Racing car spoiler design opts for triangular segmental surface curved multi-dimensionally and tapered against flow having topside convex and underside concave surface sectors.

摘要

A segmental surface (3) of the spoiler is curved or bent multi-dimensionally to form a longitudinal or transverse spoiler element with parts tapered (4) aginst the flow direction and again with convex sectors on the top and concave sectors in the underside. Segment (3) can be triangular or bent.