[go: up one dir, main page]

WO2005114071A1 - Construction d'un compartiment de stockage par vide dans un appareil de refroidissement - Google Patents

Construction d'un compartiment de stockage par vide dans un appareil de refroidissement Download PDF

Info

Publication number
WO2005114071A1
WO2005114071A1 PCT/EP2005/052216 EP2005052216W WO2005114071A1 WO 2005114071 A1 WO2005114071 A1 WO 2005114071A1 EP 2005052216 W EP2005052216 W EP 2005052216W WO 2005114071 A1 WO2005114071 A1 WO 2005114071A1
Authority
WO
WIPO (PCT)
Prior art keywords
door
unit
walls
compartment
storage compartment
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.)
Ceased
Application number
PCT/EP2005/052216
Other languages
English (en)
Inventor
Simon James Naylor
Sameer Shirgaonkar
James Beeching Neave
Max William Middleton
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.)
BSH Hausgeraete GmbH
Original Assignee
BSH Bosch und Siemens Hausgeraete 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 Hausgeraete GmbH filed Critical BSH Bosch und Siemens Hausgeraete GmbH
Priority to EP05742980.5A priority Critical patent/EP1747414B1/fr
Publication of WO2005114071A1 publication Critical patent/WO2005114071A1/fr
Anticipated expiration legal-status Critical
Ceased 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
    • 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
    • F25D25/00—Charging, supporting, and discharging the articles to be cooled
    • F25D25/02—Charging, supporting, and discharging the articles to be cooled by shelves
    • F25D25/024—Slidable shelves
    • F25D25/025—Drawers
    • 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
    • F25D31/00—Other cooling or freezing apparatus
    • 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
    • F25D23/02—Doors; Covers
    • F25D23/021—Sliding doors
    • 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
    • F25D2317/043—Treating air flowing to refrigeration compartments by creating a vacuum in a storage compartment

Definitions

  • the principal object of the invention is therefore to provide cooling apparatus having a storage compartment which may be capable of universal use and which is of robust yet simple construction to withstand differential pressure without undue susceptibility to leakage.
  • a storage compartment in the form of a separately constructed box unit represents a self-contained module with a capability of use in different types or variations of cooling apparatus, including refrigerators, freezers and refrigerator/freezer combinations.
  • This is of particular advantage in the case of product ranges containing models which may have different sizes and fits of internal equipment, but the same fundamental features, such as refrigerating, freezing and vacuum storage compartments.
  • the unit may then be able to be used with little or no modification in all products within the range, which represents a significant advantage with respect to manufacturing cost.
  • This advantage is combined with the intrinsically strong and robust compartment construction achieved by an integral structure forming all of the walls of the box unit.
  • FIG. 2 is an exploded schematic perspective view, to enlarged scale, of a box unit defining the storage compartment.
  • Fig. 2 shows the box unit 16, which defines the storage compartment 14, separately and to enlarged scale.
  • the basic component of the unit is an integral structure 18 which consists of a one-piece moulded part of plastics material and which forms two mutually opposite side walls 19, a top wall 20, a bottom wall 21, a back wall 22 and a front surround 23 encircling an aperture 24 which serves as an access opening to the interior of the unit 16.
  • Each of the side walls 19, top wall 20 and bottom wall 21, as well as optionally the back wall 22, is curved so as to be convex at its outer face and thereby impart to the unit increased resistance to collapse or deformation under load, in particular an internal underpressure.
  • the door 26 When closed, the door 26 nests in a recess 27 in the surround 23 and sealingly co-operates with a resilient seal 28 mounted in the recess, so that the interior of the storage compartment is then hermetically sealed from the atmospheric pressure otherwise prevailing within the refrigerator housing 11.
  • the door 26 can comprise a panel of transparent material, for example glass, to afford the user a view of items stored in the compartment 14.
  • the door 26 is carried by a drawer 29 which is guided on runners 30 integrally formed at the inner surfaces of the two side walls 19 of the unit 16. On opening of the door 26, for example by means of a handgrip (not shown), the drawer 29 slides out to provide easy access to products stored in the compartment.
  • the back wall 22 of the integral structure 18 includes two connections 31 for vacuum pipes, hoses or other conduits for extraction of air from the compartment in an evacuation phase, as well as maintenance of an evacuated state in a storage phase, and feed of air to the compartment to restore atmospheric pressure so that the door can be opened for removal and insertion of products.

