CA2548978A1 - Refrigerating or freezing apparatus with vacuum compartment - Google Patents

Refrigerating or freezing apparatus with vacuum compartment Download PDF

Info

Publication number
CA2548978A1
CA2548978A1 CA002548978A CA2548978A CA2548978A1 CA 2548978 A1 CA2548978 A1 CA 2548978A1 CA 002548978 A CA002548978 A CA 002548978A CA 2548978 A CA2548978 A CA 2548978A CA 2548978 A1 CA2548978 A1 CA 2548978A1
Authority
CA
Canada
Prior art keywords
box
drawer
vacuum
dispenser
vacuum pump
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.)
Abandoned
Application number
CA002548978A
Other languages
English (en)
French (fr)
Inventor
Girish Pimputkar
Xavier Hue
Ilan Cohen
Urban Wahlby
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.)
Electrolux Home Products Corp NV
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2548978A1 publication Critical patent/CA2548978A1/en
Abandoned 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
    • 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)
CA002548978A 2003-12-10 2003-12-10 Refrigerating or freezing apparatus with vacuum compartment Abandoned CA2548978A1 (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
CA2548978A1 true CA2548978A1 (en) 2005-06-23

Family

ID=34676089

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002548978A Abandoned CA2548978A1 (en) 2003-12-10 2003-12-10 Refrigerating or freezing apparatus with vacuum compartment

Country Status (9)

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

Families Citing this family (39)

* 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 (ja) * 2006-09-27 2008-04-10 Tosei Electric Corp 冷蔵庫、及び低温・減圧保存方法
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 (es) * 2008-09-30 2011-04-25 Fagor, S. Coop "aparato frigorifico".
CN102261783B (zh) * 2010-05-28 2016-05-11 博西华家用电器有限公司 制冷器具
CN101949632A (zh) * 2010-07-13 2011-01-19 海尔集团公司 冰箱
DE102010031550A1 (de) * 2010-07-20 2012-01-26 BSH Bosch und Siemens Hausgeräte GmbH Lagerungseinheit für Kühlgut mit einem Kühlgutträger
CN102338541B (zh) 2010-07-22 2016-03-30 博西华家用电器有限公司 储藏单元以及具有储藏单元的制冷器具
CN102338538B (zh) 2010-07-22 2015-08-26 博西华家用电器有限公司 储藏单元以及具有储藏单元的制冷器具
CN102338540B (zh) 2010-07-22 2015-08-26 博西华家用电器有限公司 储藏单元以及具有储藏单元的制冷器具
CN102338539B (zh) 2010-07-22 2015-08-05 博西华家用电器有限公司 储藏单元以及具有储藏单元的制冷器具
CN102455102B (zh) * 2010-10-21 2015-09-30 博西华家用电器有限公司 门把手、真空室以及制冷装置
CN102798263B (zh) * 2011-05-27 2017-07-14 博西华家用电器有限公司 制冷器具
KR20130116741A (ko) * 2012-04-16 2013-10-24 엘지전자 주식회사 냉장고의 야채실 박스 밀폐구조
KR101919888B1 (ko) * 2012-06-11 2018-11-19 엘지전자 주식회사 약진공 알고리즘에 의한 냉장고 야채실 신선보관 구조 및 이를 이용한 신선보관방법
JP5750085B2 (ja) * 2012-07-31 2015-07-15 日立アプライアンス株式会社 冷蔵庫
KR101398460B1 (ko) * 2012-09-18 2014-05-27 엘지전자 주식회사 야채실 드로워에 밀폐유지장치를 구비한 냉장고
ITVI20120285A1 (it) * 2012-10-26 2014-04-27 Graziano Roccabianca Dispositivo per la conservazione sottovuoto degli alimenti
CN103851850B (zh) * 2012-12-06 2017-08-11 博西华电器（江苏）有限公司 冰箱及其工作方法
CN103932354A (zh) * 2014-04-10 2014-07-23 江苏洽爱纳机械有限公司 一种连续式真空急速冷却及冷冻的食品保鲜系统
DE102014213798A1 (de) * 2014-07-16 2016-01-21 BSH Hausgeräte GmbH Haushaltskältegerät mit einer Wasserspendereinheit die eine Aufnahmeeinheit zum Einsetzen eines Geschmacksmittel-Behälters aufweist
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 (zh) * 2016-10-27 2018-05-04 上海酒店设备工程成套南翔厂有限公司 真空存储设备
CN107504752B (zh) * 2016-12-02 2019-12-06 青岛海尔股份有限公司 一种真空泵安装盒
CN106642918A (zh) * 2016-12-09 2017-05-10 青岛海尔股份有限公司 冷藏冷冻装置
CN106705544A (zh) * 2016-12-30 2017-05-24 青岛海尔特种电冰柜有限公司 制冷设备用保温箱及制冷设备
CN106839617A (zh) * 2016-12-30 2017-06-13 青岛海尔特种电冰柜有限公司 具有气压平衡功能的门体及制冷设备
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 (zh) * 2018-08-08 2024-03-29 惠而浦（中国）股份有限公司 一种真空保鲜装置
CH716910A2 (de) * 2019-12-09 2021-06-15 Prins Intellectual Property Ag Vakuumschubladeneinrichtung zur Lagerung von Lebensmitteln.
CN111578588B (zh) * 2020-05-08 2021-11-30 海信（山东）冰箱有限公司 冰箱
CN111765698B (zh) * 2020-07-01 2022-02-25 海信（山东）冰箱有限公司 冰箱
CN111765694A (zh) * 2020-07-01 2020-10-13 海信（山东）冰箱有限公司 冰箱
CN114061206B (zh) * 2020-08-04 2023-06-09 海信容声(广东)冷柜有限公司 一种冷柜
BE1029139B1 (de) 2021-02-24 2022-09-19 Miele & Cie Ablagevorrichtung zum Einsatz in einen Vorratsschrank und Vorratsschrank

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 (de) * 1998-06-02 1998-10-01 Schild, Jürgen, 85716 Unterschleißheim Kühltruhengriff mit Öffnungsfunktion durch Überwindung des Vakuums
DE19858254A1 (de) * 1998-12-17 2000-06-21 Oezguer Oeztas Kälte-Vakuum-Frischhalte-System
WO2001071263A1 (en) * 2000-03-20 2001-09-27 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
AU2003291801A1 (en) 2005-06-29
ATE390610T1 (de) 2008-04-15
JP2007528971A (ja) 2007-10-18
EP1706688A1 (de) 2006-10-04
US20070234754A1 (en) 2007-10-11
EP1706688B1 (de) 2008-03-26
CN1910417A (zh) 2007-02-07
WO2005057103A1 (en) 2005-06-23
DE60320047D1 (de) 2008-05-08

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued