CANTILEVER TYPE RIPPLE REDUCING DEVICE

摘要

PURPOSE: A cantilever type ripple reducing device is provided to control increased ripple. CONSTITUTION: A cantilever type ripple reducing device comprises a fixed inertia mass(10), a variable inertia mass(20), a damping oil(30), a damping oil pot(40), a mass supporting lever(50), a rigidity maintaining plate(60), a fixing bolt(70) and a fixing plate(80). The fixed inertia mass(10) is fixed by mass and the position thereof from the first plan. The variable inertia mass(20) controls a proper ripple number by vertically and minutely moving. The damping oil(30) determines attenuation using viscous characteristic thereof. The damping oil pot(40) determines the thickness and the width of the damping oil(30). The mass supporting lever(50) determines the proper ripple number. The rigidity maintaining plate(60) is used to increase or decrease rigidity. The fixing bolt(70) and a fixing plate(80) are used to a performance test.