EP2592372A3 - Kühlschrank unter Verwendung eines nichtazeotropen Kühlgemischs und Steuerungsverfahren davon - Google Patents
Kühlschrank unter Verwendung eines nichtazeotropen Kühlgemischs und Steuerungsverfahren davon Download PDFInfo
- Publication number
- EP2592372A3 EP2592372A3 EP12191517.7A EP12191517A EP2592372A3 EP 2592372 A3 EP2592372 A3 EP 2592372A3 EP 12191517 A EP12191517 A EP 12191517A EP 2592372 A3 EP2592372 A3 EP 2592372A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- refrigerant
- refrigerator
- freezing
- control method
- increase
- 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- Withdrawn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
- 239000003507 refrigerant Substances 0.000 title abstract 6
- 238000000034 method Methods 0.000 title abstract 2
- 239000000203 mixture Substances 0.000 title abstract 2
- 230000008014 freezing Effects 0.000 abstract 5
- 238000007710 freezing Methods 0.000 abstract 5
- 230000008020 evaporation Effects 0.000 abstract 2
- 238000001704 evaporation Methods 0.000 abstract 2
- 230000001351 cycling effect Effects 0.000 abstract 1
Classifications
-
- 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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D19/00—Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infrared detectors
-
- 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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
- F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
- F25D17/062—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation in household refrigerators
- F25D17/065—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation in household refrigerators with compartments at different temperatures
-
- 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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
- F25D11/02—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
-
- 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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
- F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
-
- 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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D29/00—Arrangement or mounting of control or safety devices
-
- 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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D29/00—Arrangement or mounting of control or safety devices
- F25D29/003—Arrangement or mounting of control or safety devices for movable devices
-
- 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
- F25B2600/00—Control issues
- F25B2600/02—Compressor control
- F25B2600/025—Compressor control by controlling speed
- F25B2600/0253—Compressor control by controlling speed with variable speed
-
- 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
- F25B2600/00—Control issues
- F25B2600/11—Fan speed control
- F25B2600/112—Fan speed control of evaporator fans
-
- 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
- F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
- F25B9/002—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant
- F25B9/006—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant the refrigerant containing more than one component
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020110115911A KR20130050700A (ko) | 2011-11-08 | 2011-11-08 | 비공비 혼합냉매를 이용한 냉장고 및 그 제어방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2592372A2 EP2592372A2 (de) | 2013-05-15 |
EP2592372A3 true EP2592372A3 (de) | 2015-09-09 |
Family
ID=47323895
