WO2012022627A3 - Refrigerator with a pressure-equalizing seal - Google Patents

Refrigerator with a pressure-equalizing seal Download PDF

Info

Publication number
WO2012022627A3
WO2012022627A3 PCT/EP2011/063476 EP2011063476W WO2012022627A3 WO 2012022627 A3 WO2012022627 A3 WO 2012022627A3 EP 2011063476 W EP2011063476 W EP 2011063476W WO 2012022627 A3 WO2012022627 A3 WO 2012022627A3
Authority
WO
WIPO (PCT)
Prior art keywords
refrigerator
seal
interior
door
sealing channel
Prior art date
Application number
PCT/EP2011/063476
Other languages
German (de)
French (fr)
Other versions
WO2012022627A2 (en
Inventor
Ali Duman
Engin Senol
Cenk Acar
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
Publication of WO2012022627A2 publication Critical patent/WO2012022627A2/en
Publication of WO2012022627A3 publication Critical patent/WO2012022627A3/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
    • F25D23/00—General constructional features
    • F25D23/08—Parts formed wholly or mainly of plastics materials
    • F25D23/082—Strips
    • F25D23/087—Sealing strips
    • 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
    • F25D2500/00—Problems to be solved
    • F25D2500/02—Geometry problems

Abstract

The present invention relates to a refrigerator (10) which comprises a basic structure (11), a refrigerator interior (13), defined within the basic structure (10), a door (12), which closes the refrigerator interior (13) and a sealing channel (25), a seal (20), with at least one opening (251) on a portion of the refrigerator (10) which is directed towards the exterior surroundings (30), and at least one opening (262), on a portion of the refrigerator (10) which is directed towards the interior surroundings (13). In order to improve the subject matter of the invention, the seal comprises a lip (261) which, when the door (12) has been closed, interrupts the air stream between the refrigerator interior (13) and the exterior surroundings (30) through the sealing channel (25) and through the openings (251, 262) and which, as the door (12) is being opened, runs within the sealing channel (25), in order thus to enable the air stream when the shape of the seal (20) changes.
PCT/EP2011/063476 2010-08-18 2011-08-04 Refrigerator with a pressure-equalizing seal WO2012022627A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR2010/06838A TR201006838A2 (en) 2010-08-18 2010-08-18 A cooler with a pressure compensating gasket
TR2010/06838 2010-08-18

Publications (2)

Publication Number Publication Date
WO2012022627A2 WO2012022627A2 (en) 2012-02-23
WO2012022627A3 true WO2012022627A3 (en) 2012-10-26

Family

ID=44629682

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2011/063476 WO2012022627A2 (en) 2010-08-18 2011-08-04 Refrigerator with a pressure-equalizing seal

Country Status (2)

Country Link
TR (1) TR201006838A2 (en)
WO (1) WO2012022627A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108139135A (en) * 2015-10-20 2018-06-08 Bsh家用电器有限公司 Domestic refrigerator with refrigerating space, reefer space and pressure-compensated valve

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT3006869T (en) * 2013-06-08 2018-08-08 Hefei Midea Refrigerator Co Refrigeration device
US9546810B2 (en) 2014-03-10 2017-01-17 The Boeing Company CO2 ventilation bulb seal for insulated galley cart
CN106052266B (en) * 2016-05-26 2018-06-22 合肥华凌股份有限公司 A kind of door seal and the Refrigerating container with the door seal
JP7170353B2 (en) * 2017-12-15 2022-11-14 アクア株式会社 refrigerator
JP6976564B2 (en) * 2017-12-15 2021-12-08 アクア株式会社 refrigerator

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1601171A1 (en) * 1968-01-26 1970-06-18 Bosch Hausgeraete Gmbh Refrigerators, especially freezers
FR2445916A1 (en) * 1979-01-04 1980-08-01 Refrigeration Cie Caladoise Deep-freezer with pressure equalisation - has intermediate chamber with connections to interior and ambient air
DE3329086C1 (en) * 1983-08-11 1984-10-25 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Sealing profile
DE8436815U1 (en) * 1984-12-15 1986-04-10 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt A refrigerator or freezer with a seal
JPH01291088A (en) * 1988-05-19 1989-11-22 Sanyo Electric Co Ltd Refrigerator

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1592886A (en) 1968-01-26 1970-05-19
KR970044727U (en) 1995-12-23 1997-07-31 Pressure gasket for refrigerator
DE202006013229U1 (en) 2006-08-29 2006-10-26 BSH Bosch und Siemens Hausgeräte GmbH Cooling device e.g. refrigerator/freezer, has opening parallel to pressure balancing valve, where conductance of housing is smaller than that of valve in penetrable direction and larger than leakage conductance of valve in closing direction

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1601171A1 (en) * 1968-01-26 1970-06-18 Bosch Hausgeraete Gmbh Refrigerators, especially freezers
FR2445916A1 (en) * 1979-01-04 1980-08-01 Refrigeration Cie Caladoise Deep-freezer with pressure equalisation - has intermediate chamber with connections to interior and ambient air
DE3329086C1 (en) * 1983-08-11 1984-10-25 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Sealing profile
DE8436815U1 (en) * 1984-12-15 1986-04-10 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt A refrigerator or freezer with a seal
JPH01291088A (en) * 1988-05-19 1989-11-22 Sanyo Electric Co Ltd Refrigerator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108139135A (en) * 2015-10-20 2018-06-08 Bsh家用电器有限公司 Domestic refrigerator with refrigerating space, reefer space and pressure-compensated valve
CN108139135B (en) * 2015-10-20 2020-09-04 Bsh家用电器有限公司 Domestic refrigeration device with a refrigerating space, a freezer space and a pressure compensation valve

Also Published As

Publication number Publication date
WO2012022627A2 (en) 2012-02-23
TR201006838A2 (en) 2012-03-21

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