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Title:
HEAT EXCHANGER
Document Type and Number:
Japanese Patent JP2005267976
Kind Code:
A
Abstract:

To provide a heat exchanger for cooling gas discharged from a cathode of a direct methanol type fuel cell or fuel of an anode connection of the fuel cell, which prevents metal corrosion of its portion in contact with the gas discharged from the cathode or the fuel of the anode connection.

The portion in contact with the gas discharged from the cathode or the fuel of the anode connection of the heat exchanger 20 for cooling the gas discharged from the cathode of the direct methanol type fuel cell or the fuel of the anode connection, is constructed by coating resin on metal base plates.


Inventors:
Yoshida, Yoichiro
Iizuka, Mitsugi
Ota, Hiromi
Application Number:
JP2004000076957
Publication Date:
September 29, 2005
Filing Date:
March 17, 2004
Export Citation:
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Assignee:
T RAD CO LTD
International Classes:
F28F19/00; F28D1/053; F28F19/04; F28F21/06; H01M8/04; (IPC1-7): H01M8/04; F28D1/053; F28F19/00; F28F19/04; F28F21/06
Domestic Patent References:
JPS5710098A1982-01-19
JPS5719973A1982-02-02
JPH10507572A1998-07-21
JP2003181628A2003-07-02
JP2004003693A2004-01-08
JP2001167782A2001-06-22
JP2003190880A2003-07-08
Foreign References:
EP1376038A12004-01-02
Attorney, Agent or Firm:
窪田 卓美