EP3450890A4 - Refrigerator - Google Patents

Refrigerator Download PDF

Info

Publication number
EP3450890A4
EP3450890A4 EP17789430.0A EP17789430A EP3450890A4 EP 3450890 A4 EP3450890 A4 EP 3450890A4 EP 17789430 A EP17789430 A EP 17789430A EP 3450890 A4 EP3450890 A4 EP 3450890A4
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Withdrawn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
EP17789430.0A
Other languages
German (de)
French (fr)
Other versions
EP3450890A1 (en
Inventor
Hidetake Hayashi
Akihiro Noguchi
Kousei NISHIMURA
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.)
Toshiba Lifestyle Products and Services Corp
Original Assignee
Toshiba Lifestyle Products and Services Corp
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 Toshiba Lifestyle Products and Services Corp filed Critical Toshiba Lifestyle Products and Services Corp
Priority claimed from PCT/JP2017/016032 external-priority patent/WO2017188147A1/en
Publication of EP3450890A1 publication Critical patent/EP3450890A1/en
Publication of EP3450890A4 publication Critical patent/EP3450890A4/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Withdrawn legal-status Critical Current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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B39/00—Evaporators; Condensers
    • F25B39/04—Condensers
    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features
    • F25D23/006—General constructional features for mounting refrigerating machinery components
    • 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
    • F25D23/06—Walls
    • F25D23/061—Walls with conduit means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/047—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag
    • F28D1/0477—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag the conduits being bent in a serpentine or zig-zag
    • F28D1/0478—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag the conduits being bent in a serpentine or zig-zag the conduits having a non-circular cross-section
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/053—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
    • F28D1/0535—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight the conduits having a non-circular cross-section
    • F28D1/05366—Assemblies of conduits connected to common headers, e.g. core type radiators
    • F28D1/05383—Assemblies of conduits connected to common headers, e.g. core type radiators with multiple rows of conduits or with multi-channel conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/053—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
    • F28D1/0535—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight the conduits having a non-circular cross-section
    • F28D1/05366—Assemblies of conduits connected to common headers, e.g. core type radiators
    • F28D1/05391—Assemblies of conduits connected to common headers, e.g. core type radiators with multiple rows of conduits or with multi-channel conduits combined with a particular flow pattern, e.g. multi-row multi-stage radiators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D3/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium flows in a continuous film, or trickles freely, over the conduits
    • F28D3/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium flows in a continuous film, or trickles freely, over the conduits with tubular conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F17/00—Removing ice or water from heat-exchange apparatus
    • 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
    • F25B2400/07—Details of compressors or related parts
    • F25B2400/071—Compressor mounted in a housing in which a condenser is integrated
    • 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
    • F25D2201/00—Insulation
    • F25D2201/10—Insulation with respect to heat
    • F25D2201/14—Insulation with respect to heat using subatmospheric pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D2001/0253—Particular components
    • F28D2001/026—Cores
    • F28D2001/0273—Cores having special shape, e.g. curved, annular
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/0068—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for refrigerant cycles
    • F28D2021/007—Condensers
EP17789430.0A 2016-04-27 2017-04-21 Refrigerator Withdrawn EP3450890A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016089338 2016-04-27
JP2016160117A JP7164286B2 (en) 2016-04-27 2016-08-17 refrigerator
PCT/JP2017/016032 WO2017188147A1 (en) 2016-04-27 2017-04-21 Refrigerator

Publications (2)

Publication Number Publication Date
EP3450890A1 EP3450890A1 (en) 2019-03-06
EP3450890A4 true EP3450890A4 (en) 2020-01-08

Family

ID=60264354

Family Applications (2)

Application Number Title Priority Date Filing Date
EP17789429.2A Withdrawn EP3450889A4 (en) 2016-04-27 2017-04-21 Refrigerator
EP17789430.0A Withdrawn EP3450890A4 (en) 2016-04-27 2017-04-21 Refrigerator

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP17789429.2A Withdrawn EP3450889A4 (en) 2016-04-27 2017-04-21 Refrigerator

Country Status (4)

Country Link
EP (2) EP3450889A4 (en)
JP (3) JP7164286B2 (en)
CN (2) CN109073312A (en)
TW (2) TWI719196B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019076564A (en) * 2017-10-26 2019-05-23 株式会社三共 Game machine
JP2019219073A (en) * 2018-06-15 2019-12-26 東芝ライフスタイル株式会社 refrigerator
WO2020022238A1 (en) * 2018-07-27 2020-01-30 シャープ株式会社 Refrigerator
CN111928705B (en) * 2019-05-13 2022-03-25 亚浩电子五金塑胶（惠州）有限公司 Heat radiator with gravity type loop heat pipe
WO2021024291A1 (en) * 2019-08-02 2021-02-11 三菱電機株式会社 Refrigerator
CN110612015B (en) * 2019-08-05 2020-10-20 南京理工大学 Phase-change natural convection heat dissipation device with laminated structure

