发明名称 |
DRIVETRAIN AND METHOD FOR LUBRICATING BEARING IN WIND TURBINE |
摘要 |
A drivetrain for a wind turbine and a method for lubricating a bearing in a drivetrain of a wind turbine are disclosed. The drivetrain includes a rotatable component and a bearing surrounding the rotatable component. The drivetrain further includes a lubrication passage in fluid communication with the bearing for providing lubrication fluid thereto, and a drainage passage in fluid communication with the bearing for removing lubrication fluid therefrom. Further, the drivetrain includes a dry sump in fluid communication with the drainage passage. The dry sump includes a pump operable to flow lubrication fluid from the drainage passage.
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申请公布号 |
US2012141270(A1) |
申请公布日期 |
2012.06.07 |
申请号 |
US201113232561 |
申请日期 |
2011.09.14 |
申请人 |
MINADEO ADAM DANIEL;PATEL PRIYANGU CHUNILAL;BURKETT MICHAEL JAY;GENERAL ELECTRIC COMPANY |
发明人 |
MINADEO ADAM DANIEL;PATEL PRIYANGU CHUNILAL;BURKETT MICHAEL JAY |
分类号 |
F03D11/02 |
主分类号 |
F03D11/02 |
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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