Reducing inductive heating
US9270797B2 · kind B2 · utility
1Cited by
3References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 27, 2013 |
| Grant date | Feb 23, 2016 |
| Priority date | — |
| Expiry date | Nov 25, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R2499/11
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An audio transducer apparatus including a component having a first material; and a heating reduction system configured to reduce induced heating in the component. The heating reduction system includes a member at least partially surrounding the component. The member includes a material which has an electrical conductivity that is higher than an electrical conductivity of the first material to thereby reduce induced heating in the component.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.