VEHICLE STRUCTURE
    105.
    发明公开
    VEHICLE STRUCTURE 审中-公开

    公开(公告)号:US20240328233A1

    公开(公告)日:2024-10-03

    申请号:US18611346

    申请日:2024-03-20

    CPC classification number: E05F15/643 B60J5/06 E05Y2201/64 E05Y2900/531

    Abstract: A vehicle structure includes a sliding door operation device configured to move a sliding door on a side portion of a vehicle. The device includes a motor unit and a moving member operating mechanism portion including a belt or a wire-shaped moving member coupled to the sliding door and a driven rotary member that receives a rotational driving force from the motor unit. The motor unit and the driven rotary member are provided with a serration shaft portion and a serration hole that are fitted to each other. The vehicle structure further includes a rotation operation unit configured to rotate the motor unit about centers of the serration shaft portion and the serration hole when the motor unit is pushed toward the driven rotary member to fit the serration shaft portion and the serration hole to each other.

    DOOR CLOSER AND ASSIST SYSTEM AND METHOD OF USE

    公开(公告)号:US20240175308A1

    公开(公告)日:2024-05-30

    申请号:US18520732

    申请日:2023-11-28

    Abstract: A door closer and assist system that utilizes a door closer and door assist that aids in reducing the force required to open the door and/or increasing the force for closing the door. The door closer may be installed along with the door assist, or the door assist may be installed to any door closer that is already installed to a door. The door assist may include a track and a drive assembly having a motor assembly, a carriage, and a drive shaft. The motor assembly may have a drive train, a motor, and a controller. One or more sensors may be used to determine when to activate the motor to aid in opening and/or closing the door. The door closer and assist system allows for a door to be closed with a force that is greater than or equal to the force required to open the door.

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