发明名称 |
Electrical generator for rotating structure |
摘要 |
An electrical generator assembly including a central rotatable shaft (12) having a winding assembly (26) mounted thereto for rotation therewith, a rotatable permanent magnet assembly (28) surrounding the winding assembly (26) adjacent thereto and in use cooperating therewith to induce a current in the winding assembly (26), and a drive system (38, 138, 238, 338, 438) drivingly interconnecting the central shaft (12) and the permanent magnet assembly (28), the drive system (38, 138, 238, 338, 438) defining a relative rotational speed between the permanent magnet assembly (28) and the winding assembly (26) which is greater than an absolute rotational speed of the winding assembly (26). A method of powering an electrical system (22) on a rotating rotor blade (18) supported by a rotating mast (12) is also discussed. |
申请公布号 |
EP2629407(B1) |
申请公布日期 |
2014.12.24 |
申请号 |
EP20130155316 |
申请日期 |
2013.02.14 |
申请人 |
BELL HELICOPTER TEXTRON INC.;UNIVERSITÉ DU QUÉBEC À CHICOUTIMI |
发明人 |
AUBERT, ROGER;SINUSAS, ERIC;TRUCHON, MARTIN;BOUSSETOUA, MOHAMMED;OUHROUCHE, MOHAND;MERCIER, CAROL;FORTIN, GUY;PERRON, JEAN |
分类号 |
H02K16/00;B64C27/12;B64D15/12;H02K7/10 |
主分类号 |
H02K16/00 |
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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