EP1840488A3 - Method for recording malfunctions in a device for introducing and/or modulating the passage of air, placed inside a no-frost refrigerator - Google Patents

Method for recording malfunctions in a device for introducing and/or modulating the passage of air, placed inside a no-frost refrigerator Download PDF

Info

Publication number
EP1840488A3
EP1840488A3 EP07103998.6A EP07103998A EP1840488A3 EP 1840488 A3 EP1840488 A3 EP 1840488A3 EP 07103998 A EP07103998 A EP 07103998A EP 1840488 A3 EP1840488 A3 EP 1840488A3
Authority
EP
European Patent Office
Prior art keywords
introducing
recording
malfunctions
modulating
air
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Withdrawn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
EP07103998.6A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1840488A2 (en
Inventor
Sergio Patent Dept. Whirlpool Europe s.r.l. Beati
Massimo Patent Dept. Whirlpool Europe s.r.l. Cassani
Paolo Patent Dept. Whirlpool Europe s.r.l. Sicher
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.)
Whirlpool Corp
Original Assignee
Whirlpool Corp
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 Corp filed Critical Whirlpool Corp
Publication of EP1840488A2 publication Critical patent/EP1840488A2/en
Publication of EP1840488A3 publication Critical patent/EP1840488A3/en
Withdrawn legal-status Critical Current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
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/042—Air treating means within refrigerated spaces
    • F25D17/045—Air flow control arrangements
    • 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
    • F25D29/008—Alarm devices
    • 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
    • F25B2500/00—Problems to be solved
    • F25B2500/06—Damage
    • 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
    • F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
    • F25D2400/06—Refrigerators with a vertical mullion

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)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
  • Defrosting Systems (AREA)
EP07103998.6A 2006-03-30 2007-03-13 Method for recording malfunctions in a device for introducing and/or modulating the passage of air, placed inside a no-frost refrigerator Withdrawn EP1840488A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITVA20060013 ITVA20060013U1 (it) 2006-03-30 2006-03-30 Metodo per il rilevamento di malfunzionamenti in un dispositivo d'immissione e/o di modulazione del passaggio dell'aria, posto all'interno di un frigorifero no frost.

Publications (2)

Publication Number Publication Date
EP1840488A2 EP1840488A2 (en) 2007-10-03
EP1840488A3 true EP1840488A3 (en) 2015-03-11

Family

ID=38235392

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07103998.6A Withdrawn EP1840488A3 (en) 2006-03-30 2007-03-13 Method for recording malfunctions in a device for introducing and/or modulating the passage of air, placed inside a no-frost refrigerator

Country Status (2)

Country Link
EP (1) EP1840488A3 (it)
IT (1) ITVA20060013U1 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110906609B (zh) * 2018-09-17 2021-12-21 重庆海尔制冷电器有限公司 风冷冰箱
CN110906610B (zh) * 2018-09-17 2022-01-21 重庆海尔制冷电器有限公司 风冷冰箱

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5172561A (en) * 1992-05-01 1992-12-22 Thermo King Corporation Pre-trip diagnostic methods for a transport refrigeration unit
JPH07239166A (ja) * 1994-02-28 1995-09-12 Toshiba Corp 冷蔵庫の診断装置
JPH0989434A (ja) * 1995-09-21 1997-04-04 Matsushita Refrig Co Ltd 冷凍冷蔵庫

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5172561A (en) * 1992-05-01 1992-12-22 Thermo King Corporation Pre-trip diagnostic methods for a transport refrigeration unit
JPH07239166A (ja) * 1994-02-28 1995-09-12 Toshiba Corp 冷蔵庫の診断装置
JPH0989434A (ja) * 1995-09-21 1997-04-04 Matsushita Refrig Co Ltd 冷凍冷蔵庫

Also Published As

Publication number Publication date
ITVA20060013U1 (it) 2007-09-30
EP1840488A2 (en) 2007-10-03

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