| 摘要 |
<p>A housing for use with a drive device and shaft, the housing comprising two housing portions, each having a side wall and at least two end walls extending normally from and integrally formed with the side wall, and bearing openings formed in the side walls for receiving shaft bearings, the openings being located on a common axis, and guide openings formed at at least two corners of each housing portion for receiving a drive member such as a chain. Also disclosed is a drive assembly incorporating such a housing.</p> |
