Antenna and device with such an antenna
US10893368B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 10, 2019 |
| Grant date | Jan 12, 2021 |
| Priority date | — |
| Expiry date | Jun 10, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R2225/51
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
An antenna for inductively transmitting information and/or energy, in particular a hearing aid antenna, has a foil-like antenna base body that has a central coil core section that holds a first coil, and outer antenna sections arranged opposite one another on both sides of the central coil core section. The outer antenna sections respectively have an edge-side coil core section that adjoins the central coil core section and holds a second coil. The outer antenna sections are at an angle relative to the central coil core section. There is also described a device, in particular a hearing device, which is preferably a hearing aid, with such an antenna.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.