WO2012062845A3 - A refrigerator the air circulation of which is controlled - Google Patents

A refrigerator the air circulation of which is controlled Download PDF

Info

Publication number
WO2012062845A3
WO2012062845A3 PCT/EP2011/069821 EP2011069821W WO2012062845A3 WO 2012062845 A3 WO2012062845 A3 WO 2012062845A3 EP 2011069821 W EP2011069821 W EP 2011069821W WO 2012062845 A3 WO2012062845 A3 WO 2012062845A3
Authority
WO
WIPO (PCT)
Prior art keywords
freezing chamber
evaporator
disposed
chamber
air
Prior art date
Application number
PCT/EP2011/069821
Other languages
French (fr)
Other versions
WO2012062845A2 (en
Inventor
Husnu Kerpicci
Baris Pakdil
Original Assignee
Arcelik Anonim Sirketi
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 Arcelik Anonim Sirketi filed Critical Arcelik Anonim Sirketi
Publication of WO2012062845A2 publication Critical patent/WO2012062845A2/en
Publication of WO2012062845A3 publication Critical patent/WO2012062845A3/en

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
    • 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

Abstract

The present invention relates to a refrigerator (1) comprising a freezing chamber (2), a refrigerating chamber (3), a chamber wall (4) separating the freezing chamber (2) from the refrigerating chamber (3), an evaporator (5) disposed behind the freezing chamber (2), providing the freezing chamber (2) to be cooled, a shroud (6) disposed at the front of the evaporator (5), an evaporator channel (7) disposed between the rear wall of the freezing chamber (2) and the shroud (6), through which air flow over the evaporator (5) is provided, a fan (8) that provides air in the freezing chamber (2) to be circulated by passing it over the evaporator (5), an air distribution channel (9) disposed at the side of the shroud (6) facing the freezing chamber (2), a front plate (10) that separates the air distribution channel (9) from the freezing chamber (2), at least one air supply port (11) disposed on the front plate (10), providing the air passed over the evaporator (5) by the fan (8) and sent to the air distribution channel (9) to be directed into the freezing chamber (2) and a returning path (12) disposed in the chamber wall (4), that delivers the air sucked from the freezing chamber (2) by the fan (8) into the evaporator channel (7).
PCT/EP2011/069821 2010-11-11 2011-11-10 A refrigerator the air circulation of which is controlled WO2012062845A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR201009410 2010-11-11
TRA2010/09410 2010-11-11

Publications (2)

Publication Number Publication Date
WO2012062845A2 WO2012062845A2 (en) 2012-05-18
WO2012062845A3 true WO2012062845A3 (en) 2013-01-10

Family

ID=44913309

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2011/069821 WO2012062845A2 (en) 2010-11-11 2011-11-10 A refrigerator the air circulation of which is controlled

Country Status (1)

Country Link
WO (1) WO2012062845A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102980344B (en) * 2012-12-28 2014-12-17 合肥美的电冰箱有限公司 Refrigerator
CN105526756A (en) * 2015-12-29 2016-04-27 青岛海尔股份有限公司 Direct and indirect cooling conversion type refrigerator

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4876860A (en) * 1988-05-31 1989-10-31 Sanden Corporation Refrigerator with variable volume independently cooled storage chambers
US5875642A (en) * 1996-06-12 1999-03-02 Samsung Electronics Co., Ltd. Refrigerator forming an air curtain across an opening when a door is open

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR940009644A (en) 1992-10-09 1994-05-20 배순훈 Refrigeration temperature control method and device
KR0170697B1 (en) 1994-12-10 1999-03-20 윤종용 Refrigerator and cool air vomite direction control, its temperature controlling method
KR0152148B1 (en) 1995-08-19 1998-11-02 김광호 A refrigerator
DE69826562T2 (en) 1997-05-28 2006-02-16 Lg Electronics Inc. Cooling air supply device for refrigerator
JPH11118319A (en) 1997-08-28 1999-04-30 Samsung Electron Co Ltd Refrigerator having vertical cold air distribution blade
KR100299236B1 (en) 1998-11-25 2001-11-22 구자홍 Cold air distribution structure of the refrigerator
IT246893Y1 (en) 1999-08-05 2002-04-10 Candy Spa REFRIGERATOR WITH RAPID TEMPERATURE BLAST CHILLER AND RAPID FREEZER
KR100504904B1 (en) 2002-04-04 2005-07-29 엘지전자 주식회사 Apparatus for protection of damper in refrigerator

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4876860A (en) * 1988-05-31 1989-10-31 Sanden Corporation Refrigerator with variable volume independently cooled storage chambers
US5875642A (en) * 1996-06-12 1999-03-02 Samsung Electronics Co., Ltd. Refrigerator forming an air curtain across an opening when a door is open

Also Published As

Publication number Publication date
WO2012062845A2 (en) 2012-05-18

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