Bearing faces with fluid channels for gear pumps

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United States of America Patent

PATENT NO 9874208
SERIAL NO

14601511

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Importance

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Abstract

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A bearing carrier has a bearing body including a first material. The bearing body has an exterior surface defining a bridge land with a finger cut and rotatably supports a first and second gear. The first and second gears intermesh with one another for pressurizing fluid traversing the gears between a fluid inlet and a fluid outlet defined in a housing enveloping the bearing carrier. The bridge land is defined in a second material integral with the first material.

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Patent Owner(s)

Patent OwnerAddress
HAMILTON SUNDSTRAND CORPORATION4747 HARRISON AVENUE PO BOX 7002 ROCKFORD IL 61125-7002

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ribarov, Lubomir A West Hartford, US 110 861
Veilleux,, Jr Leo J Wethersfield, US 98 717

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