Method for establishing a detachable mechanical and/or electrical connection
US7181032B2 · kind B2 · utility
33Cited by
12References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 13, 2001 |
| Grant date | Feb 20, 2007 |
| Priority date | — |
| Expiry date | Jul 13, 2023 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R25/70
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An electrical connection to or in a hearing apparatus is established by assembling a series capacitor. The capacitor is formed by one part having one capacitor plate and a second part having another capacitor plate. A part of the casing of the hearing apparatus can be used as a dielectricum of the capacitor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.