Patent ID: 6400248
Filing Date: 2002-06-04
Classification: H01F

Abstract:
A device for absorbing electrical noise, comprising:a casing having two casing halves, each casing half being shaped for receiving an element of noise preventing material; and each casing half also having two end walls, each end wall further having a through opening for an electric cable; two elements of noise preventing material disposed in the respective casing halves, each element of noise preventing material having a semicylindrical groove, which when positioned around an electrical cable, forms a closed, cylindrical passage for the electrical cable; a fixing device for fixing the elements of noise preventing material in at least one of the respective casing halves; wherein the fixing device is a support member disposed angularly across at least one corner of an interior cavity in the at least one of the casing halves, said corner having flat, substantially perpendicular walls; and wherein the fixing device acts to support a corner portion of at least one non-recessed surface of each element of noise preventing material.