Seat slide device
US10960787B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 12, 2019 |
| Grant date | Mar 30, 2021 |
| Priority date | — |
| Expiry date | Nov 12, 2039 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60N2/072
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A slide device includes a lower rail; an upper rail disposed movably with respect to the lower rail; a screw provided on one of the lower rail and the upper rail; and a nut provided on the other one of the lower rail and the upper rail, and engaging the screw, wherein: the upper rail moves relatively with respect to the lower rail in accordance with rotation of at least one of the screw and the nut; the lower rail includes a bottom wall, a side wall extending upward from the bottom wall, and an upper wall extending toward the center in a width direction from the side wall; and the screw or the nut provided on the lower rail has a central axis line which is disposed in a space enclosed by the bottom wall, the side wall, and the upper wall of the lower rail.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.