settings. | 2022-04-28 |
20220126827 | WHEEL LEAN AUTOMATION SYSTEM AND METHOD FOR SELF-PROPELLED WORK VEHICLES - Systems and methods are disclosed herein for automatically controlling wheel lean in a work vehicle (e.g., a motor grader) comprising a front portion with an axle and a plurality of traction wheels configured to lean at a wheel-lean angle relative thereto. Based on output signals from one or more sensors mounted on the work vehicle, work conditions are detected comprising an actual wheel-lean angle of at least one wheel relative to the axle, an oscillation angle of the axle, and a slope of the terrain. In automatic control operations, wheel lean is automatically directed to a predetermined orientation (e.g., corresponding to a direction of gravity), based at least on detected work conditions. Wheel lean may further be automatically directed based on detected steering inputs for positioning of the traction wheels and a detected articulation angle for positioning of the front portion of the work vehicle relative to the rear portion. | 2022-04-28 |
20220126828 | APPARATUS, METHOD AND COMPUTER PROGRAM FOR CONTROLLING A VEHICLE - A method for controlling connection of a driveline within a vehicle includes detecting a deceleration and/or a brake demand while the vehicle is operating in a coasting mode and the vehicle speed is above a threshold speed, determining whether the driveline can be reconnected within a threshold time, and controlling the driveline so that the driveline is not reconnected if the driveline cannot be reconnected within the threshold time. | 2022-04-28 |
20220126829 | VEHICLE BRAKING CONTROL SYSTEM AND METHOD - A vehicle braking control method is provided. When a driver intends to drive a vehicle after the delivery of the vehicle or a factory mechanic intends to test the vehicle before the delivery of the vehicle after the engine is turned on even when a warning light is turned on due to the insufficiency of the brake fluid, a warning signal indicating that a level sensor is malfunctioning is generated using an instrument cluster, or driving torque of the engine is limited while a warning phrase indicating the insufficiency of the brake fluid is displayed using the cluster. Therefore, the vehicle may travel at a minimum speed. Thus, the driver is enabled to drive the vehicle to a safe place. Accordingly, a secondary accident is prevented and a subsequent maintenance operation is easily performed. | 2022-04-28 |
20220126830 | VEHICLE CONTROL DEVICE, VEHICLE CONTROL METHOD, AND NON-TRANSITORY COMPUTER READABLE STORAGE MEDIUM - A vehicle control device recognizes an intersection present in front of a vehicle proceeding in a first direction on a first road, a first another vehicle proceeding in a second direction opposite to the first direction on the first road to approach the intersection, and a second another vehicle traveling after the first another vehicle, controls the vehicle based on a first relative relation between the first another vehicle and the vehicle and a second relative relation between the second another vehicle and the vehicle, determines, when the first and second another vehicles are expected to enter the second road, whether the vehicle enters the second road after the first another vehicle and before the second another vehicle or after the second another vehicle based on relative relations between a basis position and the vehicle, the first and second another vehicles, and controls the vehicle based on a determining result. | 2022-04-28 |
20220126831 | METHODS AND SYSTEMS FOR TRACKING A MOVER'S LANE OVER TIME - Systems and methods for monitoring the lane of an object in an environment of an autonomous vehicle are disclosed. The methods include receiving sensor data corresponding to the object, and assigning an instantaneous probability to each of a plurality of lanes based on the sensor data as a measure of likelihood that the object is in that lane at a current time. The methods also include generating a transition matrix for each of the plurality of lanes that encode one or more probabilities that the object transitioned to that lane from another lane in the environment or from that lane to another lane in the environment at the current time. The methods then include determining an assigned probability associated with each of the plurality of lanes based on the instantaneous probability and the transition matrix as a measure of likelihood of the object occupying that lane at the current time. | 2022-04-28 |
20220126832 | SITUATION-DEPENDENT CONTROL OF VEHICLE SENSORS AND/OR COMPONENTS - A method for controlling sensors or components of a vehicle, using a control device. Measurement data of at least one sensor of the vehicle being received and evaluated. A traffic situation, in which the vehicle finds itself, is ascertained by evaluating the measurement data; and the at least one sensor and/or at least one component of the vehicle being activated, deactivated and/or set to a standby mode as a function of the ascertained traffic situation. A control device and a computer program are also described. | 2022-04-28 |
