Control system of compression-ignition engine

System and method for controlling valve timing of continuous variable valve duration engine

Method and device for controlling a filling in a cylinder of an internal combustion engine

Stepped idle return for multiair equipped engines with high aeration

Inverted cross-scavenged, two-overhead valve, 2-stroke engine

Variable valve operating device and valve opening amount adjustment method

Valve-stroke controls

Valvetrain control systems for internal combustion engines with time and event based control

Valvetrain control systems for internal combustion engines with multiple intake and exhaust timing based lift modes

Valvetrain control systems for internal combustion engines with different intake and exhaust leading modes

Valvetrain control systems with independent intake and exhaust lift control

Valvetrain control systems with lift mode transitioning based engine synchronization timing and sensor based lift mode control

Variable valve train for an internal combustion engine

Variable valve train system for internal combustion engine

Variable stroke valve drive for an internal combustion engine

Device for the variable actuation of gas exchange valves of internal combustion engines and method for operating said device

Device for the variable actuation of the gas exchange valves of internal combustion engines, and method for operating one such device

Bi-directional power electronics circuit for electromechanical valve actuator of an internal combustion engine

Variable valve train of internal combustion engine

Bi-directional power electronics circuit for electromechanical valve actuator of an internal combustion engine

Cylinder head of an internal combustion engine having a camshaft bearing rail

Collar and variable valve actuation mechanism

Variable valve-stroke controls

Variable valve-stroke controls

Variable valve-stroke controls

Variable duration valve timing camshaft

Motor controller of deceleration idling-cylinder engine vehicle