INTER-REGION THERMAL COMPLEMENTARY SYSTEM BY DISTRIBUTED CRYOGENIC AND THERMAL DEVICES

Title:

INTER-REGION THERMAL COMPLEMENTARY SYSTEM BY DISTRIBUTED CRYOGENIC AND THERMAL DEVICES

Document Type and Number:

WIPO Patent Application WO/2002/065034

Kind Code:

A1

Abstract:

An inter-region thermal complementary (combination of heat supply with exhaust heat) system capable of complementing a heat by forming an endless loop so as to complement each other the heat produced in the regions such as plants and areas, performing a heat transfer without performing the forced circulation of water by a pump in the endless loop independently of the circumferential diameter of an annular endless water channel, i.e., the areas of the regions to be supplied with heat, wherein an endless multiplex helical loop sealed with liquid or slurry fluid body forms the temperature zones different from each other for each loop without being forcibly circulated by the pump, a distributed cryogenic source and a thermal source are thermally connected to the multiplex helical loop so that the heat can be taken in and discharged between the different loops, whereby a fluid body force-fed energy can be dissipated, a running cost can be reduced, network refrigerators and heat source machines can be distributedly used and networked, and an energy supply system can be centrally controlled through the multiplex helical loop.

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Inventors:

SANO MAKOTO (JP)
KAWAMURA KUNIAKI (JP)
MATSUDA JUNJI (JP)
FUJIMA KATSUMI (JP)
KUDO TAKANORI (JP)
KAWAZU YOUICHI (JP)
YOSHIKAWA CHOIKU (JP)
FUKANO SYUJI (JP)

Application Number:

PCT/JP2001/010903

Publication Date:

August 22, 2002

Filing Date:

December 12, 2001

Export Citation:

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Assignee:

MAEKAWA SEISAKUSHO KK (JP)
SANO MAKOTO (JP)
KAWAMURA KUNIAKI (JP)
MATSUDA JUNJI (JP)
FUJIMA KATSUMI (JP)
KUDO TAKANORI (JP)
KAWAZU YOUICHI (JP)
YOSHIKAWA CHOIKU (JP)
FUKANO SYUJI (JP)

International Classes:

F25D17/02; (IPC1-7): F25D17/02

Foreign References:

JPH10259978A	1998-09-29
JP2000146356A	2000-05-26
JPS5652219B2	1981-12-10

Attorney, Agent or Firm:

Takahashi, Masahisa (Ambassador Roppongi Buildings 16-13 Roppongi 3-chome Minato-k, Tokyo, JP)

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