JPS6428331U

JPS6428331U -

Info

Publication number: JPS6428331U
Application number: JP12260687U
Authority: JP
Priority date: 1987-08-12
Filing date: 1987-08-12
Publication date: 1989-02-20

Description

[Brief explanation of the drawing]

第１図は本考案の斜視図、第２図はギヤボツク
ス内の構造を示す斜視図、第３図は切換装置を示
す断面図、第４図は切換装置の他の実施例を示す
断面図、第５図は従来のパワーシートの斜視図で
ある。１……座部、２……背もたれ、３……前後方向
の調整機構、９……前後傾の調整機構、１５……
ギヤボツクス、１６……モータ、１７……ギヤ機
構、３１……チエンジレバー。 FIG. 1 is a perspective view of the present invention, FIG. 2 is a perspective view showing the structure inside the gearbox, FIG. 3 is a sectional view showing the switching device, and FIG. 4 is a sectional view showing another embodiment of the switching device. FIG. 5 is a perspective view of a conventional power seat. 1...Seat portion, 2...Backrest, 3...Anteroposterior adjustment mechanism, 9...Anteroposterior tilt adjustment mechanism, 15...
Gearbox, 16...Motor, 17...Gear mechanism, 31...Change lever.

Claims

[Scope of utility model registration request]

The seat has at least an adjustment mechanism in the front and back direction,
In an automobile seat having a backrest with a forward/backward tilt adjustment mechanism, one motor and a gear mechanism are installed on the seat side, and the gearbox is connected to each of the adjustment mechanisms via a torque distribution transmitter, and A power seat characterized in that the gear mechanism is provided with a torque switching device for switching the rotation of the motor to the torque distribution transmission mechanism, and the power seat is equipped with a change lever with a motor switch for operating the torque switching device.