EP4012292A4 - Kühleinheit und klimaanlage - Google Patents
Kühleinheit und klimaanlage Download PDFInfo
- Publication number
- EP4012292A4 EP4012292A4 EP19940472.4A EP19940472A EP4012292A4 EP 4012292 A4 EP4012292 A4 EP 4012292A4 EP 19940472 A EP19940472 A EP 19940472A EP 4012292 A4 EP4012292 A4 EP 4012292A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- air conditioner
- chilling unit
- chilling
- unit
- conditioner
- 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.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
- F24F11/83—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0003—Exclusively-fluid systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B13/00—Compression machines, plants or systems, with reversible cycle
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
- F25B2313/003—Indoor unit with water as a heat sink or heat source
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
- F25B2400/06—Several compression cycles arranged in parallel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
- F25B2400/07—Details of compressors or related parts
- F25B2400/075—Details of compressors or related parts with parallel compressors
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2019/031087 WO2021024410A1 (ja) | 2019-08-07 | 2019-08-07 | チリングユニットおよび空気調和装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP4012292A1 EP4012292A1 (de) | 2022-06-15 |
EP4012292A4 true EP4012292A4 (de) | 2022-08-10 |
Family
ID=74503127
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19940472.4A Withdrawn EP4012292A4 (de) | 2019-08-07 | 2019-08-07 | Kühleinheit und klimaanlage |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP4012292A4 (de) |
JP (1) | JPWO2021024410A1 (de) |
WO (1) | WO2021024410A1 (de) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014178113A (ja) * | 2014-06-06 | 2014-09-25 | Toshiba Carrier Corp | 熱源装置 |
WO2015160428A1 (en) * | 2014-04-16 | 2015-10-22 | Johnson Controls Technology Company | Method for operating a chiller |
WO2018062054A1 (ja) * | 2016-09-27 | 2018-04-05 | 東芝キヤリア株式会社 | 冷凍サイクル装置 |
EP3502592A1 (de) * | 2016-09-30 | 2019-06-26 | Daikin Industries, Ltd. | Kühlvorrichtung |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3950175A (en) | 1973-11-05 | 1976-04-13 | Corning Glass Works | Pore size control in cordierite ceramic |
JP2007327725A (ja) * | 2006-06-09 | 2007-12-20 | Hitachi Appliances Inc | ヒートポンプ式給湯機 |
CN102472536A (zh) * | 2009-07-28 | 2012-05-23 | 东芝开利株式会社 | 热源单元 |
WO2011099629A1 (ja) * | 2010-02-15 | 2011-08-18 | 東芝キヤリア株式会社 | チリングユニット |
JP5659560B2 (ja) * | 2010-05-28 | 2015-01-28 | 株式会社デンソー | 冷凍サイクル装置 |
JP2012233605A (ja) * | 2011-04-28 | 2012-11-29 | Mitsubishi Electric Corp | 液体循環暖房システム |
JP5611179B2 (ja) * | 2011-11-28 | 2014-10-22 | 三菱電機株式会社 | 空気調和装置 |
JP6091323B2 (ja) * | 2013-05-13 | 2017-03-08 | 三菱電機株式会社 | 空気調和装置の室外機 |
JP2016080245A (ja) * | 2014-10-16 | 2016-05-16 | 富士電機株式会社 | 冷却装置 |
JP6578094B2 (ja) * | 2014-11-07 | 2019-09-18 | 日立ジョンソンコントロールズ空調株式会社 | 空気調和機及びそのリニューアル方法 |
JP2017203575A (ja) * | 2016-05-10 | 2017-11-16 | 三菱重工サーマルシステムズ株式会社 | 電装部品冷却装置、これを備えた空調システムの室外機 |
JP6369518B2 (ja) * | 2016-09-30 | 2018-08-08 | ダイキン工業株式会社 | 冷凍装置 |
WO2018235230A1 (ja) * | 2017-06-22 | 2018-12-27 | 三菱電機株式会社 | 冷凍サイクル装置 |
-
2019
- 2019-08-07 JP JP2021538614A patent/JPWO2021024410A1/ja active Pending
- 2019-08-07 WO PCT/JP2019/031087 patent/WO2021024410A1/ja unknown
- 2019-08-07 EP EP19940472.4A patent/EP4012292A4/de not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015160428A1 (en) * | 2014-04-16 | 2015-10-22 | Johnson Controls Technology Company | Method for operating a chiller |
JP2014178113A (ja) * | 2014-06-06 | 2014-09-25 | Toshiba Carrier Corp | 熱源装置 |
WO2018062054A1 (ja) * | 2016-09-27 | 2018-04-05 | 東芝キヤリア株式会社 | 冷凍サイクル装置 |
EP3502592A1 (de) * | 2016-09-30 | 2019-06-26 | Daikin Industries, Ltd. | Kühlvorrichtung |
Non-Patent Citations (1)
Title |
---|
See also references of WO2021024410A1 * |
Also Published As
Publication number | Publication date |
---|---|
JPWO2021024410A1 (ja) | 2021-12-23 |
WO2021024410A1 (ja) | 2021-02-11 |
EP4012292A1 (de) | 2022-06-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20211208 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20220711 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: F24F 5/00 20060101ALI20220705BHEP Ipc: F25B 1/00 20060101AFI20220705BHEP |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
|
18W | Application withdrawn |
Effective date: 20230126 |