Slide rail
First Claim
1. A slide rail comprising a movable rail adapted for connection to a seat, said movable rail including a U-shaped lower portion;
- upper and lower sliders disposed on the top and bottom surfaces, respectively, of a lower flange forming part of the lower portion of said movable rail; and
a substantially square shaped fixed rail adapted for fastening to the floor of a vehicle, said lower flange being positioned in said fixed rail, together with said upper and lower sliders, in such a way that said movable rail can be slidingly moved back and forth, wherein said upper slider, which is formed of a material having a desired elasticity, is provided on its top and bottom surfaces with a number of vertically alternating projections, together with projections on its two side surfaces, and said upper slider is also provided with slits extending from said top to said bottom surface and respectively disposed inwardly of said projections on said side surfaces.
1 Assignment
0 Petitions
Accused Products
Abstract
A slide rail is shown for adjusting the longitudinal position of a seat used in connection with a vehicle, such as an automobile. The slide rail comprises a moveable rail having a U-shaped lower section, and adapted for connection to the seat; upper and lower sliders, respectively disposed on the top and bottom surfaces of a flange forming part of the lower portion of the moveable rail; and a square fixed rail adapted for connection to the floor of the vehicle. The upper slider, which is formed from a desirably elastic material, has a number of vertically alternating projections on its top and bottom surfaces; lateral projections on its side surfaces; and slits disposed inwardly of the lateral projections. The flange is positioned in the fixed rail, together with the upper and lower sliders, so that the moveable rail can be slideably moved back and forth, providing the adjustment described.
33 Citations
11 Claims
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1. A slide rail comprising a movable rail adapted for connection to a seat, said movable rail including a U-shaped lower portion;
- upper and lower sliders disposed on the top and bottom surfaces, respectively, of a lower flange forming part of the lower portion of said movable rail; and
a substantially square shaped fixed rail adapted for fastening to the floor of a vehicle, said lower flange being positioned in said fixed rail, together with said upper and lower sliders, in such a way that said movable rail can be slidingly moved back and forth, wherein said upper slider, which is formed of a material having a desired elasticity, is provided on its top and bottom surfaces with a number of vertically alternating projections, together with projections on its two side surfaces, and said upper slider is also provided with slits extending from said top to said bottom surface and respectively disposed inwardly of said projections on said side surfaces. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
- upper and lower sliders disposed on the top and bottom surfaces, respectively, of a lower flange forming part of the lower portion of said movable rail; and
Specification