| 摘要 |
<p>The aim of the invention, despite an axial sandwich structure of a motor housing (1), pump housing (2) and electronics housing (3), is to produce in a simple production and installation process a plug-in connection comprising power supply and control conductors (4.1; 4.2) that is devoid of distortion, between a brush plate (6) in the motor housing (1) and the electronics housing (3) either passing through the pump housing (2) or along the pump housing (2). To achieve this, the power supply or control conductors (4.1; 4.2) are configured as a fixed plug-in connector, with their ends on the motor housing side fixed into the brush plate (6) in the form of a pre-assembled component unit, in particular as a one-piece, bent part of a punched grid (4) that has been injected into said brush plate. Their free plug-in ends on the other hand, which are surrounded by an elastic insulating jacket that is injection-moulded thereon or is pre-fabricated, can be elastically bent away in a transversal direction to their axial direction of insertion in order to compensate tolerances.</p> |
