Variable valve train system for internal combustion engine
Variable valve unit for internal combustion engine
Variable valve unit for internal combustion engine
Variable valve unit for vee shape engine
Variable valve-timing apparatus in an internal combustion engine
Variable valve-timing apparatus in an internal combustion engine
Variable valve-timing apparatus in an internal-combustion engine
Variable valve-timing apparatus in an internal-combustion engine
Variable valve-timing device
Variable valve-timing engine
Variable-timing valve actuating mechanism
Variable-valve-actuation apparatus for internal combustion...
Variable-valve-actuation apparatus for internal combustion...
Variable-valve-actuation apparatus for internal combustion...
Variable-valve-actuation apparatus for internal combustion...
Variable-valve-actuation apparatus for internal combustion...
Variable-valve-actuation apparatus for internal combustion...
VCT cam timing system utilizing calculation of intake phase...
VCT closed-loop control using a two-position on/off solenoid
VCT control with a direct electromechanical actuator