Title:
ELECTRIC CONTACT PAIR AND CONNECTOR TERMINAL PAIR
Document Type and Number:
Japanese Patent JP2016152187
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an electric contact pair and a connector terminal pair capable of reducing the sliding wear amount at a contact part.SOLUTION: An electric-contact pair 1 has a first electric contact 11, a second electric contact 12 and a contact part 13. The first electric contact 11 comprises, on a first conductive base material 111, an Ag-Sn alloy layer 113 and a first Ag layer 114 laminated on a surface of the Ag-Sn alloy layer 113. The first Ag layer 114 is exposed on the outermost surface. The second electric contact 12 comprises a second Ag layer 123 on a second conductive base material 121. The second Ag layer 123 is exposed on the outermost surface. The contact part 13 is formed such that a surface of the first Ag layer 114 of the first electric contact 11 comes into contact with a surface of the second Ag layer 123 of the second electric contact 12. Contact pressure applied to the contact part 13 is 500 N/mmor lower.SELECTED DRAWING: Figure 7
Inventors:
KATO AKIHIRO
SUNAGA TAKAHIRO
SUNAGA TAKAHIRO
Application Number:
JP2015030389A
Publication Date:
August 22, 2016
Filing Date:
February 19, 2015
Export Citation:
Assignee:
AUTO NETWORK GIJUTSU KENKYUSHO KK
SUMITOMO WIRING SYSTEMS
SUMITOMO ELECTRIC INDUSTRIES
SUMITOMO WIRING SYSTEMS
SUMITOMO ELECTRIC INDUSTRIES
International Classes:
H01R13/03
Domestic Patent References:
| JP2013231228A | 2013-11-14 | |||
| JP2008270192A | 2008-11-06 | |||
| JPS52124105A | 1977-10-18 |
Foreign References:
| WO2015083547A1 | 2015-06-11 |
Attorney, Agent or Firm:
Patent Business Corporation Aichi International Patent Office