| 摘要 |
<p>The present invention relates to a universal joint for a vehicle steering apparatus to stably support and fixate balls. According to an embodiment of the present invention, the universal joint for a vehicle steering apparatus comprises: an outer member joined to a yoke assembly to transmit a steering force which forms an outer side guide groove; an inner member arranged inside the outer member to be moved, and which forms an inner side guide groove; and a slip member arranged between the inner and outer members to be slipped to transmit the turning force of the inner or outer member to the remaining member. The slip member comprises: a cylindrical or polygonal slip main body; one or more balls arranged on the slip main body to roll on the slip member; and an elastic body which supports at least a part of the ball, which hinders the inner surface of the outer member.</p> |
