IT1401778B1 - Frigorifero no-frost perfezionato - Google Patents

Frigorifero no-frost perfezionato

Info

Publication number
IT1401778B1
IT1401778B1 ITAN2010A000115A ITAN20100115A IT1401778B1 IT 1401778 B1 IT1401778 B1 IT 1401778B1 IT AN2010A000115 A ITAN2010A000115 A IT AN2010A000115A IT AN20100115 A ITAN20100115 A IT AN20100115A IT 1401778 B1 IT1401778 B1 IT 1401778B1
Authority
IT
Italy
Prior art keywords
frost
refrigerated refrigerator
refrigerated
refrigerator
frost refrigerated
Prior art date
Application number
ITAN2010A000115A
Other languages
English (en)
Inventor
Gianluca Francolini
Original Assignee
Antonio Merloni S P A In A S
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 Antonio Merloni S P A In A S filed Critical Antonio Merloni S P A In A S
Priority to ITAN2010A000115A priority Critical patent/IT1401778B1/it
Priority to EP11728937.1A priority patent/EP2593734B1/en
Priority to ES11728937.1T priority patent/ES2490270T3/es
Priority to PCT/IB2011/001358 priority patent/WO2012007806A1/en
Priority to PL11728937T priority patent/PL2593734T3/pl
Priority to DK11728937.1T priority patent/DK2593734T3/da
Publication of ITAN20100115A1 publication Critical patent/ITAN20100115A1/it
Application granted granted Critical
Publication of IT1401778B1 publication Critical patent/IT1401778B1/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
    • 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
    • F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
    • F25D17/062—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation in household refrigerators
    • F25D17/065—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation in household refrigerators with compartments at different temperatures
    • 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
    • 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
    • F25D21/14—Collecting or removing condensed and defrost water; Drip trays
    • 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
    • F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
    • F25D17/067—Evaporator fan 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
    • F25D2317/04—Treating air flowing to refrigeration compartments
    • F25D2317/041—Treating air flowing to refrigeration compartments by purification
    • F25D2317/0413—Treating air flowing to refrigeration compartments by purification by humidification
    • 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
    • F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
    • F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
    • F25D2317/068—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the fans
    • F25D2317/0683—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the fans the fans not of the axial type

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)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
  • Freezers Or Refrigerated Showcases (AREA)
ITAN2010A000115A 2010-07-12 2010-07-12 Frigorifero no-frost perfezionato IT1401778B1 (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
ITAN2010A000115A IT1401778B1 (it) 2010-07-12 2010-07-12 Frigorifero no-frost perfezionato
EP11728937.1A EP2593734B1 (en) 2010-07-12 2011-06-14 No-frost refrigerator
ES11728937.1T ES2490270T3 (es) 2010-07-12 2011-06-14 Frigorífico no-frost
PCT/IB2011/001358 WO2012007806A1 (en) 2010-07-12 2011-06-14 Improved no-frost refrigerator
PL11728937T PL2593734T3 (pl) 2010-07-12 2011-06-14 Chłodziarka bezszronowa
DK11728937.1T DK2593734T3 (da) 2010-07-12 2011-06-14 Rimfrit køleskab

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITAN2010A000115A IT1401778B1 (it) 2010-07-12 2010-07-12 Frigorifero no-frost perfezionato

Publications (2)

Publication Number Publication Date
ITAN20100115A1 ITAN20100115A1 (it) 2012-01-13
IT1401778B1 true IT1401778B1 (it) 2013-08-28

Family

ID=43502883

Family Applications (1)

Application Number Title Priority Date Filing Date
ITAN2010A000115A IT1401778B1 (it) 2010-07-12 2010-07-12 Frigorifero no-frost perfezionato

Country Status (6)

Country Link
EP (1) EP2593734B1 (it)
DK (1) DK2593734T3 (it)
ES (1) ES2490270T3 (it)
IT (1) IT1401778B1 (it)
PL (1) PL2593734T3 (it)
WO (1) WO2012007806A1 (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109539622A (zh) * 2018-11-30 2019-03-29 上海海立睿能环境技术有限公司 一种空气源热泵机组及其化霜控制方法
CN114719514B (zh) * 2021-01-04 2023-07-14 青岛海尔电冰箱有限公司 冰箱
CN114719509B (zh) * 2021-01-04 2023-07-14 青岛海尔电冰箱有限公司 冰箱

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3455119A (en) * 1968-02-16 1969-07-15 Gen Motors Corp Plural compartment high humidity domestic refrigerator
US4075866A (en) * 1977-01-07 1978-02-28 General Motors Corporation Refrigerator defroster-humidifier
CH635190A5 (de) 1977-02-03 1983-03-15 Forster Hermann Ag Verfahren zum kuehllagern und frischhalten von frischprodukten sowie kuehlmoebel zur ausfuehrung des verfahrens.
FR2629185A1 (fr) * 1988-03-25 1989-09-29 Selnor Electromenager Nord Enceinte comportant un dispositif d'humidification d'air
JPH0726783B2 (ja) * 1989-03-08 1995-03-29 三洋電機株式会社 高湿度低温ケース
NO174484C (no) * 1992-01-15 1994-05-11 Ketil Aas Fremgangsmåte for å hindre uttörking av varer i kjölerom ved hjelp av fuktig luft

Also Published As

Publication number Publication date
DK2593734T3 (da) 2014-08-11
ITAN20100115A1 (it) 2012-01-13
WO2012007806A1 (en) 2012-01-19
ES2490270T3 (es) 2014-09-03
EP2593734B1 (en) 2014-05-14
PL2593734T3 (pl) 2014-10-31
EP2593734A1 (en) 2013-05-22

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