Influence of the Load Distribution and Sizes on the Wheel Geometry in Passenger Cars

This paper discusses impact of changes in the load size and distribution passenger cars on geometry suspension steering systems. It was found to have a major road safety. The research carried out with four most popular system designs used modern cars, i.e. multi-link both front rear axles, only axle, axle simple design for axles. Eight variants were tests. Changes following wheel parameters identified: toe-in camber angles all wheels castors wheels. numerical relationships determined between sizes systems cars. that axles adapt best weight distribution.