20220126833 | SYSTEMS AND METHODS FOR FUSING ROAD FRICTION TO ENHANCE VEHICLE MANEUVERING - A vehicle control method and system, including: receiving road friction information indicating road friction estimates for a plurality of regions surrounding the vehicle; detecting and determining a predicted trajectory for an object within the plurality of regions surrounding the vehicle; wherein the predicted trajectory for the object is determined based in part on the road friction estimates for the plurality of regions surrounding the vehicle; and modifying operation of the vehicle based on the predicted trajectory for the object. The predicted trajectory for the object is determined based in part on a risk map for the plurality of regions surrounding the vehicle that is generated from a road friction map for the plurality of regions surrounding the vehicle. | 2022-04-28 |
20220126834 | DRIVING SURFACE FRICTION CHARACTERISTIC DETERMINATION - An illustrative example method is for estimating a friction characteristic of a surface beneath a vehicle that has a plurality of wheels contacting the surface. The method includes determining a wheel speed of at least one of the wheels, determining a velocity of the at least one of the wheels separately from determining the wheel speed, determining a wheel slip of the at least one of the wheels based on the determined wheel speed and the determined velocity, and determining the friction characteristic based on the determined wheel slip. Determining the velocity separately from the wheel speed is accomplished using at least one detector that provides an output corresponding to a range rate, such as a RADAR or LIDAR detector. | 2022-04-28 |
20220126835 | ROAD SURFACE FRICTION BASED PREDICTIVE DRIVING FOR COMPUTER ASSISTED OR AUTONOMOUS DRIVING VEHICLES - Embodiments include apparatuses, methods, and systems for computer assisted or autonomous driving (CA/AD). An apparatus for CA/AD may include a sensor interface, a communication interface, and a driving strategy unit. The sensor interface may receive sensor data indicative of friction between a road surface of a current location of a CA/AD vehicle and one or more surfaces of one or more tires of the CA/AD vehicle. The communication interface may receive, from an external road surface condition data source, data indicative of friction for a surface of a road section ahead of the current location of the CA/AD vehicle. The driving strategy unit may determine, based at least in part on the sensor data and the data received from the external road surface condition data source, a driving strategy for the CA/AD vehicle beyond the current location of the CA/AD vehicle. Other embodiments may also be described and claimed. | 2022-04-28 |
20220126836 | TRAVEL ROAD RECOGNITION DEVICE - Provided is a travel road recognition device that can accurately recognize a travel road end of a travel road on which an own vehicle travels. A travel road recognition device of the present invention is a travel road recognition device that recognizes the travel road end of the travel road on which an own vehicle | 2022-04-28 |
20220126837 | VEHICLE-ASSIST SYSTEM - A vehicle-assist system comprising one or more sensors to monitor an environment of a vehicle and an eye-tracking system, including an eye-tracking sensor, to determine a gaze characteristic of a driver of the vehicle. The vehicle-assist system is to detect a hazard, and determine a hazard location of the hazard, in the environment of the vehicle. Based on the hazard location and the gaze characteristic of the driver, the vehicle-assist system is to output an indication of the hazard to the driver. | 2022-04-28 |
20220126838 | Vehicle and Method of Controlling the Same - A vehicle includes a first sensor for acquiring image data of a rear side, a second sensor for acquiring gaze data of a user, a display for outputting a screen of the image data, an input device for setting a sensitivity to a movement of a user gaze, and a controller for determining reference vector data based on the gaze data at a point in time at which the gaze data starts to be acquired or the gaze data that is preset, for outputting a control signal to output a screen of the image data corresponding to the reference vector data, for acquiring result data including relative position data and relative velocity data of gaze movement data with respect to the reference vector data, and for controlling a signal to output a screen of the image data. | 2022-04-28 |
20220126839 | SYSTEM AND METHOD TO DETERMINE RESPONSIVENESS OF A DRIVER OF A VEHICLE TO FEEDBACK REGARDING DRIVING BEHAVIORS - This disclosure relates to a system and method for determining responsiveness of a driver of a vehicle to feedback regarding driving behaviors. The system may include a sensor configured to generate output signals conveying first driving behavior information, which may characterize operation of the vehicle by the driver. The system may include one or more processors configured to obtain the first driving behavior information. The one or more processors may effectuate provision of feedback defined by feedback information based on the first driving behavior. The sensor may be configured to output signals conveying second driving behavior information, which may characterize operation of the vehicle by the driver during and/or subsequent to the provision of the feedback. The one or more processors may be configured to obtain the second driving behavior information and assess responsiveness of the driver to the feedback based on the second driving behavior information. | 2022-04-28 |
