Conventional Suspension System refers to a traditional setup of automotive suspension designed to provide comfort and handling by absorbing shocks and vibrations from uneven road surfaces. It typically consists of springs, dampers (shock absorbers), and linkages to connect the wheels to the vehicle's frame.
Springs:
Types: Coil springs, leaf springs, or torsion bars.
Function: Absorb vertical energy from road bumps and return the vehicle to its normal position.
Shock Absorbers:
Purpose: Dampen the oscillations of the springs, providing a smoother ride.
Type: Hydraulic or gas-filled.
Control Arms:
Connect the wheel hub to the vehicle frame, allowing controlled up-and-down motion.
Stabilizer Bar (Anti-roll Bar):
Reduces body roll during cornering, improving stability.
Ball Joints and Bushings:
Allow pivot points for suspension parts and reduce wear by absorbing friction.
Dependent Suspension: Both wheels on an axle are connected; motion in one affects the other (e.g., live axle suspension).
Independent Suspension: Each wheel moves independently, offering better ride quality and handling.
Simpler construction for dependent systems, making them robust and easy to maintain.
Cost-effective manufacturing for certain vehicle types, such as trucks.
Dependent suspensions can compromise ride comfort and handling due to the connection between wheels.
Independent systems can be costlier and more complex to maintain.