Self-aligning throttle plate
Shaft-rotated throttle disk
Short runner valve plate and shaft biasing lubrication
Simultaneous forming method of throttle body and throttle valve
Slide port valve for an internal combustion engine
Slide port valve for an internal combustion engine
Spring assembly in an engine air throttle control providing rota
Subunit of a throttle valve housing
Suction air negative pressure detecting apparatus of...
Suction apparatus for an internal combustion engine
Supplemental control valve device for supplemental flow...
Supplementary control valve devices for an intake passage of...