Patents Examined by Tyler J Lee
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Patent number: 12043259Abstract: A method for parking control is provided in the present application, which includes the following steps: determining whether a single-pedal mode is activated; determining whether conditions for deceleration control are met when the single-pedal mode is activated; controlling the new-energy vehicle to decelerate when the conditions for deceleration control are met; determining whether conditions for sending a brake request to a motor controller are met during a process of controlling the new-energy vehicle to decelerate; sending the brake request to the motor controller when the conditions for sending a brake request to the motor controller are met; and sending a parking request to an electronic handbrake when the new-energy vehicle is in the brake mode and the speed of the new-energy vehicle is smaller than the third preset value for a third preset time, enable the new-energy vehicle to enter in a parking mode.Type: GrantFiled: January 7, 2021Date of Patent: July 23, 2024Assignee: GREAT WALL MOTOR COMPANY LIMITEDInventors: Shuai Zhang, Shujiang Chen, Wentao Hou, Xinran Dong, Ce Sun, Jiaxin Sun, Weifeng Deng
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Patent number: 12043407Abstract: A measurement device includes a substrate having accommodations with an emerging opening in which sensors are provided, the substrate including a cavity with a flexible printed circuit. The device is installed on a surface to characterize a fluid flow at this surface. The circuit uses hierarchized buses comprising two data communication buses emerging at the two longitudinal ends of the substrate and an internal data acquisition bus, the bus linking control circuits, each control circuit being connected to one of the communication buses, the sensors being connected to the bus in a distributed fashion on either side of each control circuit. The data from the sensors can be transmitted to the two surrounding circuits and may be acquired if one of them is faulty.Type: GrantFiled: March 28, 2022Date of Patent: July 23, 2024Assignee: Airbus Operations (S.A.S.)Inventors: Nicolas Dupe, Nicolas Jean, Cyrille Dajean
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Patent number: 12043236Abstract: A controller and a control method capable of appropriately stabilizing behavior of a rear wheel of a straddle-type vehicle. In the controller and the control method, a slip amount of a wheel of a straddle-type vehicle is controlled to be equal to or smaller than an allowable slip amount. In the case where it is determined that behavior of a rear wheel of the straddle-type vehicle is in an unstable state on the basis of a slip angle of the straddle-type vehicle, stabilization control is executed to reduce the allowable slip amount of the rear wheel to be smaller than the allowable slip amount of the rear wheel at the time when it is determined that the behavior of the rear wheel is in the stable state.Type: GrantFiled: December 2, 2019Date of Patent: July 23, 2024Assignee: Robert Bosch GmbHInventor: Junya Iwatsuki
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Patent number: 12044699Abstract: A ground-based vectored thrust system for landings and take-off of vertical take-off and landing (VTOL) aircraft. The vectored thrust system provides an upward thrust on the VTOL aircraft when in proximity to the pad. The upward thrust can supplement the thrust system of the VTOL aircraft, or can be used exclusively to elevate the VTOL aircraft. A control unit can control one or more of the components of the vectored thrust system. The control unit can also be configured to take-over the flight of the VTOL aircraft when it is within a predetermined flight envelope of the pad.Type: GrantFiled: April 23, 2019Date of Patent: July 23, 2024Assignee: Fuelle Landing Systems, Inc.Inventor: Thomas R. Stumpf
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Patent number: 12030478Abstract: A fire fighting vehicle includes a chassis, a front axle, a rear axle, an engine, a battery system, an electromagnetic device, an accessory drive, and a controller. The accessory drive is positioned to receive a mechanical input from the engine and the electromagnetic device. The controller is configured to selectively engage a plurality of operational modes including a standby mode and a hybrid mode. According to the standby mode, the controller is configured to operate the electromagnetic device using stored energy stored in the battery system to drive the accessory drive with the engine off. According to the hybrid mode, the controller is configured to operate both the engine and the electromagnetic device.Type: GrantFiled: March 20, 2023Date of Patent: July 9, 2024Assignee: Oshkosh CorporationInventors: Jason Shively, Seth Newlin, David Kay, Jack Bermingham, Jon Morrow, David Steinberger
