EP2104822A1 - Appareil réfrigérant muni d'une machine à glaçons - Google Patents

Appareil réfrigérant muni d'une machine à glaçons

Info

Publication number
EP2104822A1
EP2104822A1 EP07857326A EP07857326A EP2104822A1 EP 2104822 A1 EP2104822 A1 EP 2104822A1 EP 07857326 A EP07857326 A EP 07857326A EP 07857326 A EP07857326 A EP 07857326A EP 2104822 A1 EP2104822 A1 EP 2104822A1
Authority
EP
European Patent Office
Prior art keywords
ice maker
ice
evaporator
freezer compartment
refrigerating appliance
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Withdrawn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
EP07857326A
Other languages
German (de)
English (en)
Inventor
Adolf Feinauer
Klaus Flinner
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.)
BSH Hausgeraete GmbH
Original Assignee
BSH Bosch und Siemens Hausgeraete GmbH
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 BSH Bosch und Siemens Hausgeraete GmbH filed Critical BSH Bosch und Siemens Hausgeraete GmbH
Publication of EP2104822A1 publication Critical patent/EP2104822A1/fr
Withdrawn legal-status Critical Current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
    • F25D23/00—General constructional features
    • F25D23/12—Arrangements of compartments additional to cooling compartments; Combinations of refrigerators with other equipment, e.g. stove
    • 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
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C2400/00—Auxiliary features or devices for producing, working or handling ice
    • F25C2400/10—Refrigerator units
    • 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
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C2600/00—Control issues
    • F25C2600/04—Control means

Definitions

  • a sensor is provided in the freezer compartment, which measures the temperature in the freezer compartment directly.
  • the ice maker is not only with its own control, but must also be equipped with its own temperature sensor.
  • this sensor is connected in the freezer compartment with the controller of the ice maker that the sensor signal can be used both by the control of the refrigerator, as well as by the control of the ice maker.
  • Fig. 2 is a detail of a wire tube evaporator with coupled
  • FIG. 1 shows a refrigeration device 1 with the door open and an interior 1 1.
  • the interior 1 1 is divided into a refrigerator 2 and a freezer compartment 3 on. For reasons of clarity, no closure flap is shown on the freezer compartment 3.
  • an icemaker 4 In the refrigerator 2 is an icemaker 4.
  • this icemaker 4 is prepared in a process not further explained here by means of several cold fingers clear ice, which is stored in a drip tray 10.
  • the drip tray 10 is located below the ice maker 4.
  • the cold required to produce the clear ice is generated by a heat exchanger 5 (see Fig. 2), which is firmly connected to the cold fingers.
  • wire tube evaporator 6 The located in the freezer compartment 3, horizontally arranged wire tube evaporator 6 consists of a bent into parallel loops evaporator tube 7.
  • the evaporator tube 7 of the wire tube evaporator 6 is fixedly connected to the top and bottom with wire rods 8, all parallel to the front side and to each other have the same distance.
  • the attachment of the wire rods 8 causes on the one hand a Surface enlargement, through which the heat from the freezer compartment 3 can be better absorbed, and on the other hand prevents sagging of the evaporator tube 7 of the wire tube evaporator 6.
  • Figure 2 Only the wire rods 8 of the wire tube evaporator 6 are shown in Figure 2, located on the front side and on the opposite side.
  • the heat exchanger tube 9 of the heat exchanger 5 is fixedly connected to the evaporator tube 7 and the lower and upper wire rods 8 of the wire tube evaporator 6.
  • the heat exchanger tube 9 of the heat exchanger 5 has the same outer diameter and consists of the same material as the evaporator tube 7 of the wire tube evaporator. 6
  • FIG. 3 now shows a circuit diagram of an embodiment of an inventive device Refrigeration device.
  • a refrigerator 1 is divided into a refrigerator 2 and a freezer compartment 3.
  • the cold generator 13 is located within the freezer compartment 3, since the associated evaporator is located there. Outside the cooled interior, a refrigeration device controller 12 and a power supply 15 is provided.
  • the icemaker 4 is set via a switch, not shown here in motion. Since the icemaker 4 decreases the required coldness of the chiller 13, it may happen that with intensive use of the icemaker, the performance of the chiller 13 is no longer sufficient. As a result, the temperature in the freezer compartment 3 increases. This temperature rise is detected by the sensor 16. A threshold value for the detected freezer compartment temperature is stored in the ice maker control 14. If this threshold value is exceeded, the ice maker control 14 switches off the ice maker 4. This resting time of the ice maker 4 continues until in the freezer compartment 3, a temperature is exceeded, which is deposited as a second threshold in the Eisr facedung 14. Only when this threshold value is exceeded, the ice production is restarted by the Eisr tenuung 14.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

