leaf spring bushing

Solve the problem of soft spring of shock absorber and restore the performance of shock absorber. Using the buffering principle, the spring hanger bushings is significantly improved, and the comfort of Mercedes-Benz is enjoyed. Protect the shock absorber and suspension system from oil seals of the universal leaf spring bushings. It can reduce spring elasticity, increase ground clearance, increase chassis rigidity and anti-roll force. It is good for the shackle rubbers, the removing leaf spring bushings is smaller, and the natural service life will be extended.

Steel plate bushing is a kind of accessories used outside mechanical parts to achieve sealing, wear protection and other functions, which refers to the ring sleeve that plays the role of liner. It can be used in many different cars, including those with factory suspension systems. The role of the bushing is to absorb the impact of the collision and protect the brake disc from dust and debris. In addition, the steel plate bushing can also be adjusted to work properly, but it is highly recommended that you let a professional perform this task to ensure safety. Now, you can find many different designs of bushings that you can purchase and install into your car. However, there are also some manufactured to improve the performance of the brake. This means that it will be harder for you to put pressure on the brakes while driving, but easier to maintain brake performance.

A McPherson front suspension rigid-elastic coupling model was established by ADAMS/CAR, and the sensitivity of the suspension rubber bushing stiffness was analyzed by ADAMS/insight. The bushing stiffness, which has great influence on wheel positioning parameters, was selected as the design variable, and the minimum variation of wheel camber Angle, front beam Angle, kingpin internal Angle and kingpin rear Angle was taken as the objective function. The wheel positioning parameters were improved by experimental design and multi-objective optimization method. The results show that the kinematic characteristics of suspension can be effectively improved by changing the axial stiffness, torsional stiffness, radial stiffness, axial stiffness and torsional stiffness of front bushing on the lower control arm shaft. After optimized design, the suspension performance is obviously improved compared with the original scheme.