Systems and methods for interior surfaces image illumination having dual projector
US8461505B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 9, 2010 |
| Grant date | Jun 11, 2013 |
| Priority date | — |
| Expiry date | Aug 28, 2031 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB64D2011/0038
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
An image generating illumination device is provided for interior surfaces of a means of transport. The illumination device includes, but is not limited to at least one or several projection units and a light-emitting diode arrangement. The projection units are designed to project a continuous image onto the surface of hat racks that are arranged one beside the other, and the light-emitting diode arrangement is designed to illuminate ceiling panels. The light that is projected by the light-emitting diode arrangement merges seamlessly into the continuous image.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.