GB981083A - Improvements in or relating to devices for the thermoelectric conversion of heat, the devices employing peltier elements - Google Patents

Improvements in or relating to devices for the thermoelectric conversion of heat, the devices employing peltier elements

Info

Publication number
GB981083A
GB981083A GB13383/61A GB1338361A GB981083A GB 981083 A GB981083 A GB 981083A GB 13383/61 A GB13383/61 A GB 13383/61A GB 1338361 A GB1338361 A GB 1338361A GB 981083 A GB981083 A GB 981083A
Authority
GB
United Kingdom
Prior art keywords
heat
elements
face
transfer system
devices
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
GB13383/61A
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.)
SEG Hausgeraete GmbH
Original Assignee
Siemens Elektrogaerate 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 Siemens Elektrogaerate GmbH filed Critical Siemens Elektrogaerate GmbH
Publication of GB981083A publication Critical patent/GB981083A/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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
    • F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
    • F28D15/0266—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes with separate evaporating and condensing chambers connected by at least one conduit; Loop-type heat pipes; with multiple or common evaporating or condensing chambers
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)

Abstract

981,083. Refrigerating. SIEMENS-ELECTROGERATE A.G. April 13, 1961 [April 13, 1960], No. 13383/61. Heading F4H. [Also in Division H1] In a heat pump having thermoelectric elements mounted in a planar array in such manner as to present the junctions of one type at one face and of the other type at the other face and in which one face is in heat-exchange relation with a heat transfer system using an evaporating-condensing heat-transfer medium, the transfer system is so mounted or constructed that it can serve to supply heat to or convey heat from the heat pump depending on the direction of current supply to the thermoelectric elements. As shown in Fig. 1, the array of elements 21 is vertical in use, the face 27 absorbs heat and heat is conveyed from the opposite face by liquid evaporated in chamber 22, the vapour being condensed in finned heat-exchange member 24, 25 and returning to the evaporator. The parts of the heat transfer system are so disposed that, when the whole apparatus is inverted to the position shown in Fig. 3, the system will convey heat to the elements, liquid being evaporated in member 24, 25 and condensed in chamber 22, the current supply being reversed. The elements are embedded in foam insulation 28. As shown in Fig. 4, the transfer system conveys heat from the elements 31 and is attached thereto by clamps 39, the upper face 32 being cold. By mounting the system in inverted position in the clamps and reversing the current, the system conducts heat to the elements, the face 32 being hot. As shown in Fig. 6, the system is fixed to the elements but includes a flexible portion 42. When the part 43 is moved to the dotted position from the full-line position and the current is reversed, the top face 32 is heated instead of cooled. The secondary medium is a fluorinated aliphatic hydrocarbon. The other face of the elements may be finned or in heat-exchange with a medium, preferably one which changes from the solid to the liquid state and vice versa on change of temperature.
GB13383/61A 1960-04-13 1961-04-13 Improvements in or relating to devices for the thermoelectric conversion of heat, the devices employing peltier elements Expired GB981083A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DES68032A DE1156426B (en) 1960-04-13 1960-04-13 Device for electrothermal heat conversion
DES0068667 1960-05-25
DE1960S0071755 DE1401529A1 (en) 1960-04-13 1960-12-21 Peltier block composed of several elements

Publications (1)

Publication Number Publication Date
GB981083A true GB981083A (en) 1965-01-20

Family

ID=27212694

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13383/61A Expired GB981083A (en) 1960-04-13 1961-04-13 Improvements in or relating to devices for the thermoelectric conversion of heat, the devices employing peltier elements

Country Status (5)

Country Link
CH (1) CH390963A (en)
DE (2) DE1156426B (en)
FR (2) FR1283631A (en)
GB (1) GB981083A (en)
NL (1) NL260692A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3788388A (en) * 1971-02-19 1974-01-29 Q Dot Corp Heat exchange system
US4267825A (en) * 1979-06-27 1981-05-19 Entec Products Corporation Solar heat collector with heat pipes
US4640347A (en) * 1984-04-16 1987-02-03 Q-Dot Corporation Heat pipe
US4921041A (en) * 1987-06-23 1990-05-01 Actronics Kabushiki Kaisha Structure of a heat pipe
GB2252815A (en) * 1991-02-14 1992-08-19 Dyson John Newlyn Plate cooling apparatus
EP1321735A2 (en) * 2001-12-19 2003-06-25 TS Heatronics Co., Ltd. Capillary tube heat pipe and temperature controlling apparatus

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7905158A (en) * 1979-07-03 1981-01-06 Philips Nv SOLAR COLLECTOR.
US5174121A (en) * 1991-09-19 1992-12-29 Environmental Water Technology Purified liquid storage receptacle and a heat transfer assembly and method of heat transfer
DE19739348A1 (en) * 1997-09-09 1998-05-20 Nasr Elhedi Dr Ben Transportable cooling system e.g. for medical supplies
DE10046460A1 (en) * 2000-09-18 2002-03-28 Bsh Bosch Siemens Hausgeraete System and method for lowering the temperature of a medium

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2922284A (en) * 1958-03-10 1960-01-26 Whirlpool Co Constant temperature apparatus
US2928253A (en) * 1958-04-07 1960-03-15 Whirlpool Co Thermoelectric apparatus for cooling and heating liquids
DE1797266U (en) * 1959-04-27 1959-10-08 Licentia Gmbh THERMOELECTRIC COOLING DEVICE.

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3788388A (en) * 1971-02-19 1974-01-29 Q Dot Corp Heat exchange system
US4267825A (en) * 1979-06-27 1981-05-19 Entec Products Corporation Solar heat collector with heat pipes
US4640347A (en) * 1984-04-16 1987-02-03 Q-Dot Corporation Heat pipe
US4921041A (en) * 1987-06-23 1990-05-01 Actronics Kabushiki Kaisha Structure of a heat pipe
GB2226125A (en) * 1987-06-23 1990-06-20 Actronics Kk Loop-type heat pipes
GB2226125B (en) * 1987-06-23 1993-05-05 Actronics Kk Heat pipes
GB2252815A (en) * 1991-02-14 1992-08-19 Dyson John Newlyn Plate cooling apparatus
GB2252815B (en) * 1991-02-14 1995-10-04 Dyson John Newlyn Improvements in or relating to cooling apparatus
EP1321735A2 (en) * 2001-12-19 2003-06-25 TS Heatronics Co., Ltd. Capillary tube heat pipe and temperature controlling apparatus
EP1321735A3 (en) * 2001-12-19 2006-06-07 TS Heatronics Co., Ltd. Capillary tube heat pipe and temperature controlling apparatus

Also Published As

Publication number Publication date
FR1283631A (en) 1962-02-02
NL260692A (en) 1964-05-11
FR80963E (en) 1963-07-12
DE1156426B (en) 1963-10-31
DE1401529A1 (en) 1968-10-24
CH390963A (en) 1965-04-30

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