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Patent number: 12030491Abstract: A processor unit (3) is configured for accessing speed data of a second vehicle (18), the speed data generated by a sensor of a first vehicle (1). The processor unit is also configured for creating a driving behavior profile of the second vehicle (18) based on the speed data and making a prediction about the future driving behavior of the second vehicle (18) based on the driving behavior profile of the second vehicle (18). Moreover, the processor unit is configured for determining a trajectory for the first vehicle (1) by executing an MPC algorithm, which includes a longitudinal dynamic model of the first vehicle and a cost function, such that the cost function is minimized. The prediction about the future driving behavior of the second vehicle (18) is taken into account in the determination of the trajectory.Type: GrantFiled: November 20, 2019Date of Patent: July 9, 2024Assignee: ZF Friedrichshafen AGInventors: Timon Busse, Pietro Pelizzari
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Patent number: 12032375Abstract: A system and a method for autonomous decisioning and operation by an autonomous agent includes: collecting decisioning data including: collecting a first stream of data includes observation data obtained by onboard sensors of the autonomous agent, wherein each of the onboard sensors is physically arranged on the autonomous agent; collecting a second stream of data includes observation data obtained by offboard infrastructure devices, the offboard infrastructure devices being arranged geographically remote from and in an operating environment of the autonomous agent; implementing a decisioning data buffer that includes the first stream of data from the onboard sensors and the second stream of data from the offboard sensors; generating current state data; generating/estimating intent data for each of one or more agents within the operating environment of the autonomous agent; identifying a plurality of candidate behavioral policies; and selecting and executing at least one of the plurality of candidate behaviorType: GrantFiled: January 31, 2022Date of Patent: July 9, 2024Assignee: May Mobility, Inc.Inventors: Steve Vozar, Edwin Olson, Tom Voorheis
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Patent number: 12024120Abstract: Disclosed is an Ethernet-based vehicle control system and method. The Ethernet-based vehicle control system (method) according to the present invention includes: a router for connecting a vehicle internal network and a vehicle external network; a vehicle electronic element connected to and communicating with the router; and a third-party module newly mounted on a vehicle to control the vehicle electronic element, and the third-party module may be controlled by a remote controller through the vehicle external network. Here, the third-party module may be a remote start control device. According to the present invention, since a third-party module can be freely installed and replaced based on Ethernet, various services related to a vehicle may be realized through a vehicle external network.Type: GrantFiled: April 15, 2021Date of Patent: July 2, 2024Assignee: GARIN SYSTEM Co., Ltd.Inventor: Yun Sub Lee
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Patent number: 12024154Abstract: Methods, systems, and apparatus for an infotainment system. The infotainment system includes a first mobile device and an in-vehicle infotainment platform. The in-vehicle infotainment platform includes an electronic control unit. The electronic control unit is configured to receive, from the first mobile device, a first request to control, adjust or manage a first vehicle component. The electronic control unit is configured to receive, from the first mobile device, a second request to control, adjust or manage a second vehicle component. The electronic control unit is configured to control, adjust or manage the first vehicle component based on the first request. The electronic control unit is configured to control, adjust or manage the second vehicle component based on the second request.Type: GrantFiled: January 14, 2021Date of Patent: July 2, 2024Assignee: TOYOTA MOTOR ENGINEERING & MANUFACTURING NORTH AMERICA, INC.Inventor: Katsumi Nagata
