DESIGN OF VEHICLE BODY Russian patent published in 2017 - IPC B62D25/08 B62D65/02 B60R21/34 

FIELD: mechanical engineering.

SUBSTANCE: group of inventions is relevant to the field of transport engineering. According to the first variant, design of vehicle body includes the first, second and the third vehicle body panel and easily deformed part. The first panel is made of die-cast aluminum. The second panel is made of metal material and of the higher fatigue resistance compared with that one of the first panel. The third panel is made of metal material and of the higher fatigue resistance compared with that one of the first panel. The third panel is placed between the first- and the second panels and connected to them within the first and in the second connecting parts respectively. Easily deformed part is placed between the first- and the second connecting ones. Easily deformed part is manufactured as that one suitable for elastic deformation. According to the second variant, design of vehicle body includes easily deformed part made on the second panel in the place of location of the second connecting part.

EFFECT: increase of reliability of vehicle body design is achieved owing to the invention in question.

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