US3123322A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Aircraft power plant
Assignee: —
•
Filing: —
•
Granted: 1964-03-03
•
Expires: 1981-03-03
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 16:31
CPC Classifications
B; B64; B64C; B64C23/00; B64C23/005
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
189 words
AN AIRCRAFT COMPRISING; A WING HAVING MOVABLE CONTROL SURFACES ON OPPOSITE SIDES OF THE LONGITUDINAL AXIS OF THE AIRCRAFT, A PLURALITY OF FORWARD PROPULSION ENGINES, A COMPRESSOR DRIVEN BY EACH OF SAID ENGINES, MEANS FOR SUPPLYING AIR TO THE INTAKE OF EACH COMPRESSOR, AN OUTLET CONDUIT CONNECTED TO THE DISCHARGE END OF EACH OF SAID COMPRESSORS FOR DELIVERING COMPRESSED AIR THEREFROM, VALVE MEANS IN EACH OUTLET CONDUIT ADJACENT TO THE RESPECTIVE COMPRESSOR AND SELECTIVELY OPERABLE TO OPEN AND CLOSE THE OUTLET CONDUIT, A MAIN MANIFOLD CONDUIT EXTENDING THROUGH SAID WING ADJACENT CONTROL SURFACES ON OPPOSITE SIDES OF THE LONGITUDINAL AXIS OF THE AIRCRAFT, SAID MAIN MANIFOLD BEING CONNECTED TO EACH OUTLET CONDUIT, AND A PLURALITY OF DISCHARGE CONDUITS CONNECTED WITH SAID MAIN CONDUIT FOR DISCHARGING COMPRESSOD AIR OVER SIMILAR CONTROL SURFACES ON OPPOSITE SIDES OF THE LONGITUDINAL AXIS IN ORDER TO PREVENT BREAKAWAY OF NORMAL ATMOSPHERIC AIR FLOW OVER SAID CONTROL SURFACES, AT LEAST ONE OF SAID DISCHARGE CONDUITS DISCHARGING AIR TO EACH CONTROL SURFACE AND HAVING ITS DISCHARGE END OPEN TO A GAP BETWEEN THE TRAILING EDGE OF THE WING AND THE LEADING EDGE OF THE CONTROL SURFACE.
Claim 2
Dependent Claim
189 words
AN AIRCRAFT COMPRISING; A WING HAVING MOVABLE CONTROL SURFACES ON OPPOSITE SIDES OF THE LONGITUDINAL AXIS OF THE AIRCRAFT, A PLURALITY OF FORWARD PROPULSION ENGINES, A COMPRESSOR DRIVEN BY EACH OF SAID ENGINES, MEANS FOR SUPPLYING AIR TO THE INTAKE OF EACH COMPRESSOR, AN OUTLET CONDUIT CONNECTED TO THE DISCHARGE END OF EACH OF SAID COMPRESSORS FOR DELIVERING COMPRESSED AIR THEREFROM, VALVE MEANS IN EACH OUTLET CONDUIT ADJACENT TO THE RESPECTIVE COMPRESSOR AND SELECTIVELY OPERABLE TO OPEN AND CLOSE THE OUTLET CONDUIT, A MAIN MANIFOLD CONDUIT EXTENDING THROUGH SAID WING ADJACENT CONTROL SURFACES ON OPPOSITE SIDES OF THE LONGITUDINAL AXIS OF THE AIRCRAFT, SAID MAIN MANIFOLD BEING CONNECTED TO EACH OUTLET CONDUIT, AND A PLURALITY OF DISCHARGE CONDUITS CONNECTED WITH SAID MAIN CONDUIT FOR DISCHARGING COMPRESSOD AIR OVER SIMILAR CONTROL SURFACES ON OPPOSITE SIDES OF THE LONGITUDINAL AXIS IN ORDER TO PREVENT BREAKAWAY OF NORMAL ATMOSPHERIC AIR FLOW OVER SAID CONTROL SURFACES, AT LEAST ONE OF SAID DISCHARGE CONDUITS DISCHARGING AIR TO EACH CONTROL SURFACE AND HAVING ITS DISCHARGE END OPEN TO A GAP BETWEEN THE TRAILING EDGE OF THE WING AND THE LEADING EDGE OF THE CONTROL SURFACE.
References Cited (Backward Citations)
US2867392A
Cited
FR1181233A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-03-03 | 1967-09-02 | 1968-03-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-03-03 | 1971-09-02 | 1972-03-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-03-03 | 1975-09-02 | 1976-03-03 | $7700.00 | Window Closed / Lapsed |