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Patent Searching and Data


Title:
REFRIGERATION CYCLE DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/159335
Kind Code:
A1
Abstract:
Provided is a refrigeration cycle device which has excellent reliability and can appropriately and quickly solve lubricant shortages in each outdoor unit. When the amount of lubricant in any one compressor is less than a set value, the amount of refrigerant circulating in the outdoor unit in which said compressor is present is made larger than the amount of refrigerant circulating in the other outdoor units.

Inventors:
MIURA KEN (JP)
IMATO NAOKI (JP)
Application Number:
JP2018/005555
Publication Date:
August 22, 2019
Filing Date:
February 16, 2018
Export Citation:
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Assignee:
TOSHIBA CARRIER CORP (JP)
International Classes:
F25B1/00
Foreign References:
US20160201951A12016-07-14
JP2011002160A2011-01-06
JP2018004106A2018-01-11
JPH07103584A1995-04-18
JPH10238879A1998-09-08
JP2011226714A2011-11-10
Attorney, Agent or Firm:
S & S INTERNATIONAL PPC (JP)
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