GB780726A - Improvements in or relating to thermoelectric refrigerators - Google Patents
Improvements in or relating to thermoelectric refrigeratorsInfo
- Publication number
- GB780726A GB780726A GB14218/54A GB1421854A GB780726A GB 780726 A GB780726 A GB 780726A GB 14218/54 A GB14218/54 A GB 14218/54A GB 1421854 A GB1421854 A GB 1421854A GB 780726 A GB780726 A GB 780726A
- Authority
- GB
- United Kingdom
- Prior art keywords
- insulating material
- refrigerator
- block
- thermoelectric
- copper
- 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
-
- 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
-
- 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
- F25B2321/025—Removal of heat
- F25B2321/0252—Removal of heat by liquids or two-phase fluids
Abstract
780,726. Refrigerating. GENERAL ELECTRIC CO., Ltd., and DOUGLAS, R. W. Aug. 5, 1955 [May 14, 1954], No. 14218/54. Class 29 [Also in Group XXXVI] A thermoelectric refrigerator is provided with a thermoelectric generator to energize the refrigerator. P- and N-type semi-conductors 3 and 4 respectively are separated by an electrically insulating material 5 and electrically connected by a copper plate 6 of negligible resistance which forms the cold plate of the refrigerator, and is in effect the cold junction of the thermocouple. The generator comprises P- and N-type semi-conductors 8 and 7 connected in similar fashion by a copper block 11 and separated by insulating material. Elements 3 and 7 are connected by a copper block 9, and elements 4 and 8 by a copper block 10. An electric heater 12 or any other source of heat, is embedded in the block 11, while a pipe 14 for cooling water passes through blocks 8 and 9. The whole is surrounded by insulating material 13. Specification 780,725 is referred to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB14218/54A GB780726A (en) | 1954-05-14 | 1954-05-14 | Improvements in or relating to thermoelectric refrigerators |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB14218/54A GB780726A (en) | 1954-05-14 | 1954-05-14 | Improvements in or relating to thermoelectric refrigerators |
Publications (1)
Publication Number | Publication Date |
---|---|
GB780726A true GB780726A (en) | 1957-08-07 |
Family
ID=10037175
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB14218/54A Expired GB780726A (en) | 1954-05-14 | 1954-05-14 | Improvements in or relating to thermoelectric refrigerators |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB780726A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1098528B (en) * | 1959-03-11 | 1961-02-02 | Bbc Brown Boveri & Cie | Two- or multi-stage cooling device for cooling units or the like. |
US4065936A (en) * | 1976-06-16 | 1978-01-03 | Borg-Warner Corporation | Counter-flow thermoelectric heat pump with discrete sections |
-
1954
- 1954-05-14 GB GB14218/54A patent/GB780726A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1098528B (en) * | 1959-03-11 | 1961-02-02 | Bbc Brown Boveri & Cie | Two- or multi-stage cooling device for cooling units or the like. |
US4065936A (en) * | 1976-06-16 | 1978-01-03 | Borg-Warner Corporation | Counter-flow thermoelectric heat pump with discrete sections |
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