FRICTION CLUTCH Russian patent published in 2004 - IPC

FIELD: mechanical engineering. SUBSTANCE: proposed friction clutch is made from polymer friction composite material including polymer matrix, fibrous reinforcing fillers (or filler) and dispersed fillers (or filler) possessing catalytic properties necessary for cracking and oxidation of polymer matrix. Novelty of invention consists in availability of additional agents (agent) or particles possessing properties of inhibitors of cracking reactions, oxidation of hydrocarbons or properties of catalytic toxic agents for catalysts of cracking and oxidation of hydrocarbons. EFFECT: increased service life and improved service characteristics due to avoidance of destruction of polymer matrix through reduced catalytic activity of fillers.