Internal-combustion engines – Charge forming device – Fuel injection system
Patent
1989-01-11
1991-09-24
Dolinar, Andrew M.
Internal-combustion engines
Charge forming device
Fuel injection system
123417, 123480, 123488, 36443105, 36443111, F02D 4114
Patent
active
050505629
ABSTRACT:
A car control apparatus in which correction characteristics indicating whether or not various control constants are proper or not are calculated through loop control of one of the car's operation parameters, such as the air-fuel ratio, on the basis of the air-fuel ratio correction factors subjected to learning to thereby rationalize the control constants such as the fundamental injection time so as to realize proper fuel injection and proper ignition timing control.
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Amano Matsuo
Atago Takeshi
Ishii Junichi
Kurihara Nobuo
Makino Jun-ichi
Dolinar Andrew M.
Hitachi , Ltd.
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