Dishwasher with dynamically controlled cycle of operation
US9420937B2 · kind B2 · utility
0Cited by
5References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 17, 2009 |
| Grant date | Aug 23, 2016 |
| Priority date | — |
| Expiry date | Sep 4, 2034 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47L2501/34
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A method of controlling the operation of an automatic dishwasher having at least one cycle of operation and a sensor that indicates a degree of turbidity of liquid in the dishwasher includes repeatedly determining a correction value for the sensor related to the scaling of the sensor and executing a de-scaling cycle of operation based thereon.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.