LATCH INTERNAL MECHANISM
    13.
    发明申请

    公开(公告)号:US20180044947A1

    公开(公告)日:2018-02-15

    申请号:US15236981

    申请日:2016-08-15

    CPC classification number: E05B77/06 E05B79/22 F16H21/44

    Abstract: A door for vehicles includes a mechanism that prevents unlatching of the door if the door handle is moved at a high rate of speed, but permits unlatching during normal (e.g. manual) handle operation. The mechanism includes a wheel having a wheel tooth. The door mechanism also includes an inertia lever having a first pair of teeth. An input lever has a second pair of teeth that engage the wheel tooth and the first pair of teeth. This engagement prevents rotation of the input lever only when the input lever rotates at a rate above a predefined maximum rate thereby rotating the inertia lever relative to the wheel. Rotation of the input lever unlatches a door latch.

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