138684 ⎘
Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues the systems having variable, i.e. adjustable, cross-sectional areas, chambers of variable volume, or like variable means characterised by the means generating the charging effect Valves
Sub-classes:Internal combustion engines with external mixture formation and compensation vessel for avoiding re-ignition
#2Dedicated EGR engine with dynamic load control
#3Fuel treatment system and method
#4INTAKE DEVICE FOR MULTI-CYLINDER INTERNAL COMBUSTION ENGINE
#5Variable intake system for vehicle