WO2009132940A3 - Refrigerator - Google Patents

Refrigerator Download PDF

Info

Publication number
WO2009132940A3
WO2009132940A3 PCT/EP2009/054229 EP2009054229W WO2009132940A3 WO 2009132940 A3 WO2009132940 A3 WO 2009132940A3 EP 2009054229 W EP2009054229 W EP 2009054229W WO 2009132940 A3 WO2009132940 A3 WO 2009132940A3
Authority
WO
WIPO (PCT)
Prior art keywords
outlet conduit
storage space
outlet
interior storage
exterior
Prior art date
Application number
PCT/EP2009/054229
Other languages
German (de)
French (fr)
Other versions
WO2009132940A2 (en
Inventor
Yufa Bai
Alexander Rupp
Feng Tao
Original Assignee
BSH Bosch und Siemens Hausgeräte GmbH
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 BSH Bosch und Siemens Hausgeräte GmbH filed Critical BSH Bosch und Siemens Hausgeräte GmbH
Priority to EP09737984A priority Critical patent/EP2283288A2/en
Publication of WO2009132940A2 publication Critical patent/WO2009132940A2/en
Publication of WO2009132940A3 publication Critical patent/WO2009132940A3/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
    • 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
    • F25D17/042—Air treating means within refrigerated spaces
    • F25D17/047—Pressure equalising 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2321/00—Details or arrangements for defrosting; Preventing frosting; Removing condensed or defrost water, not provided for in other groups of this subclass
    • F25D2321/14—Collecting condense or defrost water; Removing condense or defrost water
    • F25D2321/146—Collecting condense or defrost water; Removing condense or defrost water characterised by the pipes or pipe connections

Abstract

The invention relates to a refrigerator which comprises a body (1) having an interior storage space and a movable door (2) that is mounted on the body for opening and closing the interior storage space. An outlet conduit (30) for disposing of the water generated inside the interior storage space during the defrost cycle and for guiding it towards the exterior of the body being mounted inside the body. A pressure compensation device (3) for compensating the air pressure inside and outside the body is mounted on the outlet conduit, said pressure compensation device comprising an outlet device mounted at the end of the outlet conduit and an air inlet device (35) in the vicinity of the end of the outlet conduit. Said outlet device does not store the water generated during the defrost cycle and at the same time prevents air from the exterior from entering the outlet conduit.
PCT/EP2009/054229 2008-04-29 2009-04-08 Refrigerator WO2009132940A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP09737984A EP2283288A2 (en) 2008-04-29 2009-04-08 Refrigerator

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN200820035628.5 2008-04-29
CNU2008200356285U CN201206924Y (en) 2008-04-29 2008-04-29 Refrigerator

Publications (2)

Publication Number Publication Date
WO2009132940A2 WO2009132940A2 (en) 2009-11-05
WO2009132940A3 true WO2009132940A3 (en) 2010-01-21

Family

ID=40465986

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2009/054229 WO2009132940A2 (en) 2008-04-29 2009-04-08 Refrigerator

Country Status (4)

Country Link
EP (1) EP2283288A2 (en)
CN (1) CN201206924Y (en)
RU (1) RU2010145775A (en)
WO (1) WO2009132940A2 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009026667A1 (en) * 2009-06-03 2010-12-09 BSH Bosch und Siemens Hausgeräte GmbH Refrigerating appliance with pressure compensating passage
DE102010017919A1 (en) * 2010-04-22 2011-10-27 Liebherr-Hausgeräte Ochsenhausen GmbH Refrigeration or freezer apparatus comprises refrigerated interior to accommodate cooling or freezing and communicating flow channel for discharging condensate
KR101793572B1 (en) 2011-01-17 2017-11-06 삼성전자주식회사 Drain hose assembly and refrigerator having the same
CN102213513B (en) * 2011-05-24 2013-04-17 合肥美的荣事达电冰箱有限公司 Refrigerator and water drainage device thereof
CN202119187U (en) 2011-06-08 2012-01-18 博西华家用电器有限公司 Drainage nozzle and drainage device for refrigerator, and refrigerator
CN102269506B (en) * 2011-08-19 2016-11-23 海尔集团公司 Drainpipe and the refrigerator being provided with this drainpipe for refrigerator
CN102331139B (en) * 2011-10-19 2013-04-17 合肥美的荣事达电冰箱有限公司 Refrigerator and drain pipe assembly used for same
DE102012003904A1 (en) * 2012-02-01 2013-08-01 Liebherr-Hausgeräte Ochsenhausen GmbH Cooling and/or freezing apparatus, has water drain comprising spacer and water drain valve, and container i.e. bowl, provided for collecting water discharged by spacer, where drain valve is arranged in or at fastening unit
CN102901308B (en) * 2012-11-09 2015-06-17 合肥美的电冰箱有限公司 Refrigerator
CN102927748B (en) * 2012-11-26 2015-05-13 合肥美的电冰箱有限公司 Drain pipe component for cold cabinet and cold cabinet with same
CN103344077A (en) * 2013-06-18 2013-10-09 海信容声(广东)冰箱有限公司 Water drainage pipe structure
CN104848638A (en) * 2015-06-04 2015-08-19 合肥华凌股份有限公司 Refrigerator and drain assembly thereof
CN107144075A (en) * 2017-05-24 2017-09-08 海信容声(广东)冷柜有限公司 A kind of fridge-freezer drainpipe and refrigerator
CN110500428A (en) * 2018-05-17 2019-11-26 惠而浦（中国）股份有限公司 A kind of equilibrated valve of wind cooling refrigerator
CN110553457A (en) * 2018-05-31 2019-12-10 青岛海尔股份有限公司 Water and air discharging and air inlet composite pipe for refrigerator and refrigerator
CN109708360A (en) * 2018-08-13 2019-05-03 沈阳海尔电冰箱有限公司 Refrigerator inside and outside air pressure balance component and refrigerator with the component
US11300349B2 (en) 2019-09-27 2022-04-12 Electrolux Home Products, Inc. Upright appliance drain jumper
CN112833600B (en) * 2019-11-22 2022-09-23 青岛海尔电冰箱有限公司 A kind of refrigerator
CN114251901B (en) * 2020-09-24 2023-11-03 海信冰箱有限公司 Refrigerator with a refrigerator body
US11732950B2 (en) 2021-04-26 2023-08-22 Electrolux Home Products, Inc. Pressure relief jumper drain for an appliance

