FIGURE EIGHT PINION BEARING SUPPORT

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United States of America Patent

SERIAL NO

15810319

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Abstract

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A bearing support design configured to provide increased resistance to deflection of a crankshaft within a power end. The bearing support design is contoured in the shape of a figure eight and provides an increased surface area for supporting the crankshaft and gearing. The support may be integrally formed in the frame plate of the power end or may alternatively be retrofitted into an existing frame plate and thereby be welded in. The power end having a bearing support at each end of the crankshaft.

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Patent Owner(s)

Patent OwnerAddress
FORUM US INC10344 SAM HOUSTON PARK DR SUITE 300 HOUSTON TX 77064

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
MARETTE, Michael David Fort Worth, US 5 104

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