MANUFACTURING METHOD OF A WHEEL GUIDE FOR A VEHICLE CAPABLE OF IMPROVING NVH(Noise, Vibration, Harshness) PERFORMANCE BY REDUCING ROAD NOISE

摘要

PURPOSE: A manufacturing method of a wheel guide for a vehicle is provided to prevent the inflow of road noise into an indoor space of a vehicle by absorbing rod noise by using a wheel guide while driving.;CONSTITUTION: A manufacturing method of a wheel guide for a vehicle is as follows. Polyester fiber and propylene fiber are mixed. The mixed fiber is treated through carding and formed into first and second felt layers(100, 200) through needle punching. The first and the second felt layers are laminated and attached with each other.;COPYRIGHT KIPO 2013