Warewash machine with vapor extraction unit
US11963649B2 · kind B2 · utility
0Cited by
34References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 2, 2021 |
| Grant date | Apr 23, 2024 |
| Priority date | — |
| Expiry date | Oct 23, 2041 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02B40/00
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A warewash machine includes a chamber with a wash zone and front, left and right access openings. At least one spray arm is disposed to spray liquid toward the wash zone. A multi-sided hood assembly is movable between a lowered and closed position for washing and a raised open position for inlet and outlet of wares. An air exchange system is provided for extracting hot water vapor from the chamber and for providing heated air into the chamber.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.