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14 条记录 (耗时 0.023 秒)

    Point-of-use water treatment system
    6.
    发明授权
    Point-of-use water treatment system 有权
    使用点水处理系统

    公开(公告)号：US06491868B2

    公开(公告)日：2002-12-10

    申请号：US09961906

    申请日：2001-09-24

    申请人： Roy W. Kuennen ,  Eric K. Bartkus ,  David W. Baarman ,  Kenneth E. Conrad ,  Terry L. Lautzenheiser ,  Scott A. Mollema

    发明人： Roy W. Kuennen ,  Eric K. Bartkus ,  David W. Baarman ,  Kenneth E. Conrad ,  Terry L. Lautzenheiser ,  Scott A. Mollema

    IPC分类号： C02F132

    CPC分类号： H01J61/20 ,  A61L2/10 ,  C02F1/325 ,  C02F9/005 ,  C02F2201/3228 ,  C02F2201/326 ,  G02B6/0003 ,  H05B37/03 ,  H05B41/36

    摘要： The present invention is directed to a point-of-use water treatment system (WTS) unit (20) for filtering and treating contaminants in water. WTS unit (20) may include a first primary coil (74) located in a base unit (22) which inductively power a secondary treatment device such as a UV lamp assembly (24). Secondary treatment device (24) may be a lamp assembly (24) which includes a condensing element (84) to condense mercury in a bulb in the arc path between filaments (444). Maintaining the condensed mercury between filaments (444) serves to reduce the time needed for lamp assembly (24) to produce light emissions of a predetermined intensity upon subsequent energization as compared to allowing the mercury to condense outside the arc path. A reflector assembly (402) may be used in lamp assembly (24) to focus radiation upon conduits (80) carrying water therethrough and away from returning to a bulb assembly (82) from which the radiation was originally emitted. An outer enclosure or housing (400) surrounds the bulb and reflector assemblies (82, 402) such that lamp assembly (24) becomes a generally closed pressure vessel. Also, a light pipe (250) impregnated with a florescent dye may be used to convert UV light into visible light for ease of monitoring the light output intensity of lamp assembly (24). Light pipe (250) also serves as a filter to primarily emit light of a particular wavelength (green) while significantly inhibiting light transmission through light pipe (250) of other wavelengths.

    摘要翻译： 本发明涉及一种用于过滤和处理水中污染物的使用点水处理系统（WTS）单元（20）。 WTS单元（20）可以包括位于基座单元（22）中的第一初级线圈（74），其对诸如UV灯组件（24）的二次处理设备进行感应供电。 二级处理装置（24）可以是灯组件（24），其包括用于冷凝灯丝（444）之间的弧形路径中的灯泡中的水银的聚光元件（84）。 在灯丝（444）之间维持冷凝的汞用于减少灯组件（24）在与允许汞凝结在电弧路径之外的情况下在随后的通电中产生预定强度的光发射所需的时间。 反射器组件（402）可用于灯组件（24）中以将辐射聚焦在导水管（80）上，导管（80）承载水通过其中并远离返回到最初发射辐射的灯泡组件（82）。 外壳或壳体围绕灯泡和反射器组件（82,402），使得灯组件（24）变成通常封闭的压力容器。 此外，浸渍有荧光染料的光管（250）可以用于将UV光转换成可见光，以便于监视灯组件（24）的光输出强度。 光管（250）还用作主要发射特定波长（绿色）的光的滤光器，同时显着地抑制通过其它波长的光管（250）的光透射。

    Adjustable lower limb prosthesis having conical support
    9.
    发明授权
    Adjustable lower limb prosthesis having conical support 失效
    具有锥形支撑的可调节下肢假体

