发明名称 Vehicle transportable rotor blade of a wind-energy turbine
摘要 A wind power system rotor blade has an inboard end and an outboard end adapted for being transported by a transport vehicle. In order to make the transport of the rotor blade possible on highways, even when it exceeds the usual profile height of underpasses and bridges (freeway bridges, etc.), a wind power system rotor blade is proposed having an inboard and an outboard end and comprising: a rotor blade root at the inboard end; an intermediate device fixedly coupled to the rotor blade root at one end provided for a rotatably coupling to a rotary support member at the other end for allowing a rotation of the rotor blade around the rotor blade's longitudinal axis in relation to the rotary support member; and locking means for captively locking the rotor blade in a support frame toward the outboard end of the rotor blade.
申请公布号 US7581934(B2) 申请公布日期 2009.09.01
申请号 US20060345851 申请日期 2006.02.02
申请人 发明人 WOBBEN ALOYS
分类号 F03D11/04;B60P3/00;B60P3/40;B60P3/41;F03D1/00;F03D1/06 主分类号 F03D11/04
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