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Title:
MULTI-FLUID HEAT EXCHANGER
Document Type and Number:
Japanese Patent JP2005147480
Kind Code:
A
Abstract:

To provide a compact multi-fluid heat exchanger with good heat exchange performance for cooling first high temperature gas 1, second high temperature gas, and high temperature liquid 3 with different generation points by common cooling water 4, and changing the cooling water 4 into hot water.

The multi-fluid heat exchanger is provided with a first heat exchanging part 8 for exchanging heat between the first high temperature gas 1 and the cooling water 4, and between the second high temperature gas 2 and the cooling water 4 respectively in parallel, and a second heat exchanging part 11 serially connected to the first heat exchanging part 8 for exchanging heat between the high temperature liquid 3 and the cooling water 4.


Inventors:
SAITO MAKI
OKADA KEISUKE
SHINNAGA HIDETAKA
Application Number:
JP2003384389A
Publication Date:
June 09, 2005
Filing Date:
November 13, 2003
Export Citation:
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Assignee:
TOYO RADIATOR CO LTD
International Classes:
F24H9/00; F28D7/16; H01M8/00; (IPC1-7): F28D7/16; F24H9/00; H01M8/00
Attorney, Agent or Firm:
Takumi Kubota