Device for compensating for hydraulic effective pressures

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United States of America Patent

PATENT NO 9016054
APP PUB NO 20110197573A1
SERIAL NO

12998341

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Abstract

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A device for compensating for hydraulic effective pressures in a hydraulic accumulator (9) and a hydraulic actuator (5) of a hydraulic system (11, 13) has a valve arrangement (27) for blocking a connection between the hydraulic actuator (5) and hydraulic accumulator (9) and has a control valve device (11) performing a pressure compensation when a predetermined difference in effective pressures is exceeded.

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Patent Owner(s)

Patent OwnerAddress
HYDAC SYSTEM GMBH66280 SULZBACH/SAAR

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Honsbein, Rüdiger Lebach-Dörsdorf, DE 1 5

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