Engine with direct injection and port fuel injection adjustment based upon engine oil parameters

• Main Authors: ALI KHAN, MAQSOOD RIZWAN, CLAYWELL, MARK R, PRYOR, BRYAN K
• Format: Patent
• Language: Chinese; English
• Published: 31.10.2017
• Subjects: BLASTING; COMBUSTION ENGINES; CONTROLLING COMBUSTION ENGINES; HEATING; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS; LIGHTING; MECHANICAL ENGINEERING; WEAPONS

An internal combustion engine includes an engine structure defining a cylinder having an intake port and an exhaust port. A piston is disposed in the cylinder and is drivingly connected to a crankshaft. A direct injection system injects fuel directly into the cylinder. A port fuel injection system i...