Systems and methods for reducing the oil volume and windage in fuel pumps

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United States of America Patent

PATENT NO 10677119
APP PUB NO 20170254237A1
SERIAL NO

15057659

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Systems and methods including spacers comprising a first face configured to engage with a cam shaft, a second face, and a third face operationally coupled to the first face and the second face, wherein the third face is configured to displace a lubricating fluid and permit rotation of the cam shaft are disclosed.

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Patent Owner(s)

Patent OwnerAddress
CUMMINS INC500 JACKSON STREET COLUMBUS IN 46143

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hemmerlein, Rodney J Columbus, US 7 74
Shaull, Anthony A Columbus, US 21 101
Thomas, Richard Davis Columbus, US 3 8

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