| 摘要 |
An independent-type suspension system for a commercial vehicle on the road is provided to considerably increase the loading capacity, and transport cargo and heavy machinery more safely. An independent-type suspension system for a commercial vehicle on the road supplies a driven wheel(W) for the commercial vehicle using a rear car body(60) connected to a driving car body. The independent-type suspension system comprises a single axle(72), a single suspension arm(74), and a damper(76). At least one driven wheel is rotatably fixed to at least one of both ends of the single axle. The single suspension arm comprises an end part hinged on lower parts of the vehicle bodies, and the other end part rotated about the one end part by vibration generated from the single axle. The single suspension arm independently connects the single axle to the vehicle bodies. The damper integrally connects the other end part of the suspension arm to the vehicle bodies, and absorbs vibration generated from the other end part of the suspension arm by the axle. |
