Roller pin for cam actuated roller assembly

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9546724
APP PUB NO 20150198229A1
SERIAL NO

14153106

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present disclosure provides a roller pin for a fuel pump. The roller pin includes a cylindrical body made of a first material extending between a first end and a second end. The roller pin includes an intermediate portion disposed between the first end and the second end of the cylindrical body. The intermediate portion is formed by depositing a second material on the cylindrical body. The roller pin further includes a longitudinal groove extending along the intermediate portion.

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Patent Owner(s)

Patent OwnerAddress
CATERPILLAR INC100 NE ADAMS STREET PEORIA IL 61629

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hill, Adam C Peoria, US 3 4
Mack, David C Peoria, US 21 816
Unes, John W Chillicothe, US 2 6

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