REFRIGERATION CYCLE DEVICE

Title:

REFRIGERATION CYCLE DEVICE

Document Type and Number:

WIPO Patent Application WO/2019/124409

Kind Code:

A1

Abstract:

A refrigeration cycle device (1) that performs a refrigeration cycle using a low-GWP refrigerant and comprises: a refrigeration circuit (10) that has a compressor (21), a condenser (23), a decompression part (24), and an evaporator (31); and a refrigerant that is sealed in the refrigeration circuit (10) and includes at least 1,2-difluoroethylene.

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WO/2022/164670	STABILIZED LUBRICANT COMPOSITIONS AND HEAT TRANSFER COMPOSITIONS CONTAINING THE SAME
WO/2023/225069	REFRIGERANT COMPOSITIONS CONTAINING PROPYLENE AND FLUOROCARBONS AND USES THEREOF

Inventors:

KUMAKURA EIJI
YAMADA TAKURO
YOSHIMI ATSUSHI
IWATA IKUHIRO
ITANO MITSUSHI
KARUBE DAISUKE
YOTSUMOTO YUUKI
TAKAHASHI KAZUHIRO
TAKAKUWA TATSUYA
KOMATSU YUZO
OHKUBO SHUN
OHTSUKA KEISUKE
ASANO YOSHINARI
AOTA KEIJI
YANAGI YUUICHI
NAKAO YOSHIKAZU
ABE TAKEO
TODA YUMI
TSUDA TETSUSHI

Application Number:

PCT/JP2018/046666

Publication Date:

June 27, 2019

Filing Date:

December 18, 2018

Export Citation:

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Assignee:

DAIKIN IND LTD (JP)

International Classes:

C09K5/04; F25B1/00

Domestic Patent References:

WO2015141678A1	2015-09-24
WO2015186557A1	2015-12-10
WO2015186670A1	2015-12-10
WO2015115252A1	2015-08-06
WO2015141678A1	2015-09-24

Foreign References:

JP2016172869A	2016-09-29
JP2016011423A	2016-01-21
JP2002054888A	2002-02-20
JP2013124848A	2013-06-24
JPH11256358A	1999-09-21
JPS6269066A	1987-03-30
JP2803451B2	1998-09-24

Other References: