Friwo Geratebau Gmbh

Friwo Geraetebau Gmbh

Taner Yilmaz

Christopher Carsten Janse

Heinz-Jürgen Gausepohl

Linzhong Xu

The waterproof case includes a case body, which defines an inner space for accommodating an electrically functional component. The waterproof case includes at least one opening, and at least one plug, which is mounted in the opening to form a part of a wall of the inner space. The plug includes at least one terminal conduit forming a feedthrough for a terminal. The plug is arranged in the opening to form with the case body an external space, and the external space is filled with an electrically insulating material for sealing the waterproof case.

Waterproof case

A power supply unit is provided for supplying low voltage power. The supply unit includes at least one power plug contact connectable to a supply voltage; at least one output lead for outputting the low voltage; and a voltage transformer unit having at least one electronic component for transforming the supply voltage to the low voltage. The power supply unit includes a casing made of a casing base element and a lid element, such that the power plug contact is held in the casing base element or in the lid element in such a way that it can be plugged into a power socket. The voltage transformer unit is mounted on a circuit carrier which is arranged in the casing base element in such a way that a defined first region of the circuit carrier is received in a casting space filled with an electrically insulating casting compound.

Growing community of inventors

Münster, Germany

Taner Yilmaz