Directional poppet valve

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9709180
APP PUB NO 20140352826A1
SERIAL NO

13261910

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A directional poppet valve (10) has valve pistons (16-22) arranged in a valve housing (12) for controlling a plurality of fluid connections (A, B, P, T). The positions of each valve pistons (16-22) in the valve housing (12) can be changed by at least one actuating device. The fluid connections (A, B, P, T) are connected to one another or separated from one another alternately depending on the position of the valve pistons (16-22). The valve pistons (16-22) are arranged inline along at least one axis (R), consecutively and/or at least such as to partially interengage, in the valve housing (12).

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Patent Owner(s)

Patent OwnerAddress
HYDAC FLUIDTECHNIK GMBH66280 SULZBACH/SAAR

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bill, Markus Heusweiler, DE 19 70
Schulz, Frank Blieskastel-Bierbach, DE 24 114

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