JP2015194294A5 - - Google Patents
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- Publication number
- JP2015194294A5 JP2015194294A5 JP2014072075A JP2014072075A JP2015194294A5 JP 2015194294 A5 JP2015194294 A5 JP 2015194294A5 JP 2014072075 A JP2014072075 A JP 2014072075A JP 2014072075 A JP2014072075 A JP 2014072075A JP 2015194294 A5 JP2015194294 A5 JP 2015194294A5
- Authority
- JP
- Japan
- Prior art keywords
- stage
- low
- increases
- refrigerant
- pressure
- 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
- 238000007906 compression Methods 0.000 description 3
- 239000003507 refrigerant Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014072075A JP6373034B2 (ja) | 2014-03-31 | 2014-03-31 | 冷凍機 |
TW103121138A TWI568982B (zh) | 2014-03-31 | 2014-06-19 | freezer |
CN201410302809.XA CN104949366B (zh) | 2014-03-31 | 2014-06-30 | 冷冻机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014072075A JP6373034B2 (ja) | 2014-03-31 | 2014-03-31 | 冷凍機 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2015194294A JP2015194294A (ja) | 2015-11-05 |
JP2015194294A5 true JP2015194294A5 (ru) | 2016-09-01 |
JP6373034B2 JP6373034B2 (ja) | 2018-08-15 |
Family
ID=54164229
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014072075A Active JP6373034B2 (ja) | 2014-03-31 | 2014-03-31 | 冷凍機 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP6373034B2 (ru) |
CN (1) | CN104949366B (ru) |
TW (1) | TWI568982B (ru) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10782057B2 (en) * | 2017-12-29 | 2020-09-22 | Johnson Controls Technology Company | Motor temperature control technique with temperature override |
EP4112940A4 (en) * | 2020-02-27 | 2023-04-26 | Mitsubishi Electric Corporation | SCREW COMPRESSOR AND FREEZER |
CN115244302B (zh) * | 2020-03-31 | 2023-08-04 | 大金工业株式会社 | 螺杆压缩机及制冷装置 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0634209A (ja) * | 1992-07-15 | 1994-02-08 | Sanyo Electric Co Ltd | 冷凍装置 |
JPH07139820A (ja) * | 1993-11-16 | 1995-06-02 | Daikin Ind Ltd | 冷凍装置 |
JPH09236338A (ja) * | 1996-02-29 | 1997-09-09 | Kobe Steel Ltd | ヒートポンプ |
JPH1163775A (ja) * | 1997-08-18 | 1999-03-05 | Toshiba Corp | マルチ冷蔵庫 |
JP2000146331A (ja) * | 1998-11-06 | 2000-05-26 | Mitsubishi Electric Corp | 冷媒圧縮機用電動機の冷却装置 |
JP3630632B2 (ja) * | 2000-12-12 | 2005-03-16 | 株式会社東芝 | 冷蔵庫 |
JP2006329557A (ja) * | 2005-05-27 | 2006-12-07 | Kobe Steel Ltd | スクリュ冷凍装置 |
JP4749178B2 (ja) * | 2006-02-22 | 2011-08-17 | 三菱電機株式会社 | 冷凍装置 |
JP2011190977A (ja) * | 2010-03-15 | 2011-09-29 | Orion Machinery Co Ltd | 恒温槽の制御装置 |
JP5538061B2 (ja) * | 2010-05-11 | 2014-07-02 | 三菱電機株式会社 | 冷凍装置 |
JP5556499B2 (ja) * | 2010-08-18 | 2014-07-23 | 株式会社デンソー | 二段昇圧式冷凍サイクル |
JP5634228B2 (ja) * | 2010-11-12 | 2014-12-03 | 三菱電機株式会社 | スクリュー冷凍機 |
JP5837997B2 (ja) * | 2012-02-07 | 2015-12-24 | ジョンソン コントロールズ テクノロジー カンパニーJohnson Controls Technology Company | 気密式のモータ冷却および制御 |
-
2014
- 2014-03-31 JP JP2014072075A patent/JP6373034B2/ja active Active
- 2014-06-19 TW TW103121138A patent/TWI568982B/zh active
- 2014-06-30 CN CN201410302809.XA patent/CN104949366B/zh active Active
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