Internal-combustion engines – Combustion chamber means combined with air-fuel mixture...
Patent
1984-08-08
1985-12-17
Dolinar, Andrew M.
Internal-combustion engines
Combustion chamber means combined with air-fuel mixture...
123609, F02P 7077
Patent
active
045586756
ABSTRACT:
The invention relates to an electronic ignition system for gasoline internal combustion engines wherein a Hall sensor is used to generate the reference signal corresponding to the position of the crankshaft or the pistons in the cylinders. The ignition point is electronically controlled in dependence upon the speed and the load. In accordance with the invention, control information in the form of an information voltage is generated at at least one capacitor by the charging and discharging procedure controlled by the reference signal. To determine the ignition point, this information voltage is either compared with a d.c. voltage which is alterable in dependence upon load or it itself is altered in dependence upon load and compared with an unaltered d.c. voltage.
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patent: 4444171 (1984-04-01), Baxter
Domland Christoph
Minner Willy
Spies Heinz-Hermann
Dolinar Andrew M.
Telefunken electronic GmbH
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