Robert Boschgmbh

Christine Mayer

Michael Kuehn

Ingo Richter

Wolfgang Soyer

An electric-motor-driven housing for a feed pump ( ), in particular for a feeding device for fuel, is proposed in which on the commutator side there is a connection cap ( ) for the electrical connection contacts ( ) and pump inlets and/or outlets ( ). The connection cap ( ) comprises an electrically conductive plastic, and a connection to a ground potential can be established via an electrically conductive connection. The surface resistance of the connection cap ( ) is designed such that a diversion of electrostatic discharge to the ground potential, with attendant shielding from electromagnetic radiation, ensues, and a predeterminable short-circuit current between the electrical connection contacts ( ) located directly on the connection cap ( ) is not exceeded.

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Markgroeningen, Germany

Christine Mayer