Title:
LEAD TERMINAL FOR ELECTROLYTIC CAPACITORS AND METHOD FOR PRODUCING SAME
Document Type and Number:
WIPO Patent Application WO/2022/131160
Kind Code:
A1
Abstract:
A lead terminal for electrolytic capacitors, said lead terminal being provided with an electrode terminal 2 which is formed of a wire rod 100 that is formed of copper or aluminum, and a lead wire 3 which is formed of copper and is connected to the electrode terminal 2, with a welded part 4 being interposed therebetween. The welded part 4 is formed of an alloy lump that is obtained by melting and solidifying the lead wire-side end of the wire rod 100 and the wire rod-side end of the lead wire 3.
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Inventors:
TSUKUDA KOJI (JP)
NISHIMIYA SHUEI (JP)
SASABE AKIHIRO (JP)
NISHIMIYA SHUEI (JP)
SASABE AKIHIRO (JP)
Application Number:
PCT/JP2021/045560
Publication Date:
June 23, 2022
Filing Date:
December 10, 2021
Export Citation:
Assignee:
KOHOKU KOGYO KK (JP)
International Classes:
H01G9/008; H01G9/00; H01G13/00
Foreign References:
| JP2009021318A | 2009-01-29 | |||
| JP5461570B2 | 2014-04-02 | |||
| JP2008311615A | 2008-12-25 |
Attorney, Agent or Firm:
PROSPEC PATENT FIRM (JP)
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