Asat is an ornithopter which has the fixed wing as a compound leaf.
Kobysh Ornithopter
| Asat-3 to
Japanese page
Asat is an ornithopter which has the fixed wing as a compound leaf. |
|
The first flight!
 |
Asat - 3 flight video
<- the movie (wmv, 5.8MB) is loaded with click. 320 x 240 px
|
 |
the gears of the ASAT 3
It is made from Hand Generator for the teaching aid .
|
 |
There are piano wires in the center of the flapping wing.
The elastic energy due to the twist of the wing is concentrated. In the turning back point of the flapping motion, it will cancel the force of inertia.
|
| Flight time | 30 second | Main wing surface load | 10.9 [ g/dm2 ] |
| Full-width | 170 [ cm ] | Motor | RK370 |
| Total length | 74 [ cm ] | Gear ratio | 49: 1 |
| Fixed main wing area | 10 x 2 [ dm2 ] | Power source voltage | 7.2 V |
| the flapping wing area | 9.5× 2 [ dm2 ] | Nicd capacity | 120mAh |
| Aspect ratio | 7.4 | Frequency | 4Hz |
| Mass | 425 [ g ] | RC device | Amp+2ch |