Patent US3358441A successfully refreshed from Google Patents.
US3358441A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Efficient part power gas turbine powerplant
Assignee: General Electric Co
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Filing: 1966-07-11
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Granted: 1967-12-19
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Expires: 1986-07-11
Abstract
No abstract record available.
Inventors
- 👤 Jr William Bruce Gist
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 20:53
CPC Classifications
F; F02; F02C; F02C7/00; F02C7/36; F02C3/00; F02C3/04; F02C3/107; F02C6/00; F02C6/02; F05; F05D; F05D2260/00; F05D2260/40; F05D2260/402; F05D2260/4023; Y; Y02; Y02T; Y02T50/00; Y02T50/60
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
135 words
A GAS TURBINE POWER PLANT COMPRISING: PRIMARY GAS TURBINE MEANS INCLUDING A PRIMARY POWER TURBINE, SECONDARY GAS TURBINE MEANS INCLUDING A SECONDARY COMPRESSOR, A SECONDARY COMBUSTOR, AND A SECONDARY POWER TURBINE SERIALLY ARRANGED IN FLUID FLOW RELATIONSHIP, POWER OUTPUT MEANS, AND POWER TRANSMISSION MEANS HAVING FIRST AND SECOND MODES OF OPERATION, SAID POWER TRANSMISSION MEANS IN SAID FIRST MODE OF OPERATION INTERCONNECTING SAID PRIMARY POWER TURBINE AND SAID POWER OUTPUT MEANS TO TRANSMIT POWER FROM SAID PRIMARY GAS TURBINE MEANS TO SAID POWER OUTPUT MEANS, AND SAID POWER TRANSMISSION MEANS IN SAID SECOND MODE OF OPERATION INTERCONNECTING SAID PRIMARY POWER TURBINE AND SAID SECONDARY COMPRESSOR TO DRIVE SAID SECONDARY COMPRESSOR AND INTERCONNECTING SAID SECONDARY POWER TURBINE AND SAID POWER OUTPUT MEANS TO TRANSMIT POWER FROM SAID SECONDARY GAS TURBINE MEANS TO SAID POWER OUTPUT MEANS.
Claim 2
Dependent Claim
135 words
A GAS TURBINE POWER PLANT COMPRISING: PRIMARY GAS TURBINE MEANS INCLUDING A PRIMARY POWER TURBINE, SECONDARY GAS TURBINE MEANS INCLUDING A SECONDARY COMPRESSOR, A SECONDARY COMBUSTOR, AND A SECONDARY POWER TURBINE SERIALLY ARRANGED IN FLUID FLOW RELATIONSHIP, POWER OUTPUT MEANS, AND POWER TRANSMISSION MEANS HAVING FIRST AND SECOND MODES OF OPERATION, SAID POWER TRANSMISSION MEANS IN SAID FIRST MODE OF OPERATION INTERCONNECTING SAID PRIMARY POWER TURBINE AND SAID POWER OUTPUT MEANS TO TRANSMIT POWER FROM SAID PRIMARY GAS TURBINE MEANS TO SAID POWER OUTPUT MEANS, AND SAID POWER TRANSMISSION MEANS IN SAID SECOND MODE OF OPERATION INTERCONNECTING SAID PRIMARY POWER TURBINE AND SAID SECONDARY COMPRESSOR TO DRIVE SAID SECONDARY COMPRESSOR AND INTERCONNECTING SAID SECONDARY POWER TURBINE AND SAID POWER OUTPUT MEANS TO TRANSMIT POWER FROM SAID SECONDARY GAS TURBINE MEANS TO SAID POWER OUTPUT MEANS.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-12-18 | 1971-06-19 | 1971-12-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-12-18 | 1975-06-19 | 1975-12-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-12-18 | 1979-06-19 | 1979-12-19 | $7700.00 | Window Closed / Lapsed |