This choke valve, during cold engine starting, starts fuel to flow through the main system prematurely.
在冷启动时,阻风门使燃油提早进入主供油装置。
2
The M90 fuel and PTC heater are used to improve the coldstarting performance.
采用M90甲醇燃料和PTC加热器来改善甲醇发动机冷起动性能;
3
The high speed photography was applied to visualize the fuel spray and ignition process in main and prechamber in a swirl type diesel engine at coldstarting condition.