US3095701A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Gas turbine power plant control systems
Assignee: Garrett Corp
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Filing: 1960-04-04
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Granted: 1963-07-02
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Expires: 1980-04-04
Abstract
No abstract record available.
Inventors
- 👤 Robert A Grosselfinger
- 👤 Jacques J Schoch
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 15:43
CPC Classifications
F; F02; F02C; F02C9/00; F02C9/26; F02C9/32; F02C9/28; F05; F05D; F05D2270/00; F05D2270/01; F05D2270/02; F05D2270/05; F05D2270/053; F05D2270/30; F05D2270/304
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
95 words
A GAS TURBINE POWER PLANT SYSTEM INCLUDING A VARIABLE FUEL INPUT, AN OUTPUT SHAFT FOR DRIVING A LOAD, AND A CONTROL SYSTEM COMPRISING MEANS FOR SENSING FIRST AND SECOND ENGINE OPERATING CHARACTERISTICS, CONTROL MEANS CONNECTED TO BOTH SAID SENSING MEANS AND SAID VARIABLE FUEL INPUT FOR DETERMINING THE FUEL SUPPLY RATE TO MAINTAIN A PREDETERMINED LINE OF RELATIONSHIP BETWEEN SAID CHARACTERISTICS UNDER STEADY STATE CONDITIONS THROUGHOUT THE POWER RANGE OF THE POWER PLANT, MEANS FOR SELECTING A DESIRED POWER OUTPUT AND THUS AN OPERATION POINT ON SAID LINE, AND A VARIABLE SPEED RATIO TRANSMISSION, CON-
Claim 2
Dependent Claim
95 words
A GAS TURBINE POWER PLANT SYSTEM INCLUDING A VARIABLE FUEL INPUT, AN OUTPUT SHAFT FOR DRIVING A LOAD, AND A CONTROL SYSTEM COMPRISING MEANS FOR SENSING FIRST AND SECOND ENGINE OPERATING CHARACTERISTICS, CONTROL MEANS CONNECTED TO BOTH SAID SENSING MEANS AND SAID VARIABLE FUEL INPUT FOR DETERMINING THE FUEL SUPPLY RATE TO MAINTAIN A PREDETERMINED LINE OF RELATIONSHIP BETWEEN SAID CHARACTERISTICS UNDER STEADY STATE CONDITIONS THROUGHOUT THE POWER RANGE OF THE POWER PLANT, MEANS FOR SELECTING A DESIRED POWER OUTPUT AND THUS AN OPERATION POINT ON SAID LINE, AND A VARIABLE SPEED RATIO TRANSMISSION, CON-
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-07-01 | 1966-12-31 | 1967-07-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-07-01 | 1970-12-31 | 1971-07-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-07-01 | 1974-12-31 | 1975-07-02 | $7700.00 | Window Closed / Lapsed |