Magneto drive adapter
OwnerDavid L. Shawinventor
Life of this patent
Estimating the term…
Abstract
An adapter kit for converting a battery powered motorcycle ignition system to a magneto ignition system comprising a drive mechanism adapted to be mounted in the tachometer drive take-off port of a motorcycle for driving a magneto by the gear provided for driving the motorcycle tachometer.
Claims2
In combination, a motorcycle engine including a cam casing having a drive take-off port and a drive gear, a magneto drive shaft mounted in said port and connected with said drive gear, a housing for rotatably supporting said drive shaft, first and second plates respectively secured to said cam casing and to a magneto, for supporting said magneto on the cam casing, and means for adjustably securing said first and second plates together for angular adjustment relative to each other for changing the timing of said magneto.
An adapter kit for converting a motorcycle having a tachometer drive gear and a battery powered ignition system to a magneto ignition system comprising, a drive shaft adapted to be driven at one end by said tachometer drive gear, means at the other end of said drive shaft for driving a magneto, means for mounting said magneto drive shaft on said motorcycle in the location provided for the tachometer drive so that the magneto drive shaft is driven by the gear provided for the tachometer drive, a first plate carried by said mounting means, and a second plate adapted to be attached to the magneto, said plates being angularly adjustable relative to each other for changing the timing of said magneto.
Dependencies are inferred from the claim text.