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发明公开
CN108237897A 用于车辆燃料箱盖的改进的关闭装置 有权

用于车辆燃料箱盖的改进的关闭装置
摘要：
一种关闭装置(100)，包括：具有孔(12)的盒体(1)；旋转平衡销(2)，其设置在盒体(1)的孔(12)中，使得能够从缩回的关闭位置移动到抽出的打开位置；闭合装置(100)包括：弹簧装置(M)，以将旋转平移销(2)推动到打开位置；锁定装置(3)，以将旋转平移销(2)锁定在关闭位置；致动装置(5)，用于移动锁定装置；致动器(7)，用于移动致动装置(5)；旋转平移销(2)包括肩部(28)，该肩部从所述旋转平移销向外突出，以抵靠于围绕孔(12)的盒体(1)的内壁，从而停止旋转平移销(2)的抽出行程。
摘要（英）：

A closing device (100) comprises: a box (1) with a hole (12), a roto-translating pin (2) disposed in the hole (12) of the box (1) in such a way to rotate and translate from a retracted closing position to an extracted opening position; the closing device (100) comprises spring means (M) to push the roto-translating pin (2) in the opening position, a locking device (3) to lock the roto-translatingpin (2) in the closing position, actuation means (5) to move the locking device, an actuator (7) to move the actuation means (5); the roto-translating pin (2) comprises a shoulder (28) that protrudesexternally from the roto-translating pin to be stopped against the internal wall of the box (1) around the hole (12) in such manner to stop the extraction travel of the roto-translating pin (2).

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