Remote temperature sensing device and related remote temperature sensing method
US7985022B2 · kind B2 · utility
2Cited by
8References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 1, 2007 |
| Grant date | Jul 26, 2011 |
| Priority date | — |
| Expiry date | Dec 8, 2028 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01K13/08
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A device and method of remote temperature sensing, the device having a temperature sensor placeable on a rotating item utilizing the temperature sensor being a plurality of rectangular shaped amorphous magnetic alloy strips connected magnetically, wherein at least one of the strips has a predetermined ferromagnetic Curie temperature and another strip has a magnetic permeability exceeding 2,000.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.