CONSTANT VELOCITY UNIVERSAL JOINT

摘要

PROBLEM TO BE SOLVED: To provide a constant velocity universal joint having recess-projection engagement construction for firmly connecting an inside joint member to a shaft while hardly causing the rattling of a shaft connection portion.

SOLUTION: The constant velocity universal joint has recess-projection engagement construction for connecting the inside joint member to the shaft 5 to be fitted through a shaft hole 22 of the inside joint member. A projected portion 35 and a recessed portion 36 corresponding thereto have close contact with each other all over their fitting contact area 38.

COPYRIGHT: (C)2008,JPO&INPIT