JPS626074U

JPS626074U -

Info

Publication number: JPS626074U
Application number: JP9875285U
Authority: JP
Priority date: 1985-06-27
Filing date: 1985-06-27
Publication date: 1987-01-14

Description

[Brief explanation of the drawing]

第１図は本考案にかかるエネルギー吸収式ステ
アリング装置の一実施例を示す一部切欠側面図、
第２図は要部の拡大側面図、第３図は第２図―
線拡大断面図、第４図は従来のステアリング装
置の第３図に対応した断面図である。１…ステアリングシヤフト、１１…上部シヤフ
ト、１２…下部シヤフト、２…ステアリングコラ
ム、２１…第１コラム分割体、２２…第２コラム
分割体、２５…接触壁、２６…接続筒部。 FIG. 1 is a partially cutaway side view showing an embodiment of the energy absorbing steering device according to the present invention;
Figure 2 is an enlarged side view of the main parts, Figure 3 is Figure 2-
The enlarged line sectional view, FIG. 4, is a sectional view corresponding to FIG. 3 of the conventional steering device. DESCRIPTION OF SYMBOLS 1... Steering shaft, 11... Upper shaft, 12... Lower shaft, 2... Steering column, 21... First column division body, 22... Second column division body, 25... Contact wall, 26... Connection cylinder part.

Claims

[Scope of utility model registration request]

An energy-absorbing steering device in which a steering shaft consisting of an upper shaft and a lower shaft connected to a telescope is rotatably supported on a steering column attached to a stationary member of the vehicle body, the steering column being connected to a first column division body and a first column division body. The first column divided body supports the upper shaft and the second column divided body supports the lower shaft through bearings, while the first column divided body and The outer peripheral surface of one of the second column division bodies is circular, and the other division body is formed with a connecting cylinder portion having a plurality of planar contact walls that are in surface contact with the circular outer peripheral surface, and the connecting cylinder An energy-absorbing steering device, characterized in that the two columns are connected by press-fitting one of the divided bodies into the section.