Patents Examined by James M McPherson
  • Patent number: 11752869
    Abstract: An outside information display control device limits operation of at least one of onboard devices including a wiper, an electronic mirror, and a defroster at the time of automated driving of a vehicle. An interest determining unit determines whether an occupant is interested in outside information. The limitation on operation of the onboard device is released when the interest determining unit determines that the occupant is interested in the outside information in a state in which the operation of the onboard device has been limited.
    Type: Grant
    Filed: September 23, 2021
    Date of Patent: September 12, 2023
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Tatsuya Shimizu, Hideyuki Sakurai
  • Patent number: 11752876
    Abstract: A method for controlling regenerative braking of a hybrid commercial vehicle that includes a main brake and an auxiliary brake is provided. The method includes determining whether a braking request condition of the vehicle is satisfied based on a state data and generating a request braking amount based on the state data when the braking request condition is satisfied. When an operation switch of the auxiliary brake is on an auxiliary braking amount of the auxiliary brake is generated. A final braking amount is generated based on the request braking amount and the auxiliary braking amount. A regenerative braking amount is generated based on the final braking amount and braking of the vehicle is performed based on the final braking amount.
    Type: Grant
    Filed: October 19, 2020
    Date of Patent: September 12, 2023
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventor: Do Sun Choi
  • Patent number: 11745591
    Abstract: A propulsion torque distribution system for a vehicle includes a controller in electronic communication with a plurality of vehicle systems. The controller executes instructions to receive at least one or more computational faults, one or more sensor faults, and a driver torque request. In response to receiving at least one of the one or more computational faults and the one or more sensor faults, the controller determines a fault that affects calculation of a primary torque request has occurred. In response to determining the fault that affects calculation of the primary torque request has occurred, the controller determines a severity of the fault. The controller determines a remedial state based on the severity of the fault. The remedial state indicates a corresponding action that is executed by the propulsion torque distribution system.
    Type: Grant
    Filed: May 25, 2021
    Date of Patent: September 5, 2023
    Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: Daniel Marius Bangala, Yiran Hu, Sirui Song, Matthew James Meakin Brymer
  • Patent number: 11745741
    Abstract: A method detects unintended acceleration of a motor vehicle during a closed-loop speed control mode by determining external forces on the vehicle via a controller, and then calculating a desired acceleration using a measured vehicle speed and the external forces. The method includes determining an actual acceleration of the vehicle, including filtering a speed signal as a first actual acceleration value and/or measuring a second actual acceleration value using an inertial measurement unit (IMU). During the speed control mode, the method includes calculating an acceleration delta value as a difference between the desired acceleration and the actual acceleration, and then using the acceleration delta value to detect the unintended acceleration during the speed control mode. A powertrain system for the motor vehicle, e.g., an electric vehicle, includes the controller and one or more torque generating devices coupled to road wheels of the vehicle.
    Type: Grant
    Filed: March 19, 2021
    Date of Patent: September 5, 2023
    Assignee: GM Global Technology Operations LLC
    Inventors: Jacob M. Knueven, Jason C. Jousma, Paul G. Otanez, Aubrey W. Downs, Jr., Joseph D. Hillegass, Abdoulaye T. Diallo
  • Patent number: 11745677
    Abstract: Power interface control device of a vehicle propulsion battery potential ports to carry out differential potential measurements, a current sensor to measure a current supplied by the propulsion battery and a closed container made of insulating material to which said ports and said sensor are associated, wherein said container comprises connection means to allow a mechanical coupling between the container and said electrical conductor.
    Type: Grant
    Filed: February 21, 2019
    Date of Patent: September 5, 2023
    Assignee: FERRARI S.P.A.
    Inventors: Ugo Sitta, Luca Poggio, Andrea Benoit Abbiati
  • Patent number: 11738616
    Abstract: The invention resides in a system and method for determining the manner in which a vehicle is driven. The system comprises a processor comprising an input configured to receive dynamic ride data from at least one on-board vehicle dynamic ride sensor, wherein the processor is configured (i) to calculate an output signal which is indicative of whether the dynamic ride data exceeds at least one dynamic ride data threshold value for a predetermined period of time; and (ii) to compare the output signal with at least one output threshold to determine the manner in which the vehicle is driven. The processor comprises an output configured to send a control signal to one or more vehicle components, wherein the control signal is indicative of the manner in which the vehicle is driven.
    Type: Grant
    Filed: December 13, 2016
    Date of Patent: August 29, 2023
    Assignee: JAGUAR LAND ROVER LIMITED
    Inventors: Konrad Kral, William Burdock, Philip Guest, Robert Patching
  • Patent number: 11739721
    Abstract: A method can be used for controlling for engine running. An input unit receives required power data. A controller executes one among a first control for running an engine, a second control for keeping on running the engine, and a third control for stopping the engine, according to the required power data, to drive the engine. The battery is discharged or charged under control of the controller.
