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公开(公告)号：US12110053B2
公开(公告)日：2024-10-08
申请号：US17387887
申请日：2021-07-28
Applicant: HL MANDO CORPORATION
Inventor： Jung Mo Koo
Abstract: The disclosure relates to a steering control system, a steering control device, and a steering control method. According to an embodiment of the disclosure, there is provided a steering control device, comprising a receiver receiving sensing data from at least one of a rack bar position sensor or a rack force sensor, a controller generating a first control signal to move a road wheel actuator and a second control signal to move the road wheel actuator and a transmitter transmitting the first control signal and the second control signal to the road wheel actuator.
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公开(公告)号：US12085955B2
公开(公告)日：2024-09-10
申请号：US17451448
申请日：2021-10-19
Applicant: Deere & Company
Inventor： Curtis A. Maeder , Qiang R. Liu
CPC classification number: G05D1/0287 , A01B69/004 , A01B79/005 , B62D15/02 , G05D1/0088 , G05D1/0212
Abstract: Methods, apparatus, systems, and articles of manufacture to select track paths for one or more vehicles in a field are disclosed. An example apparatus includes input interface circuitry to obtain a request for a first track path for a first vehicle, path instruction generation circuitry to, in response to the request, obtain information defining a plurality of track paths in a field, and select, based on the request, the first track path from the plurality of track paths, and update circuitry to update the information to indicate that the first track path is claimed by the first vehicle.
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3.发明公开公开(公告)号：US20240202833A1
公开(公告)日：2024-06-20
申请号：US18593517
申请日：2024-03-01
Inventor： Todd Binion , Andrea Lee Rhoades
Abstract: The present disclosure generally relates to systems and methods for generating data representative of an individual's insurance risk based on actual driving behaviors and driving environment. The systems and methods may include collecting data from personal electronic device sensors, vehicle sensors, driver inputs, environment sensors and interactions of the vehicle, the driver and the environment. The systems and methods may further include analyzing the data to generate data representative of an individual insurance risk. The systems and methods may further include presenting the data representative of the individual insurance risk to an individual.
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公开(公告)号：US20240034113A1
公开(公告)日：2024-02-01
申请号：US18485619
申请日：2023-10-12
Applicant: VOLVO TRUCK CORPORATION
Inventor： Leo LAINE
Abstract: A method includes the steps of parking a trailer by means of a towing vehicle, which trailer is coupled to the towing vehicle via a coupling element of the trailer; the towing vehicle estimating position and heading of the coupling element of the parked trailer; transmitting the estimated position and heading of the coupling element of the parked trailer to a data storage device; and automatically uncoupling the trailer from the towing vehicle, so that the towing vehicle can drive away from the parked trailer.
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公开(公告)号：US11813910B2
公开(公告)日：2023-11-14
申请号：US17437059
申请日：2020-03-04
Applicant: ZF CV Systems Hannover GmbH
Inventor： Tobias Klinger , Ralph-Carsten Luelfing , Tobias Werle
Abstract: A detection system for determining an articulation angle between two sub-vehicles of a vehicle combination connected in an articulated manner includes a detection device configured to detect an environment, wherein the detection device is arranged on one of the sub-vehicles of the vehicle combination and a detection region of the detection device on a sub-region of a sub-vehicle connected to the one sub-vehicle in an articulated manner is oriented so that detection signals, which characterize the sub-region on the other sub-vehicle, can be generated by the detection device and output. The detection system further includes a processing unit configured to receive the detection signals and determine the articulation angle between the two sub-vehicles based on the detection signals and a projection device designed to image a predetermined pattern onto the sub-region on the other sub-vehicle to create a pattern image on the other sub-vehicle.
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Patent Agency Ranking
公开(公告)号：US11755025B2
公开(公告)日：2023-09-12
申请号：US18153072
申请日：2023-01-11
Applicant: NVIDIA Corporation
Inventor： Chenyi Chen , Artem Provodin , Urs Muller
IPC: G06N3/08 , G05D1/02 , G05D1/00 , B60W30/18 , G06N20/00 , B62D15/02 , B60W30/00 , G06N3/045 , G06V10/764 , G06V10/82 , G06V20/56
CPC classification number: G05D1/0221 , B60W30/00 , B60W30/18154 , B62D15/02 , B62D15/025 , B62D15/0255 , G05D1/0088 , G06N3/045 , G06N3/08 , G06N20/00 , G06V10/764 , G06V10/82 , G06V20/588 , B60W2420/42 , B60W2420/52 , G05D2201/0213
Abstract: In various examples, a trigger signal may be received that is indicative of a vehicle maneuver to be performed by a vehicle. A recommended vehicle trajectory for the vehicle maneuver may be determined in response to the trigger signal being received. To determine the recommended vehicle trajectory, sensor data may be received that represents a field of view of at least one sensor of the vehicle. A value of a control input and the sensor data may then be applied to a machine learning model(s) and the machine learning model(s) may compute output data that includes vehicle control data that represents the recommended vehicle trajectory for the vehicle through at least a portion of the vehicle maneuver. The vehicle control data may then be sent to a control component of the vehicle to cause the vehicle to be controlled according to the vehicle control data.
