| 摘要 |
<p>The converter (6) has a housing formed for mounting on periphery of an electric motor (1). A thermally conductive base of the housing has longitudinal ribs in a central region. The base is connected with heat-generating components of a power circuit, in a thermally conductive manner. The base has cooling ribs arranged transverse or obliquely to the longitudinal ribs, in outer regions. The base is connected with inner thermally-conductive heat-generating components of an input circuit and/or an intermediate circuit, in a force-fit manner.</p> |
