SUSPENSION MODULE BOX AND AUTOMOTIVE PARAMETRIC CHASSIS SYSTEM INCORPORATING IT Russian patent published in 2013 - IPC B62D21/11 B60G3/12 

FIELD: transport.

SUBSTANCE: invention relates to automotive industry. Suspension module box has crosswise torsion rod, coaxial vibration damper and coaxial transmission ring connected to suspension lengthwise lever with steering assembly, and bearings. Torsion rod has inner locking end and outer end connected to suspension lever. Torsion rod is locked inside sad module by rod ledge. Torsion rod is connected with base of plates and vibration damper assembly. Suspension lever is supported by bracket and connected to torsion rod. The latter is connected with hinge on locking end and, via thrust, bearing with transmission ring. Suspension levers locks wheel in required position. Transmission pulley, steering assembly and gimbal joint are arranged on lever. System of parametric chassis comprises rear underframe composed of two opposite boxes embracing two preassembled module boxes connected with two rear levers of rear suspension. Front underframe represents rear underframe turned in reverse direction wherein two front levers locks wheels in required position to steer via two hinges and two lengthwise box-like beams. Four identical box modules allows asymmetric steering. Transport facility body comprises parametric chassis system and body external components. Said body is a self-bearing structure.

EFFECT: higher stiffness and decreased weight.

15 cl, 17 dwg