Vehicle seat rail
AssigneeDas Co., Ltd
InventorKi Hong Kim
Life of this patent
Estimating the term…
Abstract
The present disclosure relates to a vehicle seat rail. The vehicle seat rail includes a lower rail fixed to a bottom of a vehicle, an upper rail fixed to a seat at an upper portion thereof and coupled to the lower rail to be slidably movable, a restoring spring fixedly coupled to the lower rail at one end thereof in a longitudinal direction and configured to provide a restoring force to the upper rail, and a connection bracket configured to connect the restoring spring to the upper rail. The lower rail may accommodate the restoring spring and the connection bracket to implement a walk-in function even when the lower rail is buried in the floor.
Claims7
A vehicle seat rail comprising:
- a lower rail configured to be fixed to a bottom of a vehicle;
- an upper rail configured to be fixed to a seat at an upper portion thereof, the upper rail coupled to the lower rail to be slidably movable;
- a connection bracket coupled to the upper rail;
- a restoring spring having a first end fixedly coupled to the lower rail in a longitudinal direction and a second end coupled to the connection bracket, the restoring spring configured to provide a restoring force to the upper rail;
- and
- a spring guide disposed in an inside space of the lower rail, the spring guide configured to accommodate the connection bracket,
- wherein the lower rail comprises:
- a lower rail body having opposing walls;
- a first rail frame protruding from an inner surface of a first wall of the opposing walls;
- and
- a second rail frame protruding from an inner surface of a second wall of the opposing walls toward the first rail frame,
- wherein the lower rail is configured to accommodate the spring guide, the restoring spring and the connection bracket therein, and
- wherein the spring guide is in contact with the first rail frame and the second rail frame.
Dependencies are inferred from the claim text.