Chassis of passenger car, has front-end structure whose longitudinal beam of center longitudinal plane or cross beam are provided with widened cross-section in areas of nodes

摘要

The chassis has a front-end structure (10) with longitudinal beams (14,16,62) of three longitudinal planes (A-C) arranged one above the other. The longitudinal beam (16) of the center longitudinal plane (B) is supported over node region (20) at a front end wall (22) extending cross-beam. The longitudinal beam (16) of the center longitudinal plane (B) or the cross beam are provided with widened cross-section in the areas of nodes.