Graphite thermal conduit spring
US10579112B2 · kind B2 · utility
17Cited by
28References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 13, 2018 |
| Grant date | Mar 3, 2020 |
| Priority date | — |
| Expiry date | Apr 13, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K7/20272
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A portable information handling system transfers thermal energy associated with operation of processing components between rotationally coupled housing portions through a thermal spreader disposed between the housing portions, such as a sheet having one or more layers of graphite. A tensioning assembly engages the thermal sheet to manage excess material associated with varying rotational orientations of the housing portions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.