Dishwasher
US12390081B2 · kind B2 · utility
0Cited by
83References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 28, 2022 |
| Grant date | Aug 19, 2025 |
| Priority date | — |
| Expiry date | Jul 19, 2043 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47L2401/14
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
Disclosed herein is a dishwasher. The dishwasher includes a tub forming a washing chamber and a water tank mounted on an outer circumferential surface of the tub to communicate with the tub. The water tank includes a reservoir provided to store washing water and including a washing water outlet, a partition wall forming one side surface of the reservoir, an outside air inlet provided to maintain an internal pressure, a flow path connecting the reservoir to the outside air inlet, and an inclined rib having an inclination with respect to a water surface of the washing water in the reservoir and provided to form an air pocket.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.