Disc commutator and brush apparatus for bicycle

Details Disc commutator and brush apparatus for bicycle Disc commutator and brush apparatus for bicycle

1984-12-18

1989-04-18

Budd, Mark O.

Electrical generator or motor structure

Dynamoelectric

Rotary

439 16, H02K 1304

Patent

active

048230367

ABSTRACT:
Electrical commutator and brush apparatus for a bicycle lighting system includes a dielectric disc having a conductive layer secured thereto and adapted to be secured to the spokes of a bicycle. Electrical contact with the commutator disc to supply electrical power is made by a spring contact brush secured to the axle of the bicycle wheel. Electrical power is taken from the disc by electrical connectors making contact with integral elements on the outer periphery of the disc.

REFERENCES:
patent: 1315796 (1919-09-01), Scott
patent: 3310694 (1967-03-01), Hanna et al.
patent: 3492626 (1970-01-01), Matthews
patent: 3538365 (1970-11-01), Reisnecker
patent: 4225848 (1980-09-01), Roberts
patent: 4332430 (1982-06-01), Clark
patent: 4401356 (1983-08-01), Bare

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