GEARBOX Russian patent published in 1996 - IPC

FIELD: mechanical engineering; gearboxes and transmissions. SUBSTANCE: gearbox has input and two output shafts, two differentials and control members. One of control members is starting device in form of brake, brake drum and clutch. First differential is mounted on one of ends of input shaft and is coupled with starting device by means of reverse gear and with second differential, by gear pair. Second differential is installed in output shaft and is coupled with input shaft through gears and toothed coupling. Reverse gear wheel is brought into meshing with reverse gear and is installed on output shaft through toothed coupling. EFFECT: enlarged operating capabilities. 6 dwg