초록 ▼

A fountain apparatus includes a nozzle and lights which are selectable and moveable in at least two degrees of freedom about axes that are approximately perpendicular. Nozzle movement is preferably controlled by preprogrammed electronics which control movement of the nozzle and selective activation

A fountain apparatus includes a nozzle and lights which are selectable and moveable in at least two degrees of freedom about axes that are approximately perpendicular. Nozzle movement is preferably controlled by preprogrammed electronics which control movement of the nozzle and selective activation of the lights. Such an automated control system also may control the spray stream velocity. The flow streams are controlled to create a dynamic display which may be synchronized to music or other light shows.

대표청구항 ▼

[ What is claimed is:] [1.] A fountain apparatus comprising;at least one nozzle;a means for moving the at least one nozzle in at least two degrees of freedom about two axes that are approximately perpendicular;an automated control system for controlling movement of said at least one nozzle and thus

[ What is claimed is:] [1.] A fountain apparatus comprising;at least one nozzle;a means for moving the at least one nozzle in at least two degrees of freedom about two axes that are approximately perpendicular;an automated control system for controlling movement of said at least one nozzle and thus a trajectory of a liquid that is emitted from said at least one nozzle; anda liquid source in fluid communication with said at least one nozzle for providing a pressurized flow to the at least one nozzle.