Patent US2902423A successfully refreshed from Google Patents.
US2902423A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Neutronic reactor producing thermoelectric power
Assignee: Individual
•
Filing: 1956-02-02
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Granted: 1959-09-01
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Expires: 1976-02-02
Abstract
No abstract record available.
Inventors
- 👤 Emmeth A Luebke
- 👤 Leonard B Vandenburg
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 21:40
CPC Classifications
G; G21; G21D; G21D7/00; G21D7/04; G21C; G21C3/00; G21C3/40; Y; Y02; Y02E; Y02E30/00; Y02E30/30; Y10; Y10S; Y10S376/00; Y10S376/90; Y10S376/901
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
141 words
IN A FAST-NEUTRON-FISSIONABLE NUCLEAR REACTOR COMPRISIG A CORE HAVING FISSIONABLE FUEL ENCLOSED BY A BLANKET, SAID CORE HAVING SUFFICIENT FISSIONABLE FUEL TO SUSTAIN A CHAIN REACTION, SAID BLANKET HAVING A MOVABLE PORTION ADAPTED TO CONTROL THE AMOUNT OF LEAKAGE OF NEUTRONS FROM SAID CORE, THE IMPROVEMENT WHEREIN THE CORE COMPRISES A SERIES OF THERMOELECTRIC ASSEMBLIES ARRANGED IN A HOUSING, EACH ASSEMBLY INCLUDING FISSIONABLE FUEL AS AN ACTIVE ELEMENT THEREOF TO FORM A HOT JUNCTION OF A THERMOCOUPLE, SAID ASSEMBLIES BEING DISPOSED PARALLEL TO EACH OTHER TO FORM SPACES THEREBETWEEN, MEANS FOR INTRODUCING AN ELECTRICALLY CONDUCTIVE COOLANT BETWEEN THE ASSEMBLIES TO FORM COLD JUNCTIONS OF THE THERMOCOUPLES AND MEANS COOPERATING WITH SAID COOLANT TO CONNECT SAID THERMOELECTRIC ASSEMBLIES IN SERIES WHEREBY AN ELECTROMOTIVE FORCE IS DEVELOPED ACROSS THE ENTIRE SERIES OF SAID THERMOELECTRIC ASSEMBLIES DUE TO FISSION HEAT GENERATED IN THE FUEL.
Claim 2
Dependent Claim
141 words
IN A FAST-NEUTRON-FISSIONABLE NUCLEAR REACTOR COMPRISIG A CORE HAVING FISSIONABLE FUEL ENCLOSED BY A BLANKET, SAID CORE HAVING SUFFICIENT FISSIONABLE FUEL TO SUSTAIN A CHAIN REACTION, SAID BLANKET HAVING A MOVABLE PORTION ADAPTED TO CONTROL THE AMOUNT OF LEAKAGE OF NEUTRONS FROM SAID CORE, THE IMPROVEMENT WHEREIN THE CORE COMPRISES A SERIES OF THERMOELECTRIC ASSEMBLIES ARRANGED IN A HOUSING, EACH ASSEMBLY INCLUDING FISSIONABLE FUEL AS AN ACTIVE ELEMENT THEREOF TO FORM A HOT JUNCTION OF A THERMOCOUPLE, SAID ASSEMBLIES BEING DISPOSED PARALLEL TO EACH OTHER TO FORM SPACES THEREBETWEEN, MEANS FOR INTRODUCING AN ELECTRICALLY CONDUCTIVE COOLANT BETWEEN THE ASSEMBLIES TO FORM COLD JUNCTIONS OF THE THERMOCOUPLES AND MEANS COOPERATING WITH SAID COOLANT TO CONNECT SAID THERMOELECTRIC ASSEMBLIES IN SERIES WHEREBY AN ELECTROMOTIVE FORCE IS DEVELOPED ACROSS THE ENTIRE SERIES OF SAID THERMOELECTRIC ASSEMBLIES DUE TO FISSION HEAT GENERATED IN THE FUEL.
References Cited (Backward Citations)
US2708656A
Cited
US2851766A
Cited
US2854738A
Cited
US2579994A
Cited
GB618508A
Cited
US2677772A
Cited
US2671817A
Cited
US2652503A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-08-31 | 1963-03-02 | 1963-09-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-08-31 | 1967-03-02 | 1967-09-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-08-31 | 1971-03-02 | 1971-09-01 | $7700.00 | Window Closed / Lapsed |