| 摘要 |
<p>In order to provide simple moisture sealing for a motor-pump set having a motor housing (1), on the one hand, which is arranged axially in front of a pump housing (2) and having an electronic housing (3), on the other hand, which is arranged behind said pump housing (2), both the motor housing (1) and the electronics housing (3) making contact by means of their respective end surfaces, the connecting conductors (6.1; 6.2) between a brush plate (1.2) in the motor housing (1) and a printed circuit board (3.1) in the electronics housing (3) are not laid externally over the pump housing (2) but via bushings in the end surfaces, which rest against one another and are sealed with respect to one another by means of radially externally circumferential seals (9; 9), within the motor housing (1), as well as the pump housing (2). <IMAGE></p> |
