利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

4 条记录 (耗时 0.012 秒)

    Portable Loudspeaker
    1.
    发明申请
    Portable Loudspeaker 审中-公开
    便携式扬声器

    公开(公告)号：US20120250875A1

    公开(公告)日：2012-10-04

    申请号：US13076544

    申请日：2011-03-31

    申请人： Travis E. Nicholson ,  Paul Warren ,  Stephen J. Maguire ,  Joung-Mo Kang

    发明人： Travis E. Nicholson ,  Paul Warren ,  Stephen J. Maguire ,  Joung-Mo Kang

    IPC分类号： H04B3/00 ,  H03G3/00

    CPC分类号： H04R5/02 ,  H03G3/348 ,  H04R1/2834 ,  H04R5/04

    摘要： A portable loudspeaker includes an electro-acoustic driver which creates sound waves when operated and a housing having a front side to which the driver is secured. The loudspeaker also includes a battery supported by the housing for providing electrical power to the driver and a cover secured to the housing which can be moved between (i) a closed position in which the cover overlies the driver, and (ii) an open position in which the cover does not overlie the driver. A controller controls operation of the loudspeaker. When the cover is moved to the closed position, a feature on the cover causes an indication to the controller that the cover is in the closed position. In response to the indication, the controller mutes the driver if the driver was outputting acoustic waves when the cover was moved to the closed position.

    摘要翻译： 便携式扬声器包括电声驱动器，其在操作时产生声波，以及具有固定有驾驶员的前侧的壳体。 扬声器还包括由壳体支撑的用于向驾驶员提供电力的电池和固定到壳体的盖子，其可以在（i）盖子覆盖驾驶员的关闭位置和（ii）打开位置之间移动 其中盖子不覆盖在驾驶员上。 控制器控制扬声器的操作。 当盖子移动到关闭位置时，盖子上的特征使得控制器指示盖子处于关闭位置。 响应于该指示，如果驾驶员在盖被移动​​到关闭位置时输出声波，则控制器使驾驶员静音。

    Portable Loudspeaker
    3.
    发明申请
    Portable Loudspeaker 有权
    便携式扬声器

    公开(公告)号：US20130170684A1

    公开(公告)日：2013-07-04

    申请号：US13612822

    申请日：2012-09-12

    申请人： Travis E. Nicholson ,  Paul Warren ,  Stephen J. Maguire ,  Tommy Marincic ,  Leslie L. Scott

    发明人： Travis E. Nicholson ,  Paul Warren ,  Stephen J. Maguire ,  Tommy Marincic ,  Leslie L. Scott

    IPC分类号： H04R1/00

    CPC分类号： H04R1/00 ,  H03G3/348 ,  H04R1/2834 ,  H04R5/04 ,  H04R2420/07 ,  H04R2499/11

    摘要： A portable loudspeaker includes an electro-acoustic driver which creates sound waves when operated and a housing having a front side to which the driver is secured. The loudspeaker also includes a battery supported by the housing for providing electrical power to the driver and a cover having an upper portion and a lower portion, and secured to the housing which can be moved between (i) a closed position in which the upper and lower portions overlie the driver, and (ii) an open position in which the upper and lower portions do not overlie the driver and are substantially disposed beneath a supporting base of the housing. A controller controls operation of the loudspeaker. When the cover is moved to the closed position, the controller mutes the driver if the driver was outputting acoustic waves when the cover was moved to the closed position.

    摘要翻译： 便携式扬声器包括电声驱动器，其在操作时产生声波，以及具有固定有驾驶员的前侧的壳体。 扬声器还包括由壳体支撑的用于向驾驶员提供电力的电池和具有上部和下部的盖，并且固定到壳体，壳体可以在（i）关闭位置之间移动，其中， 下部分覆盖在驾驶员上，和（ii）打开位置，其中上部和下部不覆盖在驾驶员上，并且基本上设置在壳体的支撑底座的下方。 控制器控制扬声器的操作。 当盖子移动到关闭位置时，如果驾驶员在盖子移动到关闭位置时输出声波，则控制器使驾驶员静音。

    Portable Loudspeaker
    4.
    发明申请
    Portable Loudspeaker 审中-公开
    便携式扬声器

    公开(公告)号：US20120250924A1

    公开(公告)日：2012-10-04

    申请号：US13076547

    申请日：2011-03-31

    申请人： Travis E. Nicholson ,  Paul Warren ,  Dewey L. Potter

    发明人： Travis E. Nicholson ,  Paul Warren ,  Dewey L. Potter

    IPC分类号： H04R1/02 ,  H04R31/00

    CPC分类号： H04R5/02 ,  H03G3/348 ,  H04R1/02 ,  H04R1/2834 ,  H04R5/04 ,  H04R31/00 ,  H04R2499/11 ,  Y10T29/49005

    摘要： A portable loudspeaker includes an electro-acoustic driver which creates sound waves when operated and a housing having a front side to which the driver is secured. An internal part of the housing defines a first portion of an acoustic volume in which at least a portion of the driver is located. The sound waves from the driver are capable of acoustically energizing the acoustic volume. A unitary battery module is removably secured to the housing for providing electrical power to the driver. A part of the battery module defines a second portion of the acoustic volume.

    摘要翻译： 便携式扬声器包括电声驱动器，其在操作时产生声波，以及具有固定有驾驶员的前侧的壳体。 外壳的内部部分限定声音体积的第一部分，其中驾驶员的至少一部分位于其中。 来自驾驶员的声波能够对声音体积进行声学加力。 单体电池模块可移除地固定到壳体以向驾驶员提供电力。 电池模块的一部分限定声音体积的第二部分。