EP0120490A3 - Système de commande de dégivrage - Google Patents

Système de commande de dégivrage Download PDF

Info

Publication number
EP0120490A3
EP0120490A3 EP84103277A EP84103277A EP0120490A3 EP 0120490 A3 EP0120490 A3 EP 0120490A3 EP 84103277 A EP84103277 A EP 84103277A EP 84103277 A EP84103277 A EP 84103277A EP 0120490 A3 EP0120490 A3 EP 0120490A3
Authority
EP
European Patent Office
Prior art keywords
coil
control system
temperature
defrost control
defrost
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Withdrawn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
EP84103277A
Other languages
German (de)
English (en)
Other versions
EP0120490A2 (fr
Inventor
Ulrich Bonne
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.)
Honeywell Inc
Original Assignee
Honeywell Inc
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 Honeywell Inc filed Critical Honeywell Inc
Publication of EP0120490A2 publication Critical patent/EP0120490A2/fr
Publication of EP0120490A3 publication Critical patent/EP0120490A3/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Withdrawn legal-status Critical Current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
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/002—Defroster control

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)
  • Defrosting Systems (AREA)
  • Air Conditioning Control Device (AREA)
EP84103277A 1983-03-28 1984-03-24 Système de commande de dégivrage Withdrawn EP0120490A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US47941983A 1983-03-28 1983-03-28
US479419 1983-03-28

Publications (2)

Publication Number Publication Date
EP0120490A2 EP0120490A2 (fr) 1984-10-03
EP0120490A3 true EP0120490A3 (fr) 1985-07-10

Family

ID=23903928

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84103277A Withdrawn EP0120490A3 (fr) 1983-03-28 1984-03-24 Système de commande de dégivrage

Country Status (2)

Country Link
EP (1) EP0120490A3 (fr)
JP (1) JPS59185927A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0244139A (ja) * 1988-08-03 1990-02-14 Kubota Ltd ヒートポンプの除霜運転方法
IT1248098B (it) * 1991-04-18 1995-01-05 Merloni Elettrodomestici Spa Apparato elettrodomestico a controllo elettronico in particolare un frigorifero
IT1245076B (it) * 1991-04-18 1994-09-13 Merloni Elettrodomestici Spa Frigorifero
DE102006048880A1 (de) * 2006-10-16 2008-04-17 Wurm Gmbh & Co. Kg Elektronische Systeme Abtausteuerverfahren
CN104236004B (zh) * 2013-06-19 2017-02-15 广东美的制冷设备有限公司 热泵系统的化霜控制方法及装置
CN110836484A (zh) * 2018-08-17 2020-02-25 青岛海尔空调器有限总公司 空调器运行控制方法
CN109323366B (zh) * 2018-09-14 2021-02-23 广东美的制冷设备有限公司 空调器的控制方法、装置及空调器
CN113915919B (zh) * 2021-03-31 2023-03-21 海信冰箱有限公司 冰箱及冰箱化霜控制方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2711602A1 (de) * 1977-03-17 1978-09-21 Bosch Gmbh Robert Abtauvorrichtung
FR2427563A1 (fr) * 1978-05-30 1979-12-28 Gen Electric Appareil de commande de degivrage pour systeme de conditionnement de la temperature
DE3110042A1 (de) * 1981-03-16 1982-09-30 Gesellschaft für Wärmepumpen und Energierückgewinnungsanlagen mbH, 7311 Holzmaden Verfahren und anordnung zum abtauen von eis an einem luftkuehler einer waermepumpe oder kaeltemaschine
DE3246248A1 (de) * 1981-12-14 1983-06-16 AMF Inc., 10604 White Plains, N.Y. Entfrost-steuersystem
DE3308714A1 (de) * 1982-04-02 1983-10-06 Linde Ag Verfahren und vorrichtung zum abtauen des reifansatzes an luftkuehlern von waermepumpen, kaelteanlagen und kuehlmoebeln

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2711602A1 (de) * 1977-03-17 1978-09-21 Bosch Gmbh Robert Abtauvorrichtung
FR2427563A1 (fr) * 1978-05-30 1979-12-28 Gen Electric Appareil de commande de degivrage pour systeme de conditionnement de la temperature
DE3110042A1 (de) * 1981-03-16 1982-09-30 Gesellschaft für Wärmepumpen und Energierückgewinnungsanlagen mbH, 7311 Holzmaden Verfahren und anordnung zum abtauen von eis an einem luftkuehler einer waermepumpe oder kaeltemaschine
DE3246248A1 (de) * 1981-12-14 1983-06-16 AMF Inc., 10604 White Plains, N.Y. Entfrost-steuersystem
DE3308714A1 (de) * 1982-04-02 1983-10-06 Linde Ag Verfahren und vorrichtung zum abtauen des reifansatzes an luftkuehlern von waermepumpen, kaelteanlagen und kuehlmoebeln

Also Published As

Publication number Publication date
EP0120490A2 (fr) 1984-10-03
JPS59185927A (ja) 1984-10-22

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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AK Designated contracting states

Designated state(s): DE FR IT NL SE

PUAL Search report despatched

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

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18D Application deemed to be withdrawn

Effective date: 19860311

RIN1 Information on inventor provided before grant (corrected)

Inventor name: BONNE, ULRICH