The invention provides a steering system for an automobile. The steering system for the automobile comprises a steering tubular column, a cross universal joint shaft coupling, and a steering gear, wherein a first joint fork of the cross universal joint shaft coupling is fixedly connected with the steering tubular column through a first connecting shaft; the midpoint of a first cross universal joint of the cross universal joint shaft coupling and the center line of the steering tubular column are collinear; the steering gear is provided with a steering gear input shaft; a second joint fork of the cross universal joint shaft coupling is fixedly connected with the steering gear input shaft through a second connecting shaft; the midpoint of a second cross universal joint of the cross universal joint shaft coupling and the center line of the steering device input shaft are collinear; the first connecting shaft is perpendicular or parallel to the plane where the center line of the steering tubular column and the midpoint of the second cross universal joint are positioned; the second connecting shaft is perpendicular or parallel to the plane where the midpoint of the first cross universal joint and the center line of the steering gear input shaft are positioned. By adopting a position connecting relationship, the steering system can have a good centering sense.
Automobile and steering system thereof
01.04.2015
Patent
Elektronische Ressource
Englisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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