Apparatus for controlling temperature in satellites
    5.
    发明申请
    Apparatus for controlling temperature in satellites 审中-公开
    用于控制卫星温度的装置

    公开(公告)号:US20070063105A1

    公开(公告)日:2007-03-22

    申请号:US11055287

    申请日:2005-02-09

    申请人: Alfred Mann

    发明人: Alfred Mann

    IPC分类号: B64G1/52

    CPC分类号: B64G1/50

    摘要: Disclosed is a method and apparatus for maintaining the temperature of thermally sensitive components in a satellite within a preferred operating range. The apparatus employs a heat absorber disposed between the outer hull of the satellite and the components. The heat absorber includes heat-absorbing material preferably exhibiting a phase change at a temperature within a preferred operating range of the components.

    摘要翻译: 公开了一种用于将卫星中的热敏组件的温度保持在优选操作范围内的方法和装置。 该装置采用设置在卫星的外壳和部件之间的散热器。 吸热器包括吸热材料,优选在组件的优选工作范围内的温度下呈现相变。

    Novel hearing aid design
    8.
    发明申请
    Novel hearing aid design 失效
    新型助听器设计

    公开(公告)号:US20050031145A1

    公开(公告)日:2005-02-10

    申请号:US10932813

    申请日:2004-09-01

    IPC分类号: H04R25/00 H04R25/02

    摘要: A hearing aid module is shaped for insertion into a tunnel made through the soft tissue that connects the retro-auricular space with the ear canal. The hearing aid module contains a speaker or auditory transducer, a battery or other power source powering the module, signal processing circuitry, and a microphone. Telemetry circuitry within the module allows the signal processing circuitry to be programmed with a desired frequency response or signal processing strategy using an external programming unit. A remote control unit permits the user to make simple adjustments, such as volume and/or tone (frequency) control.

    摘要翻译: 助听器模块被成形为插入到通过将耳环空间与耳道连接的软组织制成的隧道中。 助听器模块包括扬声器或听觉换能器,为模块供电的电池或其他电源,信号处理电路和麦克风。 模块内的遥测电路允许使用外部编程单元对信号处理电路进行所需的频率响应或信号处理策略的编程。 遥控单元允许用户进行简单的调节,例如音量和/或音调(频率)控制。