Knocking control system and method for an internal combustion en

Details Knocking control system and method for an internal combustion en Knocking control system and method for an internal combustion en

1986-10-14

1989-02-07

Dolinar, Andrew M.

Internal-combustion engines

Combustion chamber means combined with air-fuel mixture...

F02P 5145

Patent

active

048024554

ABSTRACT:
A knocking control system and method for a multi-cylinder engine includes a limit value for a retardation angle correction amount which is derived separately for each engine cylinder and prevents inappropriate ignition timing resulting from malfunction of the knock detection system. Consequently, undue engine wear can be prevented.

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