CARBON FIBER ELECTRICAL CONTACTS FORMED OF COMPOSITE MATERIAL INCLUDING PLURAL CARBON FIBER ELEMENTS BONDED TOGETHER IN LOW-RESISTANCE SYNTHETIC RESIN

摘要

An electrical contact device, configured for electrical signals to be transmitted therethrough and for movable contact with an electrically conductive track, includes a composite carbon fiber material including plural carbon fiber elements aligned in substantially the same direction. At least a portion of the plural carbon fiber elements is bonded together in a semi-conductive (low-resistance) synthetic resin compound.