Powered sprayer
US12090506B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 13, 2021 |
| Grant date | Sep 17, 2024 |
| Priority date | — |
| Expiry date | Apr 5, 2042 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB05B9/0426
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A fluid sprayer includes a housing, a reservoir, a pump fluidly connected to the reservoir, and an adjustable nozzle assembly positioned downstream from the pump and configured to receive fluid discharged by the pump. The adjustable nozzle assembly includes a nozzle mount fixedly supported by the housing. The nozzle mount includes a conduit in fluid communication with the pump and a pressure seal assembly located within the conduit. The adjustable nozzle assembly also includes a wheel assembly rotatably coupled to the nozzle mount. The wheel assembly includes a selection wheel, a first nozzle coupled to the selection wheel, and a second nozzle coupled to the selection wheel. The wheel assembly is rotatable between a first position at which the first nozzle is located in fluid communication with the conduit and a second position at which the second nozzle is located in fluid communication with the conduit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.