Cooperative Or Multiple Control (e.g., Suspension And Braking) Patents (Class 701/48)
  • Patent number: 11964660
    Abstract: An apparatus comprising an arm control path, a deploy control path and a communication module. The arm control path may be configured to trigger an arm signal. The deploy control path may be configured to trigger a deploy signal. The communication module may be configured to communicate a remote signal to/from an end device, generate a bypass signal in response to the remote signal and generate the remote signal in response to detecting the arm signal. An activation signal for an actuator may be generated in response to the arm signal and the deploy signal. The arm signal and the deploy signal may be generated independently. The communication module may enable the remote signal to activate the end device. The bypass signal may be compatible with the arm control path and ensure an independent and parallel path for the arm control path to generate the arm signal.
    Type: Grant
    Filed: December 17, 2021
    Date of Patent: April 23, 2024
    Assignee: VEONEER US SAFETY SYSTEMS, LLC
    Inventors: Haitham Islim, John Fitzpatrick, Ron Wantuck, James Gramenos
  • Patent number: 11907433
    Abstract: A method of touchless activation of an electrically activated device may comprise: receiving, via a processor and through a sensor in an aircraft cabin, gesture data; comparing, via the processor, the gesture data to a predetermined gesture, the predetermined gesture being created by transitioning a hand from a first position to a second position, one of the first position and the second position being a closed fist, a remainder of the first position and the second position being an open palm; determining, via the processor, whether the gesture data matches the predetermined gesture; and commanding, via the processor, the electrically activated device to change from a first state to a second state.
    Type: Grant
    Filed: March 7, 2022
    Date of Patent: February 20, 2024
    Assignee: GOODRICH CORPORATION
    Inventors: Vijay Ramesh, Harish B Jayaraj, Deepak Khanduri
  • Patent number: 11897437
    Abstract: Methods and systems are provided for heat sanitizing a vehicle. In one example, a method may include, responsive to receiving a request for sanitization of a vehicle interior, activating an ultraviolet germicidal irradiation (UVGI) system and operating a heating, ventilation, and air-conditioning (HVAC) system to heat the vehicle interior above an upper threshold temperature for a threshold duration. In this way, the HVAC system may be advantageously used to expose the vehicle interior to temperatures that kill or inactive microbes while the UVGI system may supplement the heat sanitizing.
    Type: Grant
    Filed: October 19, 2020
    Date of Patent: February 13, 2024
    Assignee: Ford Global Technologies, LLC
    Inventors: Alan Gutowski, Curtis Jones, Fred Koberstein, Stephen White, Peter Mitchell Lyon, John Rollinger, Scott Thompson, M. Scott Christensen, David Hancock, Adam Richards, Steve Skikun, Frank Fusco
  • Patent number: 11851056
    Abstract: A method for terminating driving on the road shoulder by a transportation vehicle includes detection by a detection unit that the transportation vehicle is situated at least partially on a road shoulder, determination of a steering intensity of a manual steering maneuver, and assignment of one of at least two predetermined steering codes to the steering maneuver by a computing unit as a function of the steering intensity. An automatic intervention into a transportation vehicle control is carried out as a function of the assigned steering code.
    Type: Grant
    Filed: May 12, 2020
    Date of Patent: December 26, 2023
    Inventors: Arne Bartels, Thomas Kolms, Timo Klingemann, Robin Bräutigam, Amogh Sakpal
  • Patent number: 11843478
    Abstract: A communication system for a vehicle, for example a motor vehicle. The communication system includes: multiple computing devices, which are connected to each other with the aid of a first communication network including a ring topology, and multiple function units, which are each associated with different functions of the vehicle and are assigned to different second communication networks, at least one function unit of the multiple function units including a data link to at least two different computing devices of the multiple computing devices.
    Type: Grant
    Filed: September 17, 2021
    Date of Patent: December 12, 2023
    Assignee: ROBERT BOSCH GMBH
    Inventors: Achim Henkel, Ricardo Gonzalez De Oliveira
  • Patent number: 11805234
    Abstract: A stereo camera device includes a plurality of cameras, a distance sensor configured to detect a distance to an object, a holder configured to hold the plurality of cameras and the distance sensor so that the optical axis of the distance sensor and the optical axes of the plurality of cameras are in the same direction, an electronic circuit, and a case in which the plurality of cameras and the distance sensor held by the holder, and the electronic circuit are provided.
    Type: Grant
    Filed: March 15, 2022
    Date of Patent: October 31, 2023
    Assignee: RICOH INDUSTRIAL SOLUTIONS INC.
    Inventors: Shinji Noguchi, Tomonori Aoki
  • Patent number: 11772617
    Abstract: A method for operating a motor vehicle including an actuating element which is, in particular steplessly, displaceable between a first end position and a second end position. An instantaneous position of the actuating element is monitored. A deceleration torque being predefined for the motor vehicle when the instantaneous position is in a deceleration range situated between the first end position and a predefinable change position, and an acceleration torque being predefined for the motor vehicle when the instantaneous position is in an acceleration range situated between the second end position and the change position. A monitoring is carried out for the occurrence of at least one disturbance variable which influences an actual deceleration of the motor vehicle effectuated by the deceleration torque, the deceleration torque being changed as a function of a detected disturbance variable.
