Four-stroke internal combustion engine operating process

• Main Author: NIEBERDING, ROLF-GUENTHER
• Format: Patent
• Language: English; German
• Published: 25.11.1999
• Edition: 6
• Subjects: BLASTING; COMBUSTION ENGINES; COMBUSTION ENGINES IN GENERAL; CONTROLLING COMBUSTION ENGINES; HEATING; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS; INTERNAL-COMBUSTION PISTON ENGINES; LIGHTING; MECHANICAL ENGINEERING; SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF; WEAPONS

The operating process involves compression ignition and direct fuel injection into the combustion chamber (3) of cyclically altering volume, with gas flow through induction and exhaust valves (5, 6). When the engine is being operated in the lower and middle partial load region, the compression ignit...