Device for moving aircraft along the ground
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United States of America Patent
Stats
-
Apr 3, 2018
Issued Date -
N/A
app pub date -
Jun 11, 2014
filing date -
Jun 14, 2013
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A device for moving aircraft along the ground includes at least one runway and at least one aircraft. The aircraft is secured to a tractor element having a magnetic mass formed mainly of type II superconductor material and the runway includes stator coils arranged in the runway with at least one line of coils parallel to an axis of the runway. A command/control system supplies power to the stator coils to generate a magnetic field that levitates the tractor element, magnetized beforehand into a phase II superconducting state, above the runway.
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International Classification(s)
- 2014 Application Filing Year
- B64F Class
- 306 Applications Filed
- 253 Patents Issued To-Date
- 82.68 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- B64F Class
- 0 % this patent is cited more than
- 7 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Oct 3, 2025 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Oct 3, 2029 |