    Type: Grant
    Filed: September 17, 2020
    Date of Patent: October 3, 2023
    Assignee: ROBERT BOSCH GMBH
    Inventors: Franz Dahlke, Christian Woerz
  • Patent number: 11773970
    Abstract: Methods and systems for a hydromechanical transmission in a vehicle are provided herein. In one example, the transmission system includes a hydrostatic assembly with a hydraulic pump in fluidic communication with a hydraulic motor. The transmission system further includes a controller configured to selectively transition between a torque control mode and a speed control mode of the hydrostatic assembly while the vehicle is on a slope.
    Type: Grant
    Filed: September 27, 2021
    Date of Patent: October 3, 2023
    Assignee: DANA ITALIA S.R.L.
    Inventors: Lorenzo Dalla Palma, Claudio Angeloni
  • Patent number: 11729432
    Abstract: An object recognition computer for a vehicle includes at least one processor and at least one memory storing program code executable by the at least one processor to perform operations. The operations are configured to receive video streams from a plurality of cameras spaced apart within the vehicle and each having a field-of-view capturing at least one passenger seat. For each of the video streams, the operations retrieve from a data structure information that defines a region within video frames of the video stream where object recognition is to be performed to attempt to identify a defined object associated with the at least one passenger seat. The operations then perform object recognition limited to within the defined region to identify the defined object. Notifications can be selectively generated to passengers and/or crew based on the object recognition.
    Type: Grant
    Filed: November 19, 2019
    Date of Patent: August 15, 2023
    Assignee: Thales Avionics, Inc.
    Inventors: Samuel Colt Meskimen, Ruchik Samir Dave, Jean-Yves Couleaud
  • Patent number: 11691553
    Abstract: A psychosomatic state adjustment support device includes: a storage section that stores a target psychosomatic state for each destination of a moving body; a specification section that specifies a current psychosomatic state of an occupant of the moving body; an acquisition section that acquires a destination of the moving body; a deciding section that decides a vibration pattern based on the target psychosomatic state according to the destination and the current psychosomatic state; and a control section that applies a vibration stimulation to the occupant by causing a vibration applying section provided in a seat on which the occupant is seated to vibrate based on the vibration pattern.
    Type: Grant
    Filed: November 19, 2019
    Date of Patent: July 4, 2023
    Assignee: AISIN CORPORATION
    Inventors: Hideaki Yamaguchi, Suzuka Yamaguchi, Takayuki Kodama
  • Patent number: 11683072
    Abstract: Embodiments are disclosed for a partitioned wireless communication system for a vehicle with redundant data links and power lines. In an embodiment, a system comprises: a communication gateway unit (CGU) located at a first location of the vehicle includes a communication processor, a first power supply, and a first data interface. A remote wireless transceiver unit (RWTU) located at a second location of the vehicle includes a second data interface coupled to the first data interface using redundant data links, a power interface coupled the first power supply to the RWTU using redundant power lines, and wireless transceiver(s) coupled to antenna(s) on the vehicle. The communication processor detects a loss of a first data link or a first power line, and in response to the detecting, selecting a second data link or second power line to transfer data or power, respectively, between the CGU and the RWTU.
    Type: Grant
    Filed: July 2, 2021
    Date of Patent: June 20, 2023
    Assignee: Aptiv Technologies Limited
    Inventors: Lee Bauer, Martin Bornemann, Christian Schäfer
  • Patent number: 11673582
    Abstract: A control allocation system for a vehicle includes an electric power steering (EPS) system, one or more redundant actuation systems for controlling a plurality of wheels of the vehicle, and one or more controllers in electronic communication with the EPS system and the one or more redundant actuation systems. The one or more controllers execute instructions to determine tracking errors and vehicle dynamics states based on a plurality of local path planning references and receive a fault signal indicating the EPS system is non-functional. In response to receiving the fault signal, the one or more controllers determine a plurality of corrective constraints in real-time. The one or more controllers solve a real-time constrained optimization problem for each sampling interval of the control allocation system to determine a plurality of control actions based on the plurality of corrective constraints and the tracking errors.
    Type: Grant
    Filed: December 6, 2021
    Date of Patent: June 13, 2023
    Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: Yubiao Zhang, Nikolai K. Moshchuk, Bakhtiar B. Litkouhi
  • Patent number: 11643089
    Abstract: A vehicle control system includes a plurality of driving assistance devices configured to sequentially send request signals including requests to an actuator in the vehicle and identifiers of the driving assistance devices to an in-vehicle network, a movement manager device configured to acquire the request signals from the in-vehicle network, select one of the identifiers respectively included in the acquired request signals based on a predetermined rule, and sequentially send a control signal including at least the selected identifier to the in-vehicle network, and an actuator control device configured to sequentially acquire the request signal and the control signal from the in-vehicle network, when the control signal is acquired, select a latest request signal including the identifier included in the acquired latest control signal among the acquired request signals, and decide a control value of the actuator based on the request included in the selected request signal.
    Type: Grant
    Filed: May 22, 2019
    Date of Patent: May 9, 2023
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventor: Kaiji Itabashi
  • Patent number: 11628840
    Abstract: A vehicle control apparatus according to the present invention outputs a signal regarding a target braking/driving force for guiding a vehicle in a target traveling direction to a braking/driving controller. The signal regarding the target braking/driving force is acquired based on information regarding a running route of the vehicle and a physical amount regarding a motion state of the vehicle. The vehicle control apparatus outputs a signal regarding a steering correction torque for correcting a steering torque according to a behavior of the vehicle to a steering force controller. The signal regarding the steering correction torque is acquired based on a vehicle-body slip angle of the vehicle and the target braking/driving force.
    Type: Grant
    Filed: June 6, 2019
    Date of Patent: April 18, 2023
    Assignee: Hitachi Astemo, Ltd.
    Inventors: Masamichi Imamura, Satoshi Nakagawa
  • Patent number: 11625787
    Abstract: Aspects described herein may allow displaying of augmented reality content items associated with selected vehicle models, as well as price or budget information associated with the displayed vehicle to facilitate the user to make purchasing or financing decisions. For example, a computing device may detect a plurality of physical anchors attached to a vehicle husk and determine location information for each of the plurality of physical anchors. The computing device may receive one or more augmented reality (AR) content items corresponding to one or more vehicle features for the selected vehicle model and display via an AR interface, the one or more AR content items positioned relative to the vehicle husk based on the location of each of the plurality of physical anchors, as well as a price associated with the selected vehicle model having the one or more vehicle features.
    Type: Grant
    Filed: May 3, 2022
    Date of Patent: April 11, 2023
    Assignee: Capital One Services, LLC
    Inventors: Michael Anthony Young, Jr., Matthew Louis Nowak, Christopher McDaniel
  • Patent number: 11603039
    Abstract: An automated driving enabled vehicle includes a travel controller, an automated driving indicator lamp, and a lamp controller. The automated driving indicator lamp is switched on perceptibly from outside the vehicle on the occasion of automated driving. On the occasion of switching of a driving state of the vehicle from the automated driving to manual driving, the lamp controller switches off the automated driving indicator lamp after changing a lighting state of the automated driving indicator lamp from a first lighting state during the execution of the automated driving to a second lighting state different from the first lighting state.
    Type: Grant
    Filed: August 5, 2020
    Date of Patent: March 14, 2023
    Assignee: SUBARU CORPORATION
    Inventors: Kentarou Yamasaki, Makoto Kinoshita, Keisuke Takayama, Yuta Muramatsu
  • Patent number: 11590987
    Abstract: A method for controlling in an automated manner a motor vehicle (10) traveling on a road (12) in a current lane (14) is suggested, wherein the road (12) has at least one further lane (16). The method comprises the following steps: At least two preliminary driving maneuvers are generated and/or received, which include a lane change from the current lane (14) to the at least one further lane (16) and a starting time of the lane change. The starting times of the at least two preliminary driving maneuvers are at different times. The at least two driving maneuvers are compared taking into account the respective starting times. One of the starting times is selected based on the comparison. Further, a control device for a system for controlling a motor vehicle is also suggested.
    Type: Grant
    Filed: November 3, 2020
    Date of Patent: February 28, 2023
    Assignee: ZF FRIEDRICHSHAFEN AG
    Inventors: Till Nattermann, Christian Wissing, Manuel Schmidt, Andreas Homann, Christian Lienke, Niklas Stannartz, Torsten Bertram
  • Patent number: 11561108
    Abstract: Example implementations may relate to sun-aware vehicle routing. In particular, a computing system of a vehicle may determine an expected position of the sun relative to a geographic area. Based on the expected position, the computing system may make a determination that travel of the vehicle through certain location(s) within the geographic area is expected to result in the sun being proximate to an object within a field of view of the vehicle's image capture device. Responsively, the computing system may generate a route for the vehicle in the geographic area based at least on the route avoiding travel of the vehicle through these certain location(s), and may then operate the vehicle to travel in accordance with the generated route. Ultimately, this may help reduce or prevent situations where quality of image(s) degrades due to sunlight, which may allow for use of these image(s) as basis for operating the vehicle.
    Type: Grant
    Filed: January 15, 2021
    Date of Patent: January 24, 2023
    Assignee: Waymo LLC
    Inventors: Jeremy Dittmer, Andreas Wendel
  • Patent number: 11529962
    Abstract: Provided is an autonomous driving assistance system for vehicles that has redundancy without posing any problem in diversity. The autonomous driving assistance system includes: a sensor configured to acquire surroundings information; a downstream device including an actuator configured to control a vehicle; and a driving assistance device configured to calculate a control amount for the downstream device on the basis of the surroundings information. The downstream device further includes a diagnosis unit configured to: perform comparison between at least two control amounts that include the control amount calculated in the driving assistance device and a control amount calculated in the downstream device on the basis of the surroundings information; and determine, if the control amounts are equal to each other, that the control amounts are normal, and determine, if the control amounts are different from each other, that the control amounts are abnormal.
