Invention Grant
- Patent Title: Motive power output apparatus and vehicle with the same
- Patent Title (中): 动力输出装置和车辆相同
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Application No.: US12226035Application Date: 2007-05-22
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Publication No.: US08164282B2Publication Date: 2012-04-24
- Inventor: Masaki Okamura
- Applicant: Masaki Okamura
- Applicant Address: JP Toyota
- Assignee: Toyota Jidosha Kabushiki Kaisha
- Current Assignee: Toyota Jidosha Kabushiki Kaisha
- Current Assignee Address: JP Toyota
- Agency: Oliff & Berridge, PLC
- Priority: JP2006-150118 20060530
- International Application: PCT/JP2007/060763 WO 20070522
- International Announcement: WO2007/139045 WO 20071206
- Main IPC: B60W10/08
- IPC: B60W10/08 ; B60W20/00

Abstract:
An object of the present invention is to provide a motive power output apparatus including a motor with a permanent magnet and a motor without a permanent magnet. A boost device (10) is connected to a power storage device (B). A first drive device (30) is connected to the boost device (10). A first rotating electric machine (35) with a permanent magnet is connected to the first drive device (30). A second drive device (40) is connected to the power storage device (B). A second rotating electric machine (45) without a permanent magnet is connected to the second drive device (40). A third drive device (20) is connected in parallel to the first drive device (30). A third rotating electric machine (25) with a permanent magnet is connected to the third drive device (20). The second rotating electric machine (45) is formed of a reluctance motor or an induction motor. The first rotating electric machine (35) and the second rotating electric machine (45) of the present invention may be linked to wheels of a vehicle.
Public/Granted literature
- US20090173555A1 Motive Power Output Apparatus and Vehicle With the Same Public/Granted day:2009-07-09
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