Patent ID: 7210704

Claim:
A knee bolster of a vehicle, comprising: an upper member whose front end is secured to a cowl cross member, said upper member including a flat panel formation that protrudes toward a rear of a vehicle; a lower member being in a bent plate shape configuration that is consecutively formed by a front portion secured to said front end of said upper member, a center portion convexly formed at a lower side of said upper member, a rear portion contacting a lower side of said upper member, and a knee supporting portion having a flat plate shape and extending downwardly from said rear portion of said lower member to make contact with the driver's knees; shear pins that fix a portion between said upper member and said rear portion of said lower member; a damping hole formed on said upper member and tapering off toward the front of the vehicle; and a damping protrusion inserted into said damping hole at a rear side of the vehicle and protruding out from said rear portion of said lower member.