Wheel assembly, including a mass suitable for rotation around an axis, and defining a box or housing, including a set of gears, ring-shaped rings around the external surface of the mass and cylindrical wheels around at least a part of the mass, with a circle adjusted line extending inward by radiation

摘要

Wheel Assembly comprises a Pin adapted to rotate around an axis and defining a box to include a set of gears,A Ring which surrounds the Outer surface of the Cylindrical pin and a RIM that surrounds at least part of the Spike, having a Flange Extended radially Inward adjusted to the ring.