Butterfly valve type throttle valve of internal combustion...
Butterfly valves and intake air control devices for internal...
Butterfly-type throttle valve
Carburetor assembly for an internal combustion gas engine
Connecting structure between rotary shaft and metal plate...
Control valve for multi-valve engine
Direct electromagnetic drive for a throttle valve shaft in a...
Duct system with throttle valve
Electric-motor adjusting unit for a metering system of an...
Electronic throttle body with insert molded actuator motor
Electronic throttle control mechanism with gear alignment...
Electronic throttle control mechanism with integrated...
Electronic throttle device and method of manufacturing the same
Electronically controlled throttle valve with limp home...
Electronically controlled type throttle valve for internal combu
Emission gas recycling equipment having butterfly valve
Engine air intake shut off valve
Engine intake control system
Engine throttle blade sealing
Engine throttle blade sealing