Capacitive discharge magneto ignition system

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United States of America Patent

PATENT NO 4611570
SERIAL NO

06728919

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Abstract

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A capacitive discharge magneto ignition system comprising a magneto (10) for generating an ignition spark through a plurality of ignition coils (66,68). The magneto (10) supports a plurality of coils (40,42) on its center pole (20) or leg and a separate pulse suppression coil (46) situated between two of its poles (20,22) or legs. The system includes control circuitry (200) interposing the magneto (10) and ignition coils (66,68) for varying ignition spark timing (206), limiting the maximum speed of engine rotation (208) and for preventing reverse engine rotation.

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Patent Owner(s)

Patent OwnerAddress
STANDARD MAGNETO SALES CO INC4119 GRAND AVENUE CHICAGO IL 60651

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nash, Donald R Berkey, OH 6 44

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