MECHANICAL ACTUATING TRANSMISSION FOR MULTI-AXLE VEHICLE Russian patent published in 1997 - IPC

FIELD: automotive industry. SUBSTANCE: transmission has reserve axles the differentials of which are connected with the output shaft of the transmission through a power regulator. The input shaft of each differentials is provided with slot and thread portions as well as two nuts. The power regulator is made up as a disk friction clutch the driving clutch part of which has longitudinal slots wherein the disk are received. The disks of the driven clutch part are mounted on the slots portions of the input shaft of the differential. The intermediate disk of the driving clutch part is rigidly secured to the nut interposed between the slots portions and can interact with left or right portion of the driven clutch part, depending on the direction of movement of a vehicle. The second nut is connected to the driving clutch part and carrier of the control member of the system for measuring pressure in tires. EFFECT: enhanced reliability. 2 dwg