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发明名称
WIND ENERGY INSTALLATION AZIMUTH OR PITCH DRIVE
摘要
There is provided a wind power installation azimuth or pitch drive having a travelling wave drive.
申请公布号
EP2558717(A2)
申请公布日期
2013.02.20
申请号
EP20110713784
申请日期
2011.04.11
申请人
WOBBEN PROPERTIES GMBH
发明人
ROEER, JOCHEN
分类号
F03D7/02
主分类号
F03D7/02
代理机构
代理人
主权项
地址
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