GB1231312A - - Google Patents
Info
- Publication number
- GB1231312A GB1231312A GB1231312DA GB1231312A GB 1231312 A GB1231312 A GB 1231312A GB 1231312D A GB1231312D A GB 1231312DA GB 1231312 A GB1231312 A GB 1231312A
- Authority
- GB
- United Kingdom
- Prior art keywords
- members
- substrate
- july
- conductive layers
- plate
- 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
Links
Classifications
-
- 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)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
- Wire Bonding (AREA)
- Electromechanical Clocks (AREA)
Abstract
1,231,312. Thermoelectric devices. SIEMENS A.G. 25 July, 1969 [25 July, 1968], No. 37606/69. Heading H1K. A thermoelectric assembly comprises a plurality of P-type members disposed on one face of a planar insulating substrate and a plurality of N-type members disposed on the opposite face, the members being connected PNPN . . . by conductive layers on the edge of the plate so that current flows through them parallel to the plate. The P and N members, preferably of bismuth telluride, may be attached to opposite faces of a common sintered aluminium silicate or plastics substrate or to separate substrates held together by adhesive. The conductive layers may be vapour deposited or printed or painted on as a paste which is then flashed, and reinforced by electroplating, or formed by shape etching foils soldered to the entire edges of the substrate. The P and N members can be formed by vapour deposition but are preferably formed by cutting or etching larger slabs of material which have been stuck to substrates. Assemblies may be formed into a stack to form a larger unit.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1764724A DE1764724C3 (en) | 1968-07-25 | 1968-07-25 | Thermoelectric device and method of manufacture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1231312A true GB1231312A (en) | 1971-05-12 |
Family
ID=5698100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1231312D Expired GB1231312A (en) | 1968-07-25 | 1969-07-25 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS4933549B1 (en) |
| DE (1) | DE1764724C3 (en) |
| FR (1) | FR2014713A1 (en) |
| GB (1) | GB1231312A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3018013A1 (en) * | 1980-05-10 | 1981-11-12 | W.C. Heraeus Gmbh, 6450 Hanau | Thermal sensor for laboratory or measuring use - is composite metal strip embedded in heat resistant plastics |
| DE102020203503A1 (en) | 2020-03-18 | 2021-09-23 | Mahle International Gmbh | Thermoelectric module for a thermoelectric device |
-
1968
- 1968-07-25 DE DE1764724A patent/DE1764724C3/en not_active Expired
-
1969
- 1969-07-22 FR FR6924933A patent/FR2014713A1/fr not_active Withdrawn
- 1969-07-25 JP JP44059294A patent/JPS4933549B1/ja active Pending
- 1969-07-25 GB GB1231312D patent/GB1231312A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1764724C3 (en) | 1974-10-17 |
| DE1764724A1 (en) | 1971-10-21 |
| JPS4933549B1 (en) | 1974-09-07 |
| DE1764724B2 (en) | 1974-03-21 |
| FR2014713A1 (en) | 1970-04-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |