INTEGRATED WHEEL END COUPLER

摘要

An integrated wheel end coupler for replacing an OEM coupler is disclosed. Since the current device is a replacement part for the OEM actuator, it has the same overall external dimensions and mounts in the vehicle in the same manner as a replacement OEM actuator. The coupler has a ring gear with splines dimensioned to mesh with splines on the half-shaft and hub. Preferably, the ring gear includes an internal insert positioned between the half-shaft and hub that prevents slippage off of the splines. The ring gear is located so that the splines on both the hub and the half shaft are locked together mechanically and they spin at the same rate of speed. The coupler also includes pins to receive and close off the airlines associated with the OEM actuator being replaced, and a—grease fitting that allows the application of grease to the coupled parts.

主权项

1. A coupler for connecting a constant velocity axle and a wheel hub in an engaged condition, the coupler comprising:
a housing that has a predetermined outer configuration that mates with a predetermined location on a steering knuckle, and an interior channel that is configured to receive a ring gear carrier; a ring gear carrier that fits within the housing and positions a ring gear in a predetermined location for mating with a constant velocity axle and wheel hub; and, a ring gear that mounts in the ring gear housing and has splines dimensioned to mate with splines on a constant velocity axle and with splines a wheel hub.