FIELD: machine building.
SUBSTANCE: invention relates to a suspension with a torsion beam. Suspension includes right and left longitudinal arms, a pair of second elements and a U-shaped torsion beam. Right and left longitudinal arms are made with a pair of configuration elements located to the right and left. Second elements extend in the longitudinal direction of the body of the vehicle and are configured to oscillate in the vertical direction. U-shaped torsion beam is located between a pair of configuration elements of the first element. Second element comprises a closing portion for closing the lumen of the configuration elements and a connecting portion tilted from the cover portion to the lower portion of the U-shaped cross section of the torsion beam and connected to said beam. Connecting part comprises a lifting part made by lifting the shape of the connecting portion extending from the cover portion.
EFFECT: prevention of rapid change in stiffness in the connecting portion between the longitudinal arm and the torsion beam is achieved.
5 cl, 18 dwg
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