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    • 10. 发明申请
    • RESONATOR SYSTEM FOR A SPEAKER OF AN ELECTRONIC DEVICE
    • 用于电子设备的扬声器的谐振器系统
    • WO2010040210A1
    • 2010-04-15
    • PCT/CA2009/001414
    • 2009-10-06
    • RESEARCH IN MOTION LIMITEDLORENZ, Christian
    • LORENZ, Christian
    • H04R1/28G06F1/16G10K11/02
    • H04R1/2807H04R1/2819H04R2499/11
    • A resonator for a transducer of an electronic device is provided. The resonator comprises: a first enclosure having a first opening to receive a back end of the transducer and a second opening; and a port connected to the first enclosure through the second opening of the enclosure, the port having a first end, a second end, an interior channel spanning from the first end to the second end. When the transducer is mounted into the first enclosure, a first volume between the transducer and the enclosure is formed which is in communication with air surrounding the second end of the port through the interior channel of the port. A second enclosure to cover a front portion of the transducer may be provided.
    • 提供了一种用于电子设备的换能器的谐振器。 谐振器包括:第一外壳,具有用于接收换能器后端的第一开口和第二开口; 以及通过所述外壳的所述第二开口连接到所述第一外壳的端口,所述端口具有第一端,第二端,从所述第一端跨越到所述第二端的内部通道。 当传感器安装到第一外壳中时,形成换能器和外壳之间的第一容积,其通过端口的内部通道与围绕端口的第二端的空气连通。 可以提供覆盖换能器的前部的第二外壳。