Flat bag filled with thermally conducting liquid or paste
US4563375A · kind A · utility
22Cited by
4References
14Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 15, 1984 |
| Grant date | Jan 7, 1986 |
| Priority date | — |
| Expiry date | Aug 15, 2004 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/239
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A flat bag is disclosed which is filled with a thermally conducting paste or liquid. The bag is composed of foils and is sealed and closed on all sides. The foils are of metal such as aluminum and the flat bag is filled only to part of its maximum available volume with a paste or a liquid without the presence of a gas. The bag is subdivided into compartments or pockets by connecting opposing foils along strips.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.