Power module and process for manufacturing the same
US12300929B2 · kind B2 · utility
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10Claims
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Assignee
Inventors
Key dates
| Filing date | Oct 22, 2021 |
| Grant date | May 13, 2025 |
| Priority date | — |
| Expiry date | Jul 9, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01L2924/19107
- WIPO fieldSemiconductors
- WIPO sectorElectrical engineering
Abstract
Power module has press-fit pins for the electrical and mechanical connection for the terminals, insertable into sleeves on the substrate. The substrate rests on a baseplate. Potential alignment frame ensures the accuracy of all elements. The mechanical and electrical connection of the power and signal terminals is realized by multiple (high-current) or single press-fit connections. When inserting the pins, they are fitting tightly in these sleeves by overcoming a frictional force and after fitting is established, for each single pin-fit, an electrical contact over a surface is established.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.