Figure 2From: Design and Performance Study of Clutch Disc Assembly of Wide-Angle, Large-Hysteresis, Multistage DamperDiagram of idle damping system of traditional clutch-driven disc assembly. 8. Positioning ring, 9. Belleville washer, 10. Positioning ring, 11. Belleville washer, 12. Positioning ring, 13. Spring seat, 14. Spring, 15. Disc hubBack to article page