Self=locking equalising transmission for vehicle

摘要

The vehicle transmission (10) includes an equaliser casing (13). It has axle shafts (11,12), gearwheels (15,16,18,19) and a locking disc (20) acting on the equalising transmission and on one axle shaft. When there is relative motion between the equaliser casing and one of the axle shafts, cam-driven piston pumps (26,31) press them together. A radial piston pump (22) is also fitted. The compression side of this pump acts by its flow on a collecting piston (24) on the locking disc. This radial pump has a cam wheel (16') with a number of cams (30) acting with the same number of pistons (26) in radial cylinders (31).