Title:
REFRIGERATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2010/146803
Kind Code:
A1
Abstract:
Disclosed is a refrigeration device equipped with an electromagnetic induction heating unit, that facilitates the detachment of electromagnetic induction coils. A return pipe (3F) is provided with a curved pipe section (3F2) that curves between the entrance and exit thereof. The return pipe (3F) is further provided with a straight pipe section (3F1) that extends from the entrance of the curved pipe section (3F2), and a straight pipe section (3F3) that extends from the exit of the curved pipe section (3F2). The electromagnetic induction heating unit (6A) is provided with electromagnetic induction coils (68) for performing electromagnetic induction heating on the straight pipe sections (3F1, 3F3). The electromagnetic induction coils (68) are wrapped around the periphery of the straight pipe sections (3F1, 3F3). Additionally, the electromagnetic induction coils (68) are installed in a manner enabling detachment from the return pipe (3F) by pulling from the direction of the curved pipe section (3F2).
Inventors:
WAKASHIMA MASAHIRO (JP)
Application Number:
PCT/JP2010/003833
Publication Date:
December 23, 2010
Filing Date:
June 09, 2010
Export Citation:
Assignee:
DAIKIN IND LTD (JP)
WAKASHIMA MASAHIRO (JP)
WAKASHIMA MASAHIRO (JP)
International Classes:
F25B13/00; F25B1/00
Domestic Patent References:
| WO2007066585A1 | 2007-06-14 |
Foreign References:
| JP2007127381A | 2007-05-24 | |||
| JP2003065616A | 2003-03-05 | |||
| JPS5478063U | 1979-06-02 | |||
| JPS5050550U | 1975-05-16 |
Attorney, Agent or Firm:
Shinjyu Global IP (JP)
fresh green -- a global IP patent business corporation (JP)
fresh green -- a global IP patent business corporation (JP)
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