Device and method for detecting deformation of the viscoelastic magnet
US7663362B2 · kind B2 · utility
8Cited by
3References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 8, 2007 |
| Grant date | Feb 16, 2010 |
| Priority date | — |
| Expiry date | Jul 25, 2028 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01R33/07
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A detecting device includes a viscoelastic magnet obtained by kneading and molding a magnet material and a viscoelastic material and a magnetic-flux detecting unit that detects a change in a magnetic flux density vector due to deformation of the viscoelastic magnet.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.