| 摘要 |
A delivery unit for motor fuel includes a side channel pump and an electric motor that drives the side channel pump. The electric motor has an armature winding, a permanent magnet (37), and a rotor (29). The rotor (29) and the impeller (16) of the side channel pump are a single component, and the permanent magnet (37) is inserted with positive engagement into a circumference (35) of this component. This allows the production of an especially low-height, low-leakage side channel pump.
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