US3190072A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Turbine engine
Assignee: Individual
•
Filing: 1964-10-20
•
Granted: 1965-06-22
•
Expires: 1984-10-20
Abstract
No abstract record available.
Inventors
- 👤 Berryer Pierre
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 18:26
CPC Classifications
F; F01; F01K; F01K25/00; F01K25/04; F01K21/00; F01K21/005
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
129 words
AN OIL DRIVEN TURBINE ENGINE, COMPRISING, A VERTICAL CYLINDRICAL HOUSING, A DRIVE SHAFT EXTENDING CONCENTRICALLY THROUGH THE HOUSING, A BLADED TURBINE WHEEL MOUNTED ON THE SHAFT IN AN UPPER PORTION OF THE HOUSING, A GEAR PUMP OPERATED BY THE SHAFT IN A LOWER PORTION OF THE HOUSING, SAID LOWER PORTION FORMING A SUMP AND CONTAINING A SUPPLY OF OIL, A NOZZLE ENTERING THE SIDE OF THE HOUSING AND DIRECTED TOWARDS THE TURBING BLADES, AN OIL HEATING CYLINDER, SAID PUMP DRAWING OIL FROM THE SUMP AND THROUGH THE HEATING CYLINDER AND OUTWARDLY THROUGH THE NOZZLE AGAINST THE TURBINE BLADES, A WATER SUPPLY TANK, AN INJECTOR NOZZLE FOR INTRODUCING WATER INTO THE FIRST NOZZLE, AND A HEAT EXCHANGER FOR CONDENSING STEAM FORMED BY THE INTRODUCTION OF WATER INTO THE HEATED OIL.
Claim 2
Dependent Claim
129 words
AN OIL DRIVEN TURBINE ENGINE, COMPRISING, A VERTICAL CYLINDRICAL HOUSING, A DRIVE SHAFT EXTENDING CONCENTRICALLY THROUGH THE HOUSING, A BLADED TURBINE WHEEL MOUNTED ON THE SHAFT IN AN UPPER PORTION OF THE HOUSING, A GEAR PUMP OPERATED BY THE SHAFT IN A LOWER PORTION OF THE HOUSING, SAID LOWER PORTION FORMING A SUMP AND CONTAINING A SUPPLY OF OIL, A NOZZLE ENTERING THE SIDE OF THE HOUSING AND DIRECTED TOWARDS THE TURBING BLADES, AN OIL HEATING CYLINDER, SAID PUMP DRAWING OIL FROM THE SUMP AND THROUGH THE HEATING CYLINDER AND OUTWARDLY THROUGH THE NOZZLE AGAINST THE TURBINE BLADES, A WATER SUPPLY TANK, AN INJECTOR NOZZLE FOR INTRODUCING WATER INTO THE FIRST NOZZLE, AND A HEAT EXCHANGER FOR CONDENSING STEAM FORMED BY THE INTRODUCTION OF WATER INTO THE HEATED OIL.
References Cited (Backward Citations)
US1162052A
Cited
US2151949A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-06-21 | 1968-12-21 | 1969-06-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-06-21 | 1972-12-21 | 1973-06-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-06-21 | 1976-12-21 | 1977-06-22 | $7700.00 | Window Closed / Lapsed |