GB998204A - Thermoelements used for producing a thermoelectric cooling or heating effect - Google Patents

Thermoelements used for producing a thermoelectric cooling or heating effect

Info

Publication number
GB998204A
GB998204A GB38087/61A GB3808761A GB998204A GB 998204 A GB998204 A GB 998204A GB 38087/61 A GB38087/61 A GB 38087/61A GB 3808761 A GB3808761 A GB 3808761A GB 998204 A GB998204 A GB 998204A
Authority
GB
United Kingdom
Prior art keywords
sectional area
intermetallic compound
thermoelements
producing
heating effect
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
GB38087/61A
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric Co Ltd
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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Publication of GB998204A publication Critical patent/GB998204A/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
    • H10N10/17—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 structure or configuration of the cell or thermocouple forming the device

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)

Abstract

998,204. Thermo-electric devices. SANYO ELECTRIC CO. Ltd. Oct. 24, 1961 [Nov. 5, 1960; Dec. 26, 1960], No. 38087/61. Heading H1K. An intermetallic compound thermoelectric element adapted to conduct current between two opposite faces is provided with a blind or open hole in faces other than the said opposite faces, to reduce the cross-sectional area for current flow in the intermediate portion. The relative reduction of the effective sectional area saves material and if the ratio of the effective sectional area to the length of the element remains unchanged loss of efficiency for heating and cooling is avoided. In Fig. 2c and 2a, rectangular holes 24 and 25 penetrate a block of intermetallic compound such as Bi-Te-Se or Bi-Te-Sb. Surfaces 22 and 23 constitute the hot and cold junctions. The holes may be filled with epoxy resin, silicone resin or phenolic resin to act as reinforcement and an outer hoop 47 (Fig. 4) of this material may be provided to strengthen the element.
GB38087/61A 1960-11-05 1961-10-24 Thermoelements used for producing a thermoelectric cooling or heating effect Expired GB998204A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP4464960 1960-11-05
JP5122160 1960-12-26

Publications (1)

Publication Number Publication Date
GB998204A true GB998204A (en) 1965-07-14

Family

ID=26384597

Family Applications (1)

Application Number Title Priority Date Filing Date
GB38087/61A Expired GB998204A (en) 1960-11-05 1961-10-24 Thermoelements used for producing a thermoelectric cooling or heating effect

Country Status (3)

Country Link
DE (1) DE1277398B (en)
GB (1) GB998204A (en)
NL (1) NL270854A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010049300A1 (en) * 2010-10-22 2012-04-26 Emitec Gesellschaft Für Emissionstechnologie Mbh Semiconductor elements consisting of thermoelectric material for use in a thermoelectric module
WO2013006246A1 (en) * 2011-07-07 2013-01-10 Corning Incorporated A thermoelectric element design
CN109841723A (en) * 2017-11-25 2019-06-04 成志华 A kind of thermoelectric mechanism

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1026339B (en) * 1955-12-30 1958-03-20 Alfred Mattes Dipl Ing Arrangement to utilize the Peltier or Seebeck effect

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010049300A1 (en) * 2010-10-22 2012-04-26 Emitec Gesellschaft Für Emissionstechnologie Mbh Semiconductor elements consisting of thermoelectric material for use in a thermoelectric module
WO2012052393A3 (en) * 2010-10-22 2012-08-30 Emitec Gesellschaft Für Emissionstechnologie Mbh Semi-conductor elements made of thermoelectric material for use in a thermoelectric module
WO2013006246A1 (en) * 2011-07-07 2013-01-10 Corning Incorporated A thermoelectric element design
CN109841723A (en) * 2017-11-25 2019-06-04 成志华 A kind of thermoelectric mechanism

Also Published As

Publication number Publication date
DE1277398B (en) 1968-09-12
NL270854A (en)

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