Invention Grant
US09272371B2 Solder joint for an electrical conductor and a window pane including same
有权
用于电导体的焊接接头和包括它的窗玻璃
- Patent Title: Solder joint for an electrical conductor and a window pane including same
- Patent Title (中): 用于电导体的焊接接头和包括它的窗玻璃
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Application No.: US13905979Application Date: 2013-05-30
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Publication No.: US09272371B2Publication Date: 2016-03-01
- Inventor: Timothy P. Hoepfner
- Applicant: AGC Automotive Americas R&D, Inc. , AGC Flat Glass North America, Inc.
- Applicant Address: US MI Ypsilanti US GA Alpharetta
- Assignee: AGC AUTOMOTIVE AMERICAS R&D, INC.,AGC FLAT GLASS NORTH AMERICA, INC.
- Current Assignee: AGC AUTOMOTIVE AMERICAS R&D, INC.,AGC FLAT GLASS NORTH AMERICA, INC.
- Current Assignee Address: US MI Ypsilanti US GA Alpharetta
- Agency: Howard & Howard Attorneys PLLC
- Main IPC: H05K1/18
- IPC: H05K1/18 ; B23K35/24 ; B23K35/26 ; H05B3/84
Abstract:
A solder joint is disposed on an electrical conductor which comprises silver. The solder joint comprises bismuth and tin. The solder joint has a microstructure comprising a bismuth-rich solder bulk and a silver-solder reaction zone. The bismuth-rich solder bulk is disposed adjacent to the silver-solder reaction zone. The solder joint comprises a plurality of bismuth-rich grains formed from bismuth and substantially dispersed throughout at least the bismuth-rich solder bulk of the solder joint. A window pane comprising the solder joint is also disclosed.
Public/Granted literature
- US20140353015A1 Solder Joint For An Electrical Conductor And A Window Pane Including Same Public/Granted day:2014-12-04
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