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP12191517.7A Withdrawn EP2592372A3 (de) | 2011-11-08 | 2012-11-07 | Kühlschrank unter Verwendung eines nichtazeotropen Kühlgemischs und Steuerungsverfahren davon |
Country Status (4)
Country | Link |
---|---|
US (1) | US20130111933A1 (de) |
EP (1) | EP2592372A3 (de) |
KR (1) | KR20130050700A (de) |
CN (1) | CN103090619A (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6334146B2 (ja) * | 2013-11-27 | 2018-05-30 | 東芝ライフスタイル株式会社 | 冷蔵庫 |
KR102171448B1 (ko) * | 2014-02-11 | 2020-10-29 | 엘지전자 주식회사 | 냉장고의 인버터 압축기 및 냉장고 인버터 압축기의 제어 방법 |
KR102267881B1 (ko) * | 2014-12-01 | 2021-06-23 | 삼성전자주식회사 | 냉장고 |
KR102151817B1 (ko) * | 2016-11-30 | 2020-09-04 | 엘지전자 주식회사 | 냉장고 및 그의 제어방법 |
KR102177946B1 (ko) * | 2016-12-02 | 2020-11-12 | 엘지전자 주식회사 | 냉장고 및 그의 제어방법 |
US10544979B2 (en) | 2016-12-19 | 2020-01-28 | Whirlpool Corporation | Appliance and method of controlling the appliance |
CN106839640A (zh) * | 2017-01-18 | 2017-06-13 | 合肥美的电冰箱有限公司 | 双制冷系统冰箱的控制方法、控制装置及双制冷系统冰箱 |
US11401701B2 (en) * | 2017-04-25 | 2022-08-02 | Whirlpool Corporation | Refrigeration apparatus configured to capture atmospheric water |
KR102496303B1 (ko) * | 2017-06-12 | 2023-02-07 | 엘지전자 주식회사 | 냉장고 및 그의 제어방법 |
CN107036369A (zh) | 2017-06-19 | 2017-08-11 | 海信容声(广东)冰箱有限公司 | 一种冰箱送风系统及风冷冰箱 |
CN110131951B (zh) * | 2018-02-08 | 2021-06-04 | 日立环球生活方案株式会社 | 冰箱 |
US11371768B2 (en) | 2018-12-28 | 2022-06-28 | Lg Electronics Inc. | Refrigerator and method for controlling the same |
KR20210022933A (ko) * | 2019-08-21 | 2021-03-04 | 엘지전자 주식회사 | 비공비혼합냉매를 사용하는 냉장고 |
KR20210053714A (ko) * | 2019-11-04 | 2021-05-12 | 엘지전자 주식회사 | 냉장고 및 그의 제어방법 |
CN112665299B (zh) * | 2020-12-11 | 2022-07-01 | 珠海格力电器股份有限公司 | 冰箱的制冷控制方法、装置、控制器和冰箱 |
CN115247918A (zh) * | 2022-06-29 | 2022-10-28 | 宁波方太厨具有限公司 | 一种冰箱的制冷剂充注量确定方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4416119A (en) * | 1982-01-08 | 1983-11-22 | Whirlpool Corporation | Variable capacity binary refrigerant refrigeration apparatus |
US5406805A (en) * | 1993-11-12 | 1995-04-18 | University Of Maryland | Tandem refrigeration system |
US5771701A (en) * | 1994-11-11 | 1998-06-30 | Samsung Electronics Co., Ltd. | Operating control circuit for a refrigerator having high efficiency multi-evaporator cycle (H.M. cycle) |
JP2000258020A (ja) * | 1999-03-11 | 2000-09-22 | Sharp Corp | 冷凍冷蔵庫 |
US6438978B1 (en) * | 1998-01-07 | 2002-08-27 | General Electric Company | Refrigeration system |
DE202008000757U1 (de) * | 2007-12-28 | 2009-04-30 | Liebherr-Hausgeräte Ochsenhausen GmbH | Kühl- und/oder Gefriergerät |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR0149916B1 (ko) * | 1994-11-11 | 1999-05-01 | 김광호 | 고효율 독립냉각 싸이클을 가지는 냉장고의 운전제어장치 |
US5715693A (en) * | 1996-07-19 | 1998-02-10 | Sunpower, Inc. | Refrigeration circuit having series evaporators and modulatable compressor |
US7062936B2 (en) * | 2003-11-21 | 2006-06-20 | U-Line Corporation | Clear ice making refrigerator |
US20080156007A1 (en) * | 2006-12-28 | 2008-07-03 | Whirlpool Corporation | Distributed refrigeration system for modular kitchens |
CN201110676Y (zh) * | 2007-12-04 | 2008-09-03 | 广东机电职业技术学院 | 带回热器的冰箱制冷循环系统 |
US10254026B2 (en) * | 2011-04-21 | 2019-04-09 | Hamilton Sundstrand Corporation | Control algorithm for electronic expansion valve modulation |
-
2011
- 2011-11-08 KR KR1020110115911A patent/KR20130050700A/ko not_active Application Discontinuation
-
2012
- 2012-11-07 EP EP12191517.7A patent/EP2592372A3/de not_active Withdrawn
