FIELD: transport.
SUBSTANCE: invention relates to automotive industry. Device comprises metal rods fitted in wheel tire and is additionally furnished with pneumatic cylinders to accommodate aforesaid rods. The latter house electropneumatic and non-return valves interconnected via electrical circuite, and further on, connected to power supply positive terminal and computer arranged on instrumentation panel. Computer is connected to inertial speedometre and wheel angular speed pickups.
EFFECT: invention allows changing tire studs into extreme lower "non-working" position; higher reliability.
2 dwg
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|---|---|---|---|
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| VEHICLE SUSPENSION | 0 |
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SU1796492A1 |
