ELECTROMAGNETIC MACHINE FOR A VEHICLE, ESPECIALLY A BICYCLE

摘要

The invention relates to an electromagnetic machine for a vehicle, especially a bicycle. The vehicle frame of said vehicle is provided with at least one coil system (1; 71) fastened to the frame. A magnetic return element (3; 30) is fastened to a rotating part of the vehicle and induces reversal of the magnetic flow in the coil system (1; 71) when rotated.