ATE411500T1 - Lebensmittelkühler mit einem optimierten luftstrom - Google Patents

Lebensmittelkühler mit einem optimierten luftstrom

Info

Publication number
ATE411500T1
ATE411500T1 AT03763141T AT03763141T ATE411500T1 AT E411500 T1 ATE411500 T1 AT E411500T1 AT 03763141 T AT03763141 T AT 03763141T AT 03763141 T AT03763141 T AT 03763141T AT E411500 T1 ATE411500 T1 AT E411500T1
Authority
AT
Austria
Prior art keywords
air
container
base
optimized
flow
Prior art date
Application number
AT03763141T
Other languages
English (en)
Inventor
George Clark
Mark Thompson
Original Assignee
Delta T Llc
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 Delta T Llc filed Critical Delta T Llc
Application granted granted Critical
Publication of ATE411500T1 publication Critical patent/ATE411500T1/de

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
    • F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
    • A23B4/00—Preservation of meat, sausages, fish or fish products
    • A23B4/06—Freezing; Subsequent thawing; Cooling
    • A23B4/066—Freezing; Subsequent thawing; Cooling the materials not being transported through or in the apparatus with or without shaping, e.g. in the form of powder, granules or flakes
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G23/00—Other table equipment
    • A47G23/04—Containers with means for keeping food cool or hot
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J41/00—Thermally-insulated vessels, e.g. flasks, jugs, jars
    • A47J41/0038—Thermally-insulated vessels, e.g. flasks, jugs, jars comprising additional heating or cooling means, i.e. use of thermal energy in addition to stored material
    • A47J41/005—Thermally-insulated vessels, e.g. flasks, jugs, jars comprising additional heating or cooling means, i.e. use of thermal energy in addition to stored material comprising heat or cold producing means, i.e. energy transfer from outside the vessel
    • 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B21/00—Machines, plants or systems, using electric or magnetic effects
    • F25B21/02—Machines, plants or systems, using electric or magnetic effects using Peltier effect; using Nernst-Ettinghausen effect
    • 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2321/00—Details of machines, plants or systems, using electric or magnetic effects
    • F25B2321/02—Details of machines, plants or systems, using electric or magnetic effects using Peltier effects; using Nernst-Ettinghausen effects
    • F25B2321/023—Mounting details thereof
    • 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2321/00—Details of machines, plants or systems, using electric or magnetic effects
    • F25B2321/02—Details of machines, plants or systems, using electric or magnetic effects using Peltier effects; using Nernst-Ettinghausen effects
    • F25B2321/025—Removal of heat
    • F25B2321/0251—Removal of heat by a gas
    • 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
    • F25D2317/06—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 with forced air circulation
    • F25D2317/065—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 with forced air circulation characterised by the air return
    • F25D2317/0651—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 with forced air circulation characterised by the air return through the bottom
    • 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
    • F25D2317/06—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 with forced air circulation
    • F25D2317/066—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 with forced air circulation characterised by the air supply
    • F25D2317/0661—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 with forced air circulation characterised by the air supply from the bottom
    • 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
    • F25D2400/12—Portable refrigerators

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Food Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Combustion & Propulsion (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Storage Of Fruits Or Vegetables (AREA)
  • Freezing, Cooling And Drying Of Foods (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Confectionery (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
AT03763141T 2002-07-10 2003-06-30 Lebensmittelkühler mit einem optimierten luftstrom ATE411500T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/192,229 US6763665B2 (en) 2002-07-10 2002-07-10 Food chiller with optimized air flow

Publications (1)

Publication Number Publication Date
ATE411500T1 true ATE411500T1 (de) 2008-10-15

Family

ID=30114302

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03763141T ATE411500T1 (de) 2002-07-10 2003-06-30 Lebensmittelkühler mit einem optimierten luftstrom

Country Status (9)

Country Link
US (1) US6763665B2 (de)
EP (1) EP1520137B1 (de)
JP (1) JP4482446B2 (de)
CN (1) CN100575821C (de)
AT (1) ATE411500T1 (de)
CA (1) CA2491870C (de)
DE (1) DE60324143D1 (de)
ES (1) ES2312815T3 (de)
WO (1) WO2004004475A2 (de)

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US8347781B2 (en) * 2007-10-04 2013-01-08 William Joseph Stack Portable food cooling device
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US20100258268A1 (en) * 2009-04-12 2010-10-14 Hsin-Jen Li Temperature adjustable cup holder having memory card readable function
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US20110179815A1 (en) * 2010-01-27 2011-07-28 Douglas Karl Jones Counter Cooler
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US20120090333A1 (en) * 2010-05-24 2012-04-19 Dellamorte Jr John O Method and apparatus for an electrically cooled pitcher
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US9814331B2 (en) * 2010-11-02 2017-11-14 Ember Technologies, Inc. Heated or cooled dishware and drinkware
US11950726B2 (en) 2010-11-02 2024-04-09 Ember Technologies, Inc. Drinkware container with active temperature control
WO2012076487A2 (en) * 2010-12-10 2012-06-14 BSH Bosch und Siemens Hausgeräte GmbH Refrigeration appliance
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ITMI20120357A1 (it) * 2012-03-07 2013-09-08 Pasqualino Sereno Portavivande riscaldato e/o raffreddato a effetto termoelettrico
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USD802980S1 (en) * 2015-10-06 2017-11-21 Nostalgia Products Llc Popcorn machine with canopy
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US11607036B2 (en) 2016-07-12 2023-03-21 Bi-Polar Holding Company LLC Food service apparatus with peltier heating and cooling systems
US10687663B2 (en) * 2017-08-14 2020-06-23 Angelica Dobbs Temperature controlled container
CN108426387B (zh) * 2018-05-16 2023-12-05 丁建民 半导体冷热灶
US11162716B2 (en) 2019-06-25 2021-11-02 Ember Technologies, Inc. Portable cooler
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EP4621318A3 (de) 2019-06-25 2025-11-26 YETI Coolers, LLC Tragbarer kühler
US12089756B2 (en) 2020-04-22 2024-09-17 Colin Strub Combination food cooler and food cover
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Also Published As

Publication number Publication date
CA2491870A1 (en) 2004-01-15
JP4482446B2 (ja) 2010-06-16
CN100575821C (zh) 2009-12-30
AU2003248802A1 (en) 2004-01-23
CA2491870C (en) 2011-01-11
US6763665B2 (en) 2004-07-20
US20040006997A1 (en) 2004-01-15
DE60324143D1 (de) 2008-11-27
CN1701207A (zh) 2005-11-23
JP2005532063A (ja) 2005-10-27
AU2003248802B2 (en) 2008-08-28
HK1082162A1 (zh) 2006-06-02
WO2004004475A2 (en) 2004-01-15
EP1520137A2 (de) 2005-04-06
EP1520137B1 (de) 2008-10-15
WO2004004475A3 (en) 2004-09-23
ES2312815T3 (es) 2009-03-01

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