MULTI-LAYER MICROPHONE WIND SCREEN FOR AN IN-EAR DEVICE

    公开(公告)号:EP4550674A2

    公开(公告)日:2025-05-07

    申请号:EP25165777.1

    申请日:2019-09-30

    Applicant: Apple Inc.

    Abstract: Embodiments describe an eartip including an eartip body having an attachment end and an interfacing end opposite from the attachment end. The eartip body can include an inner eartip body having a sidewall extending between the interfacing end and the attachment end, the sidewall defining a channel and having a first thickness near the attachment end and a second thickness different from the first thickness at the interfacing end. The eartip can also include an attachment structure coupled to the inner eartip body at the attachment end, the attachment structure having an inner surface and an outer surface. The attachment structure can include an upper region interfacing with the sidewall and defining discrete through-holes, a lower region below the upper region where the inner surface defines a plurality of recesses positioned around the lower region, and a mesh extending across the channel and into the upper region.

    MULTI-LAYER MICROPHONE WIND SCREEN FOR AN IN-EAR DEVICE

    公开(公告)号:EP4124059A1

    公开(公告)日:2023-01-25

    申请号:EP22194719.5

    申请日:2019-09-30

    Applicant: Apple Inc.

    Abstract: Claimed is an acoustic shielding component (1200) and an in-ear device with the acoustic shielding component mounted in an opening of the device housing. The acoustic shielding component comprises: a stiffener (1206) formed of a rigid material providing structural integrity to the acoustic shielding component, the stiffener (1206) comprising first and second walls (1216a, 1216b) extending along a length of the stiffener and a plurality of ribs (1214) spaced apart from each other and extending between the first and second walls; a cosmetic mesh (1204) comprising a plurality of interlaced wires, a mesh cover (1208) disposed over the stiffener and having an outer surface and an inner surface, and a mesh wall (1210) extending from an outer periphery of the inner surface of the mesh cover and defining a tab (1212); and an acoustic mesh (1202) disposed between the stiffener and the cosmetic mesh.

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