| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a slide device for a vehicle capable of suitably achieving huge and smooth slide movement. <P>SOLUTION: A first case 41 and a second case 42 have a pair of ring-like storing parts 41b, 42a capable of rolling-circulatably annularly arranging a plurality of rolling elements 43 respectively. The second case 42 communicates with the corresponding ring-like storing part 42a respectively, extends in an extension direction of an upper rail 20 while being mounted on the upper rail 20, and has a slot 42d exposed to the outside while retaining a part of the plurality of the rolling elements 43. Each of the rolling elements 43 exposed from the slot 42d is contacted on the operation face 12b of a lower rail 10 and the inner face of the ring-like storing part 41b, and each of the rolling elements 43 rolls and circulates the inside of each ring-like storing parts 41b, 42a by accompanying relative movement of both the rails 10, 20. <P>COPYRIGHT: (C)2012,JPO&INPIT |
