Patent ID: 9281122
Filing Date: 2016-03-08
CPC Classification: H01G

Claim Text:
1. An electrode structure of a laminated metallization film capacitor, comprising at least two laminated metallization films; two adjacent metallization films are laminated with a preset misalignment width longitudinally; each metallization film respectively comprising a conductive metal coating and an insulation dielectric layer, the conductive metal coating is film coated on the insulation dielectric layer; each metallization film is disposed with at least a metal-uncoated gap strip with a certain width laterally, the gap strip forms a margin of the metallization film; wherein: each metallization film is further disposed with a plurality of metal-uncoated curved gap strips with a certain width on the plane of section of the laminated metallization film capacitor core to separate two adjacent metal coating units partially or totally; a center of the curved gas strip is concaved with a notch, both sides of the notch form like misaligned shoulders, a projection forms opposite to the open of the notch; in two adjacent curve gap strips, an extreme point of the projection of one curve gap strip is disposed inside the notch of the other one in any event.