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公开(公告)号：US20230266150A1
公开(公告)日：2023-08-24
申请号：US18017129
申请日：2021-07-12
Applicant: LG INNOTEK CO., LTD.
Inventor： Ho Min CHOI , Sung Wook BYUN
CPC classification number: G01D5/2013 , G01M17/06 , B62D15/02
Abstract: An embodiment provides a sensing device comprising: a magnet; a first collector disposed to correspond to a path along which the magnet moves; and a first sensor disposed at one side of the first collector, wherein the first collector comprises a first leg part and a second leg part, the first leg part and the second leg part each comprise a facing surface disposed to face the magnet, and the sensing device comprises an area in which a gap between the first leg part and the second leg part increases along a direction from one side toward the other side thereof or an area in which the facing surface of each of the first leg part and the second leg part has a width decreasing along a direction from one side toward the other side thereof. Accordingly, the sensing device can reduce an effect of an external magnetic field to improve sensing accuracy.
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公开(公告)号：US11720102B2
公开(公告)日：2023-08-08
申请号：US17330973
申请日：2021-05-26
Applicant: Waymo LLC
Inventor： John Wesley Dyer , Michael Epstein , Konstantin Pervyshev , Jonathan Lee Pedersen , Salil Pandit
CPC classification number: G05D1/0088 , B60W30/06 , B60W60/00 , B62D6/00 , B62D15/02 , G05D1/021 , G08G1/16
Abstract: Aspects of the disclosure relate to parking behaviors and maneuvering a vehicle in an autonomous driving mode accordingly. For instance, a pullover location for the vehicle to stop and wait for a passenger may be identified. The vehicle may be maneuvered in the autonomous driving mode in order to pull over by pulling forward into the pullover location. Whether to maneuver the vehicle in reverse in the pullover location before or after the passenger enters the vehicle may be determined based on context for the pull over with respect to the passenger. The vehicle may be maneuvered in the autonomous driving mode in reverse based on the determination of whether to maneuver the vehicle in reverse in the pullover location before or after the passenger enters the vehicle.
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公开(公告)号：US11691669B2
公开(公告)日：2023-07-04
申请号：US17433048
申请日：2020-09-03
Inventor： Jun Li , Yanbo Geng , Penghui Zhou
Abstract: The present disclosure provides a steering system of an engineering vehicle, and a backhoe loader. The steering system includes: a direction control device, including a steering wheel, a steering cylinder and steerable wheels, the steering cylinder being in transmission connection with the steering wheel and the steerable wheels; a displacement sensor configured to detect a piston displacement of the steering cylinder; a return motor in transmission connection with the steerable wheels to drive the steerable wheels to return to a normal position; and a controller in signal connection with the displacement sensor and the return motor, and configured to output a control signal according to the piston displacement detected by the displacement sensor to manipulate the return motor to drive the steerable wheels to return. The backhoe loader includes the steering system.
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公开(公告)号：US11685437B2
公开(公告)日：2023-06-27
申请号：US16348225
申请日：2017-11-01
Applicant: HITACHI AUTOMOTIVE SYSTEMS, LTD.
Inventor： Takahiro Itou , Kazuya Yamano , Yasuhito Nakakuki
Abstract: The steering control device includes an automatic steering controller that generates an automatic steering control amount and a manual steering controller that generates a manual steering control amount, and selects either one of an automatic steering mode and a manual steering mode to control an electric motor. When steering torque exceeds a predetermined value during the control in the automatic steering mode, the manual steering controller generates a manual steering control amount change based on the change in the manual operation amount with reference to the time of exceeding, generates the manual steering control amount based on the steering torque, controls the electric motor based on a control amount obtained by adding the manual steering control amount change to the automatic steering control amount at the time of exceeding, and then controls the electric motor in the manual steering mode.
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