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    Acoustic mesh for electronic devices
    3.
    发明授权
    Acoustic mesh for electronic devices 有权

    公开(公告)号：US12010472B2

    公开(公告)日：2024-06-11

    申请号：US17661492

    申请日：2022-04-29

    Applicant: Apple Inc.

    Inventor： Jiahui Liang ,  Andrew L. Doyle ,  Christopher S. Hyde ,  David M. Pelletier

    IPC: H04R1/02 ,  G04G17/04 ,  G04G17/08

    CPC classification number: H04R1/023 ,  G04G17/04 ,  G04G17/08 ,  H04R1/028

    Abstract: An electronic device can include a housing that defines an internal volume, an aperture defined by the housing, an electronic component disposed within the internal volume and occluding the aperture, and a mesh component disposed against the electronic component. One example of an electronic device can include a housing that defines an internal volume, a port defined by the housing, a speaker module disposed within the internal volume and oriented to move air through the port, and an acoustically transparent mesh covering the port. The mesh can include a raised portion extending at least partially through the port and a flange extending from the raised portion, the flange secured against an internal surface of the housing.

    Self-energizing sealing mechanisms
    5.
    发明授权
    Self-energizing sealing mechanisms 有权

    公开(公告)号：US10184586B2

    公开(公告)日：2019-01-22

    申请号：US15206156

    申请日：2016-07-08

    Applicant: Apple Inc.

    Inventor： Erik G. de Jong ,  Brad G. Boozer ,  William C. Lukens ,  David M. Pelletier ,  Eugene Fox

    IPC: F16K31/126 ,  H05K5/02 ,  F16K24/00 ,  F16K99/00 ,  G06F1/16

    Abstract: An electronic device having an interior volume, the electronic device including a sealing mechanism to prevent ingress of water into the interior cavity. The sealing mechanism having a channel having a first opening at an external environment and a second opening that leads to the interior volume, a membrane that covers the second opening, the membrane being air permeable and water resistant such that the membrane allows air to pass and prevents passage of water up to an upper pressure threshold, a stopper mechanism, and a diaphragm comprising a surface arranged to receive an external water pressure and that is air and water impermeable, the diaphragm being coupled to the stopper mechanism that deflects in response to the water pressure such that the diaphragm actuates the stopper mechanism and seals off the channel from at the first opening preventing water pressure at the membrane from exceeding the upper pressure threshold.

    Speaker module architecture
    7.
    发明授权
    Speaker module architecture 有权

    公开(公告)号：US10595107B2

    公开(公告)日：2020-03-17

    申请号：US15710779

    申请日：2017-09-20

    Applicant: Apple Inc.

    Inventor： Nikolas T. Vitt ,  David M. Pelletier ,  Miodrag Pejin ,  Christopher Wilk ,  Mark A. Murphy ,  Brad G. Boozer

    IPC: H04R1/02 ,  H04R9/06 ,  H04R9/02 ,  H04R3/00 ,  H04R1/44

    Abstract: An electronic device includes a housing having an opening comprising an audio port and a speaker assembly carried by the device housing. The speaker assembly includes a water ejection system having a diaphragm coupled to a magnetic driver and a mesh that covers the audio port where the diaphragm and the mesh together define an acoustic volume. When a water ejection signal is received at the magnetic driver, the magnetic driver is caused to move the diaphragm in a manner that ejects water contained within the acoustic volume out of the acoustic volume and through the mesh.

    Waterproof barometric sensor in an electronic device
    8.
    发明授权
    Waterproof barometric sensor in an electronic device 有权

    公开(公告)号：US10132706B2

    公开(公告)日：2018-11-20

    申请号：US15246471

    申请日：2016-08-24

    Applicant: Apple Inc.

    Inventor： Ryan C. Perkins ,  Tyler S. Bushnell ,  David M. Pelletier ,  William C. Lukens ,  Steven P. Cardinali ,  Rex T. Ehman

    IPC: G01L19/06 ,  G01L9/00 ,  G01L9/04

    Abstract: An electronic device having a pressure detection system is disclosed. The electronic device may include one or more elements designed to detect pressure exerted on the electronic device. In some embodiments, the electronic device includes a membrane and a detection mechanism, both of which bend in response to a pressure change at the membrane. The membrane may be electrically coupled with a circuit that detects the bending of the membrane and correlates the bending with a pressure change at the membrane. A can may be hermetically sealed with the membrane and surround the circuit to shield the circuit from liquid ingress. In some embodiments, a light transmitter and light receiver are used to detect the bending of the membrane. The light may reflect from the membrane at different angles, based upon a shape of the membrane, and contact the receiving element at different locations, corresponding to pressure change.

    ACOUSTIC MESH FOR ELECTRONIC DEVICES
    10.
    发明申请
    ACOUSTIC MESH FOR ELECTRONIC DEVICES 有权

    公开(公告)号：US20230083314A1

    公开(公告)日：2023-03-16

    申请号：US17661492

    申请日：2022-04-29

    Applicant: Apple Inc.

    Inventor： Jiahui Liang ,  Andrew L. Doyle ,  Christopher S. Hyde ,  David M. Pelletier

    IPC: H04R1/02 ,  G04G17/08 ,  G04G17/04

    Abstract: An electronic device can include a housing that defines an internal volume, an aperture defined by the housing, an electronic component disposed within the internal volume and occluding the aperture, and a mesh component disposed against the electronic component. One example of an electronic device can include a housing that defines an internal volume, a port defined by the housing, a speaker module disposed within the internal volume and oriented to move air through the port, and an acoustically transparent mesh covering the port. The mesh can include a raised portion extending at least partially through the port and a flange extending from the raised portion, the flange secured against an internal surface of the housing.

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