EP2938942A1 - Kühlvorrichtung - Google Patents

Kühlvorrichtung

Info

Publication number
EP2938942A1
EP2938942A1 EP13815783.9A EP13815783A EP2938942A1 EP 2938942 A1 EP2938942 A1 EP 2938942A1 EP 13815783 A EP13815783 A EP 13815783A EP 2938942 A1 EP2938942 A1 EP 2938942A1
Authority
EP
European Patent Office
Prior art keywords
evaporator
valve
refrigerant fluid
door
cooling device
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
Application number
EP13815783.9A
Other languages
English (en)
French (fr)
Other versions
EP2938942B1 (de
Inventor
Erhan Kacmaz
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.)
Arcelik AS
Original Assignee
Arcelik AS
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 Arcelik AS filed Critical Arcelik AS
Priority to PL13815783T priority Critical patent/PL2938942T3/pl
Publication of EP2938942A1 publication Critical patent/EP2938942A1/de
Application granted granted Critical
Publication of EP2938942B1 publication Critical patent/EP2938942B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B5/00—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity
    • F25B5/02—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity 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
    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/04—Preventing the formation of frost or condensate
    • 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
    • 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
    • F25B41/30—Expansion means; Dispositions thereof
    • F25B41/385—Dispositions with two or more expansion means arranged in parallel on a refrigerant line leading to the same evaporator
    • 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
    • F25D2700/00—Means for sensing or measuring; Sensors therefor
    • F25D2700/02—Sensors detecting door opening

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Defrosting Systems (AREA)
EP13815783.9A 2012-12-31 2013-12-30 Kühlvorrichtung Active EP2938942B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL13815783T PL2938942T3 (pl) 2012-12-31 2013-12-30 Urządzenie chłodzące

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR201215784 2012-12-31
PCT/EP2013/078131 WO2014102375A1 (en) 2012-12-31 2013-12-30 A cooling device

Publications (2)

Publication Number Publication Date
EP2938942A1 true EP2938942A1 (de) 2015-11-04
EP2938942B1 EP2938942B1 (de) 2018-01-31

Family

ID=49917100

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13815783.9A Active EP2938942B1 (de) 2012-12-31 2013-12-30 Kühlvorrichtung

Country Status (5)

Country Link
US (1) US20150354860A1 (de)
EP (1) EP2938942B1 (de)
CN (1) CN105164478B (de)
PL (1) PL2938942T3 (de)
WO (1) WO2014102375A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20170067559A (ko) * 2015-12-08 2017-06-16 엘지전자 주식회사 냉장고 및 그 제어방법
CN105953334A (zh) * 2016-05-16 2016-09-21 珠海格力电器股份有限公司 空调柜机、空调柜机系统及空调控制方法
KR102395456B1 (ko) 2016-06-09 2022-05-06 엘지전자 주식회사 온도 상황 인식적 냉장고 및 이를 제어하는 방법
KR20200087049A (ko) 2019-01-10 2020-07-20 엘지전자 주식회사 냉장고
KR102630194B1 (ko) 2019-01-10 2024-01-29 엘지전자 주식회사 냉장고
US11592228B2 (en) 2019-01-10 2023-02-28 Lg Electronics Inc. Refrigerator
US11480382B2 (en) 2019-01-10 2022-10-25 Lg Electronics Inc. Refrigerator

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR930011902B1 (ko) * 1991-04-03 1993-12-22 삼성전자 주식회사 유리기판 세정장치
US5901570A (en) * 1997-06-30 1999-05-11 Daewoo Electronics Co., Ltd. Refrigerator having a refrigeration system
JP3530041B2 (ja) * 1998-09-29 2004-05-24 株式会社東芝 冷蔵庫の制御装置
JP2000283626A (ja) * 1999-03-30 2000-10-13 Hitachi Ltd 冷蔵庫
JP2001082850A (ja) * 1999-09-08 2001-03-30 Toshiba Corp 冷蔵庫
JP4180786B2 (ja) * 2000-08-11 2008-11-12 株式会社鷺宮製作所 電動式切換弁および冷凍・冷蔵庫用の冷凍サイクル装置
ITPN20000074A1 (it) * 2000-12-04 2002-06-04 Zanussi Elettromecc Apparecchio frigorifero con una pluralita' di scomparti
JP3870048B2 (ja) * 2001-03-26 2007-01-17 三星電子株式会社 マルチルーム型冷蔵庫及びその制御方法
JP2004183952A (ja) * 2002-12-02 2004-07-02 Toshiba Corp 冷蔵庫
EP1524484A1 (de) * 2003-10-16 2005-04-20 Whirlpool Corporation Kühlschrank
JP2005156108A (ja) * 2003-11-28 2005-06-16 Matsushita Electric Ind Co Ltd 冷蔵庫
US8459049B2 (en) * 2010-08-30 2013-06-11 General Electric Company Method and apparatus for controlling refrigerant flow

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2014102375A1 *

Also Published As

Publication number Publication date
EP2938942B1 (de) 2018-01-31
US20150354860A1 (en) 2015-12-10
CN105164478A (zh) 2015-12-16
PL2938942T3 (pl) 2018-08-31
WO2014102375A1 (en) 2014-07-03
CN105164478B (zh) 2018-06-01

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