The present invention provides a roof structure for a vehicle having a roof length between a front edge and a rear edge. The roof structure comprises a convex portion extending in a rearward direction from the front edge; a concave portion located rearwards of the convex portion; and a substantially flat portion located rearwards of the concave portion to the rear edge; wherein the convex portion A. has a length that is approximately 40% to 50% of the roof length, the concave portion B. has a length that is approximately 30% to 50% of the roof length and the substantially flat portion C. has a length that is approximately 10% to 20% of the roof length.
Aerodynamic vehicle structure
2017-04-05
Patent
Electronic Resource
English
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |