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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 10302336 B1

PDFFull Text
Date of Patent:
May. 28, 2019

Filed:

Oct. 16, 2014

Refrigeration cycle apparatus

Applicant:

Mitsubishi Electric Corporation, Tokyo, JP;

Inventor:

Hideaki Maeyama, Tokyo, JP;

Assignee:

Mitsubishi Electric Corporation, Tokyo, JP;

Attorney:

Posz Law Group, PLC

Primary Examiner:

Cassey D Bauer

Int. Cl.
CPC ...
C09K 5/04 (2006.01); F24F 5/00 (2006.01); F25B 1/00 (2006.01); F25B 13/00 (2006.01); F25B 29/00 (2006.01); F25B 40/00 (2006.01); F25B 40/04 (2006.01); F25B 49/02 (2006.01); F25D 17/04 (2006.01); C10M 105/38 (2006.01); C10M 107/24 (2006.01); C10M 107/34 (2006.01); C10M 171/00 (2006.01);
U.S. Cl.
CPC ...
F25B 29/003 (2013.01); C09K 5/04 (2013.01); C10M 105/38 (2013.01); C10M 107/24 (2013.01); C10M 107/34 (2013.01); C10M 171/008 (2013.01); F25B 1/00 (2013.01); F25B 40/04 (2013.01); F25B 49/027 (2013.01); F25D 17/04 (2013.01); C10M 2207/2835 (2013.01); C10M 2209/043 (2013.01); C10M 2209/1075 (2013.01); C10N 2220/026 (2013.01); C10N 2220/302 (2013.01); C10N 2240/30 (2013.01); F24F 5/00 (2013.01); F25B 13/00 (2013.01); F25B 40/00 (2013.01); F25B 2400/0403 (2013.01);
Abstract

A refrigeration cycle apparatus includes refrigerant circuits in which a high pressure shell compressor, an outdoor heat exchanger, an expansion valve, and an indoor heat exchanger are connected; a mixed refrigerant containing 1,1,2-trifluoroethylene and a refrigerant other than 1,1,2-trifluorothylene and circulating through the refrigerant circuits; and a refrigerating machine oil enclosed in the refrigerant circuits and adjusted such that 1,1,2-trifluoroethylene will be more soluble therein than the other refrigerant is.

Find Patent Forward Citations

Maeyama, Hideaki. (2019). Refrigeration cycle apparatus (U.S. Patent No. 10302336). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10302336

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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