ATE390610T1 - REFRIGERATOR OR FREEZER WITH VACUUM CHAMBER - Google Patents

REFRIGERATOR OR FREEZER WITH VACUUM CHAMBER

Info

Publication number
ATE390610T1
ATE390610T1 AT03768443T AT03768443T ATE390610T1 AT E390610 T1 ATE390610 T1 AT E390610T1 AT 03768443 T AT03768443 T AT 03768443T AT 03768443 T AT03768443 T AT 03768443T AT E390610 T1 ATE390610 T1 AT E390610T1
Authority
AT
Austria
Prior art keywords
box
drawer
refrigerator
vacuum
freezer
Prior art date
Application number
AT03768443T
Other languages
German (de)
Inventor
Girish Pimputkar
Xavier Hue
Ilan Cohen
Urban Waehlby
Original Assignee
Electrolux Home Prod Corp
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 Electrolux Home Prod Corp filed Critical Electrolux Home Prod Corp
Application granted granted Critical
Publication of ATE390610T1 publication Critical patent/ATE390610T1/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
    • F25D23/12—Arrangements of compartments additional to cooling compartments; Combinations of refrigerators with other equipment, e.g. stove
    • 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
    • F25D23/00—General constructional features
    • F25D23/02—Doors; Covers
    • F25D23/028—Details
    • 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
    • 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
    • F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
    • F25D2400/22—Cleaning means for refrigerating devices

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)
  • Vacuum Packaging (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Refrigerator Housings (AREA)

Abstract

A refrigerator or freezer apparatus comprising: a cabinet ( 1 ) at least a compartment ( 2,3 ) to store food, a box ( 5 ) firmly lodged in said cabinet and closable in a vacuum-tight manner, a drawer ( 6 ) apt to be extracted and inserted in said box, a vacuum pump ( 7 ) connected to said box in the back side of it, a vacuum valve ( 13 ) able to selectively equalise the internal pressure in said box, wherein it comprises locking means, and specially a tiltable handle in the front side of said drawer, able to connect or disconnect said drawer to/from said box; said vacuum valve and/or said vacuum pump are operated by the tilting movement of said handle or by the closing movement of said drawer ( 6 ).
AT03768443T 2003-12-10 2003-12-10 REFRIGERATOR OR FREEZER WITH VACUUM CHAMBER ATE390610T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE2003/001934 WO2005057103A1 (en) 2003-12-10 2003-12-10 Refrigerating or freezing apparatus with vacuum compartment

Publications (1)

Publication Number Publication Date
ATE390610T1 true ATE390610T1 (en) 2008-04-15

Family

ID=34676089

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03768443T ATE390610T1 (en) 2003-12-10 2003-12-10 REFRIGERATOR OR FREEZER WITH VACUUM CHAMBER

Country Status (9)

