Carrier assembly and method
US6295200A · kind A · utility
17Cited by
6References
24Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 23, 2000 |
| Grant date | Sep 25, 2001 |
| Priority date | — |
| Expiry date | Feb 23, 2020 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K2201/10416
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A carrier assembly (10) for a circuit board includes a copper insert (12) pressed into an aluminum carrier (14). The copper insert has an undercut recess (36). As the insert (12) is pressed into the carrier (14), a portion of the carrier material is flowed into the undercut recess (36) to provide a firm interlocking of the insert (12) with the carrier (14).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.