JPH0291032U

JPH0291032U -

Info

Publication number: JPH0291032U
Application number: JP17159588U
Authority: JP
Priority date: 1988-12-29
Filing date: 1988-12-29
Publication date: 1990-07-19

Description

[Brief explanation of drawings]

第１図は本考案の一実施例を示す平面図、第２
図は要部の拡大斜視図、第３図は要部の拡大断面
図である。１……シート、３……シートボトム、４……ロ
アレール、５……アツパレール、７……スクリユ
ーシヤフト、１０……モータ、１２……ストツパ
、１５……ナツト体、１６……ブラケツト、１７
……緩衝部材。 Fig. 1 is a plan view showing one embodiment of the present invention;
The figure is an enlarged perspective view of the main part, and FIG. 3 is an enlarged sectional view of the main part. 1...Seat, 3...Seat bottom, 4...Lower rail, 5...Upper rail, 7...Screw shaft, 10...Motor, 12...Stopper, 15...Nut body, 16...Bracket, 17
...Buffer member.

Claims

[Scope of utility model registration request]

A lower rail fixed to the vehicle body, an upper rail that supports the seat bottom and is slidably fitted to the lower rail, and a top rail that is rotatably attached to one of these rails and that is connected to the seat via a rotation transmission mechanism. It comprises a screw shaft connected to a motor, a nut body fixedly attached to the other rail via a bracket and screwed into the screw shaft, and a screw shaft near the end of the screw shaft. In the slide device for an automobile seat, the slide device for an automobile seat is provided with a stopper for regulating a movement range that comes into contact with a bracket of the nut body when the upper rail slides to a predetermined position due to relative movement between the U-shaft and the nut body. A buffer member made of an elastic material is attached to a portion of the bracket located on both front and rear sides of the nut body, one end of the buffer member is pressed against the nut body, and the other end of the buffer member is directed toward the stopper. A sliding device for an automobile seat, characterized in that a bracket protrudes outward.