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5499514A (en) * 1994-09-15 1996-03-19 Whirlpool Corporation Defrost water drain system for a refrigerator
JP2005226964A (en) * 2004-02-16 2005-08-25 Matsushita Electric Ind Co Ltd Refrigerator
WO2006067767A2 (en) * 2004-12-24 2006-06-29 Arcelik Anonim Sirketi A cooling device
EP1731860A2 (en) * 2005-06-11 2006-12-13 Samsung Electronics Co., Ltd. Refrigerator

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5557942A (en) 1993-11-30 1996-09-24 Samsung Electronics Co., Ltd. Methods and apparatus for equalizing pressure between a refrigerating compartment and ambient air

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5499514A (en) * 1994-09-15 1996-03-19 Whirlpool Corporation Defrost water drain system for a refrigerator
JP2005226964A (en) * 2004-02-16 2005-08-25 Matsushita Electric Ind Co Ltd Refrigerator
WO2006067767A2 (en) * 2004-12-24 2006-06-29 Arcelik Anonim Sirketi A cooling device
EP1731860A2 (en) * 2005-06-11 2006-12-13 Samsung Electronics Co., Ltd. Refrigerator

Also Published As

Publication number Publication date
RU2010145775A (en) 2012-06-10
WO2009132940A2 (en) 2009-11-05
EP2283288A2 (en) 2011-02-16
CN201206924Y (en) 2009-03-11

Similar Documents

Publication Publication Date Title
WO2009132940A3 (en) Refrigerator
EA200801061A1 (en) WALL BOX
EP1913860A3 (en) Dishwasher
TW200640057A (en) Lead storage battery
WO2008139937A1 (en) Valve and processing device with the valve
WO2008136497A1 (en) Compressor and refrigeration device using the same
WO2009062912A3 (en) Water filter device for an electric refrigerator
PL1902258T5 (en) Air guide box
WO2010109439A3 (en) Refrigerator
WO2011061064A3 (en) Refrigeration appliance having a drawer that can be evacuated
WO2007080146A3 (en) Cooking device and method for operating a cooking device
WO2011078759A9 (en) Dusting system
WO2009117788A8 (en) Minimum pressure valve
PT2206644E (en) Submarine
EP1993704A4 (en) Air filter housing with sealing means
WO2009072756A3 (en) Ice making apparatus for refrigerator
WO2010133517A3 (en) A cooling device whereof the lid is illuminated
US20160370100A1 (en) Dispenser structure for a refrigerator, apparatus and method for controlling an operation thereof
GB2454378A (en) Ice tray assembly and refrigerator having same
WO2010072486A3 (en) Refrigerating device with telescopic pull-out mechanism
WO2011147897A3 (en) Storage unit and household appliance having the same
WO2008130198A3 (en) A refrigerator having a grain keeping apparatus
DE102006014538B3 (en) Assembly for vehicle seat e.g. motor vehicle seat, has casing which exhibits distant projection lying against inner wall of pipe after fitting of cable in pipe
EP1745955A3 (en) Closure of a housing with a sliding element
WO2012010440A3 (en) Refrigeration device with interior lighting

Legal Events

Date Code Title Description
DPE1 Request for preliminary examination filed after expiration of 19th month from priority date (pct application filed from 20040101)
WWE Wipo information: entry into national phase

Ref document number: 2009737984

Country of ref document: EP

NENP Non-entry into the national phase

Ref country code: DE

WWE Wipo information: entry into national phase

Ref document number: 2010145775

Country of ref document: RU

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 09737984

Country of ref document: EP

Kind code of ref document: A2