DECOMPRESSION DEVICE AND ENGINE

Sensor for measuring cam and tappet contact force of engine and measuring method

Valve timing control unit

Continuous variable valve duration apparatus and engine provided with the same

PHASE CHANGING UNIT AND VALVE TIMING CHANGING DEVICE

Solenoid valve control for noise reduction in a variable valve lift system

Variable valve drive of an internal combustion engine

Control apparatus of valve opening/closing timing control mechanism

Variable valve timing control device

Attachment structure for vehicle motor, in-vehicle equipment, and brushless motor

Valve timing controller

Cylinder head

Solenoid valve control for noise reduction in a variable valve lift system

Camshaft adjuster comprising a spring

Force transmission device

Valve train lever

Cylinder head structure for internal combustion engine and internal combustion engine

Valve operating system for multicylinder engine

Cylinder head with valve deactivators

Valve opening and closing timing control apparatus

Planetary gear carrier with compliance

Valve timing control device for internal combustion engine

Internal combustion engine

Camshaft having a decompression device

Valve opening/closing timing control apparatus

Valve opening and closing timing control apparatus

System and method for variable actuation of a valve of an internal-combustion engine, with a device for dampening pressure oscillations

ROCKER SUPPORT BOLT BUSHING

Valve mechanism for internal combustion engine

Two path two step actuator

Direct-acting valve lifter of internal combustion engine

Valve timing control device for internal combustion engine

Valve timing control apparatus

Impact dampening tappet

Impact dampening tappet

Assembled shaft element, particularly assembled camshaft for valve-controlled internal combustion engines

Variable valve timing mechanism with intermediate locking mechanism and fabrication method thereof

Variable phase controller for automotive engine

TIMING CHAIN DRIVE COMPRISING AN INTEGRATED ELECTRIC MOTOR

Continuously variable valve lift device and operation logic thereof

Timing chain drive unit

Motorcycle provided with valve-operating mechanism

Traction mechanism drive having vibration damping

Method to control auto-ignition in an internal combustion engine equipped with variable valve timing control

Reducing power consumption and noise of electrically actuated valves

Process of designing a timing control drive having at least one non-circular disk

Controlled engine camshaft stopping position

Compact lost motion system for variable value actuation

Engine valve train device

Hydraulic type scissors gear