Microphone assembly with a replaceable part
US8103039B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 30, 2008 |
| Grant date | Jan 24, 2012 |
| Priority date | — |
| Expiry date | Nov 24, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R25/604
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The invention relates to a microphone assembly comprising a housing, a microphone element within the housing, a base element, contacting elements, a removable element, and connecting means. The housing is configured such that it may be opened and re-closed. The base element is positioned inside the housing and comprises one or more first electrical conductors. The base element comprises one or more first conducting surface parts connected to one or more of the first conductors. The contacting elements facilitate electrical contact between one or more of the first conductors and one or more conductors positioned outside the housing. The removable element is positioned within the housing and comprises one or more second electrically conductive surface parts. The connecting means provides an easily breakable/removable electrical connection between a first surface part and a second surface part.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.