Control unit device for a motor vehicle and method for manufacturing such a device
US10188005B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 6, 2015 |
| Grant date | Jan 22, 2019 |
| Priority date | — |
| Expiry date | Aug 6, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K5/0095
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A control unit device for a motor vehicle includes a circuit board, on which a plurality of electronic components are disposed. The electronic components are electrically coupled to one another by conductor tracks on the circuit board. A substantially gas-impermeable cover is materially joined or bonded to the circuit board in such a way that the cover, together with the circuit board, forms a closed cavity in which the electronic components and the associated conductor tracks are located. A method for producing the control unit device is also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.