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    DISINFECTING MALE LUER CONNECTOR CAPS
    42.
    发明申请
    DISINFECTING MALE LUER CONNECTOR CAPS 有权
    消毒男性连接器CAPS

    公开(公告)号：US20110054440A1

    公开(公告)日：2011-03-03

    申请号：US12683017

    申请日：2010-01-06

    Applicant: Stephen Lewis

    Inventor： Stephen Lewis

    IPC: A61M39/16 ,  A61M5/31 ,  A61L2/18

    CPC classification number: A61M39/16 ,  A61M39/162 ,  A61M39/165 ,  A61M39/20 ,  A61M2039/205

    Abstract: A system and method for disinfecting an exposed portion of a female luer connector is disclosed. A male luer connector coupled to a male luer connector cap is provided where the male luer connector cap has a chamber containing a disinfectant and a sealing member for sealing the disinfectant in the chamber. The chamber is at least partly opened and the disinfectant exposed by movement of the sealing member. An exposed surface of a female luer connector is caused to come in contact with the disinfecting fluid in the chamber prior to the female luer connector mating with the male luer connector.

    Abstract translation: 公开了一种消毒阴路厄连接器暴露部分的系统和方法。 提供连接到阳鲁尔连接器盖的阳鲁尔连接器，其中阳鲁尔连接器盖具有包含消毒剂的腔室和用于密封腔室中的消毒剂的密封构件。 腔室至少部分打开，消毒剂通过密封构件的运动而暴露。 在母路厄尔连接器与阳鲁尔连接器配合之前，使母路厄连接器的暴露表面与腔室中的消毒液接触。

    Piezoelectric actuator with multi-function spring and device using same
    43.
    发明申请
    Piezoelectric actuator with multi-function spring and device using same 失效
    具有多功能弹簧的压电致动器及其使用的装置

    公开(公告)号：US20090140072A1

    公开(公告)日：2009-06-04

    申请号：US11998642

    申请日：2007-11-30

    Applicant: Jayaraman Venkataraghavan ,  Zhenlong Xu ,  Kenneth C. Adams ,  Stephen Lewis

    Inventor： Jayaraman Venkataraghavan ,  Zhenlong Xu ,  Kenneth C. Adams ,  Stephen Lewis

    IPC: F02M51/06 ,  B05B1/08 ,  H02N2/02 ,  F16K31/02

    CPC classification number: F02M63/0026 ,  F02M47/027 ,  F02M51/005 ,  F02M61/205 ,  F02M63/004 ,  F02M63/0045 ,  H01L41/053 ,  H01L41/0536

    Abstract: A piezoelectrically actuated device includes a body, a valve disposed within the body and an actuator for the valve, the actuator including a casing coupled with the body and a piezoelectric element disposed within the casing. The actuator further includes a multi-function spring applying a preloading force to the piezoelectric element. The multi-function spring includes a first segment having a piston configured to translate a motion of the piezoelectric element during operation of the actuator, a second segment having at least one flexural element and a third segment having a first set of threads. The first set of threads is engaged with a second set of threads of the actuator and maintains the second segment in a tension state which corresponds with the preloading force.

    Abstract translation: 压电致动装置包括主体，设置在主体内的阀和用于阀的致动器，致动器包括与主体联接的壳体和设置在壳体内的压电元件。 致动器还包括向压电元件施加预加载力的多功能弹簧。 多功能弹簧包括第一段，其具有构造成在致动器的操作期间平移压电元件的运动的活塞，具有至少一个弯曲元件的第二段和具有第一组螺纹的第三段。 第一套螺纹与致动器的第二组螺纹接合，并将第二段保持在与预紧力对应的张紧状态。

    VALVE-TESTING SYSTEM AND METHOD EMPLOYING A FLUID-TRANSFER SYSTEM WITH A RESERVOIR
    44.
    发明申请
    VALVE-TESTING SYSTEM AND METHOD EMPLOYING A FLUID-TRANSFER SYSTEM WITH A RESERVOIR 失效
    阀门测试系统和采用流体转移系统的方法

