Internal-combustion engines – Charge forming device – Fuel injection system
Patent
1986-01-03
1987-03-17
Cox, Ronald B.
Internal-combustion engines
Charge forming device
Fuel injection system
123422, 123478, 123480, F02B 3300, F02P 504
Patent
active
046498850
ABSTRACT:
A method and apparatus for operating an internal combustion engine which includes a rate of air-flow measuring device for the supplied combustion air, a fuel-metering arrangement controlled thereby and an ignition point-adjusting mechanism; the operating point during non-steady operation is displaced thereby from a position which is at least approximately optimum as regards fuel consumption, by an additional fuel quantity into a range less favorable from a consumption point of view. With renewed steady operation, the operating point is again readjusted corresponding to its starting position.
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Bayerische Motoren Werke Aktiengesellschaft
Cox Ronald B.
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