METHOD OF MAKING STRUCTURAL ELEMENT OF CAR AND STRUCTURAL ELEMENT OF CAR Russian patent published in 2020 - IPC B62D25/02 

FIELD: transport machine building.

SUBSTANCE: method of making a structural element of a vehicle comprising a lower lateral threshold and a lower front post perpendicular to the lower lateral threshold comprises steps of at which: provision for availability of internal and external structural element workpiece with L-shape; performing the internal structural element workpiece hot forming; performing the external structural member blank workpiece forging; inner and outer structural elements are assembled. Vehicle structural element made by said method.

EFFECT: higher tensile strength in the lower part of the vehicle structural element.

7 cl, 3 dwg