JPH0469283U

JPH0469283U -

Info

Publication number: JPH0469283U
Application number: JP11201990U
Authority: JP
Priority date: 1990-10-25
Filing date: 1990-10-25
Publication date: 1992-06-18

Description

[Brief explanation of the drawing]

第１図はこの考案の実施例を示す半断面正面図
、第２図は左側面図、第３図Ａは外筒体に圧入前
の弾性体を介してハウジングを固着したシヤフト
の断面図、第３図Ｂは外筒体の断面図、第４図は
第１図−線断面図、第５図は操向装置の斜視
図、第６図は従来例の縦断正面図、第７図は第６
図−線断面図である。１……チユーブ、２……ヨーク部、３……外筒
体、４……シヤフト、５……軸部、６……異形断
面部、８……弾性体、９……ハウジング。 FIG. 1 is a half-sectional front view showing an embodiment of this invention, FIG. 2 is a left side view, and FIG. 3A is a sectional view of a shaft with a housing fixed to the outer cylinder through an elastic body before being press-fitted. Fig. 3B is a sectional view of the outer cylinder, Fig. 4 is a sectional view taken along the line of Fig. 1, Fig. 5 is a perspective view of the steering device, Fig. 6 is a longitudinal sectional front view of the conventional example, and Fig. 7 is 6th
It is a figure-line sectional view. DESCRIPTION OF SYMBOLS 1...Tube, 2...Yoke part, 3...Outer cylindrical body, 4...Shaft, 5...Shaft part, 6...Irregular cross-section part, 8...Elastic body, 9...Housing.

Claims

[Scope of utility model registration request]

An intermediate shaft connecting a steering shaft and a steering gear box includes a tube connected to a yoke and a shaft inserted into the tube in the axial direction, and an elastic body is interposed between the tube and the shaft. In things,
The shaft has a substantially oval irregular cross-section having a long axis of at least about 1.5 times the diameter of the shaft at one end thereof, and an elastic body is fixed to the outer peripheral surface of the irregular cross-section. A housing having an irregular cross section is fixed to the outer peripheral surface of the tube, and the tube is formed to have an irregular cross section into which the housing can be press-fitted, and the housing is divided and there is a gap between the dividing surfaces before the housing is press-fitted into the tube. . A damper for a steering column, which is press-fitted into the tube in such a way that the divided surfaces do not come into contact with each other and create slits.