In the ear hearing aid
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
May 15, 2003
app pub date -
Sep 24, 2002
filing date -
Jan 19, 2000
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
The invention relates to a hearing aid for at least partly insertion into the car canal, the hearing aid comprising a housing, a faceplate, a battery drawer, a microphone having directional characteristics, where the microphone comprises a microphone housing having a number of surfaces each surrounded by at least three edges, each edge forming a boundary towards another surface, where two inlet openings are arranged with a predetermined distance in the same surface of the microphone housing, where the microphone is mounted at least partly in the faceplate, where the inlet openings for the sound to the directional microphone are located embedded in the faceplate. The invention further relates to a faceplate and a sealing element for sealing between a faceplate and a transducer.
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Family
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Cited Art Landscape
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