FIELD: transport.
SUBSTANCE: invention relates to automotive industry. Suspension subframe comprises two lateral end elements supporting the ends of beds of levers coupled with wheels and main structural element arranged between lateral end elements. Said main structural element is made of moulded sheet material and comprises top and bottom elements and has vertical wall composed by bending of one of front and rear end parts. Lateral end elements are secured to opposite lateral end parts of the main structural element towards vehicle width to be directed from vehicle front to its rear and feature high stiffness to make the subframe primary part irrespective of the main structural element.
EFFECT: safe design, higher stiffness, decreased weight.
6 cl, 8 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| BODY FRONT PART DESIGN | 2007 |
|
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| VEHICLE BODY | 2012 |
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RU2520195C2 |
