Automated assist handle for automotive vehicle

    公开(公告)号:US11584282B2

    公开(公告)日:2023-02-21

    申请号:US16631197

    申请日:2017-07-18

    Abstract: Techniques and examples pertaining to an assist handle implementable to an automotive vehicle are described. The assist handle is automatically deployed to provide ingress or egress assist to a passenger to enter or exit the automotive vehicle. Furthermore, the assist handle is automatically retracted when not in use. The deployment and the retraction of the assist handle is controlled by an electronic control unit (ECU) of the vehicle, through an actuator and a transmission mechanism, in response to a command sent from a body control module (BCM) of the vehicle, the command regarding an operation of a door of the vehicle. When retracted, the assist handle may be invisible to the passenger. The automotive vehicle may be an autonomous ride-sharing vehicle.

    Vehicle power door system
    3.
    发明授权

    公开(公告)号:US10344519B2

    公开(公告)日:2019-07-09

    申请号:US15484458

    申请日:2017-04-11

    Abstract: A power door system for a vehicle includes a door connected to a vehicle body, a door actuator comprising a clutch and a braking system and adapted to displace the door between a plurality of open positions and a fully closed position, and a controller system configured to disengage the clutch on determination of a manual door open or close operation. The controller system is further configured to engage the braking system on a determination that the manual door close operation exceeds a threshold door closing speed. The controller system is further configured to cause the braking system to stop the manual door close operation exceeding the threshold door closing speed at a spaced distance from the vehicle body, to re-engage the clutch, and to actuate a power cinch function to displace the door to the fully closed position.

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