Internal-combustion engines – Charge forming device – Fuel injection system
Patent
1982-09-01
1984-11-20
Lall, Parshotam S.
Internal-combustion engines
Charge forming device
Fuel injection system
123478, 123480, F02M 5100
Patent
active
044833016
ABSTRACT:
In the method and apparatus for controlling electronically the fuel injection in an internal combustion engine, an interruption routine of the main routine is performed. In the interruption routine, the control logic is selected in accordance with the value of the calculated basic width of the pulse for the fuel injection. The degree of increase or decrease of the amount of the fuel injection is regulated based on the selected control logic.
REFERENCES:
patent: 4143623 (1979-03-01), Norimatsu et al.
patent: 4155332 (1979-05-01), Yaegashi et al.
patent: 4170201 (1979-10-01), Camp et al.
patent: 4359992 (1982-11-01), Asano et al.
patent: 4365599 (1982-12-01), Ikeura
patent: 4377143 (1983-03-01), Hamburg
patent: 4391253 (1983-07-01), Ito
Gouno Takeshi
Nagasawa Shiro
Niwa Takao
Yamada Yasuo
Lall Parshotam S.
Nippondenso Co. Ltd.
Toyota Jidosha & Kabushiki Kaisha
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