Diaphragm pump utilizing duckbill valves, multi-directional ports and flexible electrical connectivity

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11898548
APP PUB NO 20200158105A1
SERIAL NO

16748166

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Importance

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Abstract

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Diaphragm pump features upper/lower diaphragm pumping assemblies (U/LDPAs) for pumping fluid and a manifold assembly arranged therebetween. The manifold assembly include a manifold body having an inlet with dual inlet ports and an inlet chamber to receive the fluid from a source; an inlet check valve assembly channel having an inlet duckbill check valve assembly (DCVA) arranged therein to receive the fluid from the dual inlet ports; U/LDPAs orifices having the U/LDPA arranged therein to receive the fluid from the inlet DCVA via first upper/lower manifold conduits and provide the fluid from the U/LDPAs via second upper/lower manifold conduits; an outlet check valve assembly channel having an outlet DCVA arranged therein to receive the fluid from the U/LDPAs; and an outlet having dual outlet ports and an outlet chamber to receive the fluid from the U/LDPAs and provide the fluid from the pump to a outlet source.

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Patent Owner(s)

Patent OwnerAddress
FLOW CONTROL LLCBEVERLY MASSACHUSETTS 01915

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Meza, Humberto V Trabuco Canyon, US 38 1128
Perkins, Bernard L Orange, US 8 29
Tran, Derrick T Yorba Linda, US 6 34

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