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Title:
HEAT EXCHANGER
Document Type and Number:
Japanese Patent JP2010101507
Kind Code:
A
Abstract:

To improve heat exchanging efficiency of a heat exchanger by effectively utilizing heat generation energy of an electric motor.

In a body 1 as the heat exchanger having a heat exchanging element 12, an air supply air trunk 15 and an exhaust air trunk 18, an exhaust-side electric motor 9a for driving a blade 7 for exhausting, and an air supply-side electric motor 9b for driving a blade 8 for air supply are disposed in one of the air supply air trunk 15 and the exhaust air trunk 18, thus heat exchanging efficiency can be improved.


Inventors:
NAKASONE TAKAAKI
TAKAYAMA YOSHIHIKO
HASHIMOTO TOSHIHIKO
ORITO SHINOBU
Application Number:
JP2008270590A
Publication Date:
May 06, 2010
Filing Date:
October 21, 2008
Export Citation:
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Assignee:
PANASONIC CORP
International Classes:
F24F7/08
Domestic Patent References:
JP2001263753A2001-09-26
JP2006317143A2006-11-24
JP2006308165A2006-11-09
JPH02110238A1990-04-23
JPH08291930A1996-11-05
JP2006349223A2006-12-28
JP2007278565A2007-10-25
Attorney, Agent or Firm:
Hiroki Naito
Daisuke Nagano
Kentaro Fujii



 
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