Invention Grant
- Patent Title: Hybrid vehicle
- Patent Title (中): 混合动力汽车
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Application No.: US13501383Application Date: 2010-07-23
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Publication No.: US08666579B2Publication Date: 2014-03-04
- Inventor: Shigemitsu Akutsu , Noriyuki Abe , Kota Kasaoka , Masashi Bando , Satoyoshi Oya
- Applicant: Shigemitsu Akutsu , Noriyuki Abe , Kota Kasaoka , Masashi Bando , Satoyoshi Oya
- Applicant Address: JP Tokyo
- Assignee: Honda Motor Co., Ltd.
- Current Assignee: Honda Motor Co., Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Squire Sanders (US) LLP
- Priority: JP2009-236716 20091013
- International Application: PCT/JP2010/062475 WO 20100723
- International Announcement: WO2011/045964 WO 20110421
- Main IPC: B60L9/00
- IPC: B60L9/00

Abstract:
A hybrid vehicle is driven by a power unit which includes: a first rotating machine including a first rotor, a first stator, and a second rotor, wherein the number of magnetic poles generated by an armature row of the first stator and one of the first rotor and the second rotor are connected to a drive shaft; a power engine, wherein an output shaft of the power engine is connected to the other of the first rotor and the second rotor; a second rotating machine; and a capacitor. The hybrid vehicle includes: a state detector that detects a charge state of the capacitor; and a controller that controls the power unit. The controller controls the output of the power engine, based on a remaining capacity of the capacitor when driving the power engine in order to start the hybrid vehicle. Accordingly, it is possible to achieve reduction in the size and cost of the power unit and enhance the driving efficiency of the power unit.
Public/Granted literature
- US20120197475A1 HYBRID VEHICLE Public/Granted day:2012-08-02
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