Invention Grant
- Patent Title: Electric contact and electric component socket
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Application No.: US15563297Application Date: 2016-03-22
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Publication No.: US10256588B2Publication Date: 2019-04-09
- Inventor: Takahiro Oda
- Applicant: ENPLAS CORPORATION
- Applicant Address: JP Kawaguchi
- Assignee: ENPLAS CORPORATION
- Current Assignee: ENPLAS CORPORATION
- Current Assignee Address: JP Kawaguchi
- Agency: Staas & Halsey LLP
- Priority: JP2015-071626 20150331; JP2015-071628 20150331; JP2015-071630 20150331
- International Application: PCT/JP2016/058978 WO 20160322
- International Announcement: WO2016/158568 WO 20161006
- Main IPC: H01R12/00
- IPC: H01R12/00 ; H01R33/76 ; G01R1/067 ; G01R1/073 ; G01R31/26 ; H01R12/57 ; H01R12/88 ; H01R13/03 ; H01R13/24

Abstract:
An electric contact having a contact resistance that is hardly increased even if the electric contact is repeatedly used for a long period of time. A base material of an electric contact is provided with a first contact part that is in contact with a first electrode of a first electric component, a second contact part that is in contact with a second electrode of a second electric component, and a spring part that presses the first contact part to the first electrode, and a wear-resistant contact point film is formed on a distal end portion of the first contact part. Furthermore, a highly conductive film is formed between a region of the wear-resistant contact point film and a distal end portion of the second contact part in the base material.
Public/Granted literature
- US20180076590A1 ELECTRIC CONTACT AND ELECTRIC COMPONENT SOCKET Public/Granted day:2018-03-15
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