| 摘要 |
The motor has a stator bush (1) in which heat generating components i.e. electric/electronic components (40), are placed. A rotor housing (8) has an air conveying element (30) comprising an annular disk with a smooth upper side that faces the stator bush. The air conveying element has an aperture i.e. annular opening, through which cooling air flows. Flow elements i.e. radially running ribs, are provided at a lower side of the annular disk, and are uniformly arranged over periphery of the air conveying element in a distributed manner. |
