| 摘要 |
Mechanism for driving wings based on cams, which uses the circular motion of two cams, creating the movement thereof, in a geared planetary system, which create a counterclockwise circular movement for achieving the required impulse and elevation, each pair of wings includes two cams, two movement transmission flanges and a set of masts, with a design and a liner suitable to fulfil its purpose, thus attaining a control over the wings movement by means of a lever for controlling the wing attack angle, and the flapping figure 8 and 3. 2.-The mast arrangement is formed by two attached masts being thinner in their more distal portion for imitating the flight of insects, a fixing flange of the angle control lever and an assembly orifice which form the cone of the higher mast, having two orifices at the height of the already assembled protrusion, and a horseshoe-shaped assembly lock introduced into said orifices. The wind attack angle control is regulated by the lever, which is attached to the fixing flange by means of a pin that allows the oscillatory motion of the wings to be tracked, but allowing the lever to move in a transversal manner, this lever having an inserted mobile groove attached to a cord, which upon being moved, as required, the attack angle of the wings is changed.
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