20220126840 | AUGMENTING TRANSPORT SERVICES USING REAL-TIME EVENT DETECTION - A method for augmenting transport services using event detection is provided. The method includes collection of first sensor data generated by various sensors associated with a plurality of vehicles. The first sensor data includes sensor outputs that indicate a plurality of rash driving events. The sensor outputs are augmented based on angular rotation to obtain augmented sensor outputs. A prediction model is trained based on the augmented sensor outputs. Target sensor data associated with a target vehicle is provided as input to the trained prediction model, and based on an output of the trained prediction model an occurrence of a rash driving event is detected in real-time or near real-time. Based on a count of rash driving events associated with the target driver within a cumulative driving distance, a driver score of the target driver is determined. | 2022-04-28 |
20220126841 | Platooning Controller Based on Driver State, System Including the Same, and Method Thereof - A platooning controller includes a processor configured to perform platooning control based on a driver state and to determine a platooning driver emergency assist (DEA) mode based on a careless driving state or a drowsy driving state of a driver, and a memory configured to store data and an algorithm to be executed by the processor to perform the platooning control. | 2022-04-28 |
20220126842 | METHODS AND SYSTEMS OF ACCESSING SENSOR-BASED DRIVING DATA - Techniques are disclosed for accessing sensor-based driving data prior to the installation of an application on a mobile device. Data corresponding to time intervals preceding the installation may be used to detect a trip by: identifying a first time at which the data indicates a high probability of vehicular activity and identifying a second time at which the data indicates a low probability of vehicular activity, wherein the second time instant occurs after the first time. The trip may correspond to a first time interval that extends between the first time and the second time. | 2022-04-28 |
20220126843 | PROACTIVE VEHICULAR SECURITY SYSTEM - A proactive vehicular security system is provided. The proactive vehicular security system embodies a new use for lidar radar providing a lidar radar system operatively associated with a vehicle, the lidar radar system configured to provide a field of view defining a coordinate system adjacent to the vehicle so that each separate object in the field of view can be defined by the coordinate system; the lidar radar system configured to provide a zonal coordinate system for a structural profile of the vehicle wherein a datum of the zonal coordinate system comprises a datum for each zone of a plurality of zones comprising the zonal coordinate system, and wherein changes in the zonal coordinates associated with the structural profile, relative to the datum of the zonal coordinate system, indicates metes and bounds of damage to or additions to the structural profile of the vehicle. | 2022-04-28 |
20220126844 | System for Obtaining a Prediction of an Action of a Vehicle and Corresponding Method - A system for obtaining a prediction an action (a | 2022-04-28 |
20220126845 | BRAKING CONTROL ARCHITECTURES FOR AUTONOMOUS VEHICLES - Devices, systems, and methods for redundant braking systems and architectures are described. An example method for controlling a vehicle includes receiving, by a braking system, a first set of commands generated by a primary brake controller and a primary vehicle control unit (VCU) comprising multiple processors, receiving a second set of commands generated by the primary VCU and a secondary brake controller, receiving a third set of commands generated by a secondary VCU and the primary brake controller, receiving a fourth set of commands generated by the secondary VCU and the secondary brake controller, and selecting, based on an arbitration logic, exactly one of the first, second, third, and fourth sets of commands to operate the braking system, wherein the primary VCU and the secondary VCU are configured in a master/slave architecture. | 2022-04-28 |
20220126846 | IN-VEHICLE COMMUNICATION SYSTEM, IN-VEHICLE RELAY APPARATUS, AND IN-VEHICLE CONTROL APPARATUS - An in-vehicle communication system includes a first relay apparatus installed in a first area of a vehicle, and a second relay apparatus installed in a second area and are connected via a communication main line. A main control apparatus and an auxiliary control apparatus are connected to the first relay apparatus and a controlled apparatus is connected to the second relay apparatus, each connected via a communication branch line. The first input apparatus is installed in the first area and inputs information to the main control apparatus and the auxiliary control apparatus. The second input apparatus is installed in the second area and inputs information to the main control apparatus and the auxiliary control apparatus via the first relay apparatus and the second relay apparatus. The first relay apparatus and the controlled apparatus communicate via an auxiliary communication line provided into both the first area and the second area. | 2022-04-28 |
