VEHICLE BODY STRUCTURE, IN PARTICULAR, VEHICLE BODY BOTTOM Russian patent published in 2014 - IPC B62D25/20 B62D65/02 B62D23/00 B62D29/00 

FIELD: transport.

SUBSTANCE: vehicle body structure comprises bearing structural elements interconnected with force and/or geometrical closure and/or with material closure to produce preset paths of stress for collision situation. Said bearing structural elements are composed partially by high-strength structural elements from hot-formed sheet. Said high-strength structural elements are composed of one structural side member element located at opposite vehicle sides relative to vehicle crosswise axis. Said high-strength structural element is composed by the extension of side member abutting on front side member from steel of lower strength and connected with high-strength structural element of prop A and/or with high-strength structural element of channel and/or crossbar of space for feet.

EFFECT: improved deformation properties of vehicle body.

26 cl, 5 dwg