EP2878904A4 - Refrigerator - Google Patents

Refrigerator

Info

Publication number
EP2878904A4
EP2878904A4 EP13822287.2A EP13822287A EP2878904A4 EP 2878904 A4 EP2878904 A4 EP 2878904A4 EP 13822287 A EP13822287 A EP 13822287A EP 2878904 A4 EP2878904 A4 EP 2878904A4
Authority
EP
European Patent Office
Prior art keywords
refrigerator
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Withdrawn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
EP13822287.2A
Other languages
German (de)
French (fr)
Other versions
EP2878904A1 (en
Inventor
Masashi Nakagawa
Toyoshi Kamisako
Kenichi Kakita
Kiyoshi Mori
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.)
Panasonic Intellectual Property Management Co Ltd
Original Assignee
Panasonic Intellectual Property Management 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
Priority claimed from JP2012164321A external-priority patent/JP6314308B2/en
Priority claimed from JP2012164330A external-priority patent/JP6212696B2/en
Priority claimed from JP2012164331A external-priority patent/JP6212697B2/en
Priority claimed from JP2012164328A external-priority patent/JP6209726B2/en
Priority claimed from JP2012164329A external-priority patent/JP6221044B2/en
Application filed by Panasonic Intellectual Property Management Co Ltd filed Critical Panasonic Intellectual Property Management Co Ltd
Publication of EP2878904A1 publication Critical patent/EP2878904A1/en
Publication of EP2878904A4 publication Critical patent/EP2878904A4/en
Withdrawn legal-status Critical Current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
    • 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
    • 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
    • F25D17/042—Air treating means within refrigerated spaces
    • F25D17/045—Air flow control arrangements
    • 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
    • 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
    • F25D17/08—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 using ducts
    • 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
    • F25D23/00—General constructional features
    • 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
    • F25D27/00—Lighting arrangements
    • F25D27/005—Lighting arrangements combined with control means
    • 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
    • F25D2500/00—Problems to be solved
    • F25D2500/04—Calculation of parameters
    • 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
    • F25D2700/06—Sensors detecting the presence of a product
    • 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
    • F25D2700/12—Sensors measuring the inside temperature
EP13822287.2A 2012-07-25 2013-07-16 Refrigerator Withdrawn EP2878904A4 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2012164321A JP6314308B2 (en) 2012-07-25 2012-07-25 refrigerator
JP2012164330A JP6212696B2 (en) 2012-07-25 2012-07-25 refrigerator
JP2012164331A JP6212697B2 (en) 2012-07-25 2012-07-25 refrigerator
JP2012164328A JP6209726B2 (en) 2012-07-25 2012-07-25 refrigerator
JP2012164329A JP6221044B2 (en) 2012-07-25 2012-07-25 refrigerator
PCT/JP2013/004336 WO2014017050A1 (en) 2012-07-25 2013-07-16 Refrigerator

Publications (2)

Publication Number Publication Date
EP2878904A1 EP2878904A1 (en) 2015-06-03
EP2878904A4 true EP2878904A4 (en) 2015-07-22

Family

ID=49996877

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13822287.2A Withdrawn EP2878904A4 (en) 2012-07-25 2013-07-16 Refrigerator

Country Status (3)

Country Link
EP (1) EP2878904A4 (en)
CN (2) CN109631466A (en)
WO (1) WO2014017050A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017026185A (en) * 2015-07-17 2017-02-02 パナソニックＩｐマネジメント株式会社 refrigerator
EP3327377A4 (en) * 2015-07-17 2018-08-22 Panasonic Intellectual Property Management Co., Ltd. Refrigerator
JP2017026184A (en) * 2015-07-17 2017-02-02 パナソニックＩｐマネジメント株式会社 refrigerator
JP2017053583A (en) * 2015-09-11 2017-03-16 パナソニックＩｐマネジメント株式会社 refrigerator
CN105783376B (en) * 2016-05-06 2018-10-12 青岛海尔股份有限公司 A kind of refrigerator compartment partition control method
ES2646332B1 (en) * 2016-06-09 2018-10-15 Bsh Electrodomésticos España, S.A. METHOD FOR OPERATING A DOMESTIC REFRIGERATOR APPARATUS AND DOMESTIC REFRIGERATOR APPARATUS
CN106642977B (en) * 2016-12-27 2019-12-13 Tcl集团股份有限公司 frequency conversion method and device
CN110160308B (en) * 2019-05-21 2020-12-15 合肥美的电冰箱有限公司 Refrigeration control method, refrigerator and computer readable storage medium
CN112013593A (en) * 2019-05-28 2020-12-01 青岛海尔特种电冰柜有限公司 Refrigerating cabinet
CN111426144A (en) * 2020-04-07 2020-07-17 四川虹美智能科技有限公司 Refrigeration control system and method
CN116105423B (en) * 2023-03-02 2023-11-03 湖南绿零智能科技股份有限公司 Intelligent detection device and control system for refrigerator

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030131541A1 (en) * 2002-01-17 2003-07-17 Lg Electronics, Inc. Apparatus and method for controlling cool air in refrigerator
US20080066475A1 (en) * 2006-09-20 2008-03-20 Kwan-Shik Cho Food keeping refrigerator
US20120099255A1 (en) * 2009-05-12 2012-04-26 Lg Electronics Inc. Refrigerator

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06213548A (en) * 1993-01-18 1994-08-02 Hitachi Ltd Refrigerator
JP4396064B2 (en) * 2001-07-31 2010-01-13 三菱電機株式会社 refrigerator
JP3881884B2 (en) * 2001-12-14 2007-02-14 松下電器産業株式会社 Food storage
JP2007079918A (en) * 2005-09-14 2007-03-29 Matsushita Electric Ind Co Ltd Article retrieval system and method
JP5789779B2 (en) * 2010-03-09 2015-10-07 パナソニックＩｐマネジメント株式会社 refrigerator
JP5402779B2 (en) * 2010-03-30 2014-01-29 パナソニック株式会社 refrigerator

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030131541A1 (en) * 2002-01-17 2003-07-17 Lg Electronics, Inc. Apparatus and method for controlling cool air in refrigerator
US20080066475A1 (en) * 2006-09-20 2008-03-20 Kwan-Shik Cho Food keeping refrigerator
US20120099255A1 (en) * 2009-05-12 2012-04-26 Lg Electronics Inc. Refrigerator

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2014017050A1 *

Also Published As

Publication number Publication date
CN109631466A (en) 2019-04-16
CN104487791A (en) 2015-04-01
EP2878904A1 (en) 2015-06-03
WO2014017050A1 (en) 2014-01-30

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