Heat pipe and method for manufacturing the same
US8220151B2 · kind B2 · utility
3Cited by
5References
11Claims
0Family size
Assignees
Inventor
Key dates
| Filing date | Jul 8, 2008 |
| Grant date | Jul 17, 2012 |
| Priority date | — |
| Expiry date | Jan 10, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49391
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A heat pipe includes an evaporation section, a condensation section and a connecting section connecting with the evaporation section and the condensation section. The evaporation section defines a plurality of dents at an outer wall thereof to increase rough degree of the outer wall of the evaporation section. The dents are provided to prevent solder from separation from the evaporation section during soldering process soldering the evaporation section to a heat sink.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.