Title:
STIRLING COOLING DEVICE, COOLING CHAMBER, AND REFRIGERATOR
Document Type and Number:
WIPO Patent Application WO/2002/016836
Kind Code:
A1
Abstract:
A stirling cooling device, wherein refrigerant is circulated in a refrigerant circulating circuit, and the refrigerant having a cool heat received as a latent heat from a stirling refrigerating machine is evaporated in an evaporator to cool the inside of a cooling chamber by utilizing a heat of vaporization produced by the evaporation; carbon dioxide as a natural refrigerant can be used suitably as the refrigerant.
Inventors:
ZHANG HENGLIANG (JP)
CHEN WEI (JP)
NISHIMOTO TAKASHI (JP)
MASUDA MASAAKI (JP)
CHEN WEI (JP)
NISHIMOTO TAKASHI (JP)
MASUDA MASAAKI (JP)
Application Number:
PCT/JP2001/006994
Publication Date:
February 28, 2002
Filing Date:
August 13, 2001
Export Citation:
Assignee:
SHARP KK (JP)
ZHANG HENGLIANG (JP)
CHEN WEI (JP)
NISHIMOTO TAKASHI (JP)
MASUDA MASAAKI (JP)
ZHANG HENGLIANG (JP)
CHEN WEI (JP)
NISHIMOTO TAKASHI (JP)
MASUDA MASAAKI (JP)
International Classes:
F25B9/14; F25B25/00; F25D11/00; F25D11/02; F25D17/06; (IPC1-7): F25B9/14; F25D11/00; F25D17/00
Foreign References:
| JP2001033139A | 2001-02-09 | |||
| JP2000193360A | 2000-07-14 | |||
| JPH07180921A | 1995-07-18 | |||
| JPS6383566A | 1988-04-14 |
Other References:
See also references of EP 1312875A4
Attorney, Agent or Firm:
Sano, Shizuo (Tenmabashi-Kyomachi Chuo-ku, Osaka-shi Osaka, JP)
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