EP2607821A3 - Haushalts-Kühlgerät mit Wärmepumpe und Peltier-Element - Google Patents

Haushalts-Kühlgerät mit Wärmepumpe und Peltier-Element Download PDF

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Publication number
EP2607821A3
EP2607821A3 EP12008480.1A EP12008480A EP2607821A3 EP 2607821 A3 EP2607821 A3 EP 2607821A3 EP 12008480 A EP12008480 A EP 12008480A EP 2607821 A3 EP2607821 A3 EP 2607821A3
Authority
EP
European Patent Office
Prior art keywords
peltier element
heat pump
cooling device
domestic cooling
work space
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Withdrawn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
EP12008480.1A
Other languages
English (en)
French (fr)
Other versions
EP2607821A2 (de
Inventor
Jürg Werner
Stefan Stahl
Andreas Kaiser
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.)
V-Zug AG
Original Assignee
V-Zug AG
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 V-Zug AG filed Critical V-Zug AG
Publication of EP2607821A2 publication Critical patent/EP2607821A2/de
Publication of EP2607821A3 publication Critical patent/EP2607821A3/de
Withdrawn legal-status Critical Current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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B21/00—Machines, plants or systems, using electric or magnetic effects
    • F25B21/02—Machines, plants or systems, using electric or magnetic effects using Peltier effect; using Nernst-Ettinghausen effect
    • F25B21/04—Machines, plants or systems, using electric or magnetic effects using Peltier effect; using Nernst-Ettinghausen effect reversible
    • 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
    • F25B2321/00—Details of machines, plants or systems, using electric or magnetic effects
    • F25B2321/02—Details of machines, plants or systems, using electric or magnetic effects using Peltier effects; using Nernst-Ettinghausen effects
    • F25B2321/023—Mounting details thereof
    • 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
    • F25B2321/00—Details of machines, plants or systems, using electric or magnetic effects
    • F25B2321/02—Details of machines, plants or systems, using electric or magnetic effects using Peltier effects; using Nernst-Ettinghausen effects
    • F25B2321/025—Removal of heat
    • F25B2321/0252—Removal of heat by liquids or two-phase fluids
    • 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
    • F25D11/025—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures using primary and secondary refrigeration systems
    • 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
    • F25D2700/121—Sensors measuring the inside temperature of particular compartments

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)

Abstract

In einem Haushalts-Kühlgerät ist eine Wärmepumpe (4 - 6) zum Kühlen des Nutzraums (1) vorgesehen. Zusätzlich hierzu besitzt das Kühlgerät mindestens ein Peltier-Element (7, 12), um einen Teil des Innenraums (1) zusätzlich zu kühlen. Dies erlaubt eine genauere Temperaturregelung und eine einfache Anpassung des Geräts an jeweilige Anforderungen. Vorteilhaft ist das Peltier-Element (7, 12) an einer Kammer (10) am Boden des Nutzraums (1) angeordnet, und zwar an deren Oberseite.
EP12008480.1A 2011-12-23 2012-12-20 Haushalts-Kühlgerät mit Wärmepumpe und Peltier-Element Withdrawn EP2607821A3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH02049/11A CH703730B1 (de) 2011-12-23 2011-12-23 Haushalts-Kühlgerät mit Wärmepumpe und Peltier-Element.

Publications (2)

Publication Number Publication Date
EP2607821A2 EP2607821A2 (de) 2013-06-26
EP2607821A3 true EP2607821A3 (de) 2015-12-16

Family

ID=45566739

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12008480.1A Withdrawn EP2607821A3 (de) 2011-12-23 2012-12-20 Haushalts-Kühlgerät mit Wärmepumpe und Peltier-Element

Country Status (2)

Country Link
EP (1) EP2607821A3 (de)
CH (1) CH703730B1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106471321A (zh) * 2014-06-16 2017-03-01 利勃海尔-家用电器奥克森豪森有限责任公司 热绝缘的容器
DE102015006559A1 (de) * 2015-01-29 2016-08-04 Liebherr-Hausgeräte Lienz Gmbh Wärmeisoliertes Behältnis
DE102017129119A1 (de) * 2017-10-24 2019-04-25 Liebherr-Hausgeräte Lienz Gmbh Temperiertes Gerät
DE102018107578A1 (de) * 2018-03-29 2019-10-02 Liebherr-Hausgeräte Lienz Gmbh Kühl- und/oder Gefriergerät
KR20230109436A (ko) * 2022-01-13 2023-07-20 엘지전자 주식회사 냉장고

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003130538A (ja) * 2001-10-18 2003-05-08 Matsushita Refrig Co Ltd コンポーネント冷蔵庫
EP1677059A2 (de) * 2004-12-30 2006-07-05 LG Electronics, Inc. Hybride Kühlanlage und dieselbe Kühlanlage verwendender Kühlschrank und Gefrierschrank
WO2008025850A2 (en) * 2006-08-31 2008-03-06 Colipu A/S An energy system with a heat pump
WO2009003893A2 (de) * 2007-06-29 2009-01-08 BSH Bosch und Siemens Hausgeräte GmbH Kältegerät und verfahren zum konstanthalten einer vorbestimmten temperatur in einem kühlraum des kältegeräts

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI773469A (fi) * 1977-11-16 1979-05-17 Asko Upo Oy Frysbox foer montering i kylskaop isynnerhet laekemedelskylskaop
DE10261366A1 (de) * 2002-12-30 2004-07-08 BSH Bosch und Siemens Hausgeräte GmbH Hilfskühlvorrichtung
JP2004333091A (ja) * 2003-05-12 2004-11-25 Matsushita Electric Ind Co Ltd 冷蔵庫

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003130538A (ja) * 2001-10-18 2003-05-08 Matsushita Refrig Co Ltd コンポーネント冷蔵庫
EP1677059A2 (de) * 2004-12-30 2006-07-05 LG Electronics, Inc. Hybride Kühlanlage und dieselbe Kühlanlage verwendender Kühlschrank und Gefrierschrank
WO2008025850A2 (en) * 2006-08-31 2008-03-06 Colipu A/S An energy system with a heat pump
WO2009003893A2 (de) * 2007-06-29 2009-01-08 BSH Bosch und Siemens Hausgeräte GmbH Kältegerät und verfahren zum konstanthalten einer vorbestimmten temperatur in einem kühlraum des kältegeräts

Also Published As

Publication number Publication date
EP2607821A2 (de) 2013-06-26
CH703730B1 (de) 2015-06-15
CH703730A3 (de) 2012-04-30
CH703730A2 (de) 2012-02-15

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