| 摘要 |
A planetary gear steering hub assembly which can be easily assembled and disassembled. The assembly includes a stationary axle housing, a universally jointed axle shaft extending through the housing, and a hollow spindle having an inner end with integrally formed knuckles pivotally coupling it to the axle housing and having adjacent its outer end an integrally formed toothed ring surrounding but spaced from the sun gear. A hub is rotatably mounted to and carried coaxially of the spindle, the hub carrying a plurality of rotatable planet gears disposed between the sun gear and the toothed ring and meshing therewith. |
