TWO-FLOW GEAR TRANSMISSION Russian patent published in 1996 - IPC

FIELD: mechanical engineering. SUBSTANCE: transmission has housing 1, driving shaft 4 and driven shaft 6 with gear wheels 5,7, two intermediate shafts 8,9 with gear wheels 10,11 and 12,13 that interact with the gear wheels 5,7 of the driving and driven shafts, and mechanism for balancing a load between the wheels. The driving and driven shafts are mounted on pad 2,3 inside the housing. The balancing mechanism is made up as bearing unit 2 mounted on driven shaft 4 and consisting of barrel 14, sleeve, and mechanism for moving the sleeve, which are mounted coaxially on driving shaft 4 in series. The mechanism for moving the sleeve is made up as the pair of movable wedges with opposite slope. There are guides inside housing 1. The guides are perpendicular to the split plane. The sleeve is mounted for permitting movement in the guides. Sleeve 14 is eccentric and mounted for permitting rotation with respect to the sleeve. EFFECT: improved design. 2 cl, 3 dwg