发明名称 COOLING DEVICE FOR A WIND TURBINE GENERATOR
摘要 The present invention concerns a wind power installation comprising a ring generator and a housing having a heat-conducting housing portion in the region of the ring generator. Previously known structures suffer from the disadvantage that mechanical vibrations and oscillations of the generator can be perceived as acoustic disturbance and interference. The object of the present invention is very substantially to eliminate that disadvantage. A wind power installation comprising a ring generator and a pod housing, which surrounds the ring generator, of the wind power installation, wherein the pod housing has a heat-conducting housing portion in the region of the ring generator and a predetermined spacing is provided between the outside periphery of the ring generator and the heat-dissipating housing portion.
申请公布号 EP1395752(A1) 申请公布日期 2004.03.10
申请号 EP20020726242 申请日期 2002.04.18
申请人 WOBBEN, ALOYS 发明人 WOBBEN, ALOYS
分类号 F03D9/00;F03D11/00;F03D11/04;H02K1/18;H02K5/04;H02K5/18;H02K5/24;H02K7/18;H02K9/22 主分类号 F03D9/00
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