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Patent number: 12024165Abstract: An evaluation apparatus for evaluating a predefined trajectory hypothesis for a vehicle includes a calculation unit, a detection unit and an assigning unit. The calculation unit is configured to calculate at least one necessary driving parameter for the vehicle to follow the predefined trajectory hypothesis. The detection unit is configured to detect a current driving parameter of the vehicle. The assigning unit is configured to assign a probability value for the vehicle to follow the predefined trajectory hypothesis using the current driving parameter and the necessary driving parameter.Type: GrantFiled: April 5, 2022Date of Patent: July 2, 2024Assignee: KNORR-BREMSE SYSTEME FUER NUTZFAHRZEUGE GMBHInventors: Oliver Maier, Andreas Nohl
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Patent number: 12024208Abstract: When the driving mode of a vehicle is switched from an automatic driving mode to a manual driving mode in response to steering of the steering wheel by a driver while the vehicle is traveling in the automatic driving mode, a control device determines whether a recognized steering angle which is the steering angle of the steering wheel recognized by the driver is near a neutral position or near a one turn position according to the grip positions on the steering wheel, and when the determined recognized steering angle differs from an actual steering angle, the control device changes a ratio between the steering angle of the steering wheel and a steered angle of a wheel such that the steered angle approaches a recognized steered angle corresponding to the recognized steering angle.Type: GrantFiled: February 24, 2022Date of Patent: July 2, 2024Assignee: HONDA MOTOR CO., LTD.Inventors: Yosuke Ojima, Munetsugu Hanji, Hayato Miyakawa, Kunimichi Hatano
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Patent number: 12017539Abstract: A voltage control method. A train traveling speed can be acquired; a target transformation ratio corresponding to the train traveling speed is determined according to correspondences between train traveling speeds and transformation ratios, the transformation ratio being a ratio of an input voltage to an output voltage; an input voltage is then transformed according to the target transformation ratio to obtain an output voltage, the output voltage being used for driving a train to travel. The correspondences between train traveling speeds and transformation ratios are obtained according to correspondences between train traveling speeds and train traction forces at different transformation ratios. By means of the method, the most suitable transformation ratio can be provided according to a traveling speed of a maglev train, thereby increasing the traction force of the maglev train and improving running efficiency.Type: GrantFiled: May 24, 2021Date of Patent: June 25, 2024Assignee: CRRC QINGDAO SIFANG CO., LTD.Inventors: Donghua Wu, Yanxiao Lei, Zhiqiang Zhang, Yunfei Wang, Xinmai Gao
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Patent number: 12018455Abstract: An assembly for a work machine comprises an operation lever comprising a first switch and a second switch, the first switch being activated and set for controlling the work machine and the second switch being deactivated at a point of factory shipment, a first port electrically coupled to the second switch of the operation lever, a second port coupled to a power source of the work machine, and a processing circuitry. The processing circuitry is configured to receive a request for setting an auxiliary device to the work machine from an input device, the auxiliary device being detachably attached to the work machine after the point of factory shipment; assign the first port to the second switch of the operation lever, to control the auxiliary device; assign the second port to the auxiliary device, to supply power to the auxiliary device; and set configuration information of the auxiliary device based on input information from the input device.Type: GrantFiled: September 7, 2021Date of Patent: June 25, 2024Assignee: Caterpillar SARLInventors: Yozo Nakamoto, Naoyuki Moriya, Kensuke Tanaka, Marilyn E. Worley
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Patent number: 12011971Abstract: Disclosed embodiments include airflow systems, vehicles, and controllers of airflow units. An illustrative airflow system of a vehicle includes an airflow inlet duct, an airflow intake duct, an air intake door, and an airflow unit. The airflow inlet duct is adapted to draw ambient air. The airflow intake duct is adapted to receive airflow from the airflow inlet duct. The air intake door is positioned therebetween. The airflow unit includes a controller configured to close the air intake door and seal off the air intake duct from the airflow inlet duct in response to receipt of at least one signal indicating at least one condition chosen from 1) a presence of water in the airflow inlet duct, 2) a hood of the vehicle being in an open condition, 3) a presence of rain received from a precipitation sensor, and 4) activation of a predetermined speed setting of a windshield wiper.Type: GrantFiled: July 20, 2021Date of Patent: June 18, 2024Assignee: Rivian IP Holdings, LLCInventors: Sameh Khan, Graham Lloyd Feltham