    Type: Grant
    Filed: October 3, 2018
    Date of Patent: December 20, 2022
    Assignee: Mitsubishi Electric Corporation
    Inventors: Taizo Toda, Akio Numakura, Jiro Okada
  • Patent number: 11510031
    Abstract: A smart watch according to the present invention comprises: a reception unit to which an analog speech signal is inputted; a first amplification unit for amplifying the analog speech signal; an A/D converter for converting the amplified analog speech signal into a digital speech signal; a control unit for receiving and outputting the digital speech signal outputted from the A/D converter and outputting a digital speech signal received and inputted through an antenna; an RF transceiver for controlling signals such that the signal received through the antenna is inputted to the control unit, and the signal outputted from the control unit is transmitted through the antenna; a D/A converter for converting the digital speech signal into an analog speech signal; a second amplification unit for amplifying the analog speech signal; and a speech output unit for outputting the analog speech signal outputted from the second amplification unit.
    Type: Grant
    Filed: January 23, 2018
    Date of Patent: November 22, 2022
    Inventor: Sang Rae Park
  • Patent number: 11481079
    Abstract: Various systems, methods and apparatus are described for actuating a touchscreen user interface. A first exemplification comprises an intermediary-transceiver or mediating device; wherein said device is wirelessly capable of providing a scalable mapping interface to a touchscreen user environment. A second exemplification includes one or more conductive interfaces that are operatively coupled with a touchscreen device using at least one of a wireless interface and a conductive actuator at endpoint. Beyond the first and second exemplification above, other exemplary control modalities are also advanced and embodied by the inventor of the present invention.
    Type: Grant
    Filed: January 11, 2018
    Date of Patent: October 25, 2022
    Inventor: Chris Argiro
  • Patent number: 11481512
    Abstract: An on-board device includes a processor. The processor is configured to operate as an acquisition unit configured to acquire data from a sensor mounted on a vehicle, a human-machine-interface (HMI) unit configured to perform a process for exerting a human-machine-interface (HMI) function, and a data management unit configured to make determination on a category of the data delivered from the acquisition unit and deliver, to the HMI unit, data in a first category that does not contain data that is not desired to be delivered to the HMI unit. The HMI unit is configured to perform the process for exerting the HMI function based on the data delivered from the data management unit.
    Type: Grant
    Filed: February 25, 2021
    Date of Patent: October 25, 2022
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Kota Okamoto, Mutsumi Abe, Satoshi Kato, Masaki Miyagawa, Yusuke Hara, Takaaki Haga
  • Patent number: 11472434
    Abstract: A vehicle (4) comprising a vehicle accessory arrangement (2), the vehicle accessory arrangement, including a working equipment (6), is mounted on the vehicle (4), The vehicle accessory arrangement (2) is configured to receive current position data, e.g. GPS data, and working assignment data including route data for a working assignment for said vehicle (4) provided with said working equipment (6). The accessory control unit (8) is provided with a vehicle data set comprising control characteristics of the vehicle (4) on which the accessory arrangement (2) is mounted, and is configured to determine: navigation and drive control commands adapted to control said vehicle (4) provided with said vehicle accessory arrangement (2) to work in an autonomous mode and to travel along a route of a working assignment, working control commands adapted to control said vehicle (4) such that working procedures performed by said working equipment (6) are supported.
    Type: Grant
    Filed: March 5, 2020
    Date of Patent: October 18, 2022
    Assignee: Hiab AB
    Inventors: Erkki Ahola, Hannu Hyttinen
  • Patent number: 11453377
    Abstract: A braking force control apparatus includes: a prediction unit that predicts a time from a present time until a next start of the gear shift operation in the stepped automatic transmission based on a speed of the vehicle; an acquisition unit that acquires a state of a battery charged by a regenerative power generation of the regenerative generator; and a control unit that stops the regenerative power generation by the regenerative generator before the gear shift of the stepped automatic transmission is started, when it is determined, during the regenerative power generation by the regenerative generator, that the regenerative power generation by the regenerative power generator may be stopped due to the state of the battery during the gear shift operation of the stepped automatic transmission, based on a prediction result by the prediction unit and the state of the battery acquired by the acquisition unit.
    Type: Grant
    Filed: April 9, 2020
    Date of Patent: September 27, 2022
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Yuki Matsumiya, Shun Sato, Hiroya Fujiwara, Masahiro Nishiu
  • Patent number: 11440402
    Abstract: Provided are a control method, a vehicle frame, a power driving assembly and a vehicle. The vehicle frame is configured to be connected with the power driving assembly, and the vehicle frame is provided with a manipulation assembly and a controller for controlling the power driving assembly. The control method includes that: after the vehicle frame is connected to the power driving assembly and a communication connection is established between the controller and the power driving assembly, the controller detects a manipulation instruction from the manipulation assembly; and in response to detecting the manipulation instruction from the manipulation assembly and determining that the manipulation instruction corresponds to the power driving assembly, the controller generates, according to the manipulation instruction, a control instruction for controlling the power driving assembly, and sends the control instruction to the power driving assembly.
    Type: Grant
    Filed: April 9, 2018
    Date of Patent: September 13, 2022
    Assignee: Ninebot (Beijing) Tech Co., Ltd.
    Inventors: Ji Lin, Xingle Li, Yi Lou
  • Patent number: 11440542
    Abstract: The invention relates to a method for setting a driving speed of a motor vehicle on a route. A control device of the motor vehicle sets the driving speed depending on an operating position limited by two extreme positions of a pedal device of the motor vehicle, which may be operated by a driver, wherein the control device detects the operating position of the pedal device, and depending on the detected operating position, determines in at least one specified driving mode a target driving speed corresponding to the respective operating position, and the control device sets the driving speed corresponding to the respective target driving speed by means of a closed loop control as long as the respective operating position is detected. The setting in this case takes place independently of a current condition of the route. The invention also includes a motor vehicle.
    Type: Grant
    Filed: August 2, 2018
    Date of Patent: September 13, 2022
    Assignee: VOLKSWAGEN AKTIENGESELLSCHAFT
    Inventors: Jan-Christoph Albrecht, Alexander Wess, Hendrik Schröder
  • Patent number: 11427189
    Abstract: An autonomous vehicle configured for active sensing may also be configured to weigh expected information gains from active-sensing actions against risk costs associated with the active-sensing actions. An example method involves: (a) receiving information from one or more sensors of an autonomous vehicle, (b) determining a risk-cost framework that indicates risk costs across a range of degrees to which an active-sensing action can be performed, wherein the active-sensing action comprises an action that is performable by the autonomous vehicle to potentially improve the information upon which at least one of the control processes for the autonomous vehicle is based, (c) determining an information-improvement expectation framework across the range of degrees to which the active-sensing action can be performed, and (d) applying the risk-cost framework and the information-improvement expectation framework to determine a degree to which the active-sensing action should be performed.
    Type: Grant
    Filed: August 16, 2019
    Date of Patent: August 30, 2022
    Assignee: Waymo LLC
    Inventors: Eric Teller, Peter Lombrozo
  • Patent number: 11420611
    Abstract: A braking force control apparatus includes: a prediction unit that predicts a time from a present time until a next start of the gear shift operation in the stepped automatic transmission based on a speed of the vehicle; an acquisition unit that acquires a state of a battery charged by a regenerative power generation of the regenerative generator; and a control unit that stops the regenerative power generation by the regenerative generator before the gear shift of the stepped automatic transmission is started, when it is determined, during the regenerative power generation by the regenerative generator, that the regenerative power generation by the regenerative power generator may be stopped due to the state of the battery during the gear shift operation of the stepped automatic transmission, based on a prediction result by the prediction unit and the state of the battery acquired by the acquisition unit.
    Type: Grant
    Filed: April 9, 2020
    Date of Patent: August 23, 2022
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Yuki Matsumiya, Shun Sato, Hiroya Fujiwara, Masahiro Nishiu
  • Patent number: 11400991
    Abstract: A vehicle includes a vehicle body frame, a front wheel, a handle, a pair of left and right first front lights, and a pair of left and right second front lights. The front wheel is supported by the vehicle body frame. The handle is located farther to the rear than a rotation axis of the front wheel, and is operated by an occupant to turn the front wheel. The pair of left and right first front lights extend linearly in the left-right direction, and are located farther to the rear than a front end of the front wheel and farther to the front than the handle. The pair of left and right second front lights are provided separately from the first front lights.
    Type: Grant
    Filed: May 3, 2019
    Date of Patent: August 2, 2022
    Assignee: YAMAHA HATSUDOKI KABUSHIKI KAISHA
    Inventor: Kazunari Takata
  • Patent number: 11396295
    Abstract: This work vehicle is provided with an emergency brake function for quickly bringing said work vehicle to an emergency stop when an abnormality has occurred inside of the vehicle. The work vehicle comprises: a foot brake for braking left and right rear wheels; an autonomous travel unit that enables autonomous travel of the vehicle; and an electric actuator for switching the foot brake between a braking state and a release state. The autonomous travel unit comprises a control unit that controls the operation of the electric actuator.
    Type: Grant
    Filed: April 11, 2019
    Date of Patent: July 26, 2022
    Assignee: Yanmar Power Technology Inc., Ltd.
    Inventor: Kenta Ikenori
  • Patent number: 11386777
    Abstract: Various systems and methods for updating a current probability density function. The PDF includes a list of objects within a location. First information is received from a first remote device at a first position within the location. The first information includes a vehicle identification, a first PDF of the objects. Second information is received from a second remote device at a second position within the location. The second information includes a vehicle identification, a second PDF of the objects. A first rank for the first PDF is determined based on locations of the objects in the first PDF compared to locations of the objects in the current PDF. A second rank for the second PDF is determined. The first PDF and the second PDF are combined using the first rank and the second rank into a combined PDF. The current PDF based on the combined PDF.
