Audible distortion reducing fin element

    公开(公告)号:US10674254B1

    公开(公告)日:2020-06-02

    申请号:US16372308

    申请日:2019-04-01

    Applicant: Apple Inc.

    Abstract: A portable electronic device includes a housing that at least partially defines an internal volume. The portable electronic device further includes a cover secured to the housing and that is and capable of enclosing the internal volume. The cover having a cover opening capable of passing an audible sound provided by an audio module located within the internal volume. The audible sound passing from the audio module to the cover opening along an audible sound path. The portable electronic device further includes a bracket assembly positioned in the internal volume and having: (i) a bracket opening that is aligned with and between the audio module with the cover opening, and (ii) a fin element that spans the bracket opening, the fin element having at least a portion positioned within the audible sound path.

    Waterproof Speaker Module
    4.
    发明申请
    Waterproof Speaker Module 审中-公开
    防水音箱模块

    公开(公告)号:US20160212526A1

    公开(公告)日:2016-07-21

    申请号:US15025328

    申请日:2013-09-30

    Applicant: APPLE, INC.

    CPC classification number: H04R1/44 H04R1/026 H04R9/06

    Abstract: A waterproof speaker module may include a membrane formed from at least one waterproof and elastic material and a supporting structure. The membrane may include an outer surface, an inner surface, and at least one concave region that is indented toward the inner surface. The supporting structure may be coupled to the membrane and include a support structure that mates with the concave region of the membrane when the speaker is subjected to a hydrostatic load. When the speaker is not subjected to a hydrostatic load, the support structure may contact the concave region. In this way, the membrane may be resistant to tearing or rupture due to hydrostatic load.

    Abstract translation: 防水扬声器模块可以包括由至少一个防水弹性材料和支撑结构形成的膜。 膜可以包括外表面,内表面和朝向内表面凹入的至少一个凹区。 支撑结构可以耦合到膜并且包括当扬声器经受静水压力负载时与膜的凹陷区域配合的支撑结构。 当扬声器不受静液压负载时,支撑结构可以接触凹入区域。 以这种方式,膜可能由于静水压力而抵抗撕裂或破裂。

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