Miniature hearing aid insert module
US7403630B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 30, 2004 |
| Grant date | Jul 22, 2008 |
| Priority date | — |
| Expiry date | May 19, 2025 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R2225/025
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
According to the present invention, there is provided a hearing aid insert module comprising a socket module, and a substantially closed-loop frame comprising electrically conductive portions, the closed-loop frame further comprising engaging means adapted to releasably couple the hearing aid insert module to a faceplate of a hearing aid. The invention is of advantage in that releasable coupling of the faceplate to the socket module via the frame is capable of rendering the insert module easier to manufacture, to user-customize and to repair. The frame is arranged to impart a majority of structural rigidity to the faceplate when inserted therein. Such rigidity is of benefit in that the faceplate is capable in use of applying a flexural component to the frame which could damage the frame if not of sufficiently substantial rigidity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.