Cooking utensil comprising a sensor for measuring the temperature of this utensil
US5934181A · kind A · utility
219Cited by
14References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 22, 1999 |
| Grant date | Aug 10, 1999 |
| Priority date | — |
| Expiry date | Jan 22, 2019 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47J45/068
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A sensor for measuring the temperature of the utensil is an infrared sensor arranged at a location of the utensil such that it can receive the infrared radiation emitted by the heating surface, the sensor being connected to an electronic circuit capable of converting the variation in the infrared radiation caused by the heating of the utensil into an electrical signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.