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)
  • Refrigerator Housings (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)

Abstract

L'invention concerne un appareil de refroidissement, par exemple, un réfrigérateur (10), équipé d'un compartiment de stockage évacuable défini par une boîte (16) construite séparément, c'est-à-dire autonome, montée dans un logement de l'appareil et fondamentalement composé d'une structure intégrale robuste (18) qui forme deux parois latérales (19), une paroi supérieure (20), une paroi inférieure (21) et une paroi arrière (22) et qui délimite une ouverture (24) servant d'ouverture d'accès au compartiment. La boîte est complétée par une porte (26) fermant de manière hermétique l'ouverture.
PCT/EP2005/052216 2004-05-13 2005-05-13 Construction d'un compartiment de stockage par vide dans un appareil de refroidissement Ceased WO2005114071A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP05742980.5A EP1747414B1 (fr) 2004-05-13 2005-05-13 Construction d'un compartiment de stockage par vide dans un appareil de refroidissement

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0410718A GB2414065B (en) 2004-05-13 2004-05-13 Vacuum storage compartment construction in cooling apparatus
GB0410718.1 2004-05-13

Publications (1)

Publication Number Publication Date
WO2005114071A1 true WO2005114071A1 (fr) 2005-12-01

Family

ID=32527002

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2005/052216 Ceased WO2005114071A1 (fr) 2004-05-13 2005-05-13 Construction d'un compartiment de stockage par vide dans un appareil de refroidissement

Country Status (4)

Country Link
EP (1) EP1747414B1 (fr)
CN (1) CN100533012C (fr)
GB (1) GB2414065B (fr)
WO (1) WO2005114071A1 (fr)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008154175A3 (fr) * 2007-06-06 2009-10-22 Electrolux Home Products, Inc. Compartiment de stockage
WO2008154174A3 (fr) * 2007-06-05 2009-12-10 Electrolux Home Products, Inc. Systèmes de stockage
JP2010038476A (ja) * 2008-08-07 2010-02-18 Hitachi Appliances Inc 冷蔵庫
JP2010038496A (ja) * 2008-08-08 2010-02-18 Hitachi Appliances Inc 冷蔵庫
WO2011147901A3 (fr) * 2010-05-28 2012-03-01 BSH Bosch und Siemens Hausgeräte GmbH Appareil de réfrigération et unité de stockage basse-pression associée
WO2011147899A3 (fr) * 2010-05-28 2012-09-07 BSH Bosch und Siemens Hausgeräte GmbH Unité de stockage basse-pression pour appareil de réfrigération et appareil de réfrigération
JP2012229912A (ja) * 2012-06-29 2012-11-22 Hitachi Appliances Inc 冷蔵庫
CN102871375A (zh) * 2012-11-06 2013-01-16 李倩楠 便携式梳妆台
US12129099B1 (en) 2024-03-13 2024-10-29 Sharkninja Operating Llc Insulated container with a drawer
US12163734B1 (en) 2023-09-15 2024-12-10 Sharkninja Operating Llc Insulated container with a drawer
WO2025055255A1 (fr) * 2023-09-15 2025-03-20 Sharkninja Operating Llc Récipient isolé doté d'un tiroir

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103542669B (zh) * 2012-07-13 2018-06-12 博西华电器（江苏）有限公司 具有储藏单元的制冷器具
CN103591758B (zh) * 2012-08-17 2017-04-26 海尔集团公司 一种冰箱保湿抽屉
CN103277964B (zh) * 2013-06-05 2015-05-13 合肥美的电冰箱有限公司 冰箱
CN103743186A (zh) * 2013-12-31 2014-04-23 宏秀电气有限公司 一种真空冰箱及其工作方法
CN105466132B (zh) * 2014-07-16 2019-04-23 博西华电器（江苏）有限公司 真空储藏单元及包括该真空储藏单元的制冷设备
CN111664623B (zh) * 2019-03-05 2023-04-07 Bsh家用电器有限公司 具有抽屉的家用制冷器具
CN113639506B (zh) * 2020-05-11 2022-05-06 海信（山东）冰箱有限公司 冰箱

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5271240A (en) 1992-07-06 1993-12-21 Arex, Inc. Household refrigerator-freezer cooling apparatus with vacuum as the preserving means
US6090422A (en) * 1999-08-11 2000-07-18 Taragan; Arie Refrigerator with automatic vacuum compartment and method of preserving fresh food items using the same
WO2001081842A1 (fr) 2000-04-27 2001-11-01 Alexandr Ivanovich Tsuguliev Refrigerateur menager
DE10248510A1 (de) * 2002-10-17 2004-04-29 BSH Bosch und Siemens Hausgeräte GmbH Kältegerät mit einem evakuierbaren Lagerfach

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2550040A (en) * 1946-08-08 1951-04-24 Clar Mottel Selectively evacuated temperature regulated container
WO1990013779A1 (fr) * 1989-04-28 1990-11-15 Carmine Baviello Refrigerateur a vide
IT1238452B (it) * 1990-02-01 1993-08-18 Eurodomestici Ind Riunite Frigorifero, congelatore o similare con contenitore amovibile in cui e' realizzato il vuoto a chiusura ed apertura automatica
IT1252155B (it) * 1991-12-03 1995-06-05 Whirlpool Italia Refrigeratore perfezionato, per esempio un frigorifero domestico, un congelatore o similare, con scomparto sottovuoto
IT1276519B1 (it) * 1995-04-06 1997-10-31 Alberto Giacomozzi Dispositivo per praticare e mantenere il vuoto, all'interno di celle frigorifere e di surgelati.
CN2251118Y (zh) * 1995-12-27 1997-04-02 李希全 双层真空调温式储藏器
CN1060561C (zh) * 1998-05-26 2001-01-10 朱有康 绿色真空保鲜柜
US6612116B2 (en) * 1999-02-26 2003-09-02 Maytag Corporation Thermoelectric temperature controlled refrigerator food storage compartment
DE19931920A1 (de) * 1999-07-08 2001-01-18 Alois Scheidter Kühlschrank
US20020083724A1 (en) * 2000-12-28 2002-07-04 Tarlow Kenneth A. Food storage and preservation system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5271240A (en) 1992-07-06 1993-12-21 Arex, Inc. Household refrigerator-freezer cooling apparatus with vacuum as the preserving means
US6090422A (en) * 1999-08-11 2000-07-18 Taragan; Arie Refrigerator with automatic vacuum compartment and method of preserving fresh food items using the same
WO2001081842A1 (fr) 2000-04-27 2001-11-01 Alexandr Ivanovich Tsuguliev Refrigerateur menager
DE10248510A1 (de) * 2002-10-17 2004-04-29 BSH Bosch und Siemens Hausgeräte GmbH Kältegerät mit einem evakuierbaren Lagerfach

