Device for controlling engine and method thereof

Details Device for controlling engine and method thereof Device for controlling engine and method thereof

1986-12-17

1987-11-10

Nelli, Raymond A.

Internal-combustion engines

Charge forming device

Fuel injection system

123478, 123339, F02P 500

Patent

active

047050012

ABSTRACT:
The present invention relates to a field of an internal combustion engine, and particularly to an engine control for controlling fuel supply and idling speed, etc. by using information of a throttle opening degree as information of load of the internal combustion engine. More particularly, the invention is directed to an engine control comprising calibrating a setting error of the throttle sensor as included in the throttle opening degree according to an output from an air flow sensor, and controlling the engine according to a calibrated throttle opening degree.

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patent: 4188926 (1980-02-01), Fleischer
patent: 4301883 (1981-11-01), Collonia
patent: 4354467 (1982-10-01), Noddings et al.
patent: 4418673 (1983-12-01), Tominari et al.
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patent: 4450814 (1984-05-01), Sawomato et al.
patent: 4492203 (1985-01-01), Yutaka
patent: 4498443 (1985-02-01), Hasegawa et al.
patent: 4523561 (1985-06-01), Kosuge
patent: 4527529 (1985-07-01), Suzuki et al.

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