ENGINE CONTROL DEVICE

• Main Authors: NAMBA MASAHARU, WATANABE MASAAKI
• Format: Patent
• Language: English; Japanese
• Published: 22.03.2022
• Subjects: BLASTING; COMBUSTION ENGINES; CONTROLLING COMBUSTION ENGINES; HEATING; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS; IGNITION, OTHER THAN COMPRESSION IGNITION, FORINTERNAL-COMBUSTION ENGINES; LIGHTING; MECHANICAL ENGINEERING; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES; WEAPONS

To provide an engine control device which performs proper air-fuel ratio control even if ignition timing is retarded, in an engine for setting a target air-fuel ratio at a lean operation on the basis of a combustion variation and a NOX discharge amount.SOLUTION: An engine control device 100 comprise...