Damping device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11480198
APP PUB NO 20210025412A1
SERIAL NO

16980494

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A damping device for fluids subject to pressure pulsations has at least one hydraulic accumulator (2). The accumulator housing (4, 6) contains a movable separating element (18), which separates a gas side (14) from a fluid room (16) and can be pressurized by a fluid present in the fluid room (16). A damper housing (34) having a second fluid room (38) is provided as a component of the accumulator housing (4, 6). Through the second fluid room (38), the fluid subject to pressure pulsations can flow. The second fluid room (38) contains a second movable separating element (40), which separates the second fluid room (38) from the first fluid room (16) of the hydraulic accumulator (2) without dead space.

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Patent Owner(s)

Patent OwnerAddress
HYDAC TECHNOLOGY GMBH66280 SULZBACH / SAAR

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Groben, Martin Sulzbach, DE 6 20

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