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Patent Searching and Data


Title:
WASTE HEAT RECOVERY DEVICE FOR A MARINE VESSEL
Document Type and Number:
WIPO Patent Application WO/2012/081854
Kind Code:
A2
Abstract:
A waste heat recovery device for a marine vessel is disclosed. According to the embodiments of the present invention, the waste heat recovery device for a marine vessel includes: a heat exchanger, which recovers heat from the exhaust fumes discharged from the engine, to heat a first refrigerant under uniform pressure; a turbine which is driven by adiabatically expanding the first refrigerant heated under uniform pressure; a condenser which condenses the adiabatically expanded first refrigerant; and a heat exchanging pump which compresses the condensed first refrigerant so as to re-circulate the compressed first refrigerant to the heat exchanger.

Inventors:
SON MOON HO (KR)
PARK GUN IL (KR)
LEE SUNG JAE (KR)
LEE HO KI (KR)
JIN JUNG KUN (KR)
CHOI JAE WOONG (KR)
Application Number:
PCT/KR2011/009379
Publication Date:
June 21, 2012
Filing Date:
December 06, 2011
Export Citation:
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Assignee:
SAMSUNG HEAVY IND (KR)
SON MOON HO (KR)
PARK GUN IL (KR)
LEE SUNG JAE (KR)
LEE HO KI (KR)
JIN JUNG KUN (KR)
CHOI JAE WOONG (KR)
International Classes:
F01K23/10; F01K25/02; F01N5/02; F02G5/02
Foreign References:
JP2009236014A2009-10-15
KR20100067247A2010-06-21
US4214450A1980-07-29
KR820000996B11982-06-04
Attorney, Agent or Firm:
KWON, Young Kyu et al. (KR)
권영규 (KR)
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Claims: