JPH043869U

JPH043869U -

Info

Publication number: JPH043869U
Application number: JP4455490U
Authority: JP
Priority date: 1990-04-27
Filing date: 1990-04-27
Publication date: 1992-01-14

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例の構成を示す断面図
、第２図ａは出力軸とトーシヨンバーとの結合部
位の一例を示す拡大断面図、第２図ｂは出力軸と
トーシヨンバーとの結合部位の他の例を示す拡大
断面図、第２図ｃは出力軸とトーシヨンバーとの
結合部位の他の例を示す拡大断面図、第２図ｄは
出力軸とトーシヨンバーとの結合部位の他の例を
示す拡大断面図である。１……ハウジング、２……入力軸（回転軸）、
３……出力軸（回転軸）、３ｂ……圧入孔、３ｃ
……底面、４……トーシヨンバー、４ｃ……端面
、１５……間座。 Fig. 1 is a sectional view showing the configuration of an embodiment of the present invention, Fig. 2a is an enlarged sectional view showing an example of the connection portion between the output shaft and the torsion bar, and Fig. 2b is the connection between the output shaft and the torsion bar. FIG. 2c is an enlarged sectional view showing another example of the coupling part between the output shaft and the torsion bar, and FIG. 2d is an enlarged sectional view showing another coupling part between the output shaft and the torsion bar. It is an enlarged sectional view showing an example. 1...Housing, 2...Input shaft (rotating shaft),
3... Output shaft (rotating shaft), 3b... Press-fit hole, 3c
... Bottom surface, 4 ... Torsion bar, 4c ... End surface, 15 ... Spacer.

Claims

[Scope of utility model registration request]

In a power steering device that connects two rotating shafts constituting a rotating part of a steering system via a torsion bar, and applies steering assist torque to the steering system according to relative rotation between the two rotating shafts. . A power steering device, characterized in that an end face of the torsion bar is brought into contact with the rotating shaft.