CONTROL ARM OF A MULTI LINK SUSPENSION DEVICE OF A VEHICLE, WHICH EMPLOYS A BALL JOINT INSTEAD OF A RUBBER BUSH

摘要

PURPOSE: A control arm of a multi link suspension device of a vehicle is provided to remove hysteresis caused by the rotational deformation of a rubber bush in the conventional suspension device. ;CONSTITUTION: A control arm of a multi link suspension device of a vehicle comprises an axial load absorbing part and a piston(40). The axial load absorbing part is installed between a wheel side main body and a vehicle body side main body, forming a large-diameter cylinder(38) on the wheel side main body. The piston is formed on an end of the vehicle body side main body and installed to form right and left sealed spaces inside the cylinder.;COPYRIGHT KIPO 2011