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Title:
HYBRID VEHICLE DRIVE DEVICE
Document Type and Number:
WIPO Patent Application WO/2014/192424
Kind Code:
A1
Abstract:
Provided is a hybrid vehicle drive device capable of regenerating electric power, in which maximum value limitation of regenerative electric power can be eliminated or mitigated. A hybrid vehicle drive device (100) is provided with: an engine (10); an inverter (13) and a motor generator (11); an inverter temperature sensor (43) or a motor temperature sensor (41) that measures the temperature of the motor generator; a vehicle speed detection means (45); a brake opening degree sensor (deceleration manipulating amount detection means)(44); a fan (12); and a control means (30). The control means (30) controls the driving of the fan (12) on the basis of a vehicle speed and a brake opening degree and also of the temperature of the inverter (13) or the temperature of the motor generator (11).

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Inventors:
YOKOYAMA WATARU (JP)
SAWANO SHUNSUKE (JP)
TAKADA KAZUYOSHI (JP)
Application Number:
PCT/JP2014/060104
Publication Date:
December 04, 2014
Filing Date:
April 07, 2014
Export Citation:
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Assignee:
TOYOTA JIDOSHOKKI KK (JP)
International Classes:
B60W10/30; B60K6/485; B60L3/00; B60L50/16; B60W20/00
Foreign References:
JP2005184979A2005-07-07
JP2007221914A2007-08-30
JP2011220069A2011-11-04
JP2010268639A2010-11-25
JP2007037262A2007-02-08
JP2003259600A2003-09-12
JP2007311290A2007-11-29
JP2013043453A2013-03-04
JP2010154654A2010-07-08
JP2005178732A2005-07-07
Attorney, Agent or Firm:
SOGA, Michiharu et al. (JP)
Michiharu Soga (JP)
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