Integrated reading light and personal air outlet
US7527402B2 · kind B2 · utility
7Cited by
6References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 13, 2006 |
| Grant date | May 5, 2009 |
| Priority date | — |
| Expiry date | Nov 1, 2027 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T50/40
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
An integrated reading light and personal air outlet for a passenger service unit (PSU) employs a housing carried in the PSU with an air nozzle mounted within the housing and a light ring of light emitting diodes mounted to the housing surrounding the air nozzle. The housing is swivels in the PSU for orientation of a primary axis for directing a light beam from the LED light ring and the air nozzle separately swivels within the housing for orientation of a secondary axis for directing airflow from the nozzle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.