20220126847 | CHASSIS SIMULATION METHOD AND APPARATUS, SERVER, STORAGE MEDIUM AND PROGRAM PRODUCT - The present disclosure discloses a chassis simulation method and apparatus, a server, a storage medium and a program product, which relate to the field of artificial intelligence and, in particular, to the field of intelligence driving. The method includes: acquiring a chassis control message transmitted from an automatic driving unit, and acquiring fault injection information; generating simulation information of a chassis status corresponding to the chassis control message according to the chassis control message and the fault injection information; and transmitting the simulation information of the chassis status to the automatic driving unit. The method realizes the chassis simulation scheme based on hardware-in-loop and improves the test authenticity. | 2022-04-28 |
20220126848 | SYSTEM AND METHOD FOR MODULATING A PERFORMANCE OF A VEHICLE WITH MODIFIED VEHICLE COMPONENTS - A method of calibrating a driving force of a vehicle is provided. A status change of one or more components of the vehicle may be detected by a sensor. One or more models of the one or more components of the vehicle having the status change may be determined by the processing circuitry. The driving force based on the determined one or more models may be calculated by the processing circuitry. The driving force of the vehicle to reach a threshold value may be calibrated. | 2022-04-28 |
20220126849 | FUNCTIONALLY SAFE RATIONALIZATION CHECK FOR AUTONOMOUS VEHICLE MACHINE LEARNING ALGORITHMS - Systems and methods for testing a machine learning algorithm or technique of an autonomous driving feature of a vehicle utilize a sensor system configured to capture input data representative of an environment external to the vehicle and a controller configured to receive the input data from the sensor system and perform a testing procedure for the autonomous driving feature that includes inserting known input data into a target portion of the input data to obtain modified input data, processing the modified input data according to the autonomous driving feature to obtain output data, and determining an accuracy of the autonomous driving features based on a comparison between the output data and the known input data. | 2022-04-28 |
20220126850 | SYSTEM AND METHOD FOR DETERMINING DRIVER PREFERENCES FOR AUTONOMOUS VEHICLES - The driver preferences system can determine driver habits and preferences based on output from a plurality of sensors. Utilizing the output from the plurality of sensors, an autonomous vehicle can operate according to the learning habits and preferences of the driver. The operator of the driver preferences system can finely adjust any habits or preferences via a driver preferences interface, as well as select preset modes including an aggressive driving mode or a cautious driving mode. Additionally, one or more driver profiles can be stored and selected via the driver preferences interface so that more than one driver can have an autonomous vehicle operator according to their personal driving habits and/or preferences. | 2022-04-28 |
20220126851 | NEUTRAL STABILITY PATH FOLLOWING UNDER DRIVER-APPLIED STEERING TORQUE - An autonomous vehicle and a system and method of operating the autonomous vehicle. The system includes a processor. A driver-applied steering torque is received at the autonomous vehicle while the autonomous vehicle is following an initial target path via a path tracking program. The processor receives the driver-applied steering torque and allows a driver to adjust a path of the autonomous vehicle from the initial target path to a final target path determined through the driver-applied steering torque. | 2022-04-28 |
20220126852 | METHODS AND SYSTEMS FOR INFORMING DRIVERS OF VEHICLE OPERATING FUNCTIONS - A method including identifying a user of a selected vehicle, determining a customary vehicle of the user based on the identification, determining differences between the selected vehicle and the customary vehicle, and informing the user of the determined differences. | 2022-04-28 |
20220126853 | METHODS AND SYSTEMS FOR STICHING OF IMAGES INTO A VIRTUAL IMAGE - A system and method are provided for aiding an operator in operating a vehicle. In one embodiment, a system includes a sensor system configured to generate sensor data sensed from an environment of the vehicle. The system further includes a control module configured to, by a processor, determine a scene of the environment based on the sensor data, memorize a shape of at least one feature in the scene, modify video data based on the memorized shape, and present the modified video data for display to the operator. | 2022-04-28 |
