Rotor blade having passive bleed path |
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| 申请号 | EP11165283.0 | 申请日 | 2011-05-09 | 公开(公告)号 | EP2390178A3 | 公开(公告)日 | 2014-12-17 |
| 申请人 | Lockheed Martin Corporation (Maryland Corp.); | 发明人 | Denner, Brett W.; Domel, Neal D.; | ||||
| 摘要 | A rotor blade (14) includes a bleed path (30) opening to a suction surface (28) eg. via inlet (32), extending through the blade (14), eg. via conduit (34), and exiting, eg. via outlet (36), to at least one of the suction surface (28) or a trailing surface (24). Working fluid flows through the bleed path (30) under centrifugal pumping forces when the blade rotates to passively bleed working fluid from the suction surface (28). | ||||||
| 权利要求 | |||||||
| 说明书全文 | |||||||
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