Electric power clamping apparatus

Details Electric power clamping apparatus Electric power clamping apparatus

2008-05-06

2008-05-06

Burch, Melody M. (Department: 3683)

Brakes

Wheel

Axially movable brake element or housing therefor

C188S072100, C188S072300, C074S625000

Reexamination Certificate

active

10956154

ABSTRACT:
In an electric power clamping apparatus that locks a clamping arm when it is not driven by an electric motor attached with the a brake mechanism, manual operation of the clamping arm is facilitated. In an electric power clamping apparatus for transmitting an output of an electric motor via a reduction drive system to a clamping arm, an operation shaft including a small gear meshing with a gear that forms a part of the reduction drive system by pressing with an external tool is fit by insertion rotatably and movably back and forth into a body, and a linkage mechanism is provided in the operation shaft for operating a release lever in a brake mechanism to make the brake mechanism inoperative when the small gear meshes with the gear of the reduction drive system.

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patent: 10159874 (2003-02-01), None
patent: 102004005014 (2004-08-01), None
patent: 2001-105332 (2001-04-01), None
patent: 2001-310225 (2001-11-01), None

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