Ambidextrous sound delivery tube system
    51.
    发明授权
    Ambidextrous sound delivery tube system 失效
    双声道传声管系统

    公开(公告)号:US6009183A

    公开(公告)日:1999-12-28

    申请号:US107605

    申请日:1998-06-30

    Abstract: A sound delivery system such as a hearing aid, a telephone headset, a multimedia headset, or other communications device is capable of being used on either the left or right ear of the user. The sound delivery system includes an integral case and ear hook having a rotatable connection for receiving a sound delivery tube. The sound delivery tube is preformed in a generally L-shaped tube. The sound delivery tube has an eartip at one end configured to be received in the ear canal of the user to secure the end of the sound delivery tube in the ear canal. The tube can be rotated about an axis between a left-ear position and a right-ear position.

    Abstract translation: 诸如助听器,电话耳机,多媒体耳机或其它通信设备的声音传送系统能够被用在用户的左耳或右耳上。 声音传送系统包括具有用于接收声音传送管的可旋转连接的整体外壳和耳钩。 声音传送管在大致L形的管中预成型。 声音传送管的一端具有一端配置成容纳在使用者的耳道中,以将声音输送管的端部固定在耳道中。 管可围绕左耳位置和右耳位置之间的轴线旋转。

    Interchangeable earpiece for stereo listening
    52.
    发明授权
    Interchangeable earpiece for stereo listening 失效
    可互换耳机,用于立体声聆听

    公开(公告)号:US5625171A

    公开(公告)日:1997-04-29

    申请号:US437554

    申请日:1995-05-09

    Abstract: This disclosure describes an interchangeable earpiece for stereo listening. The earpiece rests comfortably behind the ear. Regardless of the activity which the person undertakes, whether it is aerobic exercising, weight lifting, or any other sport, the earpiece remains securely in place. The earpiece supports a speaker, and the conductor to the speaker is set into a groove in the earpiece. This allows the earpiece to be removed from the speaker to change sizes, colors or to simply clean the earpiece. The earpiece with the groove can be simply made by a single molding, and no further work is required other than simply laying the conductor in the groove of the earpiece and attaching the speaker.

    Abstract translation: 本公开描述了用于立体声聆听的可互换耳机。 耳机舒适地放在耳后。 无论该人承担的活动如何,无论是有氧运动,举重,还是任何其他运动,听筒保持安全就位。 耳机支撑扬声器,并且扬声器的导体被设置在耳机中的凹槽中。 这允许从扬声器移除耳机以改变尺寸,颜色或简单地清洁听筒。 具有凹槽的耳机可以通过单个模制件简单地制成,并且不需要进一步的工作,而不是简单地将导体放置在耳机的凹槽中并且附接扬声器。

    Modular hearing aid system
    53.
    发明授权
    Modular hearing aid system 失效
    模块化助听器系统

    公开(公告)号:US5185802A

    公开(公告)日:1993-02-09

    申请号:US875531

    申请日:1992-04-27

    Inventor: Mark F. Stanton

    CPC classification number: H04R25/60 H04R25/652 H04R2201/109 H04R25/654

    Abstract: A modular hearing aid system has an exterior shell and a removable interior housing. The shell can be customized for a user's right or left ear. The housing has a standard, bilateral shape useable with either ear. The housing can be removably locked to the shell. A vent channel is molded into the shell adjacent a region of the housing.

    Abstract translation: 模块化助听器系统具有外壳和可拆卸的内部外壳。 外壳可以为用户的右耳或左耳定制。 房屋具有标准的双边形状,可与任一耳朵一起使用。 外壳可拆卸地锁定在外壳上。 排气通道在壳体的一个区域附近模制成壳体。

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