Household appliance comprising a humidity sensor by measuring resistivity and a water level sensor
The appliance has a moisture sensor (10) for detecting moisture of linen by resistivity measurement, and a water level sensor (22) provided in a water recovery tank (21). The moisture sensor is electrically powered by a power supply unit (12) isolated galvanically from a power supply unit (14) of th...
Gespeichert in:
| Hauptverfasser: | , |
|---|---|
| Format: | Patent |
| Sprache: | eng ; fre ; ger |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | The appliance has a moisture sensor (10) for detecting moisture of linen by resistivity measurement, and a water level sensor (22) provided in a water recovery tank (21). The moisture sensor is electrically powered by a power supply unit (12) isolated galvanically from a power supply unit (14) of the domestic appliance, and is connected to an input (18a) of a microcontroller (18). The water level sensor is electrically connected to the isolated power supply unit, and connected in parallel with the moisture sensor. The water level sensor is connected to the input of the microcontroller. |
|---|