| 摘要 |
Device for spinning aircraft wheels before landing. The invention relates to a device making it possible to spin the wheels of an aircraft just before it lands in order to allow the tyres to come into contact with the runway having being given a rotational speed substantially equal to that of the movement of the aircraft. The landing direction (11) is always the same. The tyre (3) includes a toothed ring (5) on its rim (4). This assembly is linked to the aircraft via the damping arm (1) fixed to the hub of the wheel (2) as well as the spinner gear (6). The latter makes it possible to give a rotational impulse (12) just before landing. The device according to the invention is particularly intended to improve landing conditions in aeronautics. <IMAGE>
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