Arrangement for water pump for pumping fluid or for operating valve for controlling fluid, has housing with fluid-conducting area and differentiated non-fluid conducting area which is insulated against penetration of fluid

摘要

The arrangement has housing (2) with a fluid-conducting area and a differentiated non-fluid conducting area which is insulated against a penetration of the fluid. An electronic control unit (12) is provided with a heat-emitting electronic component, in order to operate a drive unit that is arranged in the housing. The component is arranged at a section of a wall between the fluid-conducting area and the non-fluid conducting area. The wall is made from a non magnetic, heat conducting material, particularly aluminum.