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04340070A (en) * 1991-05-15 1992-11-26 Showa Alum Corp Condenser
EP1692437A1 (en) * 2003-11-20 2006-08-23 Arcelik Anonim Sirketi A cooling device
US20140008044A1 (en) * 2012-07-06 2014-01-09 Samsung Electronics Co., Ltd. Heat exchanger and method of manufacturing the same
EP2851641A1 (en) * 2012-04-26 2015-03-25 Mitsubishi Electric Corporation Heat exchanger, indoor unit, and refrigeration cycle device
CN104493449A (en) * 2014-11-26 2015-04-08 浙江康盛热交换器有限公司 Air cooling refrigerator and freezer serpentine parallel flow condenser manufacture process
DE212013000262U1 (en) * 2012-12-27 2015-08-07 Panasonic Intellectual Property Management Co., Ltd. fridge

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58186387U (en) * 1982-06-04 1983-12-10 株式会社日立製作所 refrigerator
JPS6334466A (en) * 1986-07-29 1988-02-15 昭和アルミニウム株式会社 Condenser
JPH02115668U (en) * 1989-02-28 1990-09-17
JP3129721B2 (en) * 1989-07-26 2001-01-31 株式会社デンソー Refrigerant condenser and method of setting the number of tubes of refrigerant condenser
JP2517872Y2 (en) * 1989-12-29 1996-11-20 昭和アルミニウム株式会社 Heat exchanger
JPH0633277U (en) * 1992-10-06 1994-04-28 株式会社クボタ Vending machine cooling system
JPH08105670A (en) * 1994-10-04 1996-04-23 Calsonic Corp Condenser for cooler of vehicle
JP3110650B2 (en) * 1995-04-24 2000-11-20 松下冷機株式会社 refrigerator
JPH0926252A (en) * 1995-07-11 1997-01-28 Sharp Corp Heat exchanging unit and freezer device
GB2346680A (en) * 1999-02-11 2000-08-16 Llanelli Radiators Ltd Condenser
JP2001235255A (en) * 2000-02-22 2001-08-31 Showa Denko Kk Condenser
JP2003004359A (en) * 2001-06-22 2003-01-08 Hitachi Ltd Refrigerator
DK1329628T3 (en) 2002-01-16 2007-10-08 Waertsilae Nsd Schweiz Ag Cylinder cover with a cooling duct system for a piston combustion engine
JP2004150658A (en) 2002-10-29 2004-05-27 Sanyo Electric Co Ltd Low-temperature showcase
CN1781010A (en) * 2003-04-28 2006-05-31 昭和电工株式会社 Side plate for heat exchanger, heat exchanger, and method of manufacture heat exchanger
US7281387B2 (en) * 2004-04-29 2007-10-16 Carrier Commercial Refrigeration Inc. Foul-resistant condenser using microchannel tubing
JP4609316B2 (en) 2005-12-28 2011-01-12 パナソニック株式会社 refrigerator
JP4989979B2 (en) 2007-01-10 2012-08-01 昭和電工株式会社 Heat exchanger
JP2008249284A (en) * 2007-03-30 2008-10-16 Japan Climate Systems Corp Condenser
CN101769656A (en) * 2009-02-05 2010-07-07 浙江康盛股份有限公司 Coiled parallel flow condenser for refrigerator
JP2011208909A (en) * 2010-03-30 2011-10-20 Sanyo Electric Co Ltd Cooling device
KR101786965B1 (en) * 2010-10-28 2017-11-15 삼성전자주식회사 Header and heat exchanger having the same
JP2012200769A (en) * 2011-03-25 2012-10-22 Mitsubishi Alum Co Ltd Flat tube for heat exchanger and method of manufacture the same
JP2013155910A (en) * 2012-01-30 2013-08-15 Hitachi Appliances Inc Refrigerator
JP2014020680A (en) * 2012-07-19 2014-02-03 Toshiba Corp Refrigerator
JP2014059073A (en) * 2012-09-14 2014-04-03 Sharp Corp Condenser and refrigerator-freezer
JP6301593B2 (en) * 2013-06-07 2018-03-28 東芝ライフスタイル株式会社 refrigerator
JP2015052400A (en) * 2013-09-05 2015-03-19 日立アプライアンス株式会社 Refrigerator and method of manufacturing the same
KR102168630B1 (en) * 2013-11-05 2020-10-21 엘지전자 주식회사 Refrigeration cycle of refrigerator
CN103743164A (en) * 2013-12-27 2014-04-23 河南科隆集团有限公司 Multilayer micro-channel condenser
JP6399774B2 (en) * 2014-03-18 2018-10-03 三菱電機株式会社 refrigerator
CN203810801U (en) * 2014-03-19 2014-09-03 海尔集团公司 Condenser and refrigerator comprising same
CN103925744A (en) * 2014-05-05 2014-07-16 安徽康佳同创电器有限公司 Refrigerator and refrigerator heat exchanger
JP6373655B2 (en) * 2014-06-26 2018-08-15 東芝ライフスタイル株式会社 refrigerator
CN104390395A (en) * 2014-11-19 2015-03-04 合肥华凌股份有限公司 Condenser and refrigerator
CN104359255A (en) 2014-11-19 2015-02-18 合肥华凌股份有限公司 Condenser and refrigerator
CN105180566A (en) * 2015-10-22 2015-12-23 合肥美菱股份有限公司 Condensation system of refrigerator and refrigerator
CN105444472A (en) * 2015-11-09 2016-03-30 合肥晶弘电器有限公司 Condenser assembly for refrigerator, refrigerator refrigeration system and refrigerator

