System and method for generating a flickering flame effect
US7159994B2 · kind B2 · utility
141Cited by
23References
50Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 10, 2004 |
| Grant date | Jan 9, 2007 |
| Priority date | — |
| Expiry date | Jan 20, 2025 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF21Y2115/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A system for creating a flickering effect comprises a light communicating cable, at least one light receiving cable secured on a rotatable mount rotatable about a horizontal axis, a light diffuser element in communication with the at least one light receiving cable and a rod connected to the diffuser element for causing rotary motion of the light diffuser surface about the horizontal axis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.