EP2711654A4 - Refrigerator - Google Patents
RefrigeratorInfo
- Publication number
- EP2711654A4 EP2711654A4 EP12785019.6A EP12785019A EP2711654A4 EP 2711654 A4 EP2711654 A4 EP 2711654A4 EP 12785019 A EP12785019 A EP 12785019A EP 2711654 A4 EP2711654 A4 EP 2711654A4
- 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- Withdrawn
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
- 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
- F25B6/00—Compression machines, plants or systems, with several condenser circuits
-
- 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
- F25D21/002—Defroster control
- F25D21/006—Defroster control with electronic control circuits
-
- 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
- F25B2400/04—Refrigeration circuit bypassing means
- F25B2400/0403—Refrigeration circuit bypassing means for the condenser
-
- 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
- F25B2500/00—Problems to be solved
- F25B2500/01—Geometry problems, e.g. for reducing size
-
- 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
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/02—Humidity
-
- 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
- F25D2323/00—General constructional features not provided for in other groups of this subclass
- F25D2323/002—Details for cooling refrigerating machinery
- F25D2323/0026—Details for cooling refrigerating machinery characterised by the incoming air flow
- F25D2323/00266—Details for cooling refrigerating machinery characterised by the incoming air flow through the bottom
-
- 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
- F25D2323/00—General constructional features not provided for in other groups of this subclass
- F25D2323/002—Details for cooling refrigerating machinery
- F25D2323/0027—Details for cooling refrigerating machinery characterised by the out-flowing air
- F25D2323/00272—Details for cooling refrigerating machinery characterised by the out-flowing air from the back top
-
- 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)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011110932A JP2012241949A (en) | 2011-05-18 | 2011-05-18 | Refrigerator |
JP2011112194A JP5877301B2 (en) | 2011-05-19 | 2011-05-19 | refrigerator |
JP2011123110A JP5870237B2 (en) | 2011-06-01 | 2011-06-01 | refrigerator |
JP2011195818A JP5927409B2 (en) | 2011-09-08 | 2011-09-08 | refrigerator |
JP2011213951A JP5884010B2 (en) | 2011-09-29 | 2011-09-29 | refrigerator |
PCT/JP2012/003181 WO2012157263A1 (en) | 2011-05-18 | 2012-05-16 | Refrigerator |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2711654A1 EP2711654A1 (en) | 2014-03-26 |
EP2711654A4 true EP2711654A4 (en) | 2015-08-12 |
Family
ID=47176612
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP12785019.6A Withdrawn EP2711654A4 (en) | 2011-05-18 | 2012-05-16 | Refrigerator |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2711654A4 (en) |
CN (1) | CN103547872B (en) |
WO (1) | WO2012157263A1 (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101849103B1 (en) * | 2011-10-06 | 2018-06-01 | 삼성전자주식회사 | Refrigerator and control method thereof |
WO2013128845A1 (en) * | 2012-02-29 | 2013-09-06 | パナソニック株式会社 | Refrigerator |
JP6101926B2 (en) * | 2012-12-05 | 2017-03-29 | パナソニックIpマネジメント株式会社 | refrigerator |
JP6197176B2 (en) * | 2013-06-18 | 2017-09-20 | パナソニックIpマネジメント株式会社 | refrigerator |
JP6189160B2 (en) * | 2013-09-26 | 2017-08-30 | 東芝ライフスタイル株式会社 | refrigerator |
US10323875B2 (en) | 2015-07-27 | 2019-06-18 | Illinois Tool Works Inc. | System and method of controlling refrigerator and freezer units to reduce consumed energy |
JP6611905B2 (en) * | 2016-03-01 | 2019-11-27 | 三菱電機株式会社 | refrigerator |
CN108603712B (en) * | 2016-04-13 | 2020-07-28 | 松下知识产权经营株式会社 | Refrigerator and cooling system |
CN105783385B (en) * | 2016-04-20 | 2018-05-11 | 合肥华凌股份有限公司 | A kind of cold compartment of refrigerator defrosting method, defrosting system and refrigerator |
US20190205835A1 (en) * | 2016-06-20 | 2019-07-04 | Carrier Corporation | Refrigeration management system |
JP6744830B2 (en) * | 2017-02-21 | 2020-08-19 | パナソニック株式会社 | refrigerator |
RU2654816C1 (en) * | 2017-05-22 | 2018-05-22 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Донской государственный аграрный университет" | Compressor refrigerator with forced air cooling of the condenser |
CN107461986A (en) * | 2017-07-14 | 2017-12-12 | 青岛海尔电冰箱有限公司 | Refrigerating device |
JP6872689B2 (en) * | 2017-11-30 | 2021-05-19 | パナソニックIpマネジメント株式会社 | refrigerator |
