Patent US3287901A successfully refreshed from Google Patents.
US3287901A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Closed cycle power generating apparatus
Assignee: ATMOSPHERIC ENERGY Ltd
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Filing: 1963-11-22
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Granted: 1966-11-29
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Expires: 1983-11-22
Abstract
No abstract record available.
Inventors
- 👤 Taner Edward
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 07:00
CPC Classifications
F; F17; F17C; F17C9/00; F17C9/02; F17C9/04; F01; F01K; F01K25/00; F01K25/08; F01K25/10; F01K25/103; F03; F03G; F03G6/00; F03G6/003; F03G6/005; F24; F24S; F24S10/00; F24S10/70; F24S10/74; F24S10/744; F17C2201/00; F17C2201/01; F17C2201/0104; F17C2201/0119; F17C2201/0138; F17C2203/00; F17C2203/03; F17C2205/00; F17C2205/01; F17C2205/0153; F17C2205/0176; F17C2205/03; F17C2205/0302; F17C2205/0323; F17C2223/00; F17C2223/03; F17C2223/033; F17C2227/00; F17C2227/01; F17C2227/0128; F17C2227/0135; Y; Y02; Y02E; Y02E10/00; Y02E10/40; Y02E10/44; Y02E10/46
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
146 words
AN APPARATUS FOR GENERATING POWER COMPRISING A CLOSED FLUID SYSTEM, SAID CLOSED FLUID SYSTEM INCLUDING AN EVAPORATOR, SAID EVAPORATOR BEING IN THE FORM OF A COIL PROVIDED WITH A PLURALITY OF ENLARGED EXPANSION CHAMBERS, A TUBULAR HOUSING SURROUNDING SAID COIL, MEANS FOR DIRECTING A HEAT-CONTAINING MEDIA INTO AND THROUGH SAID HOUSING WHEREBY A FLUID MEDIA IN LIQUID FORM IN SAID COIL IS TRANSFORMED INTO A GASEOUS MEDIA, CONDUIT MEANS FOR CONDUITING SAID GASEOUS MEDIA TO A FIRST TURBINE, SAID CONDUIT MEANS INCLUDING VALVE MEANS FOR CONTROLLABLY REGULATING THE FLOW OF THE GASEOUS MEDIA FROM THE EVAPORATOR TO SAID FIRST TURBINE, SAID FIRST TURBINE HAVING A ROTOR WHICH IS ROTATED UNDER THE EFFECT OF THE GASEOUS MEDIA, MEANS COUPLED TO THE ROTOR OF SAID TURBINE AND ACTUATED THEREBY TO GENERATE POWER, AN INSULATED COOLING CHAMBER, A SECOND TURBINE IN SAID COOLING CHAMBER, A CONDUIT FOR CONDUCTING THE
Claim 2
Independent Claim
146 words
AN APPARATUS FOR GENERATING POWER COMPRISING A CLOSED FLUID SYSTEM, SAID CLOSED FLUID SYSTEM INCLUDING AN EVAPORATOR, SAID EVAPORATOR BEING IN THE FORM OF A COIL PROVIDED WITH A PLURALITY OF ENLARGED EXPANSION CHAMBERS, A TUBULAR HOUSING SURROUNDING SAID COIL, MEANS FOR DIRECTING A HEAT-CONTAINING MEDIA INTO AND THROUGH SAID HOUSING WHEREBY A FLUID MEDIA IN LIQUID FORM IN SAID COIL IS TRANSFORMED INTO A GASEOUS MEDIA, CONDUIT MEANS FOR CONDUITING SAID GASEOUS MEDIA TO A FIRST TURBINE, SAID CONDUIT MEANS INCLUDING VALVE MEANS FOR CONTROLLABLY REGULATING THE FLOW OF THE GASEOUS MEDIA FROM THE EVAPORATOR TO SAID FIRST TURBINE, SAID FIRST TURBINE HAVING A ROTOR WHICH IS ROTATED UNDER THE EFFECT OF THE GASEOUS MEDIA, MEANS COUPLED TO THE ROTOR OF SAID TURBINE AND ACTUATED THEREBY TO GENERATE POWER, AN INSULATED COOLING CHAMBER, A SECOND TURBINE IN SAID COOLING CHAMBER, A CONDUIT FOR CONDUCTING THE
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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) | 1969-11-28 | 1970-05-30 | 1970-11-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-11-28 | 1974-05-30 | 1974-11-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-11-28 | 1978-05-30 | 1978-11-29 | $7700.00 | Window Closed / Lapsed |