A telescopic shock absorber, particularly a gas type, is a vital component in vehicle suspension systems designed to control the movement of the wheels and chassis.
Based on a specific description, such as those installed in SEAT cars, a telescopic gas shock absorber consists of a cylinder filled with oil where there is a pressing working piston, which has a plug with a small permeable cavity (membrane) at the end.
This definition highlights the key structural elements that make up this type of shock absorber:
- Cylinder: An outer tube that contains the working fluid.
- Oil: The primary fluid filling the cylinder, providing resistance.
- Pressing Working Piston: An internal component that moves up and down within the oil-filled cylinder in response to suspension movements.
- Plug: A part attached to the piston.
- Small Permeable Cavity (Membrane): A critical feature within the piston's plug that controls the flow of oil, creating damping resistance.
The telescopic design refers to the way the shock absorber operates by sliding within itself, much like a telescope extends and retracts. The movement of the piston through the oil, regulated by the flow through the small permeable cavity (membrane), is what creates the damping force needed to absorb energy from bumps and oscillations, ensuring a smoother and more controlled ride.
