发明名称 |
Portable crane system for wind turbine components |
摘要 |
A portable crane assembly (300) for servicing a wind turbine (100). The crane assembly (300) includes a first primary support member (301) and a second primary support member (303) being rotatably attached to one another. The first primary support member (301) is configured to attach to a wind turbine component. The second primary support member (303) is coaxially rotatable with respect to the first primary support member (301). The crane assembly (300) further includes a boom member (304) pivotably attached to an end of the second primary support member (303). The portable crane assembly (300) is disassemblable into components that can be manually carried. A wind turbine servicing system and a method for servicing a wind turbine (100) are also disclosed. |
申请公布号 |
EP2147885(B1) |
申请公布日期 |
2013.02.27 |
申请号 |
EP20090165826 |
申请日期 |
2009.07.17 |
申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
STEGEMANN, KLAUS;MEYERING, BERNHARD;MUKHERJEE, SUVASHIS |
分类号 |
B66C23/20;B66C23/06;F03D1/00;F03D11/04 |
主分类号 |
B66C23/20 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|