| 摘要 |
<p>In the system of the invention, there is a wall (10) - known as the lubricant pickup wall - having a guide surface (10A) that is inclined in such a way as to guide towards the upper part ("Z") of the transmission an ascending stream ("M") of lubricant generated by a rotary element (20) of the transmission. Openings (12), which are oriented in a direction ("I") the opposite of the direction ("M") of the ascending stream, are made in this wall (10) to allow the lubricant descending along said guide surface (10A) to be removed while at the same time leaving the ascending lubricant free to ascend toward the upper part ("Z") of the transmission. Motor vehicles. Motor vehicle gearboxes. Motor vehicle gearbox lubrication.</p> |
