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    Lane departure assistance
    1.
    发明授权
    Lane departure assistance 有权

    公开(公告)号：US12122374B2

    公开(公告)日：2024-10-22

    申请号：US17821145

    申请日：2022-08-19

    申请人： AUTOBRAINS TECHNOLOGIES LTD

    发明人： Igal Raichelgauz ,  Karina Odinaev

    IPC分类号： B60W30/12 ,  G06V20/56 ,  G06V20/58

    CPC分类号： B60W30/12 ,  G06V20/588 ,  B60W2552/53 ,  B60W2554/4045 ,  B60W2554/4049

    摘要： A method for lane departure assistance, the method may include obtaining sensed information about an environment of the first vehicle, by one of more vehicle sensors of a first vehicle; wherein the environment of the first vehicle comprises a passing lane and a current lane in which the first vehicle is positioned; determining, by a computer of the first vehicle, whether the first vehicle can successfully and lawfully bypass a second vehicle; wherein the determining is executed before starting the bypass of the second vehicle and is based on the sensed information, one or more driving laws, and one or more first vehicle mechanical parameters; generating a driver perceivable indicator that is indicative of the determining; sensing that the driver initiates a bypass of the second vehicle; evaluating, following the start of the bypass of the second vehicle and during at least a majority of the bypass, whether the first vehicle can successfully and lawfully complete the bypass of the second vehicle; and generating another driver perceivable indicator that is indicative of the evaluating.

    STEERING CONTROL DEVICE
    4.
    发明公开
    STEERING CONTROL DEVICE 审中-公开

    公开(公告)号：US20240343305A1

    公开(公告)日：2024-10-17

    申请号：US18750972

    申请日：2024-06-21

    申请人： DENSO CORPORATION

    发明人： MOTOAKI KATAOKA ,  HARUO SUZUKI ,  KATSUYA FUJISAKI ,  YUSUKE OTOGAWA

    IPC分类号： B62D15/02 ,  B60W30/12 ,  B60W50/16

    CPC分类号： B62D15/025 ,  B60W30/12 ,  B60W50/16

    摘要： An assist control unit calculates an assist torque command based on a steering torque. A steering angle control unit calculates a steering angle control torque command so that a steering angle determined according to an output of a motor follows a target steering angle commanded from a lane keeping support device. A vibration application control unit calculates a lane departure warning control torque command to apply vibration to an assist torque when a lane departure warning activation request is notified. A motor drive control unit controls a drive of the motor based on an addition value of the assist torque command, the steering angle control torque command, and the lane departure warning control torque command. The steering angle control unit includes a vibration removal filter configured to remove vibration frequency components of the lane departure warning device in calculations on a steering angle signal loop for steering angle control.

    Control system and control method for a hybrid approach for determining a possible trajectory for a motor vehicle
    10.
    发明授权
    Control system and control method for a hybrid approach for determining a possible trajectory for a motor vehicle 有权

    公开(公告)号：US12077180B2

    公开(公告)日：2024-09-03

    申请号：US17413982

    申请日：2019-12-16

    申请人： ZF Automotive Germany GmbH

    发明人： Christian Lienke ,  Christian Wissing ,  Manuel Schmidt ,  Andreas Homann ,  Torsten Bertram ,  Till Nattermann ,  Martin Keller ,  Karl-Heinz Glander

    IPC分类号： B60W60/00 ,  B60W30/12 ,  B60W30/18 ,  B60W50/00

    CPC分类号： B60W60/0011 ,  B60W30/12 ,  B60W30/18163 ,  B60W50/00 ,  B60W2050/006 ,  B60W2552/10 ,  B60W2552/53 ,  B60W2554/802 ,  B60W2554/804

    摘要： A control system for use in a motor vehicle and configured to monitor a current driving situation of the motor vehicle on the basis of surrounding data of the motor vehicle acquired from at least one surrounding sensor arranged on the motor vehicle in a current driving situation is disclosed. The control system is configured to determine information relating to a current driving situation of the motor vehicle on the basis of the provided surrounding data, to determine information relating to a current driving situation of the motor vehicle and to determine a component of a future driving maneuver for the motor vehicle on the basis of the information relating to the current driving situation of the motor vehicle. Furthermore, the control system is configured to determine a multiplicity of model trajectories for the motor vehicle on the basis of the determined component of the future driving maneuver for the motor vehicle and to determine from the multiplicity of model trajectories a trajectory for the motor vehicle which the motor vehicle is to follow in the further course of its travel. The control system is also configured to update the information relating to the current driving situation of the motor vehicle and/or the supplied surrounding data and to adapt the trajectory for the motor vehicle on the basis of a target function and on the basis of the updated supplied surrounding data and/or on the basis of the updated information relating to the current driving situation of the motor vehicle.