GB1241398A - Thermoelectric heat pumps or generators - Google Patents

Thermoelectric heat pumps or generators

Info

Publication number
GB1241398A
GB1241398A GB1884870A GB1884870A GB1241398A GB 1241398 A GB1241398 A GB 1241398A GB 1884870 A GB1884870 A GB 1884870A GB 1884870 A GB1884870 A GB 1884870A GB 1241398 A GB1241398 A GB 1241398A
Authority
GB
United Kingdom
Prior art keywords
plates
thermopile
heat transfer
grooves
pair
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
GB1884870A
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.)
Siemens AG
Original Assignee
Siemens AG
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 AG filed Critical Siemens AG
Publication of GB1241398A publication Critical patent/GB1241398A/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
    • 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

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)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)

Abstract

1,241,398. Thermoelectric devices. SIEMENS A.G. 20 April, 1970 [22 April, 1969], No. 18848/70. Heading H1K. Two rigid metal heat transfer members arranged on opposite faces of a thermopile block are urged towards one another by two resilient devices each having a pair of arms which engage the edges of the heat transfer members. As shown, Fig. 1, a thermopile 1 is mounted between a pair of metal heat transfer plates 2a, 3a which are urged towards one another by a pair of leaf springs 10, 11 which engage in grooves 6 to 9 provided in the plates 2a, 3a. The plates are separated from the thermopile by electrically insulating layers 4, 5 and the grooves 6 to 9 are provided with insulating layers 14 to reduce heat transfer. The plates are of trapezoidal cross-section and the tapered gaps surrounding the leaf springs are filled with plastics foam 15. Fins 2b, 3b are adhesively secured in grooves 12, 13 in the plates 2a, 3a and the fins and plates may be of Al or Cu. The device may be a heat pump or a generator. A plurality of thermopile blocks may be arranged between a common heat exchanger on one side and individual heat exchangers on the other side, the individual heat exchangers being clamped to the common heat exchanger by leaf springs, Fig. 3 (not shown).
GB1884870A 1969-04-22 1970-04-20 Thermoelectric heat pumps or generators Expired GB1241398A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19696916614 DE6916614U (en) 1969-04-22 1969-04-22 THERMOELECTRIC HEAT PUMP

Publications (1)

Publication Number Publication Date
GB1241398A true GB1241398A (en) 1971-08-04

Family

ID=6601676

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1884870A Expired GB1241398A (en) 1969-04-22 1970-04-20 Thermoelectric heat pumps or generators

Country Status (4)

Country Link
DE (1) DE6916614U (en)
FR (1) FR2046284A5 (en)
GB (1) GB1241398A (en)
NO (1) NO124333B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2119170A (en) * 1982-04-28 1983-11-09 Energy Conversion Devices Inc Thermoelectric device and manufacture thereof
CN109855328A (en) * 2019-02-18 2019-06-07 华彤 A kind of air water double heat source heat pump

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2119170A (en) * 1982-04-28 1983-11-09 Energy Conversion Devices Inc Thermoelectric device and manufacture thereof
CN109855328A (en) * 2019-02-18 2019-06-07 华彤 A kind of air water double heat source heat pump

Also Published As

Publication number Publication date
DE6916614U (en) 1969-08-07
FR2046284A5 (en) 1971-03-05
NO124333B (en) 1972-04-04

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