| 摘要 |
<p>The bearing (6) has a reinforcement (42) placed adjacent to a mounting hole (45), where the bearing constitutes a negative heat dissipator of a current rectifying device. The hole permits mounting of a diode of the current rectifying device. A heat evacuation projection is located at external periphery of the bearing and connected to the reinforcement. The projection is formed by teeth (43) and tabs (44), and perpendicular to a front face (164). An independent claim is also included for a rotating electrical machine with internal ventilation, such as alternator or alterno-starter of motor vehicle, comprising a stator.</p> |
