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3. 发明授权

US5123311A Flexible axial compensating driver 失效
标题翻译：柔性轴向补偿驱动器
公开(公告)号：US5123311A
公开(公告)日：1992-06-23
申请号：US726411
申请日：1991-07-05
申请人： Andrew C. Dymek
发明人： Andrew C. Dymek
IPC分类号： B25B13/48 , B25B23/00
CPC分类号： B25B13/481 , B25B23/0021 , Y10T403/459 , Y10T403/51
摘要： A flexible, axial compensating, rotary driver-type tool bit for adjusting fasteners or adjustment screws for use with a driver motor or other automatically driven system, the driver having flexible couplings between a base member, a driver member and a collar. The driver capable of both axial adjustment and lateral adjustment in response to the relative position of the fasteners or adjustment screws. The driver member moves axially within a collar relative to the base member within limits established by a limiting pin extending from the driver member and cooperating with an elongated slot in the collar and by the space between the base member and the driver member. The driver member and the collar also adjust laterally relative to the base as permitted by a spring connecting the collar and the base member.
摘要翻译：一种用于调节与驱动电机或其他自动驱动系统一起使用的紧固件或调节螺钉的柔性轴向补偿旋转驱动型工具钻头，该驱动器在基部构件，驱动构件和套环之间具有挠性联接件。该驱动器能够响应于紧固件或调节螺钉的相对位置而进行轴向调节和侧向调节。驾驶员构件在轴环内相对于基座构件移动，在由从驱动构件延伸的限制销所构成的限制内，并与套环中的细长槽以及底座构件和驱动构件之间的空间配合。驾驶员构件和衣领也可以通过连接套环和基座构件的弹簧所允许的相对于底座横向调节。

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