DAMPING CYLINDER

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20130161139A1
SERIAL NO

13821902

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A damping cylinder (100) is provided. The damping cylinder (100) comprises a housing (101) and a piston cylinder (201) located within the housing (101). A piston rod (103) extends from the housing (101) and the piston cylinder (201). The damping cylinder (100) can also include a piston (203) coupled to the piston rod (103). The piston (203) is movable within the piston cylinder (201) and separates the piston cylinder (201) into a first fluid chamber (210) and a second fluid chamber (211). The damping cylinder (100) can further include a damping module (102) in fluid communication with the first and second fluid chambers (210, 211). The damping module (102) includes a pressure relief valve (221) configured to provide a first damping level and a directional control valve (222) configured to provide at least a second damping level.

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Patent Owner(s)

Patent OwnerAddress
NORGREN GMBHBRUCKSTRASSE 93 ALPEN D-46519

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hirschmann, Franz Ruteshelm, DE 1 0
Immler, Dieter Merlingen, DE 1 0
Sedlacek, Wolfgang Stuttgart, DE 2 0

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