Fixing structure and fixing method
US10312603B2 · kind B2 · utility
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1References
10Claims
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Assignee
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Key dates
| Filing date | Nov 24, 2017 |
| Grant date | Jun 4, 2019 |
| Priority date | — |
| Expiry date | Nov 24, 2037 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB23K2103/12
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A fixing method for fixing a terminal to a conductive pattern with a brazing filler metal disposed therebetween includes: a first step of disposing the brazing filler metal on the conductive pattern; a second step of bringing the terminal into contact with the brazing filler metal; and a third step of forming a penetrating hole in the terminal by irradiating a laser beam onto the terminal. In the third step, the laser beam is irradiated onto the terminal in such a manner that the penetrating hole is filled with the brazing filler metal melted by the irradiation of the laser beam.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.