| 摘要 |
<p>The invention relates to an auxiliary device for producing electrical energy for vehicles, consisting of a long, substantially tubular element that can pass through the entire vehicle from the front part to the rear part and wherein there is an inflow receptacle in the front part, formed by an expansion of the tubular element in an ellipsoidal form, and there is a filter in the outermost part, for preventing the inflow of particles which are harmful to the system. From said inflow receptacle, the tubular element narrows, creating a primary channel where the wind penetrating via the front part of the running vehicle accelerates significantly as a result of the "venturi" effect caused by the narrowing of the channel.</p> |
