Dryness measurement device
US6987395B2 · kind B2 · utility
1Cited by
7References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 25, 2002 |
| Grant date | Jan 17, 2006 |
| Priority date | — |
| Expiry date | Oct 25, 2022 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD06F2103/44
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
The present invention relates to a dryness measuring device, and more particularly the dryness measuring device for sensing a dryness status of laundry in drying. The present invention is to provide an electrode sensor for sensing the dryness status of the laundry and measuring a current dryness status by a variance of a voltage which is charged in capacitor based on a variance of resistance of the electrode sensor. And, the present invention minimizes outside effect by discharging of the charged voltage of the capacitor by designated periods.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.