Fiber optic illuminated waterfall
US6484952B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Dec 20, 2000 |
| Grant date | Nov 26, 2002 |
| Priority date | — |
| Expiry date | Dec 20, 2020 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF21W2131/401
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A waterfall illuminated by a plurality of optical fibers having their ends disposed into an outlet of the waterfall and directing light from the fiber ends onto water within the waterfall. The waterfall comprises a water conduit having an inlet for receiving water into the interior of the water conduit and having an outlet formed by a top plate and bottom plate for producing a waterfall as the water flows out of the water conduit, a fiber optic cable bundle attached to the water conduit, and the fiber optic cable bundle comprising a plurality of fibers where each fiber adapted to receive light at an input end and to emit light at an output end. The output ends of the respective fibers are disposed within the outlet whereby the output ends are positioned to direct light onto water in the outlet.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.