JP2022060863A5 - - Google Patents
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- Publication number
- JP2022060863A5 JP2022060863A5 JP2020168603A JP2020168603A JP2022060863A5 JP 2022060863 A5 JP2022060863 A5 JP 2022060863A5 JP 2020168603 A JP2020168603 A JP 2020168603A JP 2020168603 A JP2020168603 A JP 2020168603A JP 2022060863 A5 JP2022060863 A5 JP 2022060863A5
- Authority
- JP
- Japan
- Prior art keywords
- refrigerant
- air
- heat
- unit
- evaporator
- 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 109
- 230000006837 decompression Effects 0.000 claims description 24
- 239000003921 oil Substances 0.000 claims description 22
- 238000011084 recovery Methods 0.000 claims description 22
- 238000001704 evaporation Methods 0.000 claims description 15
- 238000005057 refrigeration Methods 0.000 claims description 15
- 239000010721 machine oil Substances 0.000 claims description 12
- 238000010438 heat treatment Methods 0.000 claims description 8
- 238000007664 blowing Methods 0.000 claims description 6
- 238000004378 air conditioning Methods 0.000 claims description 5
- 230000005855 radiation Effects 0.000 claims description 3
- 230000003247 decreasing effect Effects 0.000 claims 2
- 230000020169 heat generation Effects 0.000 claims 1
- 230000002265 prevention Effects 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 239000000498 cooling water Substances 0.000 description 13
- 238000001816 cooling Methods 0.000 description 9
- 239000002826 coolant Substances 0.000 description 4
- 230000000717 retained effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000012808 vapor phase Substances 0.000 description 1
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020168603A JP7491174B2 (ja) | 2020-10-05 | 2020-10-05 | 冷凍サイクル装置 |
| CN202180065633.9A CN116194722A (zh) | 2020-10-05 | 2021-09-13 | 冷冻循环装置 |
| PCT/JP2021/033463 WO2022075007A1 (ja) | 2020-10-05 | 2021-09-13 | 冷凍サイクル装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020168603A JP7491174B2 (ja) | 2020-10-05 | 2020-10-05 | 冷凍サイクル装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2022060863A JP2022060863A (ja) | 2022-04-15 |
| JP2022060863A5 true JP2022060863A5 (https=) | 2023-02-21 |
| JP7491174B2 JP7491174B2 (ja) | 2024-05-28 |
Family
ID=81125324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020168603A Active JP7491174B2 (ja) | 2020-10-05 | 2020-10-05 | 冷凍サイクル装置 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP7491174B2 (https=) |
| CN (1) | CN116194722A (https=) |
| WO (1) | WO2022075007A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2026031080A (ja) * | 2024-08-09 | 2026-02-24 | サンデン株式会社 | 車両用空調装置 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04344074A (ja) * | 1991-05-17 | 1992-11-30 | Sanyo Electric Co Ltd | 低温貯蔵ショーケース |
| CN2767875Y (zh) * | 2004-10-22 | 2006-03-29 | 海尔集团公司 | 节能型一拖二空调机 |
| JP5812726B2 (ja) * | 2011-07-12 | 2015-11-17 | 三菱重工業株式会社 | ヒートポンプ給湯機 |
| JP6191518B2 (ja) * | 2014-03-20 | 2017-09-06 | 株式会社デンソー | 蒸気圧縮式冷凍サイクル装置 |
| US10661631B2 (en) * | 2015-02-09 | 2020-05-26 | Denso Corporation | Heat pump cycle |
| JP6528733B2 (ja) * | 2016-06-21 | 2019-06-12 | 株式会社デンソー | エジェクタ式冷凍サイクル |
| JP6711249B2 (ja) * | 2016-11-25 | 2020-06-17 | 株式会社デンソー | 車両用空調装置 |
| JP6794964B2 (ja) * | 2017-08-31 | 2020-12-02 | 株式会社デンソー | 冷凍サイクル装置 |
| JP2019066049A (ja) * | 2017-09-28 | 2019-04-25 | 株式会社デンソー | 冷凍サイクル装置 |
-
2020
- 2020-10-05 JP JP2020168603A patent/JP7491174B2/ja active Active
-
2021
- 2021-09-13 CN CN202180065633.9A patent/CN116194722A/zh active Pending
- 2021-09-13 WO PCT/JP2021/033463 patent/WO2022075007A1/ja not_active Ceased
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