Title:
CONTROL STRUCTURE FOR ADJUSTING TEMPERATURE OF BATTERY
Document Type and Number:
WIPO Patent Application WO/2014/192423
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a control structure for adjusting the temperature of a battery mounted in a vehicle, the control structure achieving further improvement in fuel economy.
A control structure (10) for adjusting the temperature of a battery (33) mounted in a vehicle is provided with an engine room (20) that houses an engine (30) and the battery (33). An ECU (50) executes efficiency decrease control for decreasing the efficiency of the engine (30) when the temperature (t) of the battery (33) is lower than a predetermined temperature threshold (t1), the battery acceptable electric power (Win) is smaller than a predetermined electric power threshold (W1), and the vehicle speed (v) is lower than a predetermined vehicle speed threshold (v1).
Inventors:
YOKOYAMA WATARU (JP)
MIYAKE KEIJI (JP)
MIYAKE KEIJI (JP)
Application Number:
PCT/JP2014/060103
Publication Date:
December 04, 2014
Filing Date:
April 07, 2014
Export Citation:
Assignee:
TOYOTA JIDOSHOKKI KK (JP)
International Classes:
F02D29/06; B60L7/20; F02D45/00
Foreign References:
| JP2012057553A | 2012-03-22 | |||
| JP2002291106A | 2002-10-04 | |||
| JP2013067203A | 2013-04-18 | |||
| JP2003009305A | 2003-01-10 | |||
| JP2001268715A | 2001-09-28 | |||
| JP2009078807A | 2009-04-16 |
Attorney, Agent or Firm:
SOGA, Michiharu et al. (JP)
Michiharu Soga (JP)
Michiharu Soga (JP)
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