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04340070A (en) * 1991-05-15 1992-11-26 Showa Alum Corp Condenser
EP1692437A1 (en) * 2003-11-20 2006-08-23 Arcelik Anonim Sirketi A cooling device
EP2851641A1 (en) * 2012-04-26 2015-03-25 Mitsubishi Electric Corporation Heat exchanger, indoor unit, and refrigeration cycle device
US20140008044A1 (en) * 2012-07-06 2014-01-09 Samsung Electronics Co., Ltd. Heat exchanger and method of manufacturing the same
DE212013000262U1 (en) * 2012-12-27 2015-08-07 Panasonic Intellectual Property Management Co., Ltd. fridge
CN104493449A (en) * 2014-11-26 2015-04-08 浙江康盛热交换器有限公司 Air cooling refrigerator and freezer serpentine parallel flow condenser manufacture process

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2017188147A1 *

Also Published As

Publication number Publication date
JP6740057B2 (en) 2020-08-12
EP3450889A1 (en) 2019-03-06
CN109073311A (en) 2018-12-21
JP2017201231A (en) 2017-11-09
TW201738517A (en) 2017-11-01
EP3450889A4 (en) 2020-01-08
EP3450890A1 (en) 2019-03-06
JP2020169814A (en) 2020-10-15
JP7164286B2 (en) 2022-11-01
CN109073312A (en) 2018-12-21
JP2017201230A (en) 2017-11-09
TW201738518A (en) 2017-11-01
TWI719196B (en) 2021-02-21

Similar Documents

Publication Publication Date Title
EP3650782A4 (en) Refrigerator
EP3486587A4 (en) Refrigerator
EP3505853A4 (en) Refrigerator
EP3214730A4 (en) Refrigerator
EP3514465A4 (en) Refrigerator
EP3232144A4 (en) Refrigerator
EP3537070A4 (en) Refrigerator
EP3537071A4 (en) Refrigerator
EP3149415A4 (en) Refrigerator
EP3543631A4 (en) Refrigerator
EP3094934A4 (en) Refrigerator
EP3550233A4 (en) Refrigerator
EP3497387A4 (en) Refrigerator
EP3538826A4 (en) Refrigerator
EP3410047A4 (en) Refrigerator
EP3467409A4 (en) Refrigerator
EP3545246A4 (en) Refrigerator
EP3214395A4 (en) Refrigerator
EP3149414A4 (en) Refrigerator
EP3418658A4 (en) Refrigerator
EP3492848A4 (en) Refrigerator
EP3511661A4 (en) Refrigerator
EP3450889A4 (en) Refrigerator
EP3401622A4 (en) Refrigerator
EP3401626A4 (en) Refrigerator

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

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

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20181029

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

AX Request for extension of the european patent

Extension state: BA ME

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20191205

RIC1 Information provided on ipc code assigned before grant

Ipc: F25D 21/14 20060101ALI20191130BHEP

Ipc: F28D 1/047 20060101ALI20191130BHEP

Ipc: F25D 21/04 20060101ALI20191130BHEP

Ipc: F25B 39/04 20060101ALI20191130BHEP

Ipc: F28D 1/053 20060101ALI20191130BHEP

Ipc: F25D 11/00 20060101ALI20191130BHEP

Ipc: F25D 19/00 20060101AFI20191130BHEP

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: 20200714