| 摘要 |
An embodiment of the present invention provides for a jack-winch assembly. The assembly includes a jack; a winch, secured to the jack; and a crank. The crank is independently engageable with the winch and the jack. The crank shifts between a first position, where the crank engages the winch, and a second position, where the crank engages the jack. In another embodiment, a jack-winch assembly is provided that includes a winch; a jack, secured to the winch; and a crank. The winch includes a base; a drum that is rotatably secured to the base; and a gear for driving the drum. The crank is engageable with both the gear and the jack to independently operate the winch and the jack. The crank includes an actuating member to shift the crank between a first position, where the crank engages the gear, and a second position, where the crank engages the jack.
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