The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jan. 14, 2025

Filed:

Nov. 24, 2021
Applicant:

Sonion Nederland B.v., Hoofddorp, NL;

Inventors:

Adrianus Maria Lafort, Hoofddorp, NL;

Rasmus Voss, Hoofddorp, DK;

Assignee:

Sonion Nederland B.V., Hoofddorp, NL;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B81B 7/02 (2006.01); H04R 19/00 (2006.01);
U.S. Cl.
CPC ...
B81B 7/02 (2013.01); H04R 19/005 (2013.01); B81B 2201/0264 (2013.01); B81B 2203/0127 (2013.01);
Abstract

The present invention relates to a micro-electromechanical transducer comprising a pressure detecting arrangement adapted to detect generated pressure variations, and provide an output signal in response to the detected pressure variations, wherein the pressure detecting arrangement comprises a microphone cartridge and a signal processing unit; a pressure generating arrangement adapted to generate pressure variations in response to vibrations thereof; and a volume separating element comprising one or more openings, wherein the microphone cartridge is at least partly arranged in a first opening of the volume separating element in order to reduce the overall height of the micro-electromechanical transducer. The present invention further relates to a hearing device comprising a micro-electromechanical transducer.


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