Transmission system:Transmission
is the mechanism that transmits the power from the engine crankshaft to the
wheels, providing the variable speed and torque at the road wheels as per the
requirement
Types of transmission systems:
1)Manual
Transmission
2)Fully-Automatic
Transmission
3)Semi-Automatic
Transmission
4)Continuously
Variable Transmission
1)Manual Transmission:In
case of the manual transmission system, the vehicle is driven with the
assistance of gearshift and clutch. The
other components, which are used in this process, are flywheel, pressure plate
and ring gears.
2)Automatic transmission:In
case
of the automatic transmission system, the gears are changed automatically
corresponding with the vehicle's speed. The basic components essential for this
process are modulator, torque converter, planetary gears, governor, computer,
seals and hydraulic designs.
3)continuous variable transimmision:The most basic CVT has two variable pulleys and either a steel-core rubber pull-belt or a steel alloy push-belt. One pulley is connected to the flywheel and the other to the gearbox output shaft. The belt loops around between the two. On simple scooter-type CVTs, the pulleys change geometry simply by rotational forces - the faster the engine pulley spins, the more it closes up and the faster the output pulley spins, the more it opens out. In automotive applications, the geometry of the pulley is governed by a hydraulic piston connected to the ECU. The pulley itself is basically a splined shaft with a pair of sliding conical wedges on it (called 'Sheaves').
www.carbible.com
0 comments:
Post a Comment