EP2339274A3 - Réfrigérateur et procédé de contrôle de son fonctionnement - Google Patents

Réfrigérateur et procédé de contrôle de son fonctionnement Download PDF

Info

Publication number
EP2339274A3
EP2339274A3 EP20100186706 EP10186706A EP2339274A3 EP 2339274 A3 EP2339274 A3 EP 2339274A3 EP 20100186706 EP20100186706 EP 20100186706 EP 10186706 A EP10186706 A EP 10186706A EP 2339274 A3 EP2339274 A3 EP 2339274A3
Authority
EP
European Patent Office
Prior art keywords
freezing chamber
refrigerator
chamber
refrigerant
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.)
Withdrawn
Application number
EP20100186706
Other languages
German (de)
English (en)
Other versions
EP2339274A2 (fr
Inventor
Kook Jeong Seo
Won Jae Yoon
Yong Han Kim
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of EP2339274A2 publication Critical patent/EP2339274A2/fr
Publication of EP2339274A3 publication Critical patent/EP2339274A3/fr
Withdrawn legal-status Critical Current

Links

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
    • 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
    • F25D11/022—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures with two or more evaporators
    • 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
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
    • 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
    • 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
    • F25B2400/19—Pumping down refrigerant from one part of the cycle to another part of the cycle, e.g. when the cycle is changed from cooling to heating, or before a defrost cycle is started
    • 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
    • F25B2600/25—Control of valves
    • F25B2600/2511—Evaporator distribution valves
EP20100186706 2009-12-22 2010-10-06 Réfrigérateur et procédé de contrôle de son fonctionnement Withdrawn EP2339274A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020090129359A KR20110072441A (ko) 2009-12-22 2009-12-22 냉장고 및 그 운전 제어 방법

Publications (2)

Publication Number Publication Date
EP2339274A2 EP2339274A2 (fr) 2011-06-29
EP2339274A3 true EP2339274A3 (fr) 2014-01-08

Family

ID=43920715

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20100186706 Withdrawn EP2339274A3 (fr) 2009-12-22 2010-10-06 Réfrigérateur et procédé de contrôle de son fonctionnement

Country Status (4)

Country Link
US (1) US20110146303A1 (fr)
EP (1) EP2339274A3 (fr)
KR (1) KR20110072441A (fr)
CN (1) CN102102933B (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012221243A1 (de) 2012-11-21 2014-05-22 BSH Bosch und Siemens Hausgeräte GmbH Kältegerät mit zwei Verdampfern
KR102213634B1 (ko) * 2013-06-27 2021-02-08 엘지전자 주식회사 냉장고 및 그 운전방법
KR102264917B1 (ko) * 2013-08-06 2021-06-15 엘지전자 주식회사 냉장고
EP2869004B1 (fr) * 2013-11-04 2019-05-01 LG Electronics Inc. Réfrigérateur et son procédé de contrôle
DE102014213183A1 (de) 2014-07-08 2016-01-14 BSH Hausgeräte GmbH Kältegerät mit zwei Verdichtern
KR102341711B1 (ko) * 2015-07-02 2021-12-21 삼성전자주식회사 냉장고 및 그 제어 방법
CN105042985B (zh) * 2015-07-10 2017-09-22 合肥美菱股份有限公司 一种并联双系统冰箱流量的分配方法
KR102480701B1 (ko) 2015-07-28 2022-12-23 엘지전자 주식회사 냉장고
CN105972915A (zh) * 2016-05-25 2016-09-28 合肥华凌股份有限公司 制冷系统的控制方法、控制装置和冰箱
CN107869871A (zh) * 2016-09-28 2018-04-03 博西华电器（江苏）有限公司 冰箱
CN106642922B (zh) * 2016-12-28 2019-03-12 青岛海尔股份有限公司 用于冰箱的制冷控制方法及冰箱
EP3803231A1 (fr) * 2018-06-05 2021-04-14 Arçelik Anonim Sirketi Système de refroidissement
CN113834280A (zh) * 2021-09-24 2021-12-24 珠海格力电器股份有限公司 冷冻冷藏系统的控制方法和装置、冰箱

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1106943A2 (fr) * 1999-11-30 2001-06-13 Kabushiki Kaisha Toshiba Réfrigérateur
EP1452809A1 (fr) * 2001-11-01 2004-09-01 Kabushiki Kaisha Toshiba Refrigerateur
EP1707901A2 (fr) * 2005-03-30 2006-10-04 Sanyo Electric Co., Ltd. Dispositif frigorifique et réfrigérateur

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3456902B2 (ja) * 1998-09-08 2003-10-14 株式会社東芝 冷蔵庫
JP2001082851A (ja) * 1999-09-13 2001-03-30 Matsushita Refrig Co Ltd 冷蔵庫の冷凍サイクル装置
JP3464949B2 (ja) * 1999-09-21 2003-11-10 株式会社東芝 冷蔵庫
JP4028688B2 (ja) * 2001-03-21 2007-12-26 株式会社東芝 冷蔵庫
CN100513941C (zh) * 2001-09-19 2009-07-15 株式会社东芝 制冷冰箱的控制装置和冷媒泄漏判断方法
CN100441984C (zh) * 2002-03-29 2008-12-10 株式会社东芝 冰箱
DE10260350B4 (de) * 2002-07-04 2015-11-26 Lg Electronics Inc. Verfahren zur Steuerung eines Betriebs eines mit zwei Verdampfern ausgebildeten Kühlsystems
US7237395B2 (en) * 2003-12-22 2007-07-03 General Electric Company Methods and apparatus for controlling refrigerators
JP2005214505A (ja) * 2004-01-29 2005-08-11 Toshiba Corp 冷蔵庫
JP4568062B2 (ja) * 2004-09-24 2010-10-27 株式会社東芝 冷蔵庫
KR20070054462A (ko) * 2005-11-23 2007-05-29 삼성전자주식회사 냉장고 및 그 제어방법
CN101617184B (zh) * 2007-03-12 2011-03-02 星崎电机株式会社 冷却贮藏库
KR100806314B1 (ko) * 2007-03-30 2008-02-27 엘지전자 주식회사 냉장고의 제어방법
KR100870540B1 (ko) * 2007-03-30 2008-11-26 엘지전자 주식회사 냉장고의 제어방법
KR101314622B1 (ko) * 2007-11-05 2013-10-07 엘지전자 주식회사 냉장고의 제어방법

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1106943A2 (fr) * 1999-11-30 2001-06-13 Kabushiki Kaisha Toshiba Réfrigérateur
EP1452809A1 (fr) * 2001-11-01 2004-09-01 Kabushiki Kaisha Toshiba Refrigerateur
EP1707901A2 (fr) * 2005-03-30 2006-10-04 Sanyo Electric Co., Ltd. Dispositif frigorifique et réfrigérateur

Also Published As

Publication number Publication date
CN102102933B (zh) 2016-02-24
CN102102933A (zh) 2011-06-22
US20110146303A1 (en) 2011-06-23
KR20110072441A (ko) 2011-06-29
EP2339274A2 (fr) 2011-06-29

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