Heat spreading device and method with sectioning forming multiple chambers
US9423192B2 · kind B2 · utility
16Cited by
77References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 18, 2011 |
| Grant date | Aug 23, 2016 |
| Priority date | — |
| Expiry date | Nov 18, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/4935
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A heat spreading device includes sectioning forming a first chamber portion and a second chamber portion, a first plurality of conduits, and a second at least two conduits. The second at least two conduits interconnect the first chamber portion and the second chamber portion. The heat spreading device may also include cavities, a barrier, and fins.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.