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    PARKING ASSISTANCE METHOD AND PARKING ASSISTANCE DEVICE
    1.
    发明公开
    PARKING ASSISTANCE METHOD AND PARKING ASSISTANCE DEVICE 审中-公开

    公开(公告)号：EP4442522A1

    公开(公告)日：2024-10-09

    申请号：EP21966315.0

    申请日：2021-11-30

    Applicant: NISSAN MOTOR CO., LTD.

    Inventor： TAKEDA Muku ,  SUZUKI Yasuhiro ,  WATANABE Takeshi

    IPC: B60W30/06 ,  B60R21/00 ,  G08G1/16

    CPC classification number: G08G1/16 ,  B60R21/00 ,  B60W30/06

    Abstract: A parking assistance method includes: storing positions of a plurality of target objects detected around the target parking position when an own vehicle is parked at a target parking position as learned target object positions (S2); when the own vehicle travels in a vicinity of the target parking position after the learned target object positions are stored, counting, with respect to each of the plurality of learned target object positions, the number of times that the learned target object position coincides with a surrounding target object position, the surrounding target object position being a position of a target object detected around the own vehicle and providing a higher degree of reliability to the learned target object position having a large number of times of coincidence with the surrounding target object position than to the learned target object position having a small number of times of coincidence with the surrounding target object position (S12 and S25); by comparing the learned target object position having a degree of reliability greater than or equal to a predetermined threshold degree of reliability among the learned target object positions with a position of a target object detected around the own vehicle, calculating a relative position of the own vehicle with respect to the target parking position (S22) .

    METHOD FOR CONTROLLING AIRBAG ACTIVATION DEVICE AND AIRBAG ACTIVATION DEVICE
    5.
    发明公开
    METHOD FOR CONTROLLING AIRBAG ACTIVATION DEVICE AND AIRBAG ACTIVATION DEVICE 审中-实审

    公开(公告)号：EP4339038A1

    公开(公告)日：2024-03-20

    申请号：EP22195958.8

    申请日：2022-09-15

    Applicant: Volvo Car Corporation

    Inventor： BJÖRKLUND, Magnus ,  GRÖNDAHL, Emil ,  NILSSON, Pär

    IPC: B60R21/013 ,  B60R21/015 ,  B60R21/00 ,  B60R21/01 ,  B60R21/0132

    Abstract: The disclosure relates to a method (122) for controlling an airbag activation device (108) in a vehicle (100), the method (122) comprising: detecting, by at rear collision sensing unit (110), a rear collision; transmitting, from the rear collision sensing unit (110), a signal (s1) indicating the rear collision, to a control unit (114), detecting, by a front collision sensing unit (112), a front collision; transmitting, from the front collision sensing unit (112), a signal (s2) indicating the front collision, to the control unit (114); adapting, by the control unit (114), based on the signals (s1, s2) received from rear collision sensing unit (110) and the front collision sensing unit (112), a threshold for activating an airbag deployment according to at least one activation parameter, and/or activating, by the control unit (114), a delay timer being configured to activate an airbag deployment after a predetermined amount of time after the rear collision. The disclosure also relates to an airbag activation device (108) for a vehicle (100).

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