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    • 2. 发明申请
    • Microphone assembly
    • 麦克风组合
    • US20060067554A1
    • 2006-03-30
    • US11231170
    • 2005-09-20
    • Aart HalterenPirmin RombachMartin Jorgensen
    • Aart HalterenPirmin RombachMartin Jorgensen
    • H04R17/02
    • H04R17/02H04R19/005
    • A microphone assembly comprising a housing in which a transducer element is positioned. In the housing, an upper and a lower chamber are defined, the lower chamber extending at least at one edge of the transducer element and potentially to an upper side thereof. An element, such as a horse-shoe shaped element or a circular element, is provided for separating the upper side of the transducer element into the upper and lower chambers. The transducer element is fixed using flexible fixing means, and space is provided at one or more sides of the transducer element to take up thermal expansion and retraction of the housing and the transducer element.
    • 麦克风组件,其包括壳体,换能器元件定位在该壳体中。 在壳体中,限定了上腔室和下腔室,下腔室至少在换能器元件的一个边缘延伸并且潜在地延伸到其上侧。 提供诸如马蹄形元件或圆形元件的元件,用于将换能器元件的上侧分离成上部和下部腔室。 换能器元件使用柔性固定装置固定,并且在换能器元件的一侧或多侧设置空间以吸收壳体和换能器元件的热膨胀和收缩。