公开(公告)号：US10221583B1

公开(公告)日：2019-03-05

申请号：US15729222

申请日：2017-10-10

Applicant: WATER WORKS TECHNOLOGIES GROUP, LLC

Inventor： David W. Elder ,  Clynton Doyle ,  Kevin Doyle

IPC: E04H4/14 ,  B05B17/08 ,  B05B1/04 ,  F21V31/00 ,  F21V5/04 ,  F21V17/06 ,  F21V19/00 ,  F21V29/58 ,  F21V23/06 ,  F21Y115/10 ,  F21W121/02

Abstract: An artificially-lighted waterfall fixture apparatus includes a fixture housing having a lower housing part and an upper housing part overlying and fitted with the lower housing part so as to define a water-distributing channel and a passageway extending forwardly from and in communication with the water-distributing channel to receive a flow of water therefrom and produce an artificial waterfall flowing from an outlet of the passageway. The apparatus also includes an elongated baffle disposed in the fixture housing along a top portion of the water-distributing channel to receive and convert the flow of water to a laminar flow through the passageway, and an artificial light-focusing module supported centrally in the fixture housing proximate the water-distributing channel and aligned with the passageway so as to generate a beam of light through the passageway that produces a predetermined configuration of light in the laminar flow of water.