138678 ⎘
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; Movable ducts, walls or the like with continuously variable adjustment of a length or width
Air trap variable manifold runners
#2Telescopic intake runner system
#3Air intake device
#4Intake manifold for vehicle
#5Air intake system for internal combustion engine
#6INTAKE AND EXHAUST TUNING SYSTEM
#7Intake manifold having runners with variable cross sectional area
#8Air cleaner for two-stroke internal combustion engine and method of tuning the length of air-fuel mixture passage by using the air cleaner
#9Intake and exhaust tuning system
#10Expandable manifold
#11Intake manifold with variable runner area
#12Intake manifold with variable runner area
#13Multi-stage sliding air throttle valve assembly and cylinder assembly engine including same
#14Intake manifold having variable cross-sectional area
#15Intake manifold variable runner area