VARIABLE SURFACE DEVICE FOR AIR CIRCUITS OF FLOW AIR TYPE FUEL TUNING ASSEMBLIES

摘要

P passages 28, 30 bring fuel into a nozzle 14. Pressurized air arrives through an opening 10. Variable surface air metering means 32, 100, 102 respond to the pressure of the fuel. to adjust the air flow. The air-fuel mixture is ignited by a spark plug 44 and burns in a chamber 12. BR/ (CF DRAWING IN BOPI) BR/ BR/ / P