B - Operations – Transporting – 62 – D
Patent
B - Operations, Transporting
62
D
180/17
B62D 61/08 (2006.01) B62K 5/04 (2006.01)
Patent
CA 1061722
ABSTRACT OF THE DISCLOSURE A self-propelled vehicle which is used for carrying wheelchairs and which includes front and rear wheel assemblies mounted on a frame for supporting it rollably above the ground, the front wheel assembly being swingably mounted to the front portion of the frame. A motor or engine is mounted on the front wheel assembly for driving it, and a steering column is rotatably mounted on the frame in a backwardly inclined position. A bracket enables the angular position of the steering column to be adjusted, and a linkage connects the steering column and front wheel assembly for moving the` front wheel assembly angularly in response to rotational movements of the steering column for steering purposes. The axis of rotation of the front wheel assembly is disposed in a back- wardly inclined position to add greater stability to the vehicle. The steering column includes a pair of telescoping members and a device for fixing them adjustably in a given axial position relative to one another for enabling the length of the steering column to be adjusted to a desired length.
270177
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