POPPET VALVE ORIFICE

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20090321675A1
SERIAL NO

12438468

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A poppet valve (100) is provided according to the invention. The poppet valve (100) includes a valve body (101), a valve poppet (135) movable in the valve body (101), and at least one non-symmetric orifice (110) in the valve body (101). The valve poppet (135) is configured to move to a substantially blocking position with regard to the at least one non-symmetric orifice (110) and configured to move away from the at least one non-symmetric orifice (110).

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Patent Owner(s)

Patent OwnerAddress
FLUID AUTOMATION SYSTEMS S A1290 VERSOIX

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Alvarez, Raphael Geneve, CH 15 69
Sirdey, Pierre Geneve, CH 13 66

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