A REVIEW OF TWO WHEELER VEHICLES REAR SHOCK ABSORBER

The need for shock absorber arises because of the r oll and pitches associated with vehicle,and from the roughness of roads. The Hydraulic rectifie r is Energy Generating device. The rectifier works as Shock absorber by converting bi directional shocks into unidirectional rotation with help of 4 check valve. Passive Damper can be used as active damper with help of electromagnetic Damper (EM). The EM damper gener ates energy and fulfills the purpose of hybrid shock absorber. The dissipated energy is recovered using Regenerative Electromagnetic shock absorber. Coil assembly moves related to magnetic assembly which produces Energy. Magneto Rehodological (MR) fluid c hanges braking force by electronic control which operates directly from low voltage po wer supplies. For the large range of vibration frequency,varying damping coefficient wi th good performance can be achieved using MR fluids.

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