Title:
ELECTRICAL CONTACT PAIR AND CONNECTOR TERMINAL PAIR
Document Type and Number:
WIPO Patent Application WO/2016/147894
Kind Code:
A1
Abstract:
An electrical contact pair (1) has a first electrical contact (11), a second electrical contact (12), and a contact section (13). The first electrical contact (11) is provided with a first Ag-Sn alloy layer (113) above a first electroconductive parent material (111), and a first Ag layer (114) layered on the surface of the first Ag-Sn alloy layer (113), the first Ag layer (114) being exposed on the outermost surface. The second electrical contact (12) has a second Ag-Sn alloy layer (123) above a second electroconductive parent material (121), and a second Ag layer (124) layered on the surface of the second Ag-Sn alloy layer (123), the second Ag layer (124) being exposed on the outermost surface. In the contact section (13), contact is maintained between the surface of the first Ag layer (114) in the first electrical contact (11) and the surface of the second Ag layer (124) in the second electrical contact (12). The contact pressure applied to the contact section (13) is 630 N/mm2 or less.
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Inventors:
KATO AKIHIRO (JP)
SUNAGA TAKAHIRO (JP)
SUNAGA TAKAHIRO (JP)
Application Number:
PCT/JP2016/056651
Publication Date:
September 22, 2016
Filing Date:
March 03, 2016
Export Citation:
Assignee:
AUTONETWORKS TECHNOLOGIES LTD (JP)
SUMITOMO WIRING SYSTEMS (JP)
SUMITOMO ELECTRIC INDUSTRIES (JP)
SUMITOMO WIRING SYSTEMS (JP)
SUMITOMO ELECTRIC INDUSTRIES (JP)
International Classes:
H01R13/03; C25D5/12; C25D5/50; C25D7/00
Foreign References:
| JP2013231228A | 2013-11-14 | |||
| JP2000150039A | 2000-05-30 | |||
| JP5656098B1 | 2015-01-21 |
Attorney, Agent or Firm:
AICHI, Takahashi, Iwakura & Associates (JP)
Patent business corporation あいち international patent firm (JP)
Patent business corporation あいち international patent firm (JP)
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