    公开(公告)号：US5405410A

    公开(公告)日：1995-04-11

    申请号：US91087

    申请日：1993-07-14

    申请人： Robert E. Arbogast ,  Eric K. Bartkus ,  James M. Colvin ,  Joseph Arbogast

    发明人： Robert E. Arbogast ,  Eric K. Bartkus ,  James M. Colvin ,  Joseph Arbogast

    IPC分类号： A61F2/50 ,  A61F2/60 ,  A61F2/64 ,  A61F2/66 ,  A61F2/76 ,  A61F2/80 ,  A61F2/62

    CPC分类号： A61F2/66 ,  A61F2/60 ,  A61F2/76 ,  A61F2/601 ,  A61F2/64 ,  A61F2/6607 ,  A61F2/80 ,  A61F2002/5055 ,  A61F2002/6657 ,  Y10T403/32311 ,  Y10T403/4958 ,  Y10T403/7058

    摘要： An adjustable lower limb prosthesis has a pylon connected to both a prosthetic foot and to the stump adapter by way of a foot/pylon joint and a pylon/stump joint, respectively. Each of the joints is similar and includes a tapered socket holding a truncated conical wedge sleeve. The wedge sleeve has a bore which may be angled with respect to the cone axis, and into which the pylon is fitted. A cap locks the wedge sleeve in the bore and locks the pylon in the wedge sleeve. For adjusting the prosthesis, a set of wedge sleeves are available to the prosthetist, each having a bore with a different offset with respect to the conical axis of the sleeve. The prosthetist selects the appropriate sleeve based upon a prior determination using a temporary pylon and an alignment adapter. The correct foot wedge sleeve and circumferential alignment of the wedge sleeve are set with the aid of discs having offset holes.

    摘要翻译： 可调节的下肢假体具有分别通过脚/塔连接件和塔架/残端接头连接到假肢脚和残端适配器的托架。 每个接头是相似的并且包括保持截锥形楔形套筒的锥形插座。 楔形套筒具有可以相对于锥体轴线成角度的孔，并且安装有托架。 盖子将楔形套筒锁定在孔中并将吊架锁定在楔形套筒中。 为了调整假体，一组楔形套筒可用于假肢，每个具有相对于套筒的锥形轴线具有不同偏移的孔。 假肢者根据使用临时塔和对准适配器的先前确定来选择适当的套筒。 借助于具有偏移孔的盘，设置正确的楔形楔套和楔套的圆周对准。

    Ceramic disc diverter valve
    10.
    发明授权
    Ceramic disc diverter valve 失效
    陶瓷盘转向阀

    公开(公告)号：US06959731B2

    公开(公告)日：2005-11-01

    申请号：US10627062

    申请日：2003-07-25

    申请人： Eric K. Bartkus ,  Bradley J. Pippel

    发明人： Eric K. Bartkus ,  Bradley J. Pippel

    IPC分类号： F16K11/074

    CPC分类号： F16K11/0743 ,  Y10T137/86863 ,  Y10T137/87249 ,  Y10T137/9464

    摘要： A ceramic disc diverter valve for use with a water treatment device. The diverter includes a movable disc sandwiched between two stationary discs. The movable disc is rotated between three different positions to deliver a stream of untreated water, a spray of untreated water or a flow of treated water. When delivering treated water, the diverter directs the flow of water out of a secondary outlet to a water treatment device. The treated water is returned to the diverter through a secondary inlet and is discharged from the diverter through a treated water outlet. When delivering untreated water, both the secondary inlet and the secondary outlet are sealed by the ceramic discs. The movable disc preferably includes an integral handle that protrudes from the housing.

    摘要翻译： 一种用于水处理装置的陶瓷盘转向阀。 分流器包括夹在两个固定盘之间的可动盘。 可移动盘在三个不同的位置之间旋转以输送未经处理的水流，未处理水的喷雾或经处理的水流。 当输送处理水时，分流器将水流从次级出口引导到水处理装置。 处理过的水通过次级入口返回分流器，并通过处理水出口从分流器排出。 当输送未经处理的水时，辅助入口和次级出口都由陶瓷盘密封。 可移动盘优选地包括从壳体突出的整体手柄。