Invention Grant
- Patent Title: Rotary electric machine
- Patent Title (中): 旋转电机
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Application No.: US11920279Application Date: 2005-06-10
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Publication No.: US07768170B2Publication Date: 2010-08-03
- Inventor: Kazutaka Tatematsu , Yasuhide Yagyu
- Applicant: Kazutaka Tatematsu , Yasuhide Yagyu
- Applicant Address: JP Toyota-shi
- Assignee: Toyota Jidosha Kabushiki Kaisha
- Current Assignee: Toyota Jidosha Kabushiki Kaisha
- Current Assignee Address: JP Toyota-shi
- Agency: Kenyon & Kenyon LLP
- Priority: JP2004-009222 20040116
- International Application: PCT/JP2005/011090 WO 20050610
- International Announcement: WO2006/131993 WO 20061214
- Main IPC: H02K16/04
- IPC: H02K16/04

Abstract:
A rotary electric machine having a stator and capable of effectively utilizing both end faces of a rotor in the rotating axis direction. The stator comprises a radial part disposed in the rotating axis direction and axial parts disposed in the radial direction. The radial part and the axial parts comprise teeth and coils. The rotor comprises a rotor shaft, a rotor core, and a magnet. The rotor core comprises a radial part and axial parts. The magnet comprises a radial part and axial parts. The radial part and the axial parts of the magnet are formed to face the radial part and the axial parts and of the stator.
Public/Granted literature
- US20090021096A1 ROTARY ELECTRIC MACHINE Public/Granted day:2009-01-22
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