DE60013374T2 - Automatisches Kältegerät mit Abtausteuerung - Google Patents

Automatisches Kältegerät mit Abtausteuerung Download PDF

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Publication number
DE60013374T2
DE60013374T2 DE60013374T DE60013374T DE60013374T2 DE 60013374 T2 DE60013374 T2 DE 60013374T2 DE 60013374 T DE60013374 T DE 60013374T DE 60013374 T DE60013374 T DE 60013374T DE 60013374 T2 DE60013374 T2 DE 60013374T2
Authority
DE
Germany
Prior art keywords
evaporator
door
designed
control means
phases
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.)
Expired - Lifetime
Application number
DE60013374T
Other languages
German (de)
English (en)
Other versions
DE60013374D1 (de
Inventor
Massimo Pacorich
Fabio Spolaor
Luigi Tesolin
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.)
Electrolux Professional SpA
Original Assignee
Electrolux Professional 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 Electrolux Professional SpA filed Critical Electrolux Professional SpA
Application granted granted Critical
Publication of DE60013374D1 publication Critical patent/DE60013374D1/de
Publication of DE60013374T2 publication Critical patent/DE60013374T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F25D21/006—Defroster control with electronic control circuits
    • 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
    • F25B2700/21—Temperatures
    • F25B2700/2116—Temperatures of a condenser
    • 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
    • F25B2700/21—Temperatures
    • F25B2700/2117—Temperatures of an evaporator
    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2700/00—Means for sensing or measuring; Sensors therefor
    • F25D2700/02—Sensors detecting door opening
    • 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
    • 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
    • F25D2700/14—Sensors measuring the temperature outside the refrigerator or freezer

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)
DE60013374T 1999-07-20 2000-06-09 Automatisches Kältegerät mit Abtausteuerung Expired - Lifetime DE60013374T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITPN990062 1999-07-20
IT1999PN000062A IT1311702B1 (it) 1999-07-20 1999-07-20 Apparecchio refrigerante automatico con controllo dellosbrinamento perfezionato

Publications (2)

Publication Number Publication Date
DE60013374D1 DE60013374D1 (de) 2004-10-07
DE60013374T2 true DE60013374T2 (de) 2005-02-24

Family

ID=11395556

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60013374T Expired - Lifetime DE60013374T2 (de) 1999-07-20 2000-06-09 Automatisches Kältegerät mit Abtausteuerung

Country Status (3)

Country Link
EP (1) EP1070925B1 (it)
DE (1) DE60013374T2 (it)
IT (1) IT1311702B1 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015218966A (ja) * 2014-05-19 2015-12-07 ホシザキ電機株式会社 冷却装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4327556A (en) * 1980-05-08 1982-05-04 General Electric Company Fail-safe electronically controlled defrost system
US4297852A (en) * 1980-07-17 1981-11-03 General Electric Company Refrigerator defrost control with control of time interval between defrost cycles
US4528821A (en) * 1982-07-28 1985-07-16 Whirlpool Corporation Adaptive demand defrost control for a refrigerator
KR0129519B1 (ko) * 1991-01-26 1998-04-08 강진구 냉장고의 제상제어방법
CA2160338C (en) * 1994-10-13 2003-09-23 Kenneth W. Oden Electronic refrigeration control system
JPH09159328A (ja) 1995-12-06 1997-06-20 Matsushita Electric Ind Co Ltd 空気調和機の除霜制御装置
US5692385A (en) 1996-01-26 1997-12-02 General Electric Company System and method initiating defrost in response to speed or torque of evaporator motor
US5809789A (en) * 1997-05-07 1998-09-22 Baker; Philip L. Refrigeration module

Also Published As

Publication number Publication date
IT1311702B1 (it) 2002-03-19
ITPN990062A1 (it) 2001-01-20
ITPN990062A0 (it) 1999-07-20
EP1070925B1 (en) 2004-09-01
EP1070925A1 (en) 2001-01-24
DE60013374D1 (de) 2004-10-07

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