发明授权
EP1893879B1 ELEMENT DE PROGRESSIVITE POUR FRICTION D'EMBRAYAGE 有权
容易激活元用于离合器摩擦片

ELEMENT DE PROGRESSIVITE POUR FRICTION D'EMBRAYAGE
摘要:
The invention concerns a smooth engagement element (29) of a clutch friction disc (10), in particular for a motor vehicle, consisting, at least partly, in a silicone addition.
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