| 摘要 |
The handling mechanism partic. for a trailer or caravan, accommodates the wheel in a concealed holder below the bodywork. The holder and wheel are situated near the trailer axle. The holder has a hooked suspension device and an oblong supporting body. - The body accommodates a tubular coaxial extensible seat for the wheel. The seat is extended clear of the bodywork by a supporting bar. In the retracted position, the bar locks into a holder for transport. |
