Capacitor and method of connecting the same

Capacitor and method of connecting the same

  • CN 1,701,402 A
  • Filed: 03/18/2004
  • Published: 11/23/2005
  • Est. Priority Date: 03/19/2003
  • Status: Active Application
First Claim
Patent Images

1. a capacitor comprises:

  • by rolling the hollow capacitor element that volume forms with separator setting a pair of plain film shape electrode therebetween;

    Hold the airtight metal shell of described capacitor element and the electrolytical bottom of driving therein;

    With the opening sealing plate of opening portion of the described metal shell of sealing, described opening sealing plate has external connection terminals, wherein described opening sealing plate provide the rubber-like elasticity assembly in its peripheral marginal portion on the surface;

    Most fix the recessed zone that described opening sealing plate provides with the electric insulation layer that on described metal shell, forms to cover at least, and compress described rubber-like elasticity assembly by the described open end portion of described metal shell from the described openend extension of described metal shell.

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