DE102004046253A1 - Elektroventilspendevorrichtung für einen Kühlapparat - Google Patents

Elektroventilspendevorrichtung für einen Kühlapparat Download PDF

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Publication number
DE102004046253A1
DE102004046253A1 DE200410046253 DE102004046253A DE102004046253A1 DE 102004046253 A1 DE102004046253 A1 DE 102004046253A1 DE 200410046253 DE200410046253 DE 200410046253 DE 102004046253 A DE102004046253 A DE 102004046253A DE 102004046253 A1 DE102004046253 A1 DE 102004046253A1
Authority
DE
Germany
Prior art keywords
valve
cooling system
inlets
electro
magnetic valve
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
DE200410046253
Other languages
English (en)
Other versions
DE102004046253B4 (de
Inventor
Michele Farano
Pont Paolo Da
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.)
Elbi International SpA
Original Assignee
Elbi International SpA
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 Elbi International SpA filed Critical Elbi International SpA
Publication of DE102004046253A1 publication Critical patent/DE102004046253A1/de
Application granted granted Critical
Publication of DE102004046253B4 publication Critical patent/DE102004046253B4/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F25D23/126—Water cooler
    • 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
    • F25B2600/00—Control issues
    • F25B2600/23—Time delays
    • 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
    • F25C2400/00—Auxiliary features or devices for producing, working or handling ice
    • F25C2400/14—Water supply
    • 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
    • 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
    • F25D29/00—Arrangement or mounting of control or safety devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/877—With flow control means for branched passages
    • Y10T137/87877—Single inlet with multiple distinctly valved outlets

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)
  • Electrically Driven Valve-Operating Means (AREA)
  • Control Of Temperature (AREA)
  • Magnetically Actuated Valves (AREA)

Abstract

Die Vorrichtung (1) umfasst einen Ventilkörper (2) mit einem Eingang (3), der zum Anschluss an eine Wasserquelle ausgebildet ist, und mit wenigstens einem ersten (4) und einem zweiten (5) Ausgang. Der Ventilkörper (2) ist mit wenigstens einem ersten (EV1) und einem zweiten (EV2) Elektroventil mit direkter Betätigung versehen, deren hydraulische Eingänge miteinander verbunden sind und mit dem Eingang (3) des Ventilkörpers (2) verbunden sind und deren Ausgänge unabhängig oder getrennt voneinander sind und jeweils mit dem ersten (4) und dem zweiten (5) Ausgang des Ventilkörpers verbunden sind. Der Ventilkörper (2) ist mit einem dritten Magnet-Elektroventil (EV3) für Sicherheitszwecke versehen, das zwischen dem Eingang (3) des Ventilkörpers (2) und den Eingängen des ersten (EV1) und des zweiten (EV2) Elektroventils angeordnet ist. Steuer/Regelmittel (8-10) sind mit diesem dritten Elektroventil (EV3) derart gekoppelt, dass das letztere jedesmal dann geöffnet/geschlossen werden kann, wenn das erste (EV1) oder das zweite (EV2) Elektroventil geöffnet/geschlossen wird. Dieses dritte Elektroventil (EV3) schließt mit Verzögerung gegenüber dem Schließen des ersten (EV1) und des zweiten (EV2) Elektroventils.
DE102004046253.4A 2003-09-25 2004-09-23 Elektroventilspendevorrichtung für einen Kühlapparat Expired - Fee Related DE102004046253B4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITTO20030747 ITTO20030747A1 (it) 2003-09-25 2003-09-25 Dispositivo elettrovalvolare di erogazione per un frigorifero.
ITTO2003A000747 2003-09-25

Publications (2)

Publication Number Publication Date
DE102004046253A1 true DE102004046253A1 (de) 2005-04-28
DE102004046253B4 DE102004046253B4 (de) 2017-04-27

Family

ID=34401323

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102004046253.4A Expired - Fee Related DE102004046253B4 (de) 2003-09-25 2004-09-23 Elektroventilspendevorrichtung für einen Kühlapparat

Country Status (3)

Country Link
US (1) US7284680B2 (de)
DE (1) DE102004046253B4 (de)
IT (1) ITTO20030747A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102455110A (zh) * 2010-10-21 2012-05-16 博西华家用电器有限公司 冰箱出水系统及其冰箱

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITFI20050169A1 (it) * 2005-07-27 2007-01-28 Saeco Ipr Ltd Circuito idraulico per macchine da bevande espresso, valvola di scarico e sicurezza per detto circuito e relativo metodo per produzione di bevande espresso
PL1912032T3 (pl) * 2006-10-12 2011-07-29 Whirlpool Co Urządzenie chłodnicze z dozownikiem wody
DE102010023831A1 (de) * 2010-06-10 2011-12-15 Sig Technology Ag Vorrichtung und Verfahren zur Befüllung von Produkten
CN103673421B (zh) * 2013-12-08 2016-04-20 合肥天鹅制冷科技有限公司 具有双功能备份的制冷系统及备份方法
KR20180133144A (ko) * 2017-06-05 2018-12-13 엘지전자 주식회사 밸브 장치
US11698222B2 (en) 2021-01-06 2023-07-11 Electrolux Home Products, Inc. Food preservation system with filtered water supply to icemaker

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT215099Z2 (it) 1988-12-20 1990-07-30 Elbi Int Spa Elettrovalvola particolarmente per macchine lavatrici
IT216925Z2 (it) 1989-02-03 1991-10-11 Elbi Int Spa Elettrovalvola particolarmente per il controllo dell alimentazione di acqua ad una macchina lavatrice
IT219183Z2 (it) 1989-12-27 1992-12-17 Elbi Int Spa Elettrovalvola, particolarmente per macchine lavatrici
IT219184Z2 (it) 1989-12-27 1992-12-17 Elbi Int Spa Elettrovalvola, particolarmente per macchine lavatrici
US5135645A (en) * 1991-03-28 1992-08-04 Raytheon Company Refrigerator water filter
IT1249897B (it) * 1991-06-06 1995-03-30 Eltek Spa "dispositivo integrato per il controllo volumetrico di fluidi defluenti attraverso elettrovalvole, per macchine distributrici di liquidi e macchine lavatrici.
FR2713216B1 (fr) * 1993-12-01 1996-01-12 Air Liquide Dispositif pour délivrer, à cadence élevée, des doses d'un liquide.
JPH0838930A (ja) * 1994-08-03 1996-02-13 Yazaki Corp 沈降分級装置のサンプル回収装置
IT235998Y1 (it) 1995-12-27 2000-07-18 Elbi Int Spa Valvola idraulica con elettrovalvola di pilotaggio, particolarmenteper macchine lavatrici
US6460367B1 (en) * 2001-04-20 2002-10-08 Emerson Electric Co. Water delivery system for refrigerator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102455110A (zh) * 2010-10-21 2012-05-16 博西华家用电器有限公司 冰箱出水系统及其冰箱
WO2012052324A3 (en) * 2010-10-21 2012-08-16 BSH Bosch und Siemens Hausgeräte GmbH Refrigerator water supply system and refrigerator having the same

Also Published As

Publication number Publication date
US20050087561A1 (en) 2005-04-28
DE102004046253B4 (de) 2017-04-27
ITTO20030747A1 (it) 2005-03-26
US7284680B2 (en) 2007-10-23

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Effective date: 20110826

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Effective date: 20110922

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R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee