VEHICLE SUSPENSION Russian patent published in 2003 - IPC

FIELD: automotive industry. SUBSTANCE: proposed suspension contains spring 2 resting of flexible turnable cup 3, outer cylinder 1 accommodating inner cylinder 6 with T- shaped shank rod 7, piston 8 with holes 9 and floating plunger 11. Inner cylinder is coaxially installed inside outer cylinder of square thread 5. Groove 10 is made in thread 5 of outer cylinder 1. Lower part of inner cylinder 6 is connected with corrugated cup 12. EFFECT: provision of safe driving owing to instantaneous and simultaneous damping of amplitude-frequency oscillations in suspension, improved reliability of suspension. 3 cl, 2 dwg