Title:
WASTE HEAT RECOVERY APPARATUS
Document Type and Number:
WIPO Patent Application WO/2012/169376
Kind Code:
A1
Abstract:
This waste heat recovery apparatus recovers waste heat generated by a heat engine. The waste heat recovery apparatus is provided with a boiler, an expander, a condenser, a pump, a refrigerant flow channel, a cooling flow channel, and a heat exchanger. The boiler transfers heat from waste heat to a refrigerant. The expander introduces the refrigerant discharged from the boiler, and recovers the waste heat. The condenser condenses the refrigerant discharged from the expander. The pump sends the refrigerant discharged from the condenser to the boiler. The refrigerant flow channel connects the boiler, the expander, the condenser and the pump. The refrigerant flow channel cools the heat engine. The heat exchanger exchanges heat between a location on the refrigerant flow channel, which is between the expander and the condenser, and the refrigerant flow channel.
Inventors:
MORI HIDEFUMI (JP)
IGUCHI MASAO (JP)
ENOKIJIMA FUMINOBU (JP)
IGUCHI MASAO (JP)
ENOKIJIMA FUMINOBU (JP)
Application Number:
PCT/JP2012/063469
Publication Date:
December 13, 2012
Filing Date:
May 25, 2012
Export Citation:
Assignee:
TOYOTA JIDOSHOKKI KK (JP)
MORI HIDEFUMI (JP)
IGUCHI MASAO (JP)
ENOKIJIMA FUMINOBU (JP)
MORI HIDEFUMI (JP)
IGUCHI MASAO (JP)
ENOKIJIMA FUMINOBU (JP)
International Classes:
F02G5/02; F01K23/10; F01P3/20
Foreign References:
| JP2005042618A | 2005-02-17 | |||
| JP2009097391A | 2009-05-07 | |||
| JP2009167994A | 2009-07-30 |
Attorney, Agent or Firm:
ONDA, Hironori et al. (JP)
Hironori Onda (JP)
Hironori Onda (JP)
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Claims: