发明名称 |
MAST ASSEMBLY FOR WIND TURBINE |
摘要 |
A mast assembly having a base, and a mast pivotally connected to the base for movement between a horizontal and an upright position. A linear actuator is connected between the base and the mast and is extensible to move mast about the pivot. A strut is selectively positioned between the mast and the base to inhibit pivotal movement toward the horizontal position during lifting of the mast. A plurality of abutments on the base permits selective connection between the actuator and the base. The strut position supports the mast while said actuator is moved between the abutments. |
申请公布号 |
EP2459822(A4) |
申请公布日期 |
2015.01.14 |
申请号 |
EP20100774461 |
申请日期 |
2010.05.14 |
申请人 |
ORENDA ENERGY SOLUTIONS INC. |
发明人 |
GRANT, CHRISTOPHER, BERNARD |
分类号 |
E04H12/18;B66F1/02;B66F3/30;B66F19/00;E04H12/34;F03D11/04 |
主分类号 |
E04H12/18 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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