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Patent number: 12012104Abstract: A driving control device controls driving of a subject vehicle so that front-rear acceleration of the subject vehicle when traveling along a curved route becomes an acceleration upper limit or less. Provided that a merging point exists in a certain section on the downstream side of the curved route, when the distance between the position of the subject vehicle traveling along the curved route and the merging point is a predetermined distance or less, the control device sets the acceleration upper limit to a corrected acceleration upper limit that is higher than a reference acceleration upper limit when the merging point does not exist in the certain section.Type: GrantFiled: May 28, 2021Date of Patent: June 18, 2024Assignee: Nissan Motor Co., Ltd.Inventor: Shinya Saito
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Patent number: 12012728Abstract: In a method of monitoring track tension in construction machinery, data on predetermined major factors for monitoring track tension are received. A machine learning algorithm is performed based on the data to determine a track tension state. Information on the track tension state is displayed.Type: GrantFiled: March 4, 2020Date of Patent: June 18, 2024Assignee: HD HYUNDAI INFRACORE CO., LTD.Inventors: Kwangil Kim, Jiyoung Chang
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Patent number: 12012156Abstract: A control path is added to a two-wheeled self-balancing vehicle that has steering augmentation and CMG or reaction wheel actuators for roll balancing. These actuators are used to damp yaw disturbances while preventing roll disturbances, based on a yaw rate disturbance signal received on the control path.Type: GrantFiled: April 29, 2022Date of Patent: June 18, 2024Assignee: Lit Motors CorporationInventors: David Arthur Bailey, Daniel Kee Young Kim
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Patent number: 12005790Abstract: Systems and methods may coordinate and provide bidirectional energy transfer events between electrified vehicles and other vehicles, devices, and/or structures. A power outage map can automatically be generated in response to a power outage condition of a grid power source. Both a power outage zone and a predicted power outage zone may be identified within the power outage map. A notification, alternative drive route recommendation, etc. may be sent to users of the bidirectional energy transfer system who are operating their vehicles near the power outage zone or the predicted power outage zone.Type: GrantFiled: August 3, 2021Date of Patent: June 11, 2024Assignee: FORD GLOBAL TECHNOLOGIES, LLCInventors: Stuart C. Salter, Ryan O'Gorman, Peter Phung, Katherine Howard-Cone
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Patent number: 11999367Abstract: Dynamic throttle pedal filtering of a vehicle is provided. An automated throttle filtering system may be included in the vehicle that may operate to filter throttle pedal input based on detection of a rough driving surface. The rough driving surface detection may be based on an evaluation of wheel speed signals or an indication of traction loss. The throttle pedal input may be filtered corresponding to rough driving surface magnitude values determined based on the wheel speed signals. For example, filtered torque demand values may be determined based on the rough driving surface magnitude values and included in a torque demand request communicated to the vehicle's powertrain system. The resulting torque output may modulate an undesirable oscillating torque demand that may be generated in relation to operation of the vehicle on a rough driving surface.Type: GrantFiled: September 23, 2021Date of Patent: June 4, 2024Assignee: PACCAR IncInventors: Charles Wayne Reinhardt Swart, Vedran Curgus, Burton Edwin Waite, III, Victor Perez
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Patent number: 12000107Abstract: A compact utility loader compact utility loader comprising a frame, a first track and a second track positioned on either side of the frame, and a pair of loader arms. The loader arms are configured to couple with an attachment via a hitch plate and a hitch pin. The compact utility loader is configured such that as the loader arms are raised and lowered, the hitch pin follows a path approximately defined by a curve ƒ(x)=4.641e0.34x. The value “x” represents a horizontal direction and the function f(x) represents a vertical direction.Type: GrantFiled: January 29, 2024Date of Patent: June 4, 2024Assignee: Great Plains Manufacturing, Inc.Inventors: Jason Carlson, John M. Relph, Matthew Shobe, Jeff Welsh