US 2003/0169572 A1 · Housing for an electric device

Abstract

The invention relates to a housing (1) for an electric device, comprising at least two housing parts (2) and an electronic circuit mounted on printed circuit board (5) that can he placed in the housing (1). A connecting device for supplying power to the device and/or transmitting signals to the electronic circuit and which can be fixed on the housing (1) is also provided. A housing wall (4) integral with one of the housing parts (2) forms an interference radiation-safe chamberlike cavity (3) for receiving the connecting device after the housing parts have been assembled. At least one electrically conductive contact element (6) is also provided between the housing wall (4) of the chamber (3) and the conductors of the printed circuit board (6), which are connected to the earth terminal of the housing.

Claims10

Dependent claims

A housing for an electrical device having

at least two metallic housing parts (2) and an electronic circuit on a printed-circuit board (5) that is capable of being attached in the housing (1), and having
a connection device for the power supply of the housing and/or signal transmission to the electronic circuit that is capable of being attached to the housing, wherein
a conductive housing wall (4) that is interconnected mechanically and electrically with one of the metallic housing parts (2) is provided, with which said housing wall—after the metallic housing parts (2) are joined—forms an interference radiation-proof, chamber-like recess (3) to accommodate the connection device, whereby at least one electrically conductive contact element (6) is located between the housing wall (4) of the chamber (3) and the conductor tracks of the printed-circuit board (5) connected with a ground connection of the housing.

Dependencies are inferred from the claim text.

Housing for an electric device

Life of this patent

Housing for an electric device

Life of this patent

Abstract

Claims10