SPEAKER MOUNTING SYSTEM
    2.
    发明申请
    SPEAKER MOUNTING SYSTEM 有权
    扬声器安装系统

    公开(公告)号:US20130202147A1

    公开(公告)日:2013-08-08

    申请号:US13368927

    申请日:2012-02-08

    Abstract: A speaker mounting system comprising a speaker housing configured to house a speaker, a wall mount configured to be mechanically fastened to a wall, and one or more adjustment pieces actuatably connecting the speaker housing to the wall mount. The adjustment pieces may comprise a first adjustment piece fixed to the wall mount and a second adjustment piece slidably and rotatably attached to the first adjustment piece and pivotally attached to the speaker housing. The second adjustment piece may be configured to laterally slide toward and away from the wall mount and to rotate about a first axis and the speaker housing may be configured to rotate or pivot relative to the second adjustment piece about a second axis perpendicular to the first axis. The speaker mounting system may also comprise a biasing member and locking mechanism for selectively allowing and preventing rotation about the first and second axes.

    Abstract translation: 扬声器安装系统,包括构造成容纳扬声器的扬声器壳体,被配置为机械地紧固到墙壁上的壁架,以及一个或多个调节件,其将扬声器壳体可致动地连接到壁架上。 调节件可以包括固定到壁挂架上的第一调节件和可滑动地和可旋转地附接到第一调节件并枢转地附接到扬声器壳体的第二调节件。 第二调节件可以被配置为横向滑动和远离壁挂架并且围绕第一轴线旋转,并且扬声器壳体可以被配置为围绕垂直于第一轴线的第二轴线相对于第二调节件转动或枢转 。 扬声器安装系统还可以包括偏置构件和锁定机构,用于选择性地允许和防止围绕第一和第二轴的旋转。

    Headphones with expandable speaker enclosures
    3.
    发明授权
    Headphones with expandable speaker enclosures 有权
    带扩展扬声器外壳的耳机

    公开(公告)号:US08774420B2

    公开(公告)日:2014-07-08

    申请号:US13172581

    申请日:2011-06-29

    CPC classification number: H04R1/2811 H04R1/1008

    Abstract: A headphone set includes a head band and a pair of speaker assemblies supplied on opposite ends of the headband. Each of the speaker assemblies comprises an earphone speaker for reproducing sound to be directed toward one of the wearer's ears, a relatively larger and more powerful broadcast speaker for reproducing sound to be broadcast in the vicinity of the headphone set; and an expandable speaker enclosure for supporting the earphone speaker and the broadcast speaker. Each speaker enclosure defines a sound chamber having an enclosed air volume for improving the acoustical characteristics of the headphone set and each speaker enclosure is shiftable between a collapsed configuration and an expanded configuration. When the speaker enclosures are shifted to their expanded configurations, the sound chambers have a relatively larger enclosed air volume. When they are shifted to their collapsed configurations relatively smaller enclosed air volumes. This permits the sound chamber to be selectively increased in size when the larger broadcast speakers are operated and to be returned to their smaller size when only the earphone speakers are operated.

    Abstract translation: 耳机组包括在头带的相对端上提供的头带和一对扬声器组件。 每个扬声器组件包括用于再现声音的耳机扬声器,以引导佩戴者的耳朵之一,相对较大和更强大的广播扬声器用于再现在耳机组附近广播的声音; 以及用于支撑耳机扬声器和广播扬声器的可扩展扬声器外壳。 每个扬声器外壳限定具有封闭空气体积的声室,用于改善耳机组的声学特性,并且每个扬声器外壳可在折叠构型和扩展构型之间移动。 当扬声器外壳移动到其扩展配置时,声音室具有相对较大的封闭风量。 当他们被转移到其倒塌的配置相对较小的封闭空气量。 这允许在更大的广播扬声器被操作时,声音室的尺寸被选择性地增加,并且当仅操作耳机扬声器时,它们被返回到较小的尺寸。

    Audio speaker system employing an axi-symmetrical horn with wide dispersion angle characteristics over an extended frequency range
    4.
    发明申请
    Audio speaker system employing an axi-symmetrical horn with wide dispersion angle characteristics over an extended frequency range 有权
    在扩展频率范围内使用具有宽分散角特性的轴对称喇叭的音频扬声器系统

    公开(公告)号:US20050175207A1

    公开(公告)日:2005-08-11

    申请号:US10776708

    申请日:2004-02-11

    CPC classification number: H04R1/30

    Abstract: A speaker system includes a speaker driver loaded by a horn waveguide. The speaker driver reproduces sound within an extended frequency range that includes a high frequency band between 8 kHz and 11 kHz. In the preferred embodiment, the extended frequency range includes a wide frequency band between 2 kHz and 11 kHz (and most preferably including the frequency band between 800 Hz and 11 kHz). The horn waveguide has an axi-symmetrical waveguide surface that provides uniform polar dispersion at dispersion angles greater than 90 degrees for sound within the extended frequency range. The waveguide surface preferably has an annular cross section with a radial dimension that increases curvilinearly from its throat to its mouth, such as a tractroid surface.

