Thermo-electric modular structure and method of making same
Abstract
Abstract 1. A thermoelectric module adapted to be fixed to a heated body, said module comprising (a) a first equalizer sheet of metal, (b) an electrical insulating wafer having opposite metallized sides, one of said metallized sides being brazed to one of the sides of said first equalizer sheet, (c) a second equalizer sheet of metal having substantially the same coefficient of expansion as said first equalizer sheet and having one side brazed to the other of said metallized sides of said wafer, (d) a hot-junction connecting member having one side brazed to the other side of said second equalizer sheet, (e) a thermoelectric element having hot and cold junction shoes, (f) means bonding said hot junction shoe of said thermoelectric element to the other side of aid hot-junction connecting member, (g) a cold-junction connecting member, and (h) means bonding one side of said cold-junction connecting member to said cold junction shoe of said thermoelectric element.
Inventors
- 👤 N Freedman
- 👤 J Carrona
- 👤 C Horsting
- 👤 W Lawrence
Bibliographic Details
Claims Analysis
Total Claims: 0References Cited (Backward Citations)
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1977-06-03 | 1977-12-03 | 1978-06-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1981-06-03 | 1981-12-03 | 1982-06-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1985-06-03 | 1985-12-03 | 1986-06-04 | $7700.00 | Window Closed / Lapsed |