JPWO2022123736A5 - - Google Patents
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- Publication number
- JPWO2022123736A5 JPWO2022123736A5 JP2022567979A JP2022567979A JPWO2022123736A5 JP WO2022123736 A5 JPWO2022123736 A5 JP WO2022123736A5 JP 2022567979 A JP2022567979 A JP 2022567979A JP 2022567979 A JP2022567979 A JP 2022567979A JP WO2022123736 A5 JPWO2022123736 A5 JP WO2022123736A5
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- refrigerant
- gas
- compressor
- refrigeration cycle
- 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 description 89
- 239000007788 liquid Substances 0.000 claims description 61
- 238000007599 discharging Methods 0.000 claims description 17
- 230000008020 evaporation Effects 0.000 claims description 13
- 238000001704 evaporation Methods 0.000 claims description 13
- 238000002347 injection Methods 0.000 claims 27
- 239000007924 injection Substances 0.000 claims 27
- 238000005057 refrigeration Methods 0.000 claims 26
- 238000004781 supercooling Methods 0.000 claims 1
- 239000010721 machine oil Substances 0.000 description 10
- 239000010726 refrigerant oil Substances 0.000 description 4
- 230000005484 gravity Effects 0.000 description 2
- 239000000284 extract Substances 0.000 description 1
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2020/046094 WO2022123736A1 (fr) | 2020-12-10 | 2020-12-10 | Dispositif à cycle de réfrigération |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2022123736A1 JPWO2022123736A1 (fr) | 2022-06-16 |
| JPWO2022123736A5 true JPWO2022123736A5 (fr) | 2023-07-05 |
| JP7433476B2 JP7433476B2 (ja) | 2024-02-19 |
Family
ID=81973422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022567979A Active JP7433476B2 (ja) | 2020-12-10 | 2020-12-10 | 冷凍サイクル装置 |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP4261475A4 (fr) |
| JP (1) | JP7433476B2 (fr) |
| WO (1) | WO2022123736A1 (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115264643B (zh) * | 2022-07-18 | 2025-11-14 | 青岛海信日立空调系统有限公司 | 一种空调系统及其控制方法 |
| JP7670996B2 (ja) * | 2023-03-31 | 2025-05-01 | ダイキン工業株式会社 | 冷凍装置 |
| CN119778898B (zh) * | 2024-12-30 | 2025-09-23 | 哈尔滨工业大学 | 一种蒸气压缩式热泵系统控制及蒸气压缩式热泵系统 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2147264B1 (fr) * | 2007-04-24 | 2019-01-16 | Carrier Corporation | Système de compression de vapeur de réfrigérant |
| WO2008140454A1 (fr) * | 2007-05-14 | 2008-11-20 | Carrier Corporation | Système à compression à vapeur de réfrigérant ayant un économiseur à ballon de détente |
| JP2010127531A (ja) * | 2008-11-27 | 2010-06-10 | Mitsubishi Electric Corp | 冷凍空調装置 |
| JP6420686B2 (ja) | 2015-02-24 | 2018-11-07 | 日立ジョンソンコントロールズ空調株式会社 | 冷凍サイクル装置 |
| WO2017037788A1 (fr) | 2015-08-28 | 2017-03-09 | 三菱電機株式会社 | Dispositif à cycle de réfrigération |
| US11473814B2 (en) * | 2019-05-13 | 2022-10-18 | Heatcraft Refrigeration Products Llc | Integrated cooling system with flooded air conditioning heat exchanger |
-
2020
- 2020-12-10 WO PCT/JP2020/046094 patent/WO2022123736A1/fr not_active Ceased
- 2020-12-10 EP EP20965118.1A patent/EP4261475A4/fr active Pending
- 2020-12-10 JP JP2022567979A patent/JP7433476B2/ja active Active
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