    Type: Grant
    Filed: January 2, 2019
    Date of Patent: July 12, 2022
    Assignee: Intel Corporation
    Inventors: David Gonzalez Aguirre, Javier Felip Leon, Rufeng Meng, Naveen Aerrabotu, Razia Shaik
  • Patent number: 11381472
    Abstract: Methods, systems, computer-readable media, and apparatuses are presented for computer-assisted visualization of network devices. One example involves receiving a plurality of standardized network description files describing a plurality of vehicular communication networks connecting a plurality of electronic control units (ECU) for a vehicle. Each of the plurality of standardized network description files may describe a vehicular communication network in the plurality of vehicular communication networks. Each vehicular communication network may comprise a subset of the plurality of ECUs and one or more network communications paths interconnecting the subset of ECUs. The example can further involve automatically generating, based on the standardized network description files, a visual topology representation of the plurality of vehicular communication networks connecting to the plurality of ECUs.
    Type: Grant
    Filed: September 29, 2017
    Date of Patent: July 5, 2022
    Assignee: Faraday & Future Inc.
    Inventors: Abhijit Bansal, Douglas D. Chidester, Shan Deng, Jana Mahen Fernando, Matthew K. Lubbers
  • Patent number: 11354179
    Abstract: A system, method and computer program product are provided for receiving information associated with a message, issuing a storage resource request in connection with a storage resource and determining whether the storage resource is available. In use, the information is capable of being shared in less than one second, utilizing an automotive electronic control unit which includes a plurality of interfaces.
    Type: Grant
    Filed: July 28, 2021
    Date of Patent: June 7, 2022
    Assignee: Stragent, LLC
    Inventors: Axel Fuchs, Scott Sturges Andrews
  • Patent number: 11328608
    Abstract: The invention relates to a method for a string comprising a plurality of vehicles platooning by means of vehicle-to-vehicle (V2V) communication, comprising collecting (S1) from a plurality of sources (111, 1021, 1022, 1023) values (OP1-OP3) of operational parameters related to the operation of a first (1) of the vehicles, characterized by determining (S2) based on the operational parameter values (OP1-OP3) a plurality of values (AP1-AP3) of an acceleration parameter indicative of an acceleration of the first vehicle, and selecting (S3) from the acceleration parameter values (AP1-AP3) an extreme value (AP2) indicative of the lowest acceleration of the first vehicle (1).
    Type: Grant
    Filed: March 27, 2018
    Date of Patent: May 10, 2022
    Assignee: VOLVO TRUCK CORPORATION
    Inventors: Stefan Bergquist, Wilhelm Wiberg
  • Patent number: 11312356
    Abstract: A driving control method for a hybrid vehicle including an electric motor and an engine includes, when an acceleration request via manipulation of an accelerating pedal and a deceleration request via manipulation of a brake pedal are simultaneously made in a situation in which a predetermined condition is satisfied, implementing the acceleration request as torque of the engine, and implementing the deceleration request as regenerative brake torque of the electric motor.
    Type: Grant
    Filed: July 22, 2019
    Date of Patent: April 26, 2022
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventor: Joon Young Park
  • Patent number: 11305769
    Abstract: A vehicle control system includes: a recognizer that recognizes a surrounding environment of a vehicle; a driving controller that performs speed control and steering control of the vehicle regardless of an operation of an occupant on the basis of a recognition result obtained by the recognizer; and a wiper controller that controls a wiper attached to a window of the vehicle, wherein the wiper controller changes a degree of operation of the wiper according to a boarding position and a degree of approach when the vehicle moves to the boarding position at which an occupant boards the vehicle after the vehicle starts traveling under the control of the driving controller or when the vehicle starts traveling to move away from the boarding position under the control of the driving controller after the occupant alights from the vehicle.
    Type: Grant
    Filed: December 9, 2019
    Date of Patent: April 19, 2022
    Assignee: HONDA MOTOR CO., LTD.
    Inventors: Junpei Noguchi, Yasushi Shoda, Yuki Hara, Ryoma Taguchi, Yuta Takada
  • Patent number: 11299195
    Abstract: A vehicle steering system, including: a steering actuator including an electric motor, a steering rod configured to steer a wheel by a steering amount, and a motion converting mechanism configured to convert a rotating motion of a motor rotation shaft into a motion of the steering rod; first and second motor rotation angle sensors configured to detect a motor rotation angle; a steering amount sensor configured to detect a motion amount of the steering rod as the steering amount; and a controller configured to execute a steering amount control and to perform detection-value inappropriateness determination in which it is determined that any one or two of a detection value of the first motor rotation angle sensor, a detection value of the second motor rotation angle sensor, and a detection value of the steering amount sensor are inappropriate based on comparison among the detection values.
    Type: Grant
    Filed: June 24, 2019
    Date of Patent: April 12, 2022
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventor: Koichi Itoh
  • Patent number: 11286649
    Abstract: A method for estimating a yaw (or heading) of a rotating body of a machine is disclosed. The method may include obtaining measurements related to a velocity of a global navigation satellite system (GNSS) antenna coupled to the rotating body based on a motion state associated with the machine satisfying one or more conditions, calculating a first unit vector of a lever arm from a rotation axis to the GNSS antenna, and calculating a second unit vector orthogonal to the one or more measurements related to the velocity of the GNSS antenna in a direction towards the rotation axis (e.g., based on a velocity of another GNSS antenna coupled to the rotating body and/or a yaw rate measurement obtained by an inertial measurement unit). Accordingly, the yaw of the rotating body may be estimated based on a rotation angle between the first unit vector and the second unit vector.
