JPWO2021192292A5 - - Google Patents
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- Publication number
- JPWO2021192292A5 JPWO2021192292A5 JP2022510390A JP2022510390A JPWO2021192292A5 JP WO2021192292 A5 JPWO2021192292 A5 JP WO2021192292A5 JP 2022510390 A JP2022510390 A JP 2022510390A JP 2022510390 A JP2022510390 A JP 2022510390A JP WO2021192292 A5 JPWO2021192292 A5 JP WO2021192292A5
- Authority
- JP
- Japan
- Prior art keywords
- flow path
- refrigerant
- passage
- outdoor unit
- compressor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000003507 refrigerant Substances 0.000 claims 17
- 239000007788 liquid Substances 0.000 claims 7
- 238000002347 injection Methods 0.000 claims 6
- 239000007924 injection Substances 0.000 claims 6
- 239000002826 coolant Substances 0.000 claims 2
- 238000005057 refrigeration Methods 0.000 claims 2
- 230000003247 decreasing effect Effects 0.000 claims 1
Images
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2020/014278 WO2021192292A1 (ja) | 2020-03-27 | 2020-03-27 | 室外ユニットおよび冷凍サイクル装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2021192292A1 JPWO2021192292A1 (https=) | 2021-09-30 |
| JPWO2021192292A5 true JPWO2021192292A5 (https=) | 2022-09-29 |
| JP7282258B2 JP7282258B2 (ja) | 2023-05-26 |
Family
ID=77889972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022510390A Active JP7282258B2 (ja) | 2020-03-27 | 2020-03-27 | 室外ユニットおよび冷凍サイクル装置 |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP4130615B1 (https=) |
| JP (1) | JP7282258B2 (https=) |
| WO (1) | WO2021192292A1 (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7751466B2 (ja) * | 2021-11-22 | 2025-10-08 | 日本キヤリア株式会社 | 冷凍装置 |
| WO2025069175A1 (ja) * | 2023-09-26 | 2025-04-03 | 三菱電機株式会社 | 冷凍サイクル装置 |
| KR20250123583A (ko) * | 2024-02-08 | 2025-08-18 | 엘지전자 주식회사 | 냉장고 및 이의 제어 방법 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007263390A (ja) * | 2006-03-27 | 2007-10-11 | Sanyo Electric Co Ltd | 冷凍サイクル装置 |
| JP4862198B2 (ja) * | 2006-04-11 | 2012-01-25 | 株式会社前川製作所 | Co2冷媒を用いた給湯装置及びその運転方法 |
| JP4687710B2 (ja) | 2007-12-27 | 2011-05-25 | 三菱電機株式会社 | 冷凍装置 |
| JP2010127531A (ja) | 2008-11-27 | 2010-06-10 | Mitsubishi Electric Corp | 冷凍空調装置 |
| US8966916B2 (en) * | 2011-03-10 | 2015-03-03 | Streamline Automation, Llc | Extended range heat pump |
| JP6080031B2 (ja) * | 2012-02-15 | 2017-02-15 | パナソニックIpマネジメント株式会社 | 冷凍装置 |
| JP2014119221A (ja) | 2012-12-18 | 2014-06-30 | Daikin Ind Ltd | 冷凍装置 |
| JP2015049024A (ja) * | 2013-09-04 | 2015-03-16 | パナソニック株式会社 | 冷凍装置及び冷凍装置の冷媒量調整方法 |
| CN105683681A (zh) * | 2013-10-28 | 2016-06-15 | 三菱电机株式会社 | 制冷循环装置 |
-
2020
- 2020-03-27 JP JP2022510390A patent/JP7282258B2/ja active Active
- 2020-03-27 WO PCT/JP2020/014278 patent/WO2021192292A1/ja not_active Ceased
- 2020-03-27 EP EP20927414.1A patent/EP4130615B1/en active Active
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