Method for operating an ignition device

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United States of America Patent

PATENT NO 9841355
SERIAL NO

14565973

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Importance

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Abstract

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A method for operating an ignition device for an internal combustion engine, in which via a rotating magnetic pole wheel a voltage signal with a number of positive and negative half-waves is produced in at least one coil arrangement that is located on a core leg of an iron core during each rotation of the magnetic pole wheel, wherein the voltage signal is used to determine the gap width of the air gap between the magnetic pole wheel and the core leg.

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Patent Owner(s)

Patent OwnerAddress
PRUEFREX ENGINEERING E MOTION GMBH & CO KGEGERSDORFERSTRASSE 36 CADOLZBURG D-90556

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fruehwald, Thomas Nuremberg, DE 1 2
Kiessling, Leo Cadolzburg, DE 12 65

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