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21 条记录 (耗时 0.012 秒)

    Earpiece
    4.
    发明申请
    Earpiece 有权
    听筒

    公开(公告)号：US20160261944A1

    公开(公告)日：2016-09-08

    申请号：US14641391

    申请日：2015-03-08

    申请人： Bose Corporation

    发明人： Ryan Silvestri ,  Michael J. Monahan

    IPC分类号： H04R1/10

    CPC分类号： H04R1/1016 ,  H04R1/105 ,  H04R1/2826 ,  H04R2460/11

    摘要： An earpiece includes a body having an acoustic driver and an output aperture. A sealing structure extends from a region adjacent the output aperture to hold the output aperture adjacent to the entrance of a user's ear canal. An acoustic nozzle having an acoustic passage conducts sound waves from the acoustic driver to the output aperture. The acoustic passage has a proximal end adjacent the acoustic driver and a distal end adjacent the output aperture. First acoustic impedance is provided at the proximal end of the acoustic nozzle adjacent the acoustic driver. Second acoustic impedance is provided at the distal end of the acoustic nozzle adjacent the output aperture. The volume of the acoustic nozzle and the first and second acoustic impedances are selected to control resonance in the user's ear canal when the sealing structure is engaged with the entrance to the user's ear canal.

    摘要翻译： 听筒包括具有声学驱动器和输出孔的主体。 密封结构从邻近输出孔的区域延伸，以将输出孔保持在邻近使用者耳道入口处。 具有声学通道的声学喷嘴将声波传导到声学驱动器到输出孔。 声通道具有邻近声学驱动器的近端和邻近输出孔的远端。 在与声学驱动器相邻的声学喷嘴的近端处设置有第一声阻抗。 第二声阻抗设置在邻近输出孔的声学喷嘴的远端处。 当密封结构与使用者的耳道的入口接合时，选择声学喷嘴的体积和第一和第二声阻抗以控制使用者的耳道中的共振。

    Earpiece positioning and retaining
    6.
    发明授权
    Earpiece positioning and retaining 有权

    公开(公告)号：US10785555B2

    公开(公告)日：2020-09-22

    申请号：US15905240

    申请日：2018-02-26

    申请人： Bose Corporation

    发明人： Ryan C. Silvestri ,  Eric M. Wallace ,  Kevin P. Annunziato ,  Ian M. Collier ,  Michael J. Monahan

    IPC分类号： H04R1/10 ,  H04R1/02

    摘要： A positioning and retaining structure for an in-ear earpiece. An outer leg and an inner leg are attached to each other at an attachment end and attached to a body of the earpiece at the other end. The outer leg lies in a plane. The positioning and retaining structure have a stiffness that is greater when force is applied to the attachment end in a counterclockwise direction in the plane of the outer leg than when force is applied to the attachment end in a clockwise direction in the plane of the outer leg. The positioning and retaining structure position an earpiece associated with the earpiece in a user's ear and retains the earpiece in its position.

    Earpiece positioning and retaining
    9.
    发明授权
    Earpiece positioning and retaining 有权

    公开(公告)号：US11330355B2

    公开(公告)日：2022-05-10

    申请号：US17007844

    申请日：2020-08-31

    申请人： Bose Corporation

    发明人： Ryan C. Silvestri ,  Eric M. Wallace ,  Kevin P. Annunziato ,  Ian M. Collier ,  Michael J. Monahan

    IPC分类号： H04R1/10 ,  H04R1/02

    摘要： A positioning and retaining structure for an in-ear earpiece. An outer leg and an inner leg are attached to each other at an attachment end and attached to a body of the earpiece at the other end. The outer leg lies in a plane. The positioning and retaining structure have a stiffness that is greater when force is applied to the attachment end in a counterclockwise direction in the plane of the outer leg than when force is applied to the attachment end in a clockwise direction in the plane of the outer leg. The positioning and retaining structure position an earpiece associated with the earpiece in a user's ear and retains the earpiece in its position.