L'invention concerne un appareil réfrigérant (1) comprenant un espace intérieur (11) servant à stocker des denrées à réfrigérer et/ou à congeler, un générateur de froid (13), un système de commande d'appareil réfrigérant (12) servant à faire fonctionner le générateur de froid (13), un raccordement au réseau (15) pour l'alimentation en tension électrique du générateur de froid (13) et du système de commande d'appareil réfrigérant (12), ainsi qu'une machine à glaçons (4) placée dans l'espace intérieur (11). Selon l'invention, la machine à glaçons (4) dispose pour son fonctionnement de son propre système de commande de machine à glaçons (14) qui gère toutes les fonctions de la machine à glaçons (4) indépendamment du système de commande d'appareil réfrigérant (12). Un raccordement de la machine à glaçons (4) et du système de commande de machine à glaçons (14) au raccordement réseau (15) de l'appareil réfrigérant est également prévu.
EP07857326A 2006-12-22 2007-12-10 Appareil réfrigérant muni d'une machine à glaçons Withdrawn EP2104822A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006061155A DE102006061155A1 (de) 2006-12-22 2006-12-22 Kältegerät
PCT/EP2007/063605 WO2008077750A1 (fr) 2006-12-22 2007-12-10 Appareil réfrigérant muni d'une machine à glaçons

Publications (1)

Publication Number Publication Date
EP2104822A1 true EP2104822A1 (fr) 2009-09-30

Family

ID=39313091

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07857326A Withdrawn EP2104822A1 (fr) 2006-12-22 2007-12-10 Appareil réfrigérant muni d'une machine à glaçons

Country Status (5)

Country Link
US (1) US8353171B2 (fr)
EP (1) EP2104822A1 (fr)
DE (1) DE102006061155A1 (fr)
RU (1) RU2449229C2 (fr)
WO (1) WO2008077750A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9625202B2 (en) 2011-03-02 2017-04-18 Whirlpoo Corporation Direct contact icemaker with finned air cooling capacity
US20120291469A1 (en) * 2011-05-17 2012-11-22 General Electric Company Refrigerator temperature control method and apparatus
US8938980B2 (en) 2012-08-24 2015-01-27 Whirlpool Corporation Integrated ice maker pump
US20200103154A1 (en) 2018-09-28 2020-04-02 Electrolux Home Products, Inc. Solid ejector in a solid-production system
CN115289763B (zh) * 2018-10-02 2023-07-04 Lg电子株式会社 冰箱

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3788089A (en) * 1971-11-08 1974-01-29 U Line Corp Combination ice cube maker and refrigerator
US4799362A (en) 1987-12-21 1989-01-24 Whirlpool Corporation Modular home ice maker test apparatus
JPH0735939B2 (ja) * 1988-07-05 1995-04-19 ホシザキ電機 株式会社 製氷機の製氷完了制御装置
US4872317A (en) 1988-10-24 1989-10-10 U-Line Corporation Unitary ice maker with fresh food compartment and control system therefor
US5187948A (en) 1991-12-31 1993-02-23 Whirlpool Corporation Clear cube ice maker
TW299950U (en) 1992-07-30 1997-03-01 Sharp Kk Communication means for an electrical device in a refrigerator
JPH08152162A (ja) * 1994-11-28 1996-06-11 Kawasaki Heavy Ind Ltd 内融式氷蓄熱槽
JP2001033077A (ja) * 1999-07-21 2001-02-09 Mitsubishi Electric Building Techno Service Co Ltd 氷蓄熱システム
US6345509B1 (en) * 2000-01-21 2002-02-12 Ukram Industries Refrigeration of a food transport vehicle utilizing liquid nitrogen
DE20115821U1 (de) * 2001-09-26 2002-03-07 Merlaku, Kastriot, 80807 München Kühlschrank mit einer internen Steckdose
KR100451221B1 (ko) * 2001-11-16 2004-10-02 엘지전자 주식회사 가연성 냉매를 이용한 직냉식 냉장고
DE10336834A1 (de) 2003-08-11 2005-03-17 BSH Bosch und Siemens Hausgeräte GmbH Kältegerät mit Eisbereiter
US7188479B2 (en) * 2004-10-26 2007-03-13 Whirlpool Corporation Ice and water dispenser on refrigerator compartment door
RU2388976C2 (ru) 2005-03-02 2010-05-10 Эл Джи Электроникс Инк. Холодильник
US7681406B2 (en) * 2006-01-13 2010-03-23 Electrolux Home Products, Inc. Ice-making system for refrigeration appliance
RU56575U1 (ru) * 2006-03-21 2006-09-10 Государственное образовательное учреждение высшего профессионального обучения Уфимский государственный институт сервиса (ГОУВПО УГИС) Автоматическая охранная система холодильника
US20070251259A1 (en) 2006-04-28 2007-11-01 Lg Electronics Inc. Ice-making device for refrigerator and control method thereof

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
None *
See also references of WO2008077750A1 *

Also Published As

Publication number Publication date
RU2449229C2 (ru) 2012-04-27
WO2008077750A1 (fr) 2008-07-03
RU2009124421A (ru) 2011-01-27
DE102006061155A1 (de) 2008-06-26
US20100064704A1 (en) 2010-03-18
US8353171B2 (en) 2013-01-15

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