Country Link
US (1) US20070234754A1 (en)
EP (1) EP1706688B1 (en)
JP (1) JP2007528971A (en)
CN (1) CN1910417A (en)
AT (1) ATE390610T1 (en)
AU (1) AU2003291801A1 (en)
CA (1) CA2548978A1 (en)
DE (1) DE60320047D1 (en)
WO (1) WO2005057103A1 (en)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7325409B2 (en) 2004-03-24 2008-02-05 Espinosa Edward P Vacuum storage apparatus with sliding drawers
JP2008082595A (en) * 2006-09-27 2008-04-10 Tosei Electric Corp Refrigerator and low temperature/reduced pressure preserving method
US8979621B2 (en) * 2007-06-05 2015-03-17 Electrolux Home Products, Inc. Storage systems
US8052235B2 (en) * 2007-06-06 2011-11-08 Electrolux Home Products, Inc. Storage compartment
US7669434B2 (en) 2008-02-06 2010-03-02 Whirlpool Corporation Refrigerator door vacuum preservation system
US8281606B2 (en) 2008-02-06 2012-10-09 Whirlpool Corporation Refrigerator vacuum storage system
ES2339840B1 (en) * 2008-09-30 2011-04-25 Fagor, S. Coop "FRIDGE APPLIANCE".
CN102261783B (en) * 2010-05-28 2016-05-11 博西华家用电器有限公司 Refrigerating appliance
CN101949632A (en) * 2010-07-13 2011-01-19 海尔集团公司 Refrigerator
DE102010031550A1 (en) * 2010-07-20 2012-01-26 BSH Bosch und Siemens Hausgeräte GmbH Storage unit for refrigerated goods with a refrigerated goods carrier
CN102338541B (en) 2010-07-22 2016-03-30 博西华家用电器有限公司 Storage unit and there is the refrigerating appliance of storage unit
CN102338540B (en) 2010-07-22 2015-08-26 博西华家用电器有限公司 Storage unit and there is the refrigerating appliance of storage unit
CN102338538B (en) 2010-07-22 2015-08-26 博西华家用电器有限公司 Storage unit and there is the refrigerating appliance of storage unit
CN102338539B (en) 2010-07-22 2015-08-05 博西华家用电器有限公司 Storage unit and there is the refrigerating appliance of storage unit
CN102455102B (en) * 2010-10-21 2015-09-30 博西华家用电器有限公司 Door handle, vacuum chamber and refrigerating plant
CN102798263B (en) * 2011-05-27 2017-07-14 博西华家用电器有限公司 Refrigerating appliance
KR20130116741A (en) * 2012-04-16 2013-10-24 엘지전자 주식회사 A sealing structure for a vegetables container of a refrigerator
KR101919888B1 (en) * 2012-06-11 2018-11-19 엘지전자 주식회사 A vegitable keeping structure of a refrigerator crisper by a light voccum algorithm and the method thereof
JP5750085B2 (en) * 2012-07-31 2015-07-15 日立アプライアンス株式会社 refrigerator
KR101398460B1 (en) * 2012-09-18 2014-05-27 엘지전자 주식회사 A refrigerator with sealing apparatus for a crisper drawer
ITVI20120285A1 (en) * 2012-10-26 2014-04-27 Graziano Roccabianca VACUUM CONSERVATION DEVICE FOR FOODS
CN103851850B (en) * 2012-12-06 2017-08-11 博西华电器（江苏）有限公司 Refrigerator and its method of work
CN103932354A (en) * 2014-04-10 2014-07-23 江苏洽爱纳机械有限公司 Continuous vacuum quick cooling and freezing food preservation system
DE102014213798A1 (en) * 2014-07-16 2016-01-21 BSH Hausgeräte GmbH Household refrigerating appliance with a water dispenser unit having a receiving unit for inserting a flavor container
US20170119200A1 (en) * 2016-01-19 2017-05-04 Anthony David Bressi Automated beverage and fragrance synthesizers
US11104502B2 (en) 2016-03-01 2021-08-31 Jeffrey S. Melcher Multi-function compact appliance and methods for a food or item in a container with a container storage technology
CN107985815A (en) * 2016-10-27 2018-05-04 上海酒店设备工程成套南翔厂有限公司 Vacuum storage device
CN107504752B (en) * 2016-12-02 2019-12-06 青岛海尔股份有限公司 Vacuum pump mounting box
CN106642918A (en) * 2016-12-09 2017-05-10 青岛海尔股份有限公司 Refrigerating freezing device
CN106705544A (en) * 2016-12-30 2017-05-24 青岛海尔特种电冰柜有限公司 Heat-preservation box for refrigeration equipment and refrigeration equipment
CN106839617A (en) * 2016-12-30 2017-06-13 青岛海尔特种电冰柜有限公司 Door body and refrigeration plant with function of balancing air pressure
US10747968B2 (en) 2017-11-22 2020-08-18 Jeffrey S. Melcher Wireless device and selective user control and management of a wireless device and data
CN108895757B (en) * 2018-08-08 2024-03-29 惠而浦（中国）股份有限公司 Vacuum fresh-keeping device
CH716910A2 (en) 2019-12-09 2021-06-15 Prins Intellectual Property Ag Vacuum drawer device for storing food.
CN111578588B (en) * 2020-05-08 2021-11-30 海信（山东）冰箱有限公司 Refrigerator with a door
CN111765698B (en) * 2020-07-01 2022-02-25 海信（山东）冰箱有限公司 Refrigerator with a door
CN111765694A (en) * 2020-07-01 2020-10-13 海信（山东）冰箱有限公司 Refrigerator with a door
CN114061206B (en) * 2020-08-04 2023-06-09 海信容声(广东)冷柜有限公司 Refrigerator
BE1029139B1 (en) 2021-02-24 2022-09-19 Miele & Cie Storage device for use in a pantry and pantry
CN114777386A (en) * 2022-05-18 2022-07-22 珠海格力电器股份有限公司 Refrigerator

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2894845A (en) * 1955-04-18 1959-07-14 Gen Electric Methods of preserving fresh foods
US3538616A (en) * 1968-09-06 1970-11-10 Alfred J Malling Moisture extracting and drying apparatus
US5271240A (en) * 1992-07-06 1993-12-21 Arex, Inc. Household refrigerator-freezer cooling apparatus with vacuum as the preserving means
DE29809836U1 (en) * 1998-06-02 1998-10-01 Schild, Jürgen, 85716 Unterschleißheim Freezer handle with opening function by overcoming the vacuum
DE19858254A1 (en) * 1998-12-17 2000-06-21 Oezguer Oeztas Appliance keeping food fresh over protracted interval comprises vacuum box in refrigerator
AU3833900A (en) * 2000-03-20 2001-10-03 Mo-El S.R.L. Device and method for the preservation of foods under vacuum
US7331163B2 (en) * 2004-10-29 2008-02-19 Hau Joseph A Refrigerator with integral vacuum sealer

Also Published As

Publication number Publication date
CN1910417A (en) 2007-02-07
AU2003291801A1 (en) 2005-06-29
CA2548978A1 (en) 2005-06-23
EP1706688B1 (en) 2008-03-26
JP2007528971A (en) 2007-10-18
EP1706688A1 (en) 2006-10-04
WO2005057103A1 (en) 2005-06-23
DE60320047D1 (en) 2008-05-08
US20070234754A1 (en) 2007-10-11

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Legal Events

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