| 摘要 |
<p>A drive shaft housing for an outboard motor comprising known means for attachment to a boat hull. Inside the housing there are cavities for a cooling water pump and its drive shaft as well as a cavity for a gear with a drive shaft between the gear and the propeller shaft. The housing is, by means of die-casting, executed in one single piece in which the drive shaft cavity opens upwards and passes into the downwards opening cavity for the cooling water pump.</p> |
