Circuit for determining the crank position of an ignition switch

Details Circuit for determining the crank position of an ignition switch Circuit for determining the crank position of an ignition switch

1988-04-29

1990-09-11

Dolinar, Andrew M.

Internal-combustion engines

Starting device

For airplane

307 106, F02N 1108

Patent

active

049553364

ABSTRACT:
A crank position indicator circuit which senses the voltage across the starter relay coil such that the neutral start switch contacts NSI and S2 contacts are conditioned and fed to an inverter in order to have the inverter indicate when the ignition switch is in the crank position.

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"Chrysler Collision Detection (C.sup.2 D)-A Revolutionary Vehicle Network", F. Miesterfeld, SAE Technical Paper Series, 860389, Feb. 1986.

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