Convertible paint cup assembly with air inlet valve
US10882064B2 · kind B2 · utility
2Cited by
332References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 27, 2012 |
| Grant date | Jan 5, 2021 |
| Priority date | — |
| Expiry date | Aug 22, 2034 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB05B15/62
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A paint cup assembly for a paint sprayer is disclosed and includes a cap, a paint reservoir formed with an air inlet port, and a valve assembly disposed within the paint reservoir and engaged with the air inlet, wherein the valve assembly is configured to be operable from a closed configuration, in which air flow through the air inlet port is prevented, and an open configuration, in which air flow through the air inlet port is permitted, upon actuation of a spray gun.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.