The invention provides a locking worm and gear drive axle with a universal joint. The locking worm and gear drive axle utilizes the self-locking property of a single-head worm and gear structure, adopts an axial thrust cancelling structure, and utilizes the rotational speed difference during steering of a car and a synchronous unlocking spring to realize both steering and locking. As the synchronous unlocking spring is arranged, the locking worm and gear drive axle can serve as not only a steering drive axle, an integral axle and a broken axle but also a central drive axle during four-wheel driving and enables power to be in front, rear, left and right 0-100-0 linear, synchronous and intelligent allocation.
Locking worm and gear drive axle with universal joint
2015-08-26
Patent
Electronic Resource
English
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