139388 ⎘
Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits; Throttle valves specially adapted therefor; Arrangements of such valves in conduits having slidably-mounted valve members; having valve members movable longitudinally of conduit
Sub-classes:Air amount adjustment valve and multiple throttle device
#2Composite intake system and method of the rotary engine with variable intake manifold
#3Method for engine drivability robustness by variable indexing and vehicle thereof
#4Exhaust gas pressure regulator for a combustion engine
#5ENGINE AIR INDUCTION CONTROL SYSTEM INCLUDING A THROTTLE VALVE ASSEMBLY
#6EGR device having baffle and EGR mixer for EGR device
#7Variable flow valve having metered flow orifice
#8Idle air control valve for use in a small engine and having a protective shroud with valve seat
#9Actuator and assembling method thereof
#10Gas mixer for internal combustion engines
#11Throttle valve for preventing sudden unintended acceleration
#12Stick-resistant engine over-speed shut-down valve
#13Control of combustion mixtures and variability thereof with engine load
#14Fuel treatment system and method
#15EGR venturi diesel injection
#16Throttle body with offset axis drum valve
#17Valve comprising a movement transformation device
#18Control of combustion mixtures and variability thereof with engine load
#19Variable venturi system and method for engine
#20Variable venturi system and method for engine
#21Engine combustion air cyclonic pre-cleaner embodying throttling member adjusted in accordance with engine load
#22INLET MECHANISM FOR AN AIR INDUCTION SYSTEM
#23Otto-cycle internal combustion engine
#24Internal combustion engine with two-stage turbo charging system
#25Valve operating system and engine intake control system
#26Exhaust gas recirculation system for gasoline engines
#27Auxiliary arrangement structure in internal combustion engine
#28Vehicle with variable air intake arrangement
#29Vehicle with variable air intake arrangement
#30Engine air intake arrangement for a vehicle
#31Additional control valve device for an inlet channel of a reciprocating internal combustion engine
#32Engine air intake arrangement for a vehicle
#33Movable sleeve exhaust gas recirculation system
#34Torque-transmitting device for use in air control valve
#35Sequential control valve
#36VENTURI INDUCTION FOR HEAT RECOVERY AND LOW NOX INTERNAL COMBUSTION ENGINES
#37Subunit for an additional control valve device used for an intake pipe of a reciprocating internal combustion engine
#38Arrangement for mixing a first and second gas flow with downstream control
#39Design of an air flow control valve with double valves
#40Intake flow control apparatus for an internal combustion engine
#41VENTURI INDUCTION FOR HOMOGENEOUS CHARGE COMPRESSION IGNITION ENGINES
#42Auxiliary intake device for engine
#43Method for installing a valve member in an auxiliary control valve device
#44Supplementary control valve device for the inlet channel of a reciprocating internal combustion engine
#45Valve element for supplementary control valve device
#46Air induction system and evaporative emissions control device
#47Throttle and inlet valves for 8 stroke and 4 stroke engines
#48Throttle control for a small engine
#49Vacuum for a vacuum consumption device