FIBER REINFORCED COMPOSITE DRIVE SHAFT AND METHOD FOR MAKING THE SAME

摘要

The present invention enables a metal joint to be coupled to each end of a fiber reinforced composite material main body by a manner of applying an adhesive to a third tooth and a third groove of the metal joint to be inserted into a second groove and a second tooth of the fiber reinforced composite material main body, respectively. Therefore, the third tooth and the second groove are engaged and the second tooth and the third groove are engaged in order to enable the metal joint to be firmly coupled to both ends of the fiber reinforced composite material main body. Accordingly, the present invention prevents a coupled portion from being separated and erroneously rotating when a rotational force of the fiber reinforced composite material main body is transmitted to the metal joint.