Title:
AIR-CONDITIONING DEVICE
Document Type and Number:
Japanese Patent JPH06241611
Kind Code:
A
Abstract:
PURPOSE: To pump up heat from atmosphere and underground to prevent lowering of the heating capacity in a cold district by combining a heat source side heat exchanger with a heat pipe collecting heat from underground.
CONSTITUTION: In an air-conditioning machine provided with a heat pump circuit constituted of the circular connection of a compressor 1, a utilizing side heat exchanger, a reducer and a heat source side heat exchanger 5, a heat collecting unit 15 is buried into underground while a heat dissipating unit 13 is provided with a heat source side heat exchanger 5, provided on the ground, or a heat pipe 12, provided near the heat exchanger 5.
Inventors:
KODAIRA TAKASHI
TAKAHASHI KAZUO
KOIZUMI TOMOHITO
TAKAHASHI KAZUO
KOIZUMI TOMOHITO
Application Number:
JP3324593A
Publication Date:
September 02, 1994
Filing Date:
February 23, 1993
Export Citation:
Assignee:
SANYO ELECTRIC CO
International Classes:
F24F5/00; F25B13/00; F25B27/00; F25B30/06; (IPC1-7): F25B30/06; F24F5/00; F25B13/00; F25B27/00
Attorney, Agent or Firm:
Takuji Nishino
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