Air deflector for cooling system in a head-mounted device
US11058026B1 · kind B1 · utility
2Cited by
11References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 4, 2020 |
| Grant date | Jul 6, 2021 |
| Priority date | — |
| Expiry date | Mar 4, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B7/008
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A head-mounted device includes a housing configured to be worn on a head of a user. The housing includes an inlet port and an outlet port. An air circulation device is mounted to the housing and configured to produce a flow of air through an air flow path in the housing that extends from the inlet port to the outlet port. A display assembly is mounted to the housing and has a surface in the air flow path of the housing. An air deflector mounted to the surface of the display assembly and configured to reduce a turbulence of the flow of air through the air flow path.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.