Motor driven in-door dishwasher aid dispenser
US11253135B2 · kind B2 · utility
0Cited by
4References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 2, 2017 |
| Grant date | Feb 22, 2022 |
| Priority date | — |
| Expiry date | Sep 26, 2037 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47L2501/26
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A wash-aid dispenser (20) for dispensing dishwasher detergent and rinse-aid employs a DC motor (46) and drive train (43) to separately actuate a door (23) for the release of detergent and a valve (21) for the release of rinse-aid allowing reduced noise and reduce energy operation using a single electric actuator.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.