GB1369403A - Method for producing thermo-electric modules having a high energy density and thermo-electirc modules produced according to that method - Google Patents

Method for producing thermo-electric modules having a high energy density and thermo-electirc modules produced according to that method

Info

Publication number
GB1369403A
GB1369403A GB1514273A GB1514273A GB1369403A GB 1369403 A GB1369403 A GB 1369403A GB 1514273 A GB1514273 A GB 1514273A GB 1514273 A GB1514273 A GB 1514273A GB 1369403 A GB1369403 A GB 1369403A
Authority
GB
United Kingdom
Prior art keywords
bridges
thermo
modules
solder
wicks
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
GB1514273A
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.)
Alcatel CIT SA
Original Assignee
Alcatel CIT SA
Compagnie Industrielle de Telecommunication CIT Alcatel SA
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 Alcatel CIT SA, Compagnie Industrielle de Telecommunication CIT Alcatel SA filed Critical Alcatel CIT SA
Publication of GB1369403A publication Critical patent/GB1369403A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H10N10/01—Manufacture or treatment

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)

Abstract

1369403 Peltier units COMPAGNIE INDUSTRIELLE DES TELECOMMUNICATIONS CIT-ALCATEL 29 March 1973 [30 March 1972] 15142/73 Heading H1K A sheet of alternately arranged P- and N-type thermoelectric elements 3-8 held together by epoxy resin 16 is produced with the requisite thinness by slicing a larger block. Because of the small lateral spacing of the elements, the bridges 9 and their application are special to avoid the risk of short-circuiting adjacent units by solder spread during bonding. All the bridges shown are short sections of cylindrical rod (with their ends cut to show ellipsoidal faces); the direct area of contact between a bridge and its limbs is therefore small and, after the application of molten solder to the limbs, bedding the bridges in the still molten solder does not result in appreciable solder spread. The Peltier unit described is mounted at the junction of the two heat pipes 1 and 2 to effect heat transfer between them. If the wicks (not shown) of the heat pipes are non-conductive they may rest on the bridges which may be provided with channels to receive the wicks and give better liquid transfer. Several rectangular arrays may be mounted side by side in a single heat transfer wall.
GB1514273A 1972-03-30 1973-03-29 Method for producing thermo-electric modules having a high energy density and thermo-electirc modules produced according to that method Expired GB1369403A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7211244A FR2178395A5 (en) 1972-03-30 1972-03-30

Publications (1)

Publication Number Publication Date
GB1369403A true GB1369403A (en) 1974-10-09

Family

ID=9096090

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1514273A Expired GB1369403A (en) 1972-03-30 1973-03-29 Method for producing thermo-electric modules having a high energy density and thermo-electirc modules produced according to that method

Country Status (9)

Country Link
BE (1) BE797079A (en)
CH (1) CH566646A5 (en)
DE (1) DE2315742A1 (en)
ES (1) ES413186A1 (en)
FR (1) FR2178395A5 (en)
GB (1) GB1369403A (en)
IT (1) IT980722B (en)
LU (1) LU67262A1 (en)
NL (1) NL7304510A (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
CN114871538A (en) * 2022-06-20 2022-08-09 上海亘满科技有限公司 Magnesium ammonia heat pipe welding method

Cited By (3)

* 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
CN114871538A (en) * 2022-06-20 2022-08-09 上海亘满科技有限公司 Magnesium ammonia heat pipe welding method
CN114871538B (en) * 2022-06-20 2024-01-30 上海亘满科技有限公司 Method for welding magnesium ammonia heat pipe

Also Published As

Publication number Publication date
IT980722B (en) 1974-10-10
DE2315742A1 (en) 1973-10-11
BE797079A (en) 1973-09-21
NL7304510A (en) 1973-10-02
CH566646A5 (en) 1975-09-15
FR2178395A5 (en) 1973-11-09
ES413186A1 (en) 1976-01-16
LU67262A1 (en) 1973-09-26

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee