Dispensing device for a liquid dishwasher detergent
US6453917B1 · kind B1 · utility
21Cited by
5References
15Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 5, 2000 |
| Grant date | Sep 24, 2002 |
| Priority date | — |
| Expiry date | Dec 22, 2020 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47L15/4418
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A dispensing device for dispensing liquid detergent in dishwashers is provided in which the detergent is fed into the wash area of the dishwasher only after the second actuation of the actuating member. This is achieved by providing: a barrier on the discharge side for the detergent in the operating position, which barrier is sequenced to follow a supply chamber. A return opening is provided to return the retained detergent in the fill position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.