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AV-222
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The Swedish AV-222
SE-XSL |
AV-222 under construction
in Germany |
Scale model (1/6th scale) |
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The AV-222 built in France
by Jean-Claude Néglais |
(click on the pictures to enlarge them in a new window) |
After having designed and flown the AV-221,
Charles Fauvel developed a version for amateur construction, and named
it the AV-222. Lighter and of a less complex structure, this flying wing
could be disassembled into three sections (the center section had no dihedral).
It had a laminar airfoil (optional, or the more conventional Fauvel airfoil),
and could be equipped with a choice of a classic landing gear or a mono-gear
(the last being the recommended one because it is lighter, more economical
to fabricate and easier to install). The craft mounted either a Rectimo
engine (40 HP), Limbach (60 HP) of Volkswagen origin, or the 2-cycle Rotax.
Fuel tanks could contain up to 30 liters (with 45 as an option). Several
sets of AV-222 plans were sold in France, Germany, Italy, Sweden, United
Kingdom and in the United States. The first AV-222 flying wing, constructed
by Hans Martinson and registered SE-XSL, flew in Sweden in May 1992, while
several other construction projects are pursued in France, Germany and
in the United States.
Characteristics
and performance of the AV-222 |
Wing span |
16.40
m |
Length |
4.95
m |
Wing area |
23.05
m2 |
Airfoil |
Fauvel
F2 |
Aspect ratio |
10.7 |
Empty weight |
350
kg |
Max. gross weight |
650
kg |
Max. speed |
210
km/h |
Best glide ratio |
27:1 |
Min. sink rate |
0.90
m/sec |
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