Pump system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9863418
APP PUB NO 20160025091A1
SERIAL NO

14808820

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A rotary pump may include a rotary cover and a rotary housing that may be engaged with one another during operation. A ring gear may be positioned within an internal portion of the rotary cover and rotary housing, and an inner gear may be positioned within a portion of the ring gear. The rotary pump may be configured with a pressure relief portion that may be in fluid communication with an outlet of the pump. The rotary pump may be configured such that pressurized fluid passing through the pressure relief portion is routed to an inlet of the rotary pump.

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First Claim

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Family

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Patent Owner(s)

Patent OwnerAddress
SCHUMANN LAVERNEBLUE GRASS IA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Schumann, Laverne Blue Grass, US 8 14

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