Frame structure for large-volume vehicle i.e. omnibus, has cross beam units and side member units coupled with steering wheels of front wheel suspensions, such that action lines of forces are formed in beam levels or side member levels

摘要

The structure (1) has side member units (3.1, 3.2) arranged between a front cross beam unit (2.1) and a rear cross beam unit (2.2). The side member units are arranged in side member planes (6.1, 6.2) arranged perpendicular to cross beam planes (5.1, 5.2). The cross beam units and the side member units are formed in two dimensions, and are coupled with steering wheels of front wheel suspensions of a large-volume vehicle, such that action lines of forces introduced over the steering wheels into the structure are approximately formed in cross beam levels or side member levels.