    Type: Grant
    Filed: July 12, 2019
    Date of Patent: March 29, 2022
    Assignee: Caterpillar Inc.
    Inventor: Nolan A. Graves
  • Patent number: 11275382
    Abstract: An autonomous driving system acquires information concerning a vehicle density in an adjacent lane that is adjacent to a lane on which an own vehicle is traveling, when the own vehicle travels on a road having a plurality of lanes. The autonomous driving system selects the adjacent lane as an own vehicle travel lane, when the vehicle density in the adjacent lane that is calculated from the acquired information is lower than a threshold density that is determined in accordance with relations between the own vehicle and surrounding vehicles. The autonomous driving system performs lane change to the adjacent lane autonomously, or propose lane change to the adjacent lane to a driver, when the adjacent lane is selected as the own vehicle travel lane.
    Type: Grant
    Filed: April 14, 2020
    Date of Patent: March 15, 2022
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Ryuta Hashimoto, Yoshinori Watanabe, Kenichiro Aoki, Tomoyuki Kuriyama
  • Patent number: 11270137
    Abstract: A method for producing a textural image from event information generated by an event camera comprises: accumulating event information from a plurality of events occurring during successive event cycles across a field of view of the event camera, each event indicating an x,y location within the field of view, a polarity for a change of detected light intensity incident at the x,y location and an event cycle at which the event occurred; in response to selected event cycles, analysing event information for one or more preceding event cycles to identify one or more regions of interest bounding a respective object to be tracked; and responsive to a threshold event criterion for a region of interest being met, generating a textural image for the region of interest from event information accumulated from within the region of interest.
    Type: Grant
    Filed: September 29, 2020
    Date of Patent: March 8, 2022
    Assignee: FotoNation Limited
    Inventors: Amr Elrasad, Cian Ryan, Richard Blythman, Joe Lemley, Brian O'Sullivan
  • Patent number: 11269329
    Abstract: In one embodiment, a set of parameters representing a first state of an autonomous driving vehicle (ADV) to be simulated and a set of control commands to be issued at a first point in time. In response, a localization predictive model is applied to the set of parameters to determine a first position (e.g., x, y) of the ADV. A localization correction model is applied to the set of parameters to determine a set of localization correction factors (e.g., ?x, ?y). The correction factors may represent the errors between the predicted position of the ADV by the localization predictive model and the ground truth measured by sensors of the vehicle. Based on the first position of the ADV and the correction factors, a second position of the ADV is determined as the simulated position of the ADV.
    Type: Grant
    Filed: October 21, 2019
    Date of Patent: March 8, 2022
    Assignee: BAIDU USA LLC
    Inventors: Shu Jiang, Qi Luo, Jinghao Miao, Jiangtao Hu, Jiaxuan Xu, Jingao Wang, Yu Wang, Jinyun Zhou, Runxin He
  • Patent number: 11256326
    Abstract: A display control method, a display control apparatus and a user equipment are provided. A method comprises acquiring eye movement information related to that at least one eye of a user gazes a user equipment; and adjusting display of a display content of the user equipment at least according to a non-saccade eye movement part in the eye movement information. A display content of a user equipment can be adjusted according to a non-saccade eye movement part of the user equipment gazed by a user, to enable relative movement between the head of the user and the adjusted display content to disappear or decrease, thus improving the user's reading experience in a scenario of having relative movement with the user equipment.
    Type: Grant
    Filed: June 29, 2016
    Date of Patent: February 22, 2022
    Assignee: BEIJING ZHIGU RUI TUO TECH CO., LTD
    Inventor: Dayong Ding
  • Patent number: 11249543
    Abstract: An in-vehicle control device includes a processor configured to: control a device of a first type, which has a function of switching an operation mode between a normal mode and a mode in which power consumption is limited compared to the normal mode in accordance with an instruction via communication and a device of a second type, which does not have the function; specify a limited device that is a device of which power consumption is to be limited, based on information acquired from outside; transmit to the limited device via a communication line an instruction to shift the operation mode to the mode in which power consumption is limited compared to the normal mode, when the limited device is the device of the first type; and stop power supply to the limited device when the limited device is the device of the second type.
    Type: Grant
    Filed: August 20, 2020
    Date of Patent: February 15, 2022
    Assignees: TOYOTA JIDOSHA KABUSHIKI KAISHA, MAZDA MOTOR CORPORATION
    Inventors: Naofumi Ota, Jiro Ito, Ryota Misumi, Kazuichi Fujisaka, Sadahisa Yamada
  • Patent number: 11241936
    Abstract: The present invention relates to an air conditioner for a vehicle and a control method thereof, which can calculate the range of discharge temperature to the interior of the vehicle, set the upper limit of the discharge temperature, and control the degree of opening of a temp door such that the discharge temperature to the interior of the vehicle gets lower than the upper limit, thereby preventing air of discharge temperature above the upper limit from being discharged to the interior of the vehicle and preventing displeasure or personal injury that may be caused when air of high temperature is discharged.
