Laminar water fountain
US9441831B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 1, 2014 |
| Grant date | Sep 13, 2016 |
| Priority date | — |
| Expiry date | Dec 31, 2034 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF21Y2115/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A laminar water fountain device having a canister housing, a housing lid, and an adjustable jet body suspended in the canister housing for producing the water fountain. The canister housing has an inlet end through which water is supplied to the jet body and an outlet end through which the jet body ejects the water fountain. The jet body has tangentially mounted inlet ports and internal filter elements to help maintain a less turbulent water flow through the jet body, so as to help result in a laminar water fountain. The jet body is at least partially adjustable in the canister housing such that the angle of the water fountain emanating from the water fountain device is adjustable.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.