Fuel injection system

摘要: A fuel injection system for externally ignited internal combustion engines including a device injecting into an air stream and measuring comprising valve having airfoil portion. The is pivotably mounted within the suction tube of engine, thereby exposing to flowing through tube. exposed combination forces. One forces impedance induced force developed in accordance with principle associated type valves as function pressure prevailing front behind when viewed direction flow other lift result about portion valve. occurs small, whereas large, predominant principle.