Metallized film series section capacitor with improved oxidation resistance
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 26, 1995
Issued Date -
N/A
app pub date -
Mar 23, 1995
filing date -
Oct 21, 1993
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A series section metallized film capacitor in which the metal layers are varied in thickness such that high oxidation areas are thicker than low oxidation areas. In particular, the edge portions bordering a center margin electrode gap have a thickness which is greater than the remaining area of the center margin electrode. The increased thickness at the edge portions reduces the oxidation effect and the associated decrease in capacitance which normally occurs due to the electric potential across the gap. By varying the thickness, the oxidation effect at the edge portions is reduced while the self-healing capabilities at the low oxidation areas is maintained.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully