Brake actuator indicator

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7104365
SERIAL NO

11183517

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An indicator device indicating the travel of an air bag-type brake actuator when brakes are applied includes a stationary indicator plate having a cut out extending alongside the path of travel of the actuator. The cut out includes side edges positioned at acceptable minimum and maximum actuator expansion distances giving an indication of proper functioning of the brakes. The device further includes an integral mounting arm for mounting on a plate in the fixed end of the actuator. The mounting arm includes a slot for receiving an upper edge of the stationary measuring plate and a stud on a resilient portion of the arm. An aperture on the stationary measuring plate receives the stud when the arm is mount on it.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
JWR MANUFACTURING COMPANY INC404 WILLOWBROOK LANE WEST CHESTER PA 18383

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Murphy, Wayne H Pottstown, PA 26 147

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