1results about How to "Stiffness adjustment" patented technology

This utility model belongs to the technical field of shock absorbers for two-wheeled vehicles, and particularly relates to a variable stiffness air spring shock absorber, comprising: an outer cover, a shock absorber body movably passing through one side of the outer cover, and connecting members provided on both the side of the shock absorber body away from the outer cover and the side of the outer cover away from the shock absorber body, the two connecting members being used to connect to an external support point; wherein, the piston rod of the shock absorber body is located inside the outer cover and connected to the side of the outer cover away from the shock absorber body, and the shock absorber body is slidably connected to the outer cover via a floating piston sleeved on the outside. This utility model adjusts the stiffness of the air spring by inflating or contracting the air spring and contacting it with the floating piston at different diameters, thereby improving the comfort of the air spring shock absorber, and thus achieving continuous adjustment of the shock absorber stiffness to meet diverse needs for comfort and stability under different working conditions.