    公开(公告)号：US20070199375A1

    公开(公告)日：2007-08-30

    申请号：US11362831

    申请日：2006-02-28

    Applicant: Dale Maley ,  Michel Montgomery ,  Stephen Lewis ,  Byron Stalter ,  Karl Sickmann

    Inventor： Dale Maley ,  Michel Montgomery ,  Stephen Lewis ,  Byron Stalter ,  Karl Sickmann

    IPC: F02M65/00

    CPC classification number: F02M65/003 ,  F02M65/002

    Abstract: A valve-testing system for gathering information relating to the operation of a fuel injector. The valve-testing system may include a fluid-transfer system. The fluid-transfer system may include an inlet configured to receive fluid discharged by the fuel injector, an outlet, a reservoir having a first port and a second port, first plumbing connected between the inlet and the first port of the reservoir, and second plumbing connected between the second port of the reservoir and the outlet. The valve-testing system may also include a sensor configured to provide a signal relating to pressure in the first plumbing.

    Abstract translation: 一种用于收集关于燃料喷射器的操作的信息的阀门测试系统。 阀门测试系统可以包括流体传递系统。 流体输送系统可以包括被配置为接收由燃料喷射器排出的流体的入口，出口，具有第一端口和第二端口的储存器，第一管道连接在储存器的入口和第一端口之间，第二管道 连接在储存器的第二端口和出口之间。 阀测试系统还可以包括被配置为提供与第一管道中的压力有关的信号的传感器。

    Electric field attraction minimization circuit
    49.
    发明授权
    Electric field attraction minimization circuit 失效
    电场吸引最小化电路

    公开(公告)号：US5511420A

    公开(公告)日：1996-04-30

    申请号：US347703

    申请日：1994-12-01

    Applicant: Yang Zhao ,  Stephen Lewis

    Inventor： Yang Zhao ,  Stephen Lewis

    IPC: G01P15/125 ,  G01P15/13

    CPC classification number: G01P15/131 ,  G01P15/125 ,  G01P2015/0814

    Abstract: A circuit for minimizing electrostatic forces in capacitance-based sensor circuits. A sensor includes a movable mass that forms the center electrode of two differential capacitors, a sensing differential capacitor and an actuator differential capacitor. The other two electrodes of each differential capacitor are fixed. Oppositely phased high-frequency carrier signals are applied to the fixed electrodes of the sensing capacitor and biasing signals are applied to the fixed electrodes of the actuator capacitor. When a force is applied to the sensor, the capacitance of the sensing capacitor changes and the carrier signal, with its amplitude and phase modulated in accordance with the magnitude and direction of the force, appears on the movable mass. The signal on the mass is fed back to the fixed electrodes of the sensing capacitor to minimize electrostatic forces between the electrodes of the sensing capacitor. Using a separate negative feedback loop, a signal is fed back to the mass to generate electrostatic forces between the mass and the fixed electrodes of the actuator capacitor to restore the mass to its original position.

    Abstract translation: 用于最小化基于电容的传感器电路中的静电力的电路。 传感器包括形成两个差分电容器的中心电极的可移动质量块，感测差动电容器和致动器差动电容器。 每个差分电容器的另外两个电极是固定的。 将相位相位的高频载波信号施加到感测电容器的固定电极，并将偏置信号施加到致动器电容器的固定电极。 当传感器施加力时，感测电容器的电容发生变化，载波信号的幅度和相位根据力的大小和方向调制出现在可移动质量块上。 质量上的信号被反馈到感测电容器的固定电极，以最小化感测电容器的电极之间的静电力。 使用单独的负反馈回路，将信号反馈到质量块，以在致动器电容器的质量块和固定电极之间产生静电力，以将质量恢复到其原始位置。

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