发明授权
- 专利标题: Forced-fluid flow ventilating system for rotating electrical machines and rotating electrical machine comprising same
- 专利标题(中): 用于旋转电机的强制流体流动通风系统和包括其的旋转电机
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申请号: US12063711申请日: 2006-09-19
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公开(公告)号: US07969051B2公开(公告)日: 2011-06-28
- 发明人: Claudiu Vasilescu , Michel Fakes
- 申请人: Claudiu Vasilescu , Michel Fakes
- 申请人地址: FR Creteil Cedex
- 专利权人: Valeo Equipements Electriques Moteur
- 当前专利权人: Valeo Equipements Electriques Moteur
- 当前专利权人地址: FR Creteil Cedex
- 代理机构: Berenato & White, LLC
- 优先权: FR0509936 20050929
- 国际申请: PCT/FR2006/050906 WO 20060919
- 国际公布: WO2007/036659 WO 20070405
- 主分类号: H02K9/04
- IPC分类号: H02K9/04 ; H02K9/06
摘要:
The invention concerns a ventilation system for a rotary electrical machine of the type comprising a rotor mounted so as to rotate in a stator and a device for cooling by forced flow of a cooling fluid, such as air, provided with at least one fan fixed to the rotor and an independent fan disposed so as to be decisive for cooling at relatively low speeds of rotation of the rotor.
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