FIELD: vehicles.
SUBSTANCE: invention relates to a hydropneumatic suspension system and a wide-body vehicle. Wide-body vehicle comprises a hydropneumatic suspension system. Hydropneumatic suspension system of wide-body vehicle comprises first and second suspension cylinders, piston and membrane accumulators. First cylinder is connected to the frame and middle axle of the wide-body vehicle. Second cylinder is coupled with wide-body car frame and rear axle. Piston accumulator is connected to the first and second suspension cylinders and is made with possibility of damping of wide-body vehicle in unloaded state. Membrane accumulator is connected to the piston accumulator, with the first and the second suspension cylinders and is made with the possibility of damping of the wide-body vehicle in the fully loaded state.
EFFECT: reduced failure rate of accumulator in hydropneumatic suspension system.
10 cl, 3 dwg
| Title | Year | Author | Number |
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