Hearing aid
US8103032B2 · kind B2 · utility
6Cited by
10References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 1, 2008 |
| Grant date | Jan 24, 2012 |
| Priority date | — |
| Expiry date | Aug 15, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R2225/61
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Hearing aid with a first housing part to accommodate an electrical energy source, a second housing part to accommodate an electronic component and a third housing part to transmit an acoustic stimulus into the ear of a user, wherein the housing parts have a detachable, fluid-tight connection to one another and a facility for selecting an operating state is present in the first or second housing part, having an operating element, which is arranged in a fluid-tight manner on the outside of the housing part.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.