CN108050752A (en) * | 2017-12-05 | 2018-05-18 | 澳柯玛股份有限公司 | A kind of refrigeration system |
US11480382B2 (en) * | 2019-01-10 | 2022-10-25 | Lg Electronics Inc. | Refrigerator |
US11415358B1 (en) | 2019-06-20 | 2022-08-16 | Illinois Tool Works Inc. | Adaptive perimeter heating in refrigerator and freezer units |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09264650A (en) * | 1996-03-28 | 1997-10-07 | Toshiba Corp | Refrigerator |
JP2005156111A (en) * | 2003-11-28 | 2005-06-16 | Matsushita Electric Ind Co Ltd | Refrigerator |
JP2009264629A (en) * | 2008-04-23 | 2009-11-12 | Toshiba Corp | Refrigerator |
WO2013128845A1 (en) * | 2012-02-29 | 2013-09-06 | パナソニック株式会社 | Refrigerator |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS589752Y2 (en) * | 1978-10-05 | 1983-02-22 | 松下冷機株式会社 | Separate refrigerator |
KR0170878B1 (en) | 1995-11-23 | 1999-03-20 | 윤종용 | Refrigerator and its driving control method |
JPH09236369A (en) | 1996-02-26 | 1997-09-09 | Matsushita Refrig Co Ltd | Refrigerator |
JP3540530B2 (en) * | 1996-12-13 | 2004-07-07 | 東芝キヤリア株式会社 | Air conditioner |
JP2004324902A (en) * | 2003-04-21 | 2004-11-18 | Matsushita Electric Ind Co Ltd | Freezing refrigerator |
JP2007248005A (en) * | 2006-03-17 | 2007-09-27 | Sanyo Electric Co Ltd | Refrigerator |
JP5239897B2 (en) * | 2009-01-26 | 2013-07-17 | パナソニック株式会社 | refrigerator |
CN101984312A (en) * | 2010-11-23 | 2011-03-09 | 深圳和而泰智能控制股份有限公司 | Refrigerator defrosting system and method |
-
2012
- 2012-05-16 CN CN201280024057.4A patent/CN103547872B/en active Active
- 2012-05-16 WO PCT/JP2012/003181 patent/WO2012157263A1/en active Application Filing
- 2012-05-16 EP EP12785019.6A patent/EP2711654A4/en not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09264650A (en) * | 1996-03-28 | 1997-10-07 | Toshiba Corp | Refrigerator |
JP2005156111A (en) * | 2003-11-28 | 2005-06-16 | Matsushita Electric Ind Co Ltd | Refrigerator |
JP2009264629A (en) * | 2008-04-23 | 2009-11-12 | Toshiba Corp | Refrigerator |
WO2013128845A1 (en) * | 2012-02-29 | 2013-09-06 | パナソニック株式会社 | Refrigerator |
Non-Patent Citations (1)
Title |
---|
See also references of WO2012157263A1 * |
Also Published As
Publication number | Publication date |
---|---|
EP2711654A1 (en) | 2014-03-26 |
CN103547872A (en) | 2014-01-29 |
WO2012157263A1 (en) | 2012-11-22 |
CN103547872B (en) | 2015-12-23 |
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Legal Events
Date | Code | Title | Description |
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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 |
|
17P | Request for examination filed |
Effective date: 20131218 |
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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 |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: NISHIMURA, KOUICHI Inventor name: SAKAI, HISAKAZU |
|
DAX | Request for extension of the european patent (deleted) | ||
RIC1 | Information provided on ipc code assigned before grant |
Ipc: F25B 6/04 20060101ALI20150227BHEP Ipc: F25D 21/04 20060101AFI20150227BHEP |
|
RA4 | Supplementary search report drawn up and despatched (corrected) |
Effective date: 20150715 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: F25B 6/04 20060101ALI20150709BHEP Ipc: F25D 21/04 20060101AFI20150709BHEP |
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17Q | First examination report despatched |
Effective date: 20170316 |
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GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
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RIC1 | Information provided on ipc code assigned before grant |
Ipc: F25B 6/04 20060101ALI20200130BHEP Ipc: F25D 21/00 20060101ALI20200130BHEP Ipc: F25B 6/00 20060101ALN20200130BHEP Ipc: F25D 21/04 20060101AFI20200130BHEP |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: F25D 21/00 20060101ALI20200204BHEP Ipc: F25B 6/00 20060101ALN20200204BHEP Ipc: F25B 6/04 20060101ALI20200204BHEP Ipc: F25D 21/04 20060101AFI20200204BHEP |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: F25D 21/00 20060101ALI20200213BHEP Ipc: F25D 21/04 20060101AFI20200213BHEP Ipc: F25B 6/04 20060101ALI20200213BHEP Ipc: F25B 6/00 20060101ALN20200213BHEP |
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INTG | Intention to grant announced |
Effective date: 20200226 |
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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: 20200708 |