FIELD: transport engineering.
SUBSTANCE: proposed driving axle has housing 1, drive shaft 2, final drive differential case 5, two driven shafts 13,14 and connecting sleeve 8 passing through central hole in differential case. Driven shaft are provided with travel limiters. Central hole 6 of differential case is made round. Cavities 7 with balls 10 arranged in rows are made on cylindrical surface of said hole. Longitudinal grooves 9 are made on outer cylindrical surface of connecting sleeve corresponding to rows of cavities. Balls are in contact with said grooves. Each driven shaft has screw groove 15 and longitudinal groove 16 intersecting screw groove and connecting its ends. Each end of inner cylindrical surface of connecting sleeve 8 has one cavity 12 with ball 17 coming into engagement with screw groove of corresponding driven shaft.
EFFECT: provision of automatic self-adjustment of speeds of rotation of two driving wheels at cornering of vehicle through any angle.
3 cl, 3 dwg
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