- 专利标题: Tungsten wire and elastic component
-
申请号: US16549048申请日: 2019-08-23
-
公开(公告)号: US11090978B2公开(公告)日: 2021-08-17
- 发明人: Tetsuji Shibata , Tomoya Iwahashi , Tomohiro Kanazawa
- 申请人: Panasonic Intellectual Property Management Co., Ltd.
- 申请人地址: JP Osaka
- 专利权人: Panasonic Intellectual Property Management Co., Ltd.
- 当前专利权人: Panasonic Intellectual Property Management Co., Ltd.
- 当前专利权人地址: JP Osaka
- 代理机构: Renner, Otto, Boisselle & Sklar, LLP
- 优先权: JPJP2018-163477 20180831
- 主分类号: B32B15/06
- IPC分类号: B32B15/06 ; B60C9/00 ; C22C27/04
摘要:
A tungsten wire according one aspect of the present disclosure includes: a metal wire containing one of tungsten and a tungsten alloy; and a plating layer which covers a surface of the metal wire. The plating layer contains copper.
公开/授权文献
- US20200070583A1 TUNGSTEN WIRE AND ELASTIC COMPONENT 公开/授权日:2020-03-05
信息查询