Title:
コンデンサおよびその接続方法
Document Type and Number:
Japanese Patent JP4699208
Kind Code:
B2
Abstract:
A capacitor includes a hollow capacitor element formed by rolling a pair of flat sheet-like electrodes and, with separators interposed therebetween, a bottom-closed metallic casing receiving the capacitor element and a drive electrolyte therein, and an opening-sealing plate sealing an opening portion of the metallic casing, the opening-sealing plate having an external connection terminal. A rubber-like elastic member is provided on a surface of the opening-sealing plate at a peripheral edge portion thereof, and an electrically-insulating layer is formed on the metallic casing to cover at least a region extending from the open end of the metallic casing to a recess provided for fixing the opening-sealing plate, and the rubber-like elastic member is pressed by the open end portion of the metallic casing.
Inventors:
Teruhisa Miura
Yoshio Miyazaki
Yoshio Miyazaki
Application Number:
JP2005503742A
Publication Date:
June 08, 2011
Filing Date:
March 18, 2004
Export Citation:
Assignee:
Panasonic Corporation
International Classes:
H01G9/10; H01G4/30; H01G9/008; H01G9/04; H01G9/048; H01G9/06; H01G9/08; H01G9/15; H01G11/10; H01G11/32; H01G11/66; H01G11/74; H01G11/78; H01G11/80; H01G11/84
Domestic Patent References:
| JPH02277221A | 1990-11-13 | |||
| JPH043411A | 1992-01-08 | |||
| JP2000315632A | 2000-11-14 | |||
| JP2002329485A | 2002-11-15 | |||
| JP2000012405A | 2000-01-14 | |||
| JPH11251190A | 1999-09-17 | |||
| JPH0969473A | 1997-03-11 | |||
| JPH10223477A | 1998-08-21 | |||
| JP2001011658A | 2001-01-16 | |||
| JPS6457538A | 1989-03-03 | |||
| JP2001230160A | 2001-08-24 | |||
| JPH10275751A | 1998-10-13 |
Attorney, Agent or Firm:
Shohei Oguri
Toshimitsu Ichikawa
Kimihide Hashimoto
Toshimitsu Ichikawa
Kimihide Hashimoto