US3075361A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and apparatus for transferring heat
Assignee: Individual
•
Filing: 1957-11-08
•
Granted: 1963-01-29
•
Expires: 1977-11-08
Abstract
No abstract record available.
Inventors
- 👤 Jr John E Lindberg
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 02:22
CPC Classifications
G; G05; G05D; G05D23/00; G05D23/19; G05D23/1919; F; F25; F25B; F25B15/00; F25B15/02; F25B15/09; G21; G21C; G21C15/00; Y; Y02; Y02A; Y02A30/00; Y02A30/27; Y02B; Y02B30/00; Y02B30/62; Y02E; Y02E30/00; Y02E30/30; Y10; Y10S; Y10S62/00; Y10S62/02
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
96 words
A WATERLESS METHOD FOR TRANSFERRING HEAT FROM A HEAT SOURCE TO A HEAT SINK, COMPRISING USING THE HEAT AT SAID SOURCE TO HEAT AN ENDOTHERMICALLY, DISSOCIABLE COMPOUND OF A METAL AND A GAS A SAID SOURCE TO ENDOTHERNICALLY BREAK UP SAID COMPOUND INTO NON-GASEOUS METAL AND THE GAS, SEPARATING SAID GAS FROM SAID NON-GASEOUS METAL, MOVING THEM SEPARATELY TO SAID SINK, RECOMBINING THEM EXOTHERMICALLY AT SAID SINK TO GIVE HEAT TO SAID SINK IN AMOUNTS CONSIDERAVLY GREATER THAN THAT TRANSFERRED BY SPECIFIC HEAT, MOVING SAID COMPOUND TO SAID SOURCE, AND CONTINUOUSLY REPEATING SAID STEPS IN CYCLE.
Claim 2
Dependent Claim
96 words
A WATERLESS METHOD FOR TRANSFERRING HEAT FROM A HEAT SOURCE TO A HEAT SINK, COMPRISING USING THE HEAT AT SAID SOURCE TO HEAT AN ENDOTHERMICALLY, DISSOCIABLE COMPOUND OF A METAL AND A GAS A SAID SOURCE TO ENDOTHERNICALLY BREAK UP SAID COMPOUND INTO NON-GASEOUS METAL AND THE GAS, SEPARATING SAID GAS FROM SAID NON-GASEOUS METAL, MOVING THEM SEPARATELY TO SAID SINK, RECOMBINING THEM EXOTHERMICALLY AT SAID SINK TO GIVE HEAT TO SAID SINK IN AMOUNTS CONSIDERAVLY GREATER THAN THAT TRANSFERRED BY SPECIFIC HEAT, MOVING SAID COMPOUND TO SAID SOURCE, AND CONTINUOUSLY REPEATING SAID STEPS IN CYCLE.
References 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) | 1966-01-28 | 1966-07-30 | 1967-01-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-01-28 | 1970-07-30 | 1971-01-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-01-28 | 1974-07-30 | 1975-01-29 | $7700.00 | Window Closed / Lapsed |