Feed through emc filter
AssigneeSchaffner EMV AG
InventorsFabian BECK, Benedikt Othmar Scheller
Life of this patent
Estimating the term…
Abstract
An EMC power filter comprising a filter circuit and a conductive housing (1) enclosing the filter circuit, wherein said filter circuit comprises: at least one electric conductor (3) consisting in a rigid busbar for carrying an electric power; at least one ferromagnetic element (4) for modifying the impedance of the electric conductor (3); at least one capacitor (5) electrically connected between the electric conductor (3) and the conductive housing (1); The housing has a tubular shape with a square cross section, allowing a rotation of the filter of 90° within the housing.
Claims13
An EMC power filter comprising a filter circuit and a conductive housing enclosing the filter circuit, wherein said filter circuit comprises:
- at least one electric conductor consisting in a rigid busbar for carrying an electric power;
- at least one ferromagnetic element for modifying the impedance of the electric conductor;
- at least one capacitor electrically connected between the electric conductor and the conductive housing;
- characterised in that
- said housing has a tubular shape with a square cross section, allowing a rotation of the filter of 90° within the housing.
Dependencies are inferred from the claim text.