sqllite.blogg.se

The engine produces almost the same torque.

When starting from rest, a great tractive effort is needed. The rotary motion of the crankshaft gives rise to torque and transmission of this torque to road wheels give rise to a propulsive force or tractive effort causing the movement of wheels on the road.

The motion is required to be transmitted only ‘when desired.’ It is not desirable that as soon as the engine starts, the vehicle begins moving. Another aspect of transmission is that the motion from the crankshaft should not be transmitted as soon as the engine starts. Therefore, the rotary motion of crankshaft should be transmitted gradually and not suddenly. It may be uncomfortable, or even dangerous, to the occupants of the automobile. These components work together to transmit the rotary motion at the crankshaft smoothly and efficiently to the road wheels.Ī sudden change of state, from rest to motion or vice versa is not desirable. The automobile transmission system consists of several components. Transmission system performs this function. The friction between the road and the surface of the wheel makes possible the movement of the automobile. This rotary motion is transmitted to the road wheels. The output from the engine is available in the form of rotation of the crankshaft. The internal combustion engine generates power which is transmitted to the road wheels. What is Automobile Transmission System?.