Yoshihito Moriya

Valve timing control device

System for regulating valve timing of internal combustion engine

A Newly Developed Intelligent Variable Valve Timing System - Continuously Controlled Cam Phasing as Applied to a New 3 Liter Inline 6 Engine

Valve performance control apparatus for internal combustion engine

Variable valve timing mechanism for internal combustion engine

Valve timing changing apparatus for internal combustion engine

PITCH CONTROL APPARATUS FOR VARIABLE PITCH PROPELLER

Variable valve performance apparatus for engine

Device for locking/unlocking rotation of an eccentric bearing used in a compression ratio changing mechanism of an internal combustion engine

Variable valve apparatus of internal combustion engine and method of varying the open-close characteristic of an engine valve