FIELD: machine building.
SUBSTANCE: group of inventions relates to a vehicle suspension system. Unit of pneumatic spring and gas-filled shock absorber includes units of pneumatic spring and gas-filled shock absorber. Unit of pneumatic spring comprises first and second side part and a first flexible wall section engaged between first and second wall parts so that first chamber is formed between them. Unit of gas-filled shock absorber includes third and fourth side parts, second flexible wall section, second chamber is formed between them, damper rod and sealing element. End of second flexible wall section comprises outer edge located in direction of second chamber. Sealing element is functionally arranged between outer edge and second chamber so that outer edge is hydraulically isolated from second chamber by means of said sealing element. Unit of pneumatic spring and gas-filled shock absorber is made with possibility of impact of compression and expansion.
EFFECT: smooth run of vehicle.
12 cl, 19 dwg
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