    Type: Grant
    Filed: April 3, 2019
    Date of Patent: August 29, 2023
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Jee-Wook Huh, Chun-Hyuk Lee, Kyoung-Cheol Oh
  • Patent number: 11739501
    Abstract: A working vehicle includes a prime mover, a traveling device, a traveling clutch switchable between an engaged state to transmit, to the traveling device, power provided from the prime mover and a disengaged state to interrupt the power transmitting to the traveling device, an automatic switching controller to switch the traveling clutch from the disengaged state to the engaged state, and a status detector to detect at least either a status of the prime mover or a status of the traveling device. The automatic switching controller changes a switching speed of the traveling clutch switched from the disengaged state to the engaged state based on the status detected by the status detector.
    Type: Grant
    Filed: June 8, 2021
    Date of Patent: August 29, 2023
    Assignee: KUBOTA CORPORATION
    Inventor: Hitoshi Azuma
  • Patent number: 11739500
    Abstract: A machine control system controls operation of any one of a plurality of interchangeable power sources mounted on a machine. The machine includes an undercarriage supporting ground engagement members that propel the machine and an upper structure rotatably supported on the undercarriage. The upper structure includes a swing frame that supports an operator cab, an interchangeable power source, hydraulic components, and electrical components. A processor processes inputs, outputs and operating characteristics specific to each of the plurality of power sources, and standardizes the power output by each of the power sources to provide a normalized, consistent control and operation of systems of the machine regardless of which of the power sources is mounted on the machine.
    Type: Grant
    Filed: July 29, 2020
    Date of Patent: August 29, 2023
    Assignee: Caterpilalr SARL
    Inventors: Corey Lee Gorman, Anthony D. McNealy, Yasumasa Hoshino
  • Patent number: 11731477
    Abstract: An assembly includes a leadscrew defining a central axis, a strut movable along the leadscrew upon rotation of the leadscrew, a camber angle of a wheel changeable according to movement of the strut along the leadscrew, and a motor drivably connected to the leadscrew, the motor defining a motor axis, wherein the central axis of the leadscrew is transverse to the motor axis.
    Type: Grant
    Filed: December 21, 2020
    Date of Patent: August 22, 2023
    Assignee: Ford Global Technologies, LLC
    Inventors: Keith Weston, Jeffrey John Ley, Justin DeSordi, Matthew Johnson, Nicholas Anthony Quatrano
  • Patent number: 11727801
    Abstract: The present disclosure relates to a vehicular electronic device including a power supply configured to supply power, an interface configured to receive HD map data on a specific area and data on the location of a vehicle from a server through a communication device, and at least one processor configured to continuously generate electronic horizon data on a specific area based on the high-definition (HD) map data in the state of receiving the power, wherein, upon determining, based on the data on the location of the vehicle, that the traveling lane of the vehicle located at an intersection is different from a lane corresponding to a main path included in the electronic horizon data, the at least one processor changes the electronic horizon data based on the traveling lane.
    Type: Grant
    Filed: November 7, 2018
    Date of Patent: August 15, 2023
    Assignee: LG Electronics Inc.
    Inventor: Jinsang Lee
  • Patent number: 11725363
    Abstract: A machine is adapted for operation powered by any one of a plurality of interchangeable power sources. The machine may include an undercarriage configured for supporting ground engagement members that propel the machine and an upper structure rotatably supported on the undercarriage. The upper structure may include a swing frame, with the swing frame supporting an operator cab, any one of the plurality of interchangeable power sources, hydraulic components, electrical components, and a counterweight disposed at a first end of the swing frame. The counterweight may include a hollowed out portion facing toward the swing frame. The hollowed out portion of the counterweight may be centrally aligned with a center core portion of the swing frame configured for supporting any one of the plurality of interchangeable power sources, with the one power source being partially accommodated within the hollowed out portion of the counterweight.
    Type: Grant
    Filed: July 29, 2020
    Date of Patent: August 15, 2023
    Assignee: Caterpillar SARL
    Inventors: Corey Lee Gorman, Andy Fung, Kouji Kishida, Shuji Kidoguchi, Takeshi Tsuneyoshi, Michihiro Izawa, Shinichi Nishiyama, Marilyn E. Worley, Kazumasa Matsumura, Kentaro Nakayama
  • Patent number: 11725947
    Abstract: An alignment system for sensor or other electrical device filters rate data from gyroscopes and integrates the same to determine an alignment error state that is populated into a direction cosine matrix that pre-rotates measurement from a first electrical device into an estimated coordinate frame to determine a static alignment between first and second electrical devices or sensors. The system may be part of a countermeasure system on an aircraft. A first electrical device may be an inertial navigation system (INS), and a second electrical device may be an inertial measurement unit (IMU). The attitude of the IMU is used to translate the detected threats from the countermeasure system into a common reference frame of the INS.
    Type: Grant
    Filed: April 27, 2021
    Date of Patent: August 15, 2023
    Assignee: BAE Systems Information and Electronic Systems Integration Inc.
