Patent ID: 7048421
Filing Date: 2006-05-23
Classification: B60Q,H02K

Abstract:
1. A self-contained light-emitting means for a vehicle wheel comprising: a rotor securely mounted upon a wheel axle for rotation therewith and further having an outer surface, said rotor being essentially cylindrical; a stationary stator means having a bore therethrough and further having an inner surface defining said bore, said stator means mounted about said rotor with said rotor capable of freely rotating within said bore, said stator means including a cylindrical ring and a counter weight member securely attached to an exterior of said cylindrical ring to substantially prevent said cylindrical ring from rotating when said rotor is rotating; a means for generating an electric current including a plurality of magnetic members securely disposed about said outer surface of said rotor; a plurality of brushes securely disposed about said outer surface of said rotor; a contact member also securely disposed about said outer surface of said rotor; a plurality of sets of wires securely disposed about said inner surface of said stator means; a plurality of coil members spaced about and securely attached to said inner surface of said stator means, each of said coil member being connected to a respective set of wires, said magnetic members being disposed so as to move over said sets of wires when said rotor rotates with a wheel for generating an electric current, said brushes being disposed so as to move over said coil members when said rotor rotates with a wheel for generating an electric current; and a light-emitting means connected to said electric current generating means and being securely mounted upon a wheel, said light-emitting means including a plurality of light-emitting members securely mounted to a hubcap; a circuit board securely mounted to a hubcap and being connected to said light-emitting members and to said means for generating an electric current for essentially controlling a variation of sequential outputs to said light-emitting members, said light-emitting members being spaced about a circumference of a hubcap and are interconnected to one another with wires and are connected to said circuit board with wires, said circuit board stores electric current generated by said means for generating an electric current for continued energizing of said light-emitting members even when said rotor is not being rotated, said circuit board being connected with wires to said brushes.