Lift regulator for a variable lift valve gear with two working positions

Method for controlling camshaft orientation for improved engine re-starting of an engine having start-stop capability

Valve opening and closing timing control device

Control Device and Control Method for Variable Valve Timing Mechanism

Valve timing controller

Oil passage switching valve and valve timing changing apparatus

Cam phasing control for thermal management

Compression release valvetrain design

Method for heating a sliding camshaft actuator

Control device for internal combustion engine

Control device for internal combustion engine

Four-stroke internal combustion engine thereto related vehicle and method

Oil supply control device of engine

Method of controlling camshaft phase based on humidity

Valve timing control device for internal combustion engine

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

Method for diagnosing variable valve timing system

Variable valve timing control device of internal combustion engine

Detection apparatus for at least one of temperature and pressure in a cylinder of an internal combustion engine

Variable cam phaser for automobile engine and controller therefor

VARIABLY OPERATED VALVE SYSTEM AND TIGHTENING STRUCTURE BETWEEN CONTROL SHAFT AND ACTUATOR OF VARIABLY OPERATED VALVE SYSTEM

Variable cam phaser for automobile engine and controller therefor

Valve timing control apparatus of internal combustion engine

Adjustment device for adjusting a relative rotational angle position of two shafts and method for operating an actuator, particularly of such an adjustment device

Variable valve actuating apparatus for internal combustion engine and control shaft for variable valve actuating apparatus

VARIABLE VALVE ACTUATING APPARATUS FOR INTERNAL COMBUSTION ENGINE, AND CONTROLLER FOR VARIABLE VALVE ACTUATING APPARATUS