FIELD: transport.
SUBSTANCE: invention relates to transport engineering. Structure for vehicle body panel reinforcement contains raised portion in the form of keyhole formed by combination of circular raised portion and elongated raised portion. The elongated raised portion goes from outer circumference of circular raised portion in radial external direction of circular raised portion The circular raised portion and elongated raised portion are combined so that their upper surfaces interconnect so that they form continuous flat surface The raised portion in the form of keyhole is formed in such a way that it comes out of one side of vehicle body panel in direction of vehicle body panel thickness towards its other side in direction of thickness.
EFFECT: higher strength of vehicle body panel.
14 cl, 9 dwg
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