Three-terminal noise filter having M-shaped lead
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 20, 1996
Grant Date -
N/A
app pub date -
Oct 19, 1993
filing date -
Oct 23, 1992
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The invention discloses a 3-terminal noise filter for preventing electro-magnetic interferences, and a process for manufacturing thereof. A lead wire is bent into an M shaped structure, with a depressed portion being formed on the upper portion of the M shape structure. A separate lead is disposed as a capacitor lead, and the bottom of the depressed portion and the leading end of the capacitor lead are pressed into first and second flat portions. Then a capacitor is soldered on the first and second flat portions. The man-hours for the manufacturing of the filter are reduced, and the mechanical and electrical characteristics are stabilized, and the manufacturing cost is saved by the use of low cost materials.
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