HYBRID VEHICLE - HONDA MOTOR CO LTD

Title:

HYBRID VEHICLE

Document Type and Number:

WIPO Patent Application WO/2011/045964

Kind Code:

A1

Abstract:

Disclosed is a hybrid vehicle driven by means of a power unit which is provided with: a first rotary machine comprising a first rotor, a first stator and a second rotor, and in which the number of magnetic poles occurring in an armature row of the first stator and the first rotor or the second rotor are connected to a drive shaft; a motor whereof an output shaft is connected to the other of the first and second rotors; a second rotary machine; and a capacitor. The hybrid vehicle is provided with a state detector for detecting the charge state of the capacitor, and a controller for controlling the power unit. The controller controls the output of the motor according to the remaining capacitance in the capacitor when the motor is driven in order to start the hybrid vehicle. It is therefore possible to achieve greater compactness and reduced costs, and it is also possible to improve the drive efficiency.

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Inventors:

AKUTSU SHIGEMITSU
ABE NORIYUKI
KASAOKA KOTA
BANDO MASASHI
OYA SATOYOSHI

Application Number:

PCT/JP2010/062475

Publication Date:

April 21, 2011

Filing Date:

July 23, 2010

Export Citation:

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Assignee:

HONDA MOTOR CO LTD (JP)
AKUTSU SHIGEMITSU
ABE NORIYUKI
KASAOKA KOTA
BANDO MASASHI
OYA SATOYOSHI

International Classes:

B60W10/06; B60K6/26; B60K6/445; B60K6/52; B60K6/547; B60L3/00; B60L50/10; B60L50/16; B60W10/08; B60W10/18; B60W10/26; B60W20/00; H02K16/02

Domestic Patent References:

WO2008081893A1

2008-07-10

Foreign References:

JP2009227195A	2009-10-08
JP2009073472A	2009-04-09