Device absorbing torque variations, in particular for automobile engine or flight

THE DEVICE OF THE INVENTION INCLUDES FIRST FLYING 32 SECOND WHEEL 36 MECHANISM SPRING 12 MECHANISM SHOCK AND FRICTION CLUTCH AND MECHANISM 15 18. THE HYSTERESIS HYSTERESIS MECHANISM HAS A FRICTION PLATE 19 AND SPRING CONE 20 interposed between the FLYING FIRST AND SECOND. FRICTION PLATE INCLUDES 19A FRICTION AND TRIM RING FLAT 19D FIXED SEAL. RING FLAT CONTAINS A BINDING MEANS TO BE CONNECTED TO A MIDDLE OF THE FIRST OR SECOND CONNECTING FLYING. SPACE HAS DEVELOPED BETWEEN SEAL AND MEANS OF CONNECTION AND CONSEQUENTLY WHEN PACKING SHALL BE RING FLAT BY MEANS SUCH AS COMPRESSION OPERATION WARM OR TAPE, SPACE AVOIDED THE MATERIAL TRIM NOT FLOWING BEFORE CURE AND THAT STICK spilling ON CONNECTION MEANS. IN THE LAYOUT OF THE DEVICE, THE FRICTION FORCE THE FRICTION PLATE IS USUALLY OBTAINED BY WAY OF CONSTANT SPRING CONE WHEN THE PLATE WAS USEE. ACCORDINGLY, THE MECHANISM HYSTERESIS HYSTERESIS ALLOWS TO OBTAIN STABLE. APPLICATION FOR ENGINES AUTOMOBILE OR AIRCRAFT.