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US4756287A Control device for a driven member 失效
用于被驱动构件的控制装置

Control device for a driven member
摘要:
A control device for a driven member includes a first input member connected to a manual member, an output member connected to a driven member, a middle member connected to the first input member through a first spring and having a first portion to be engageable therewith and a second portion to be engageable with the output member thereby to transmit the movement of the first input member to the output member through the middle member. The device further includes a second input member for moving the output member in operative and inoperative directions of the driven member and an actuator actuating the second input member wherein when the second input member is actuated by the actuator to move the output member in a direction where the driven member returns to the original position, the movement of the first input member will not affect the movement of the output member.
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