Thrust plate for an internal combustion engine and method of operating same

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United States of America Patent

PATENT NO 8677973
SERIAL NO

13106182

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Importance

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Abstract

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An internal combustion engine includes an engine block defining at least one row of cylinders extending from a first end toward a second end. The internal combustion engine also includes a front housing attached to the first end of the engine block. An idler gear assembly includes an idler gear rotatably mounted on a stub shaft and has a first attachment to the engine block and a second attachment to the front housing. A thrust plate is positioned between the front housing and the idler gear assembly and includes an annular thrust surface, a pair of sealed fastener device openings, and an unsealed lubrication opening.

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Patent Owner(s)

Patent OwnerAddress
CATERPILLAR INC100 NE ADAMS STREET PEORIA IL 61629-9510

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Harmon, Michael Patrick Dunlap, US 9 99
Petry-Johnson, Travis T Peoria, US 3 10
Sabotta, Christian Earl East Peoria, US 4 15

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