    Type: Grant
    Filed: October 30, 2017
    Date of Patent: February 8, 2022
    Assignee: HANON SYSTEMS
    Inventors: Se Won Min, Tae Eun Kim, Chang Hyun Baek, Sang Jun Yoo, Hong Rae Jung, Chul Soon Kim
  • Patent number: 11226730
    Abstract: An infotainment computer device for use in controlling an infotainment system in a vehicle is provided. The infotainment computer device includes at least one processor communicatively coupled to at least one memory device and a display device communicatively coupled to the at least one processor. The infotainment computer device is programmed to display an active page and a toolbar. The active page includes a plurality of buttons and the toolbar includes a shortcut area including at least one shortcut button. The infotainment computer device is also programmed to receive a first input requesting access to a customization mode, retrieve a current speed of the vehicle, activate the customization mode if the current speed of the vehicle is zero, receive a second input indicating a desired change to at least one of the active page and the toolbar, and change the display based on the desired change.
    Type: Grant
    Filed: September 25, 2020
    Date of Patent: January 18, 2022
    Assignee: HONDA MOTOR CO., LTD.
    Inventors: Steven Feit, David A. Vanderburgh, Ross C. Miller, Koo Ho Shin
  • Patent number: 11209143
    Abstract: A headlight module includes: a light source for emitting light; a condensing optical element for concentrating the light; and an optical element including an incident surface for receiving the concentrated light, a reflecting surface for reflecting the received light, and an emitting surface for emitting the reflected light. The condensing optical element changes a divergence angle of the light to form a light distribution pattern. The reflected light and light that enters the optical element and is not reflected by the reflecting surface are superposed on a plane including a point located at a focal position of the emitting surface in a direction of an optical axis of the emitting surface and being perpendicular to the optical axis, thereby forming a high luminous intensity region in the light distribution pattern on the plane. The emitting surface has positive refractive power and projects the light distribution pattern formed on the plane.
    Type: Grant
    Filed: September 6, 2019
    Date of Patent: December 28, 2021
    Assignee: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Masashige Suwa, Ritsuya Oshima, Kuniko Kojima
  • Patent number: 11197364
    Abstract: What is provided is a damping arrangement for power electronics applications having a circuit board, and a current sensor electrically connected to the circuit board, which current sensor is held in a current sensor housing, and an electrical contact pin passing through the circuit board and surrounded by the current sensor housing, wherein a damping element is arranged between the current sensor housing and the electrical contact pin.
    Type: Grant
    Filed: February 5, 2019
    Date of Patent: December 7, 2021
    Assignee: ZF FRIEDRICHSHAFEN AG
    Inventor: Ivonne Trenz
  • Patent number: 11180142
    Abstract: A driving support ECU performs a following-travel steering control. The driving support ECU selects an other vehicle which is present on a traveling course of the own vehicle as a target candidate vehicle. When a specific condition is satisfied, the driving support ECU determines a preceding vehicle traveling on a traveling trajectory which has been generated up to a present time point as a following-travel steering target vehicle. When the specific condition is not satisfied, the driving support ECU determines the target candidate vehicle which has been selected in the present calculation timing as the following-travel steering target vehicle.
    Type: Grant
    Filed: September 27, 2018
    Date of Patent: November 23, 2021
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventor: Hirohito Ide
  • Patent number: 11167789
    Abstract: A steering system for a vehicle according to an example in the present disclosure includes a steering mechanism, which is mechanically disconnected from the steering wheel, to cause a turning wheel to be turned by a turning motor, and a control device that provides a motor command value to the turning motor. The control device has a control system including a feed-forward model for converting a target turning angle to a feed-forward value of a motor command value, and a disturbance observer including a inverse model of a model of a steering motor. Transfer functions respectively describing the feed-forward model and the model of the disturbance observer include a variable coefficient. The control device changes the variable coefficient based on information about road reaction force.
    Type: Grant
    Filed: February 24, 2020
    Date of Patent: November 9, 2021
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Takahiro Okano, Takafumi Sato
  • Patent number: 11157004
    Abstract: A real-time control system for a vehicle, and a method of executing control of the vehicle via the real-time control system includes at least one primary controller that is configured to control slave controllers. The primary controller is configured to queue a task requested by respective vehicle systems, and determine which of the slave controllers is available to execute the task. The primary controller is configured to assign the task to a selected one of the slave controllers to execute the task. The primary controller is configured to re-queue the assigned task if the selected one of the slave controllers does not completely execute the assigned task. The primary controller is configured to assign that re-queued task to another one of the slave controllers to execute the re-queued task. The respective vehicle systems perform the requested task when the selected one of the slave controllers completely executes the assigned task.
    Type: Grant
    Filed: April 1, 2019
    Date of Patent: October 26, 2021
    Assignee: GM Global Technology Operations LLC
    Inventors: Anand Bhat, Soheil Samii