    Abstract translation: 扬声器系统包括由喇叭波导装载的扬声器驱动器。 扬声器驱动器在扩展的频率范围内再现声音,包括8 kHz至11 kHz之间的高频带。 在优选实施例中,扩展频率范围包括2kHz至11kHz之间的宽频带(最优选包括800Hz至11kHz之间的频带)。 喇叭波导具有轴对称的波导表面,其在扩展频率范围内的声音的大于90度的分散角处提供均匀的极化色散。 波导表面优选地具有环形横截面,其具有径向尺寸,其从其喉部曲线地增加到其口部,例如马齿苋表面。

    Speaker mounting system
    6.
    发明授权
    Speaker mounting system 有权
    扬声器安装系统

    公开(公告)号:US08582798B2

    公开(公告)日:2013-11-12

    申请号:US13368927

    申请日:2012-02-08

    Abstract: A speaker mounting system comprising a speaker housing configured to house a speaker, a wall mount configured to be mechanically fastened to a wall, and one or more adjustment pieces actuatably connecting the speaker housing to the wall mount. The adjustment pieces may comprise a first adjustment piece fixed to the wall mount and a second adjustment piece slidably and rotatably attached to the first adjustment piece and pivotally attached to the speaker housing. The second adjustment piece may be configured to laterally slide toward and away from the wall mount and to rotate about a first axis and the speaker housing may be configured to rotate or pivot relative to the second adjustment piece about a second axis perpendicular to the first axis. The speaker mounting system may also comprise a biasing member and locking mechanism for selectively allowing and preventing rotation about the first and second axes.

    Abstract translation: 扬声器安装系统,包括构造成容纳扬声器的扬声器壳体,被配置为机械地紧固到墙壁上的壁架,以及一个或多个调节件,其将扬声器壳体可致动地连接到壁架上。 调节件可以包括固定到壁挂架上的第一调节件和可滑动地和可旋转地附接到第一调节件并枢转地附接到扬声器壳体的第二调节件。 第二调节件可以被配置为横向滑动和远离壁挂架并且围绕第一轴线旋转,并且扬声器壳体可以被配置为围绕垂直于第一轴线的第二轴线相对于第二调节件转动或枢转 。 扬声器安装系统还可以包括偏置构件和锁定机构,用于选择性地允许和防止围绕第一和第二轴的旋转。

    Audio speaker system employing an annular gasket separating a horn waveguide from a sound reproducing membrane
    7.
    发明申请
    Audio speaker system employing an annular gasket separating a horn waveguide from a sound reproducing membrane 审中-公开
    使用将喇叭波导与声音再现膜分开的环形垫片的音频扬声器系统

    公开(公告)号:US20050175208A1

    公开(公告)日:2005-08-11

    申请号:US10776709

    申请日:2004-02-11

    CPC classification number: H04R1/30

    Abstract: An audio speaker system employs an annular gasket that separates the sound reproducing membrane of a speaker driver with a horn waveguide. The annular gasket is disposed in an area outside of and adjacent to the throat of the horn waveguide. The annular gasket is preferably realized from closed cell foam or other compliant acoustically-absorbable material. The gasket minimizes the volume of the compression chamber that the sound reproducing membrane is compressing, thus leading to less frequency cancellation (which leads to improved frequency response of the speaker driver).

    Abstract translation: 音频扬声器系统采用将扬声器驱动器的声音再现膜与喇叭波导分离的环形垫片。 环形垫片设置在喇叭波导管的喉部以外的区域中。 环形垫片优选地由闭孔泡沫或其它柔顺的吸声材料实现。 垫圈最小化声音再现膜正在压缩的压缩室的体积,从而导致较少的频率消除(这导致扬声器驱动器的频率响应的改善)。

    HEADPHONES WITH EXPANDABLE SPEAKER ENCLOSURES
    8.
    发明申请
    HEADPHONES WITH EXPANDABLE SPEAKER ENCLOSURES 有权
    具有可扩展扬声器外壳的耳机

    公开(公告)号:US20130003984A1

    公开(公告)日:2013-01-03

    申请号:US13172581

    申请日:2011-06-29

    CPC classification number: H04R1/2811 H04R1/1008

    Abstract: A headphone set includes a head band and a pair of speaker assemblies supplied on opposite ends of the headband. Each of the speaker assemblies comprises an earphone speaker for reproducing sound to be directed toward one of the wearer's ears, a relatively larger and more powerful broadcast speaker for reproducing sound to be broadcast in the vicinity of the headphone set; and an expandable speaker enclosure for supporting the earphone speaker and the broadcast speaker. Each speaker enclosure defines a sound chamber having an enclosed air volume for improving the acoustical characteristics of the headphone set and each speaker enclosure is shiftable between a collapsed configuration and an expanded configuration. When the speaker enclosures are shifted to their expanded configurations, the sound chambers have a relatively larger enclosed air volume. When they are shifted to their collapsed configurations relatively smaller enclosed air volumes. This permits the sound chamber to be selectively increased in size when the larger broadcast speakers are operated and to be returned to their smaller size when only the earphone speakers are operated.

    Abstract translation: 耳机组包括在头带的相对端上提供的头带和一对扬声器组件。 每个扬声器组件包括用于再现声音的耳机扬声器,以引导佩戴者的耳朵之一,相对较大和更强大的广播扬声器用于再现在耳机组附近广播的声音; 以及用于支撑耳机扬声器和广播扬声器的可扩展扬声器外壳。 每个扬声器外壳限定具有封闭空气体积的声室,用于改善耳机组的声学特性,并且每个扬声器外壳可在折叠构型和扩展构型之间移动。 当扬声器外壳移动到其扩展配置时,声音室具有相对较大的封闭风量。 当他们被转移到其倒塌的配置相对较小的封闭空气量。 这允许在更大的广播扬声器被操作时,声音室的尺寸被选择性地增加,并且当仅操作耳机扬声器时,它们被返回到较小的尺寸。

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