Patent Number: 6,328,018

Title: Control apparatus for controlling internal combustion engine

Abstract: The present invention provides a control apparatus for controlling aninternal combustion engine that enables preferable acceleration inresponse to the running status of the internal combustion engine. When acomputer which computes the fuel supply of the internal combustion engineat each engine cycle according to engine parameters detects a change inthe throttle opening level of the internal combustion engine from a lowopening level which is lower than a predetermined opening level to anon-low opening level which is higher than the predetermined level andwhen the computer detects that a variation .DELTA..theta..sub.TH in theopening level of a throttle is equal to or greater than a predeterminedvalue, the computer generates different increment correction values andcorrects fuel supply according to the increment correction values.

Inventors: Akasaka; Miyoko (Tochigi, JP), Hirakata; Yoshiaki (Wako, JP), Abe; Masahiko (Wako, JP), Iwata; Yasuo (Wako, JP)


International Classification: F02D 41/04 (20060101); F02D 41/24 (20060101); F02D 41/00 (20060101); F02D 11/10 (20060101); F02D 041/10 ()

Expiration Date: 12/11/2014