Electric cable, method for producing an electric cable, and welding device for producing an electric cable

摘要

Electric cable 16 having an inner conductor 16a, a primary isolation 16b surrounding the inner conductor 16a, an electric shield 18 surrounding the primary isolation 16b, and a secondary isolation 16c surrounding the shield, wherein at least at one end 22 of the cable 16 the secondary isolation 16c is removed so that the shield 18 is stripped. A contacting of the shield to a vehicle body is electrically and mechanically ensured in that a sleeve 2 is pushed over the stripped shield 18, in that a part of the shield 18 protruding beyond the sleeve 2 in the direction of the end 22 of the cable 16 is put over the sleeve 2, and in that the part of the shield 18 that is put over the sleeve 2 is intermetallically connected to the sleeve 2.

主权项

1. Electric cable, in particular a high-voltage cable, in particular for use in a motor vehicle, in particular a hybrid or electric vehicle, having
an inner conductor, a primary isolation surrounding the inner conductor, an electric shield surrounding the primary isolation, and a secondary isolation surrounding the shield, wherein at least at one end of the cable the secondary isolation is removed so that the shield is stripped, a sleeve is pushed over the stripped shield, a part of the shield protruding beyond the sleeve in the direction of the end is folded back over the sleeve, wherein the sleeve has a step-like offset such that the sleeve has a first diameter at a first side and a second, smaller diameter than the first diameter at a second side facing towards the end of the cable in that the part of the shield that is put over the sleeve is intermetallically connected to the sleeve.