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Title:
COMPRESSION TYPE HEAT PUMP
Document Type and Number:
Japanese Patent JP2008190792
Kind Code:
A
Abstract:

To provide a compression type heat pump of high coefficient of performance.

In this compression type heat pump constituted by successively connecting a discharge opening of a compressor, a condenser, an evaporator and a suction opening of the compressor, first, second and third heat exchangers 3, 4, 5 are disposed in series in a refrigerant circulating circuit of the compression type heat pump 1, and the condenser and the evaporator are integrated in the second heat exchanger 4 in the middle of three heat exchangers.


Inventors:
KOYAMA HIROSHI
KOYAMA TAKAHIRO
Application Number:
JP2007026178A
Publication Date:
August 21, 2008
Filing Date:
February 05, 2007
Export Citation:
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Assignee:
KOYAMA HIROSHI
International Classes:
F25B40/02; F24H1/00; F25B13/00; F25B29/00; F25B30/06; F25B40/00; F25B41/06
Domestic Patent References:
JP2545720B21996-10-23
JPH06159821A1994-06-07
JPH05118700A1993-05-14
JPH10300266A1998-11-13
JPH11304338A1999-11-05
JP2007024342A2007-02-01
JP2001074316A2001-03-23
JP2005207718A2005-08-04
JP2003014385A2003-01-15
Attorney, Agent or Firm:
Nozomi Gangwon
Nakamura Kun
Mitsuharu Oda



 
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