SW Model of Induction Carburetor

A 3D model of an induction carburetor SW-designed model source file sharing available for download! Carburetors are divided into simple carburetors and complex carburetors. They can also be categorized into downdraft and side draft motorcycle carburetors (Figure 1). Based on the type of throttle valve, carburetors can be further divided into rotary and lift types. The rotary throttle valve features a circular disc-shaped valve that rotates around an axis between the carburetor's throat and the intake pipe, altering the airflow passage area. The lift-type throttle valve is constructed as a barrel-shaped throttle valve that moves up and down at the throat, changing the passage area at the throat. This form is commonly used in motorcycle carburetors. Another type of carburetor is a hybrid, where a rotary throttle valve is manually controlled, and a diaphragm controls the lift throttle valve; this is also commonly used in motorcycles and is called a CV type.