| 摘要 |
An axle assembly (18) comprises a support member (42) pivotally mounted to a vehicle body (16) for rotation about a vertical steering axis (6). An axle beam (52-60) is pivotally connected to a chassis (30) for movement about the steering axis (6) and has a wheel (54) at opposite ends. Elastomeric suspension elements (48) are located between the ends of the beam (52-60) and the ends of the support member (42) to maintain the tube and support member (42) in a vertically spaced relationship. |
