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    • 5. 再颁专利
    • Appliance for improved venting
    • 用于改善排气的装置
    • USRE37389E1
    • 2001-09-25
    • US09492666
    • 2000-01-27
    • Allen L. RutzJames H. SaundersSherwood G. Talbert
    • Allen L. RutzJames H. SaundersSherwood G. Talbert
    • F24C114
    • F23L11/02F23L17/005
    • A gas appliance, flue assembly, or vent adapter including an adjustable flow regulator which regulates the proportions and volume of dilution air and combustion products into the vent is disclosed. The flow regulator can be adjusted to allow a given appliance to exhaust vent gases through a range of different venting systems constructed from a wide range of materials. The appliance installer may adjust the appliance vent gases for a particular pre-existing or installed vent. The flow regulator also provides flow resistance which helps prevent backdrafting and the free escape of dilution air (which may be heated room air in some instances) through the vent to the outside atmosphere.
    • 公开了一种燃气器具,烟道组件或通风适配器,其包括可调节的流量调节器,其调节稀释空气和燃烧产物进入通气口的比例和体积。 可以调节流量调节器,以允许给定的设备通过从各种材料构成的一系列不同排气系统排放排气。 设备安装人员可以为特定的预先存在或安装的通风口调节设备排放气体。 流量调节器还提供流动阻力,其有助于防止稀释空气(其在某些情况下可能被加热的室内空气)自由逸出,并通过通风口到外部气氛。
    • 8. 发明申请
    • METHODS OF REMOVING CONTAMINANTS FROM A FUEL CELL ELECTRODE
    • 从燃料电池中去除污染物的方法
    • US20100092816A1
    • 2010-04-15
    • US12613637
    • 2009-11-06
    • James H. SaundersAlan J. MarkworthBradley C. GlennBarry HindinCaroline M. Markworth
    • James H. SaundersAlan J. MarkworthBradley C. GlennBarry HindinCaroline M. Markworth
    • H01M8/04H01M10/42
    • H01M8/04992H01M8/04238H01M8/04559H01M8/04589H01M8/0488H01M8/0668
    • A method of optimizing a waveform of an electrical current applied to an electrode includes the steps of: applying an electrical current to an electrode of a device; determining a waveform of the voltage or the current of the electrical current; representing the waveform by a mathematical description such as a number of points or an analytical function characterized by a number of unknown coefficients and a fixed number of known functions; measuring a function of the device associated with the application of the electrical current; feeding the waveform description and the measurements to an algorithm, which may be in a computer program or other calculating device including manual calculations, including an optimization routine which uses the points or coefficients as independent variables for optimizing the function of the device; and performing the calculations to determine values of the points or coefficients which optimize the function of the device, and thereby determine an optimized waveform of the electrical current to be applied to the electrode of the device.
    • 优化施加到电极的电流的波形的方法包括以下步骤:向电极的电极施加电流; 确定电流的电压或电流的波形; 通过诸如点数的数学描述或由许多未知系数和固定数量的已知功能表征的分析函数来表示波形; 测量与施加电流相关的装置的功能; 将波形描述和测量馈送到可以在包括手动计算的计算机程序或其他计算设备中的算法,所述计算机程序或其他计算设备包括使用所述点或系数作为用于优化所述设备的功能的独立变量的优化例程; 并且执行计算以确定优化装置功能的点或系数的值,从而确定要施加到装置的电极的电流的优化波形。