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2480687C2 (ru) * 2007-06-05 2013-04-27 Электролюкс Хоум Продактс, Инк. Устройства для хранения
WO2008154174A3 (fr) * 2007-06-05 2009-12-10 Electrolux Home Products, Inc. Systèmes de stockage
US9791159B2 (en) 2007-06-05 2017-10-17 Electrolux Home Products, Inc. Storage systems
US8979621B2 (en) 2007-06-05 2015-03-17 Electrolux Home Products, Inc. Storage systems
WO2008154175A3 (fr) * 2007-06-06 2009-10-22 Electrolux Home Products, Inc. Compartiment de stockage
US8052235B2 (en) 2007-06-06 2011-11-08 Electrolux Home Products, Inc. Storage compartment
JP2010038476A (ja) * 2008-08-07 2010-02-18 Hitachi Appliances Inc 冷蔵庫
JP2010038496A (ja) * 2008-08-08 2010-02-18 Hitachi Appliances Inc 冷蔵庫
WO2011147899A3 (fr) * 2010-05-28 2012-09-07 BSH Bosch und Siemens Hausgeräte GmbH Unité de stockage basse-pression pour appareil de réfrigération et appareil de réfrigération
WO2011147901A3 (fr) * 2010-05-28 2012-03-01 BSH Bosch und Siemens Hausgeräte GmbH Appareil de réfrigération et unité de stockage basse-pression associée
JP2012229912A (ja) * 2012-06-29 2012-11-22 Hitachi Appliances Inc 冷蔵庫
CN102871375A (zh) * 2012-11-06 2013-01-16 李倩楠 便携式梳妆台
US12163734B1 (en) 2023-09-15 2024-12-10 Sharkninja Operating Llc Insulated container with a drawer
WO2025055255A1 (fr) * 2023-09-15 2025-03-20 Sharkninja Operating Llc Récipient isolé doté d'un tiroir
US12129099B1 (en) 2024-03-13 2024-10-29 Sharkninja Operating Llc Insulated container with a drawer

Also Published As

Publication number Publication date
CN1950650A (zh) 2007-04-18
EP1747414B1 (fr) 2013-11-20
GB2414065A (en) 2005-11-16
GB2414065B (en) 2007-08-22
EP1747414A1 (fr) 2007-01-31
GB0410718D0 (en) 2004-06-16
CN100533012C (zh) 2009-08-26

Similar Documents

Publication Publication Date Title
EP1747414B1 (fr) Construction d'un compartiment de stockage par vide dans un appareil de refroidissement
EP1756491B1 (fr) Construction d'un compartiment de stockage sous vide dans un dispositif sous vide
CN101644519B (zh) 冰箱
CN102261470B (zh) 密封系统以及具有这种密封系统的家用电器
EP1766307B1 (fr) Structure de compartiment de conservation sous vide dans un corps d'appareil de refroidissement
US7743623B2 (en) Ice making and storing system
US20190310011A1 (en) Refrigerator with surround illumination feature
CN102374728B (zh) 冰箱
JP2005282897A (ja) 冷蔵庫
KR100873115B1 (ko) 냉장고용 용기
CN111765697A (zh) 冰箱
CN214365788U (zh) 一种组合密封条及冷柜
EP4491986A1 (fr) Réservoir d'eau à étagères
CN113531990B (zh) 冰箱
CN102261782A (zh) 制冷器具
JP6768971B2 (ja) 冷蔵庫
JP4272344B2 (ja) アンダーカウンター型の冷蔵庫
JP2021071256A (ja) 冷蔵庫
EP2718646A1 (fr) Appareil de réfrigération, en particulier destiné à un usage domestique
ES2177864T3 (es) Armario frigorifico y/o congelador.
CN113531986A (zh) 冰箱
JPH09159356A (ja) 冷蔵庫
MX2011013377A (es) Puerta de accceso exterior y smart station.

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KM KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NG NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SM SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): BW GH GM KE LS MW MZ NA SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LT LU MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
WWE Wipo information: entry into national phase

Ref document number: 2005742980

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 200580014949.6

Country of ref document: CN

WWP Wipo information: published in national office

Ref document number: 2005742980

Country of ref document: EP