US3285538A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Advanced jet engine installation
Assignee: Individual
•
Filing: 1964-03-23
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Granted: 1966-11-15
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Expires: 1984-03-23
Abstract
No abstract record available.
Inventors
- 👤 Hazel G Burnelli
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 00:46
CPC Classifications
B; B64; B64D; B64D27/00; B64D27/02; B64D27/16; B64D27/18
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
152 words
AN AIRPLANE INCLUDING, IN COMBINATION, A BODY OF AIRFOIL CONTOUR, MULTIPLE JET FAN ENGINES SUPPORTED FROM SAID BODY IN POSITION ABOVE THE FORWARD CENTER LINE THEREOF, AND IN POSITION FORWARDLY SPACED WITH RESPECT THERETO, EACH OF SAID JET FAN ENGINES BEING MOUNTED AND ENCLOSED IN A HOUSING AND EACH HOUSING HAVING AN OPEN FORWARD END AND AN OPEN REAR END, AND SAID HOUSING PROVIDED WITH AN AIR INLET BETWEEN THE BOTTOM REARWARD EDGE OF SAID HOUSING AND THE FORWARD EDGE OF SAID BODY, SAID OPEN REAR END OF SAID HOUSING FORMING AN OUTLET FOR EXPLUSION OF AIR FROM SAID INLET COMBINED WITH THE HOT GASES FROM SAID ENGINES TO INCREASE THE VOLUME OF EXPANDING EXHAUST GAS WITH REDUCED VELOCITY OF THE OUTLET THRUST GENERATING GAS, AND SAID OUTLET BEING DISPOSED TO DIRECT SAID COMBINED AIR AND HOT GAS OVER THE UPPER BODY SURFACE OF SAID BODY OF AITFOIL CONTOUR FOR LIFE REACTION.
Claim 2
Dependent Claim
152 words
AN AIRPLANE INCLUDING, IN COMBINATION, A BODY OF AIRFOIL CONTOUR, MULTIPLE JET FAN ENGINES SUPPORTED FROM SAID BODY IN POSITION ABOVE THE FORWARD CENTER LINE THEREOF, AND IN POSITION FORWARDLY SPACED WITH RESPECT THERETO, EACH OF SAID JET FAN ENGINES BEING MOUNTED AND ENCLOSED IN A HOUSING AND EACH HOUSING HAVING AN OPEN FORWARD END AND AN OPEN REAR END, AND SAID HOUSING PROVIDED WITH AN AIR INLET BETWEEN THE BOTTOM REARWARD EDGE OF SAID HOUSING AND THE FORWARD EDGE OF SAID BODY, SAID OPEN REAR END OF SAID HOUSING FORMING AN OUTLET FOR EXPLUSION OF AIR FROM SAID INLET COMBINED WITH THE HOT GASES FROM SAID ENGINES TO INCREASE THE VOLUME OF EXPANDING EXHAUST GAS WITH REDUCED VELOCITY OF THE OUTLET THRUST GENERATING GAS, AND SAID OUTLET BEING DISPOSED TO DIRECT SAID COMBINED AIR AND HOT GAS OVER THE UPPER BODY SURFACE OF SAID BODY OF AITFOIL CONTOUR FOR LIFE REACTION.
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) | 1969-11-14 | 1970-05-16 | 1970-11-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-11-14 | 1974-05-16 | 1974-11-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-11-14 | 1978-05-16 | 1978-11-15 | $7700.00 | Window Closed / Lapsed |