Fluidic propulsive system and thrust and lift generator for aerial vehicles
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Jul 13, 2021
Grant Date -
Apr 25, 2019
app pub date -
Dec 14, 2018
filing date -
Sep 2, 2015
priority date (Note) -
In Force
status (Latency Note)
Importance
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US Family Size
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Non-US Coverage
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Abstract
A vehicle includes a main body and a gas generator producing a gas stream. At least one fore conduit and tail conduit are fluidly coupled to the generator. First and second fore ejectors are fluidly coupled to the at least one fore conduit. At least one tail ejector is fluidly coupled to the at least one tail conduit. The fore ejectors respectively include an outlet structure out of which gas from the at least one fore conduit flows. The at least one tail ejector includes an outlet structure out of which gas from the at least one tail conduit flows. First and second primary airfoil elements have leading edges respectively located directly downstream of the first and second fore ejectors. At least one secondary airfoil element has a leading edge located directly downstream of the outlet structure of the at least one tail ejector.
First Claim
Other Claims data not available
Family
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International Classification(s)
- 2018 Application Filing Year
- F02K Class
- 467 Applications Filed
- 297 Patents Issued To-Date
- 63.60 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- F02K Class
- 0 % this patent is cited more than
- 4 Age
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| 3.5 Year Payment | $1600.00 | $800.00 | $400.00 | Jan 13, 2025 |
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