    Inventors: Robert D. Frey, Jr., Austin J. Dionne, Michael N. Mercier
  • Patent number: 11727793
    Abstract: Method and system for generating movement profiles of traffic participants in a traffic network with at least two acquisition stations, wherein image data of the traffic participants are acquired by means of sensors of the acquisition stations and evaluated by means of an evaluation device, wherein data sets with feature data of the traffic participants are generated from the image data and wherein the data sets of different acquisition stations are compared.
    Type: Grant
    Filed: September 28, 2020
    Date of Patent: August 15, 2023
    Assignee: VITRONIC DR.-ING. STEIN BILDVERARBEITUNGSSYSTEME GMBH
    Inventors: Jochen Dieter, Bernhard Minge, Tim Bissé
  • Patent number: 11718179
    Abstract: A system is provided for streaming media content in a vehicle. The system includes a personal media streaming appliance system configured to connect to a media delivery system and receive media content from the media delivery system at least via a cellular network. The personal media streaming appliance system operates to transmit a media signal representative to the received media content to a vehicle media playback system so that the vehicle media playback system operates to play the media content in the vehicle.
    Type: Grant
    Filed: June 6, 2019
    Date of Patent: August 8, 2023
    Assignee: Spotify AB
    Inventors: Mats Barvesten, Johan Oskarsson, Andreas Cedborg, Björn Nilsson
  • Patent number: 11713030
    Abstract: A control apparatus/method for operating an electromechanical brake booster of a vehicle braking system, including: applying control to an electromechanical brake booster motor in consideration at least of a braking definition signal regarding a braking input of a driver and/or automatic speed control system of the vehicle (ACC); specifying, in consideration at least of the braking definition signal, a target motor force of the electromechanical brake booster motor or a target brake application force of the electromechanical brake booster into a brake master cylinder, downstream from the electromechanical brake booster, of the braking system; and applying control to the electromechanical brake booster motor in consideration of a force difference between the specified target motor force and an estimated/measured actual motor force of the motor, or between the specified target brake application force and an estimated/measured actual brake application force of the electromechanical brake booster into the downstr
    Type: Grant
    Filed: November 30, 2017
    Date of Patent: August 1, 2023
    Assignee: ROBERT BOSCH GMBH
    Inventors: Herbert Vollert, Christian Binder, Manfred Gerdes, Oliver Fuchs, Patrick Christian Schaefer
  • Patent number: 11707983
    Abstract: A track for a track vehicle has sensor-receiving cavities disposed therein. Removeable sensors are placed in the sensor-receiving cavities for sensing characteristics of the track during operation.
    Type: Grant
    Filed: January 30, 2020
    Date of Patent: July 25, 2023
    Assignee: Deere & Company
    Inventors: Martin Kremmer, Carroll C. Kellum
  • Patent number: 11708682
    Abstract: A hydraulic excavator includes a computer-aided construction controller for performing machine control to operate a front work implement based on detected results from posture sensors and predetermined conditions. The computer-aided construction controller has a calibration posture storing section that stores at least one predetermined calibration posture of the front work implement for calibrating the posture sensors, and a calibration posture controlling section that carries out the machine control to inactivate the hydraulic actuators if detection target values of the posture sensors in the calibration posture and the detected results from the posture sensors are equal to each other. The time required for calibration can thus be shortened by increasing the operability for adjusting a calibration posture.
    Type: Grant
    Filed: April 26, 2018
    Date of Patent: July 25, 2023
    Assignee: HITACHI CONSTRUCTION MACHINERY CO., LTD.
    Inventors: Shinichirou Yoshida, Shiho Izumi, Kouichi Shibata
  • Patent number: 11702090
    Abstract: A system for an automated vehicle includes a user input interface and an electronic controller. The electronic controller is programmed with instructions to operate at least one aspect of the automated vehicle, is configured to process information input through the user input interface, the information including data directed to predetermined parameters related to the at least one aspect of the automated vehicle at a predetermined location, and update the instructions based on the information to alter the least one aspect of the automated vehicle.
    Type: Grant
    Filed: August 6, 2019
    Date of Patent: July 18, 2023
    Assignee: Nissan North America
    Inventors: Erik Stayton, Jingyi Zhang, Melissa Cefkin
  • Patent number: 11691747
    Abstract: The present disclosure provides methods and systems for fault detection for a speed sensing system of a multi-engine rotorcraft. A shaft speed for a first engine and a rotor speed for at least one rotor of the multi-engine rotorcraft are obtained. The shaft speed is compared to the rotor speed. When the shaft speed is greater than the rotor speed, a first fault in the speed sensing system is detected and a first speed sensing system fault signal is issued. When the shaft speed is less than the rotor speed, a determination is made regarding whether the first engine is coupled the at least one rotor based on a fuel flow to the first engine. A second fault in the speed sensing system is detected and a second speed sensing system fault signal is issued responsive to determining that the first engine is coupled to the at least one rotor.
    Type: Grant
    Filed: June 5, 2020
    Date of Patent: July 4, 2023
    Assignee: PRATT & WHITNEY CANADA CORP.
    Inventors: Sarah Theriault, Poi Loon Tang, Sean McCarthy