Title:
REFRIGERATION CYCLE SYSTEM
Document Type and Number:
WIPO Patent Application WO/2006/120922
Kind Code:
A1
Abstract:
Disclosed is a refrigeration cycle system wherein a compressor (1) for compressing a refrigerant, a radiator (2) for dissipating heat from the refrigerant discharged from the compressor (1), an expander (3) for expanding the refrigerant from the radiator (2), and an evaporator (5) for evaporating the refrigerant from the expander (3) are sequentially arranged in series. The refrigeration cycle system further comprises a refrigerant flow regulating means for controlling the flow rate of the refrigerant flowing into the expander (3) and a control unit for controlling the compressor (1) and the refrigerant flow regulating means. When operation of the compressor (1) is stopped, the control unit controls the refrigerant flow regulating means and reduces the amount of refrigerant flowing into the expander (3).
Inventors:
TAMURA TOMOICHIRO
HONMA MASAYA
KOMORI KOU
SAITO TETSUYA
HONMA MASAYA
KOMORI KOU
SAITO TETSUYA
Application Number:
PCT/JP2006/308875
Publication Date:
November 16, 2006
Filing Date:
April 27, 2006
Export Citation:
Assignee:
MATSUSHITA ELECTRIC IND CO LTD (JP)
TAMURA TOMOICHIRO
HONMA MASAYA
KOMORI KOU
SAITO TETSUYA
TAMURA TOMOICHIRO
HONMA MASAYA
KOMORI KOU
SAITO TETSUYA
International Classes:
F25B11/02; F25B1/00
Foreign References:
| JP2001116371A | 2001-04-27 | |||
| JPH0741359U | 1995-07-21 | |||
| JPH11132577A | 1999-05-21 | |||
| JPS5921461U | 1984-02-09 | |||
| JPH0646260U | 1994-06-24 | |||
| JPH0719678A | 1995-01-20 |
Attorney, Agent or Firm:
Kawamiya, Osamu (IMP Building 3-7, Shiromi 1-chome, Chuo-ku, Osaka-sh, Osaka 01, JP)
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