Circuit board and electrical connection box having the same
US7888600B2 · kind B2 · utility
0Cited by
3References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 30, 2007 |
| Grant date | Feb 15, 2011 |
| Priority date | — |
| Expiry date | Jun 29, 2028 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K2203/302
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A circuit board includes a metal core having a plate shape, an insulation section covering a surface of the metal core, and a heat radiation section in which the metal core is exposed and which is provided at a circumference of the metal core.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.