Method of installing chain driven power take off

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9850991
SERIAL NO

14814859

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Assembly tools or aides assist the installation of chains and sprockets for a power take off in a motor vehicle automatic transmission. A first tool is an assembly clip having a semi-circular channel that engages the periphery of a chain disposed about a socket. The clip facilitates installation of the chain and a first sprocket through a slot or other opening in the side of a transmission housing while a second sprocket is being secured to a transmission shaft and the chain is engaged thereabout. The clip also facilitates positioning of the first sprocket in a desired location, typically on a driven shaft while retaining the chain thereabout. A second tool includes a pair of elongate, parallel pins which cooperate with the clip and the first sprocket to hold it in place during assembly of certain components of the transmission such as a power take off shaft or bulkhead.

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First Claim

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Patent Owner(s)

  • GM GLOBAL TECHNOLOGY OPERATIONS LLC

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Reinhart, Timothy J Lake Orion, US 21 55
Solak, Addison T Ypsilanti, US 11 24

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