VARIABLE INTAKE AIR SHUTTER VALVE ACTUATOR CONSTRUCTION/OPERATION [L8, LF]

id0113a3145100

Construction

• Mainly consists of the body, rod, diaphragm chamber and spring.

Operation

• Normally, the spring force presses against the rod, keeping the variable intake air shutter valve open. When vacuum is applied to the diaphragm chamber from the dynamic chamber, the rod is pulled, closing the variable intake air shutter valve.

e5u113zs5007