Apparatus and method of electronically controlling engine

Details Apparatus and method of electronically controlling engine Apparatus and method of electronically controlling engine

1988-11-02

1990-04-24

Nelli, Raymond A.

Internal-combustion engines

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

123494, 123418, 123419, F22D 140, F22B 3736

Patent

active

049190989

ABSTRACT:
An electronic engine control method and apparatus, which detects acceleration of a vehicle in the travelling directions, derives its differential or displacement difference, i.e., derivative of acceleration, thereby detects the longitudinal oscillation state of the vehicle in acceleration or deceleration and controls the output torque pattern of the engine so as to cause its phase to be opposite to the phase of the pattern of the derivative of acceleration derived.

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patent: 4799469 (1989-06-01), Nagano et al.
patent: 4803967 (1989-02-01), Ohkumo
patent: 4819171 (1989-04-01), Morita
patent: 4843555 (1989-06-01), Hattori et al.

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