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Patent Searching and Data


Title:
HEAT EXCHANGE SYSTEM
Document Type and Number:
WIPO Patent Application WO/2014/103809
Kind Code:
A1
Abstract:
A heat exchange system is mounted on a hybrid vehicle which uses the power of both an engine and an electric motor. The heat exchange system is provided with a Rankine cycle including a heat exchanger which recovers the waste heat of the engine into a refrigerant, an expander which generates power using a refrigerant at the outlet of the heat exchanger, and a condenser which condenses a refrigerant which has flowed out of the expander. The heat exchange system is also provided with a control device which controls the electric motor, and also with a cooling water passage through which cooling water for cooling the control device flows. The condenser is cooled by the cooling water which cools the control device.

Inventors:
MIZOGUCHI SHINICHIRO (JP)
NAGAI HIROYUKI (JP)
Application Number:
PCT/JP2013/083798
Publication Date:
July 03, 2014
Filing Date:
December 17, 2013
Export Citation:
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Assignee:
NISSAN MOTOR (JP)
RENAULT SA (FR)
International Classes:
F01K23/06; B60W10/06; B60W10/30; B60W20/00; F01P3/20; F01P7/14; F01P7/16; F02G5/00
Foreign References:
JP2005307951A2005-11-04
JP2006266238A2006-10-05
JP2012091547A2012-05-17
JP2008297962A2008-12-11
JP2010188949A2010-09-02
JP2005016326A2005-01-20
JP2005036787A2005-02-10
JP2007205699A2007-08-16
Attorney, Agent or Firm:
GOTO, Masaki et al. (JP)
Masaki Goto (JP)
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