20220126854 | VEHICLE AND METHOD OF CONTROLLING THE SAME - A vehicle for determining a risk state of the user by classifying the state of a user into a plurality of stages includes a communicator configured to receive sleeping time data of a user and terminal usage data of the user from a user terminal, a first sensor configured to acquire image data regarding a surrounding of the vehicle, a second sensor configured to acquire driving time data of the vehicle and heading direction data of the vehicle, an alarm, and a controller. The controller is configured to acquire relax data of the user, calculate a risk value, classify a fatigue state of the user, identify a plurality of vehicle driving states, and assign a different weight to each of the vehicle driving states according to the risk type to determine whether the user is in a risk state, and if so, provide a risk alarm. | 2022-04-28 |
20220126855 | METHOD FOR OPERATING A MOTOR VEHICLE ASSISTANCE SYSTEM AND AN ASSISTANCE SYSTEM - Technologies and techniques for operating an assistance system in a motor vehicle with which a driving a shoulder by the motor vehicle is detected by means of at least one detection device in the assistance system, and with which a control signal is generated by means of an electronic computing device in the assistance system for engaging with a functional unit in the motor vehicle. The shoulder that is detected is evaluated in terms of the type of shoulder, and a critical or non-critical driving of the vehicle on the shoulder is determined on the basis of the type of shoulder, and the control signal is generated in the case of a critical driving on the shoulder. The present disclosure also relates to an assistance system. | 2022-04-28 |
20220126856 | 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. | 2022-04-28 |
20220126857 | DRIVER ASSIST INTERFACE IN A VEHICLE - Systems, methods and computer program products that facilitate driver assist interface in a vehicle. A system can include a memory and a processor that executes computer executable components. The computer executable components can include: a monitoring component that monitors driver operation of a vehicle, an analysis component that analyzes the driver operation of the vehicle, a recommendation component that generates real-time recommendations regarding improving at least one of driver turning, accelerating or braking of the vehicle, and an interactive display component that generates a real-time graphical user interface that visually represents the real-time recommendations relative to the driver's current operation of the vehicle. | 2022-04-28 |
20220126858 | Systems and Methods for Autonomous Vehicle State Management - Systems and methods for autonomous vehicle state management are provided. An offboard state service can obtain a vehicle command associated with changing an onboard-defined state of an autonomous vehicle. Data indicative of the command can be provided to a computing system onboard the autonomous vehicle. The onboard computing system can initiate a vehicle action in accordance with the command and provide a command response indicative of an updated vehicle status for the onboard-defined state to the state service. In response, the state service can update a current status for the onboard-defined state as represented by a vehicle profile corresponding to the autonomous vehicle. The state service can generate an update event indicative of the vehicle state and the updated current status and publish the update event to a distributed event stream such that a number of devices subscribed to the event stream can receive data indicative of the update event. | 2022-04-28 |
20220126859 | METHOD AND APPARATUS OF CONTROLLING DRIVERLESS VEHICLE AND ELECTRONIC DEVICE - A method and an apparatus of controlling a driverless vehicle and an electronic device are provided, and relates to the field of artificial intelligence technologies, such as computer vision and self-driving. The method includes: in a case that a stop instruction is received or a driverless vehicle arrives at a preset position, acquiring a first road surface image captured by a camera of the driverless vehicle that is on a same side of a door of the driverless vehicle; acquiring, based on the first road surface image, a target road surface state of road surface on one or two sides of the driverless vehicle that are provided with a door; in a case that the target road surface state is a first road surface state, controlling the driverless vehicle to stop. | 2022-04-28 |
20220126860 | METHOD AND APPARATUS FOR PROCESSING AUTONOMOUS DRIVING SIMULATION DATA, AND ELECTRONIC DEVICE - A method for processing autonomous driving simulation data. The method includes: determining a type of a message transmitted between a simulation system and an auto driving system (ADS); determining a data acquisition mode based on the type of the message; obtaining a data stream transmitted between the simulation system and the ADS based on the data acquisition mode; and determining performance of the ADS based on the data stream. | 2022-04-28 |