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.
Patent No.:
Date of Patent:
Jan. 14, 2025
Filed:
Oct. 28, 2021
Sonion Nederland B.v., Hoofddorp, NL;
Raymond Mogelin, Hoofddorp, NL;
Peter Christiaan Post, Hoofddorp, NL;
Sonion Nederland B.V., Hoofddorp, NL;
Abstract
The present invention relates to a micro-electromechanical transducer comprising a pressure detection arrangement and a sub-assembly adapted to cooperate with the pressure detection arrangement via a coupling volume, said sub-assembly comprising one or more moveable masses, a suspension member suspending a number of moveable masses, wherein the coupling volume is at least partly defined by the suspension member, and wherein the coupling volume is acoustically connected to an interior volume of the pressure detection arrangement, and wherein the suspension member comprises a viscoelastic material with a predetermined viscous and sealant behaviour in order to dampen one or more resonance peaks of the micro-electromechanical transducer and acoustically seal the coupling volume. The present invention further relates to a hearing device comprising such a micro-electromechanical transducer.