IT240417Y1 - Dispositivo per rilevare la formazione di brina e per eliminarlaper riscaldamento particolarmente per evaporatori di frigoriferi - Google Patents

Dispositivo per rilevare la formazione di brina e per eliminarlaper riscaldamento particolarmente per evaporatori di frigoriferi

Info

Publication number
IT240417Y1
IT240417Y1 ITMI960073U IT240417Y1 IT 240417 Y1 IT240417 Y1 IT 240417Y1 IT MI960073 U ITMI960073 U IT MI960073U IT 240417 Y1 IT240417 Y1 IT 240417Y1
Authority
IT
Italy
Prior art keywords
rain
eliminate
detect
formation
heating particularly
Prior art date
Application number
Other languages
English (en)
Inventor
Daniele Turetta
Original Assignee
Whirlpool Europ S R L
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 Whirlpool Europ S R L filed Critical Whirlpool Europ S R L
Priority to ITMI960073 priority Critical patent/IT240417Y1/it
Publication of ITMI960073V0 publication Critical patent/ITMI960073V0/it
Priority to EP97100406A priority patent/EP0787961A3/en
Publication of ITMI960073U1 publication Critical patent/ITMI960073U1/it
Application granted granted Critical
Publication of IT240417Y1 publication Critical patent/IT240417Y1/it

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
    • F25D21/02—Detecting the presence of frost or condensate
    • 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
    • F25D21/06—Removing frost
    • F25D21/08—Removing frost by electric heating
    • 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
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/11—Sensor to detect if defrost is necessary

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)
  • Emergency Lowering Means (AREA)
ITMI960073 1996-01-30 1996-01-30 Dispositivo per rilevare la formazione di brina e per eliminarlaper riscaldamento particolarmente per evaporatori di frigoriferi IT240417Y1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITMI960073 IT240417Y1 (it) 1996-01-30 1996-01-30 Dispositivo per rilevare la formazione di brina e per eliminarlaper riscaldamento particolarmente per evaporatori di frigoriferi
EP97100406A EP0787961A3 (en) 1996-01-30 1997-01-13 Device for detecting frost formation and for eliminating it by heating, particularly for domestic refrigerator evaporators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI960073 IT240417Y1 (it) 1996-01-30 1996-01-30 Dispositivo per rilevare la formazione di brina e per eliminarlaper riscaldamento particolarmente per evaporatori di frigoriferi

Publications (3)

Publication Number Publication Date
ITMI960073V0 ITMI960073V0 (it) 1996-01-30
ITMI960073U1 ITMI960073U1 (it) 1997-07-30
IT240417Y1 true IT240417Y1 (it) 2001-04-02

Family

ID=11372936

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI960073 IT240417Y1 (it) 1996-01-30 1996-01-30 Dispositivo per rilevare la formazione di brina e per eliminarlaper riscaldamento particolarmente per evaporatori di frigoriferi

Country Status (2)

Country Link
EP (1) EP0787961A3 (it)
IT (1) IT240417Y1 (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT244406Y1 (it) * 1998-11-27 2002-03-11 Whirlpool Co Dispositivo per lo scongelamento rapido di un vano di unrefrigeratore quale un vano congelatore o similare
ITPD20050160A1 (it) * 2005-05-27 2006-11-28 Giuseppe Floris Dispositivo antighiaccio per refrigeratori
DE102010038382A1 (de) * 2010-07-23 2012-01-26 BSH Bosch und Siemens Hausgeräte GmbH Kältegerät mit Abtaueinrichtung
KR101916424B1 (ko) * 2012-02-28 2018-11-07 엘지전자 주식회사 공기조화기 및 그 제어방법
ITUD20130108A1 (it) * 2013-08-13 2015-02-14 New Technology Consultants N T C Dispositivo di controllo del funzionamento di uno scambiatore di calore, scambiatore di calore comprendente detto dispositivo e relativo procedimento di controllo
KR20150047287A (ko) * 2013-10-24 2015-05-04 삼성전자주식회사 공기조화기 및 그 제어방법
US20160025403A1 (en) * 2014-07-28 2016-01-28 Infineon Technologies Austria Ag Temperature regulating system and method of deicing the temperature regulating system
DE102014221317A1 (de) * 2014-10-21 2016-04-21 BSH Hausgeräte GmbH Haushaltskältegerät mit einem Reiferkennungssensor, welcher zur Erfassung einer Reifbildung an einem Verdampfer einer Kälteerzeugungsvorrichtung des Haushaltskältegeräts ausgebildet ist
CN109313049A (zh) 2016-05-27 2019-02-05 开利公司 确定运输制冷系统中气流减少的方法
CN108007050B (zh) * 2017-11-21 2020-04-03 合肥美的电冰箱有限公司 冰箱的化霜控制方法、冰箱及计算机可读存储介质
JP6804722B2 (ja) * 2019-04-25 2020-12-23 Ｎｉｓｓｈａ株式会社 融雪ヒータ付受発光モジュール

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4347709A (en) * 1981-01-19 1982-09-07 Honeywell Inc. Demand defrost sensor
IT1255045B (it) * 1992-03-31 1995-10-17 Whirlpool Italia Metodo e dispositivo per rilevare e controllare la formazione di brina su un evaporatore di un refrigeratore
DE69317115T2 (de) * 1993-09-22 1999-04-15 Whirlpool Europ Verfahren zur dynamischen Kontrolle der Eisbildung an einem Kühlschrankverdampfer und Kühlschrank in dem das Verfahren angewandt ist

Also Published As

Publication number Publication date
EP0787961A2 (en) 1997-08-06
EP0787961A3 (en) 1998-07-22
ITMI960073V0 (it) 1996-01-30
ITMI960073U1 (it) 1997-07-30

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