Surface-treatment apparatus and head unit
US9713411B2 · kind B2 · utility
8Cited by
110References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 20, 2014 |
| Grant date | Jul 25, 2017 |
| Priority date | — |
| Expiry date | Feb 4, 2036 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47L11/4088
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A head unit for a surface-treatment apparatus is provided and includes a housing that includes a fluid inlet, a dispensation unit, and at least one baffle. The fluid inlet receives fluid from a fluid reservoir. The dispensation unit defines a dispensation chamber and an input port in fluid communication with each of the dispensation chamber and the fluid inlet. The at least one baffle is configured to direct the flow of fluid through the dispensation unit and out of the elongated dispensation outlet.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.