| 摘要 |
A truck bed mounted carrier assembly is articulated by a powered pulley taking in or extending a belt to extend on an incline towards ground from the rear of the bed a ramp on which a dolly is translated. The dolly selectively engaged to the end of the belt includes a ribbed cage supporting a watercraft and the combined center of gravity of the dolly and the craft are used to pivot the ramp to an incline once it reaches the limit of its extension. The dolly is then disengaged from the belt for use in launching and recovering the craft.
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