GB965943A - Thermoelectrically refrigerated apparatus - Google Patents

Thermoelectrically refrigerated apparatus

Info

Publication number
GB965943A
GB965943A GB8779/62A GB877962A GB965943A GB 965943 A GB965943 A GB 965943A GB 8779/62 A GB8779/62 A GB 8779/62A GB 877962 A GB877962 A GB 877962A GB 965943 A GB965943 A GB 965943A
Authority
GB
United Kingdom
Prior art keywords
compartment
assembly
junctions
double
walled
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.)
Expired
Application number
GB8779/62A
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.)
Individual
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 GB965943A publication Critical patent/GB965943A/en
Expired 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
    • 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
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N10/00—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects
    • H10N10/10—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects operating with only the Peltier or Seebeck effects
    • H10N10/13—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects operating with only the Peltier or Seebeck effects characterised by the heat-exchanging means at the junction
    • 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
    • F25D11/00—Self-contained movable devices, e.g. domestic refrigerators

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Washing And Drying Of Tableware (AREA)

Abstract

965,943. Refrigerators. T. M. ELFVING. March 7, 1962 [March 14, 19611, No. 8779/62. Heading F4H. The low temperature compartment 20 of a refrigerator is cooled by a thermocouple assembly 23 the hot junctions of which are cooled by a second thermocouple assembly 8 which also cools the storage compartment 14. Heat from the compartment 14 and from the hot junctions of the assembly 23 is absorbed by a double-walled liner 11 which is partly filled with a refrigerant and is in direct thermal contact with the cold junctions of assembly 8. A second double-walled member 17 serves to dissipate heat from the hot junctions of assembly 8 and may form a warming compartment. Grooved, anodized aluminium plates 9, 16 and 24 are connected to the junctions of the assemblies 8 and 23. In further embodiments (Figs. 3 to 4, not shown), the compartment 20 is located beneath the storage compartment 14 and the double-walled member 17 is spaced from the liner 11 by thermal insulation, except for a portion in direct thermal contact with the thermocouple assembly 8. The member 17 may be replaced by a finned structure having a fan circulating air thereover.
GB8779/62A 1961-03-14 1962-03-07 Thermoelectrically refrigerated apparatus Expired GB965943A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US95599A US3100970A (en) 1961-03-14 1961-03-14 Thermoelectrically refrigerated apparatus

Publications (1)

Publication Number Publication Date
GB965943A true GB965943A (en) 1964-08-06

Family

ID=22252740

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8779/62A Expired GB965943A (en) 1961-03-14 1962-03-07 Thermoelectrically refrigerated apparatus

Country Status (4)

Country Link
US (1) US3100970A (en)
DE (1) DE1401501A1 (en)
FR (1) FR1317639A (en)
GB (1) GB965943A (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3226602A (en) * 1962-10-29 1965-12-28 Thore M Elfving Heat transferring mounting panels for electric components and circuits
US3216204A (en) * 1963-01-15 1965-11-09 Tecumseh Products Co Low loss thermoelectric heat exchanger
DE3861316D1 (en) * 1987-05-20 1991-01-31 Klaus Gutmann TRANSPORT AND STORAGE DEVICE FOR THERMALLY SENSITIVE PRODUCTS.
US6735959B1 (en) * 2003-03-20 2004-05-18 General Electric Company Thermoelectric icemaker and control
MXPA05010342A (en) 2003-03-28 2005-11-17 Lg Electronics Inc Refrigerator.
JP2005032325A (en) * 2003-07-10 2005-02-03 Shinka Jitsugyo Kk Manufacturing method of surfacing type magnetic head slider
KR100565622B1 (en) 2003-09-19 2006-03-30 엘지전자 주식회사 refrigerator
US7549297B2 (en) 2005-05-18 2009-06-23 Maytag Corporation Refrigerator air control damper for ice compartment
US7591141B2 (en) * 2005-05-18 2009-09-22 Maytag Corporation Electronic control system for insulated ice compartment for bottom mount refrigerator
US7284390B2 (en) * 2005-05-18 2007-10-23 Whirlpool Corporation Refrigerator with intermediate temperature icemaking compartment
US7726148B2 (en) * 2005-05-18 2010-06-01 Maytag Corporation Refrigerator ice compartment seal
US7337620B2 (en) * 2005-05-18 2008-03-04 Whirlpool Corporation Insulated ice compartment for bottom mount refrigerator
US7568357B2 (en) * 2005-05-18 2009-08-04 Maytag Corporation Freeze tolerant waterline valve for a refrigerator
US7607312B2 (en) * 2005-05-27 2009-10-27 Maytag Corporation Insulated ice compartment for bottom mount refrigerator with temperature control system
US8794014B2 (en) * 2008-05-30 2014-08-05 Whirlpool Corporation Ice making in the refrigeration compartment using a cold plate
US9003820B2 (en) * 2010-04-20 2015-04-14 Prince Castle LLC Point-of-use holding cabinet
US9182157B2 (en) 2012-12-03 2015-11-10 Whirlpool Corporation On-door ice maker cooling
US9593870B2 (en) 2012-12-03 2017-03-14 Whirlpool Corporation Refrigerator with thermoelectric device for ice making
FR3111417B1 (en) * 2020-06-11 2022-07-29 Calopor Refrigeration appliance with one-piece static heat removal device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2749716A (en) * 1954-11-19 1956-06-12 Rca Corp Refrigeration
US2986009A (en) * 1959-07-13 1961-05-30 Gen Electric Thermo-electric refrigerators

Also Published As

Publication number Publication date
FR1317639A (en) 1963-05-08
DE1401501A1 (en) 1968-10-24
US3100970A (en) 1963-08-20

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