Title:
COMPRESSOR AND REFRIGERATION CYCLE DEVICE
Document Type and Number:
WIPO Patent Application WO/2015/033653
Kind Code:
A1
Abstract:
According to an embodiment this compressor uses R32 as a refrigerant, and contains a refrigerator oil. A liquid mixture of the refrigerator oil and the refrigerant undergoes a two-layer separation in a refrigerant oil content ratio range of 10-40 mass% and a temperature range of −40°C to 60°C, and become miscible in a refrigerant oil content ratio range of 5 mass% or less and a temperature range of 20°C to 40°C, and a refrigerant oil content ratio range of 55 mass% or greater and a temperature range of 20°C to 50°C.
Inventors:
WATANABE NORIHISA (JP)
SUZUKI HIDEAKI (JP)
SUZUKI HIDEAKI (JP)
Application Number:
PCT/JP2014/067553
Publication Date:
March 12, 2015
Filing Date:
July 01, 2014
Export Citation:
Assignee:
TOSHIBA CARRIER CORP (JP)
International Classes:
F25B1/00; C09K5/04; C10M105/38; C10N20/02; C10N30/06; C10N40/30
Domestic Patent References:
| WO2013100100A1 | 2013-07-04 |
Foreign References:
| JP2011184536A | 2011-09-22 | |||
| JP2002060770A | 2002-02-26 | |||
| JPH08210712A | 1996-08-20 | |||
| JP2011184536A | 2011-09-22 |
Other References:
See also references of EP 3043124A4
Attorney, Agent or Firm:
S & S International PPC (JP)
Patent business corporation スズエ international patent firm (JP)
Patent business corporation スズエ international patent firm (JP)
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