Differential gear for motor vehicle, has individual parts like differential housing, crown wheel, differential bevel gears, differential pin and axle bevel gears

摘要

The differential gear has individual parts like a differential housing (2), a crown wheel (7), differential bevel gears (9), a differential pin (8) and axle bevel gears (10). The differential housing is connected with the crown wheel by a welding joint (14) and has a cover (3) or an auxiliary component. The differential housing or the crown wheel is permanently connected with the cover or the auxiliary component, particularly by welding joints (15).