- 2012-11-08 CN CN201210443057XA patent/CN103090619A/zh active Pending
- 2012-11-08 US US13/672,076 patent/US20130111933A1/en not_active Abandoned
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4416119A (en) * | 1982-01-08 | 1983-11-22 | Whirlpool Corporation | Variable capacity binary refrigerant refrigeration apparatus |
US5406805A (en) * | 1993-11-12 | 1995-04-18 | University Of Maryland | Tandem refrigeration system |
US5771701A (en) * | 1994-11-11 | 1998-06-30 | Samsung Electronics Co., Ltd. | Operating control circuit for a refrigerator having high efficiency multi-evaporator cycle (H.M. cycle) |
US6438978B1 (en) * | 1998-01-07 | 2002-08-27 | General Electric Company | Refrigeration system |
JP2000258020A (ja) * | 1999-03-11 | 2000-09-22 | Sharp Corp | 冷凍冷蔵庫 |
DE202008000757U1 (de) * | 2007-12-28 | 2009-04-30 | Liebherr-Hausgeräte Ochsenhausen GmbH | Kühl- und/oder Gefriergerät |
Also Published As
Publication number | Publication date |
---|---|
CN103090619A (zh) | 2013-05-08 |
US20130111933A1 (en) | 2013-05-09 |
KR20130050700A (ko) | 2013-05-16 |
EP2592372A2 (de) | 2013-05-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2592372A3 (de) | Kühlschrank unter Verwendung eines nichtazeotropen Kühlgemischs und Steuerungsverfahren davon | |
EP2413068A3 (de) | Kühlschrank und zugehöriges Antriebsverfahren | |
EP2559960A3 (de) | Kühlschrank und Steuerungsverfahren dafür | |
EP2762806A3 (de) | Kühlschrank | |
EP2354731A3 (de) | Kühlschrank mit Eiserzeugungsabteil | |
EP2667122A3 (de) | Synchrone Temperaturratensteuerung und Vorrichtung zur Kühlung mit verringertem Energieverbrauch | |
EP2667123A3 (de) | Synchrone Temperaturratensteuerung zur Kühlung mit verringertem Energieverbrauch | |
WO2010093132A3 (en) | A control method of a refrigerator | |
EP2565564A3 (de) | Kühlschrank und Steuerverfahren dafür | |
MX2007012203A (es) | Sistema de refrigeracion y metodo para surtidor de bebida. | |
EP2869009A3 (de) | Kühlschrank und Verfahren zur Steuerung davon | |
WO2011105717A3 (ko) | 냉장고 및 그 제어방법 | |
EP2341303A3 (de) | Eisherstellungseinheit und Kühlschrank, der diese Einheit aufweist | |
HRP20220650T1 (hr) | Pripravci | |
WO2009031425A1 (ja) | 圧縮機の駆動トルク演算装置及び可変容量圧縮機のための容量制御システム | |
EP2549210A3 (de) | Kühlschrank | |
WO2012067354A3 (en) | Refrigerator with convertible chamber and operation method thereof | |
GB201218364D0 (en) | High performance refrigerator having dual evaporator | |
EP2667124A3 (de) | Synchrone Fachtemperatursteuerung und Vorrichtung zur Kühlung mit verringertem Energieverbrauch | |
RU2014128299A (ru) | Схема производительности замкнутого цикла и управления питанием многоступенчатой транспортной холодильной установки | |
EP2180279A3 (de) | Kontrolle des Gefrierzustands einer Fracht | |
EP2592366A3 (de) | Nicht-azeotroper Mischkühlzyklus und Kühlschrank damit | |
EP2244036A8 (de) | Kältekreislaufvorrichtung | |
BR112013018232A2 (pt) | eletrodoméstico aplicável também à indústria para resfriar ou congelar produtos com máxima rapidez | |
TR201901109T4 (tr) | 3,3,3-trifloropropen bazlı bileşim. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 |
|
AK | Designated contracting states |
Kind code of ref document: A2 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 |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 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 |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: F25D 17/06 20060101ALI20150731BHEP Ipc: F25D 29/00 20060101AFI20150731BHEP |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20160310 |