Title:
電気接点、コネクタ端子対、およびコネクタ対
Document Type and Number:
Japanese Patent JP6733493
Kind Code:
B2
Abstract:
An electrical contact point including: a first contact and a second contact capable of forming an electrical contact each other, wherein: the first contact includes an alloy containing layer having alloy parts made of an alloy containing tin and palladium and a tin part made of tin or an alloy having a higher ratio of tin to palladium than the alloy parts with both the alloy parts and the tin part exposed on an outermost surface; and the second contact includes a dissimilar metal layer made of metal having a higher hardness than the alloy containing layer and containing neither tin nor palladium on an outermost surface.
Inventors:
Akahiro Kato
Gen Watanabe
Yoshiyasu Tsuchiya
Gen Watanabe
Yoshiyasu Tsuchiya
Application Number:
JP2016208354A
Publication Date:
July 29, 2020
Filing Date:
October 25, 2016
Export Citation:
Assignee:
Auto Network Technologies, Ltd.
SUMITOMO WIRING SYSTEMS,LTD.
Sumitomo Electric Industries, Ltd.
SUMITOMO WIRING SYSTEMS,LTD.
Sumitomo Electric Industries, Ltd.
International Classes:
C25D7/00; C25D5/10; C25D5/50; H01R13/03
Domestic Patent References:
| JP2010541139A | ||||
| JP2013254681A |
Attorney, Agent or Firm:
Ueno patent office