Protective cover for spur wheel differential planetary gear utilized for e.g. transmitting drive torque in drive train of car, has planetary gear, where edge area of cover embraces planet carrier of gear and comprises edge bar

摘要

The cover (14) has coupling organs for coupling the cover with a planet carrier of a planetary gear, where an edge area (16) of the cover embraces the planet carrier and comprises a constantly rotating edge bar (17). The planet carrier is rotated around a central rotational axis. A cover area (15) extends with respect to the central rotational axis in radial direction. Rotating apertures (22) are formed in the edge area, and the coupling organs are designed as engagement hooks and central bolts (19) with form closure ends (20) and axially aligned with respect to the central rotational axis. An independent claim is also included for a planetary gear comprising forming parts.