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Liquid-resistant acoustic device gasket and membrane assemblies

  • US 9,811,121 B2
  • Filed: 06/23/2015
  • Issued: 11/07/2017
  • Est. Priority Date: 06/23/2015
  • Status: Active Grant
First Claim
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1. A liquid-resistant acoustic assembly for an electronic device, comprising:

  • an acoustic device positioned in a housing;

    a gasket positioned between the housing and the acoustic device and having a portion subject to a first compressive force, wherein the gasket has an inner surface; and

    a liquid-resistant membrane having an outer edge, disposed between the housing and the acoustic device, that is subject to a second compressive force different from the first compressive force, wherein the liquid-resistant membrane is separated from the gasket by a gap between the outer edge and the inner surface, and wherein the gap mechanically isolates the liquid-resistant membrane from the first compressive force.

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