Patent ID: 7427111

Claim:
A tire wheel set for a front wheel drive passenger car, the tire wheel set having a front wheel to be attached to a front axle of a vehicle and a rear wheel to be attached to a rear axle thereof, wherein the wheel has a wheel rigidity K (kN·m/rad) which is determined according to the equation K=FS 2 /δ, wherein (rad) is an angular movement of a load arm fastened to a disk surface of the wheel, the wheel having a higher rigidity than when force F (kN) is applied to a tip end portion of the load arm in a condition in which a rim flange of the wheel on an inner side of the vehicle is attached to a stationary member, and S (m) is a distance between the disk surface and a point of application of the force F on the tip end portion of the load arm, wherein the rear wheel is greater in rigidity than the front wheel.