| 摘要 |
<p>The invention concerns speed reducing equipment for vehicles, comprising an eddy current speed reducer itself comprising four inductor windings, a battery, and control means actuated by a five-position lever. Safety means are provided for automatically preventing the maintenance of the energization of the speed reducer corresponding respectively to positions 4 and 3 after respectively time delays of the order of 20 seconds and 3 minutes and the inductor windings are reinforced so that they may generate a number of ampere-turns greater than that which they are usually capable of producing, which makes it possible to obtain high torques when cold for a speed reducer of given dimensions.</p> |
