Wind energy system with a pitch adjustment system

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United States of America Patent

PATENT NO 9890767
SERIAL NO

14413818

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Abstract

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The invention relates to a wind energy system with at least one pitch adjustment system for adjusting the pitch of at least one rotor blade of the wind energy system, wherein the pitch adjustment system comprises at least one electrohydraulic drive that comprises an unregulated electromotor rotating in one direction of rotation for generating pressure.

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Patent Owner(s)

Patent OwnerAddress
LIEBHERR-COMPONENTS BIBERACH GMBHHANS-LIEBHERR-STRASSE 45 BIBERACH AN DER RISS 88400

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gaile, Anton Leutkirch, DE 20 76
Lavergne, Hans-Peter Trunkelsberg, DE 12 39
Staimer, Anton Babenhausen, DE 1 5
Wennheller, Oliver Leutkirch, DE 3 14

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