VEHICLE Russian patent published in 2019 - IPC B62L1/00 B62M6/00 

FIELD: vehicles.

SUBSTANCE: invention relates to transport, particularly, to transport facilities. Vehicle comprises a tubular frame with a seat, a front controlled wheel, a back wheel with an overrunning clutch and an axle, two con-rods with pedals, rim brakes. In middle part each of wheels has two cylindrical covers with external flanges. Between the flanges of the cylindrical covers there installed is a flat ring connected to them with bolts, made of non-magnetic material and having an internal toothed rim. Inside the cylindrical covers there is a vertically installed rectangular neodymium magnet in the form of a bar having a central hole for the shaft. On the side surfaces of the neodymium magnet on one side from the top, and on the other side from the bottom there are semi-circular recesses, into which two identical flat gears with external toothed rims are inserted with a gap. Flat gears are installed so that each insert from magnetically soft iron, at rotation of flat pinions, enters inside the neodymium magnet from the pole side under action of a magnetic field, and leaves sideways in the zone where there is no magnetic field.

EFFECT: higher operational characteristics of bicycle.

1 cl, 21 dwg