EP3799615A4 - Refrigerator - Google Patents

Refrigerator Download PDF

Info

Publication number
EP3799615A4
EP3799615A4 EP19855898.3A EP19855898A EP3799615A4 EP 3799615 A4 EP3799615 A4 EP 3799615A4 EP 19855898 A EP19855898 A EP 19855898A EP 3799615 A4 EP3799615 A4 EP 3799615A4
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.)
Granted
Application number
EP19855898.3A
Other languages
German (de)
French (fr)
Other versions
EP3799615B1 (en
EP3799615A1 (en
Inventor
Tomoharu Iwamoto
Hitoshi Takase
Tomohiko Matsuno
Tatsuya Seo
Makoto Shibuya
Ryota AOKI
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
Priority claimed from PCT/KR2019/010437 external-priority patent/WO2020045868A1/en
Publication of EP3799615A1 publication Critical patent/EP3799615A1/en
Publication of EP3799615A4 publication Critical patent/EP3799615A4/en
Application granted granted Critical
Publication of EP3799615B1 publication Critical patent/EP3799615B1/en
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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D19/00—Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infrared detectors
    • F25D19/006—Thermal coupling structure or interface
    • 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
    • F25B40/00—Subcoolers, desuperheaters or superheaters
    • F25B40/02—Subcoolers
    • 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
    • F25B40/00—Subcoolers, desuperheaters or superheaters
    • F25B40/06—Superheaters
    • 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
    • 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
    • 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
    • F25B2400/05—Compression system with heat exchange between particular parts of the system
    • F25B2400/052—Compression system with heat exchange between particular parts of the system between the capillary tube and another part of the refrigeration cycle
    • 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
    • F25B2400/05—Compression system with heat exchange between particular parts of the system
    • F25B2400/054—Compression system with heat exchange between particular parts of the system between the suction tube of the compressor and another part of the cycle

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)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
EP19855898.3A 2018-08-31 2019-08-16 Refrigerator Active EP3799615B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2018162562A JP2020034248A (en) 2018-08-31 2018-08-31 refrigerator
KR1020190061140A KR20200026670A (en) 2018-08-31 2019-05-24 Refrigerator
PCT/KR2019/010437 WO2020045868A1 (en) 2018-08-31 2019-08-16 Refrigerator

Publications (3)

Publication Number Publication Date
EP3799615A1 EP3799615A1 (en) 2021-04-07
EP3799615A4 true EP3799615A4 (en) 2021-08-25
EP3799615B1 EP3799615B1 (en) 2023-08-09

Family

ID=69667751

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19855898.3A Active EP3799615B1 (en) 2018-08-31 2019-08-16 Refrigerator

Country Status (4)

Country Link
EP (1) EP3799615B1 (en)
JP (1) JP2020034248A (en)
KR (1) KR20200026670A (en)
CN (1) CN112601921B (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2342566A (en) * 1944-02-22 Air conditioning apparatus
US3128607A (en) * 1962-11-20 1964-04-14 Westinghouse Electric Corp Controls for heat pumps
US3274797A (en) * 1964-05-08 1966-09-27 Peerless Of America Heat exchanger including a capillary tube section
GB2180921A (en) * 1985-09-25 1987-04-08 Sanyo Electric Co Refrigeration system
JP2001280802A (en) * 2000-03-29 2001-10-10 Toshiba Corp Refrigerator
DE60113072T2 (en) * 2000-03-13 2006-06-14 Lars Christian Wulf Zimmermann CONTROLLER WITH COLLECTOR FOR REFRIGERATION SYSTEMS AND HEAT PUMPS
US20170074549A1 (en) * 2015-09-15 2017-03-16 Whirlpool S.A. Multi-Evaporation Cooling System

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0485147B1 (en) * 1990-11-09 1996-06-19 General Electric Company Refrigeration system
KR100393776B1 (en) * 1995-11-14 2003-10-11 엘지전자 주식회사 Refrigerating cycle device having two evaporators
JP4238731B2 (en) 2004-01-05 2009-03-18 パナソニック株式会社 refrigerator
GB2418478A (en) * 2004-09-24 2006-03-29 Ti Group Automotive Sys Ltd A heat exchanger
JP2009085539A (en) * 2007-10-01 2009-04-23 Toshiba Corp Refrigerator
DE102008037819A1 (en) * 2008-06-11 2009-12-17 Liebherr-Hausgeräte Ochsenhausen GmbH Fridge and / or freezer
KR20130050639A (en) * 2011-11-08 2013-05-16 삼성전자주식회사 Non-azeotropic mixed refrigerent cycle and refrigerator
EP3190356B1 (en) * 2016-01-05 2022-11-09 Lg Electronics Inc. Refrigerator and method of controlling the same

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2342566A (en) * 1944-02-22 Air conditioning apparatus
US3128607A (en) * 1962-11-20 1964-04-14 Westinghouse Electric Corp Controls for heat pumps
US3274797A (en) * 1964-05-08 1966-09-27 Peerless Of America Heat exchanger including a capillary tube section
GB2180921A (en) * 1985-09-25 1987-04-08 Sanyo Electric Co Refrigeration system
DE60113072T2 (en) * 2000-03-13 2006-06-14 Lars Christian Wulf Zimmermann CONTROLLER WITH COLLECTOR FOR REFRIGERATION SYSTEMS AND HEAT PUMPS
JP2001280802A (en) * 2000-03-29 2001-10-10 Toshiba Corp Refrigerator
US20170074549A1 (en) * 2015-09-15 2017-03-16 Whirlpool S.A. Multi-Evaporation Cooling System

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2020045868A1 *

Also Published As

Publication number Publication date
JP2020034248A (en) 2020-03-05
CN112601921A (en) 2021-04-02
CN112601921B (en) 2022-12-13
KR20200026670A (en) 2020-03-11
EP3799615B1 (en) 2023-08-09
EP3799615A1 (en) 2021-04-07

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