Cable slack and guide monitoring apparatus and method for a lift device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7222839
APP PUB NO 20050179020A1
SERIAL NO

10777920

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Abstract

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The present invention is a method and apparatus for monitoring the condition of a cable in a human power amplifying lift system. The method and apparatus employ a cable slack sensor and a cable end sensor to override and prevent the lift from continuing to unwind the lift cable when slack or and end of travel limit has been reached.

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Patent Owner(s)

Patent OwnerAddress
GORBEL INC600 FISHERS RUN FISHERS NY 14453

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Scholand, Mark F Spencerport, NY 3 36
Taylor, Michael K Marion, NY 18 408

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