Cavitation resistant journal bearing

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12247617
APP PUB NO 20240191752A1
SERIAL NO

18077837

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Importance

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Abstract

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A journal bearing for a gear driven pump includes a bearing body having a bearing body circular opening that defines a bearing surface along a length of the bearing body and a face plate adjacent to the bearing surface. The bearing surface is configured to carry a gear shaft load through a hydrodynamic fluid film pressure between a load surface of a gear shaft and the bearing surface. The bearing surface is formed from a leaded bronze material and the face plate is formed from a copper-nickel alloy.

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Patent Owner(s)

  • HAMILTON SUNDSTRAND CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Shoemaker, Mark W Pecatonica, US 12 15
Shook, Ryan Loves Park, US 37 5

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