| 摘要 |
PURPOSE:To enable improvement of combustion efficiency by operating an air cooling engine by six cycles. CONSTITUTION:Six processes of intake, compression, combustion, exhaust, intake (only air) and scavenging are carried out. By this, as exhaust and scavenging are carried out enough, combustion efficiency is improved, air pollution is reduced and torque efficiency and fuel consumption can be made suitable. Also, carbon accumulation is reduced. Moreover, as the inside of cylinders can be cooled by the air at the time of scavenging, over heat can be reduced. |
