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26 条记录 (耗时 0.021 秒)

    Fuel injector and multi-swirler carburetor assembly
    1.
    发明授权
    Fuel injector and multi-swirler carburetor assembly 失效
    燃油喷射器和多旋流器化油器组件

    公开(公告)号：US5930999A

    公开(公告)日：1999-08-03

    申请号：US899116

    申请日：1997-07-23

    申请人： Stephen J. Howell ,  Joseph D. Cohen

    发明人： Stephen J. Howell ,  Joseph D. Cohen

    IPC分类号： F23D11/10 ,  F23D23/00 ,  F23R3/14 ,  F23R3/28

    CPC分类号： F23R3/14 ,  F23D11/107 ,  F23D23/00 ,  F23R3/286 ,  F23D2206/10

    摘要： A gas turbine engine carburetor includes a fuel injector having a plurality of circumferentially spaced apart fuel outlets. A plurality of air swirlers (24) are circumferentially spaced apart around the fuel injector (22), with each swirler having a fuel inlet (24b) disposed in flow communication with a respective one of the fuel outlets for receiving fuel therefrom. Each swirler includes a plurality of swirl vanes to swirl air for mixing with the fuel from the fuel inlets. The multi-swirler carburetor having a common fuel injector increases injection points for reducing NO.sub.x emissions.

    摘要翻译： 燃气涡轮发动机化油器包括具有多个周向间隔开的燃料出口的燃料喷射器。 多个空气旋流器（24）围绕燃料喷射器（22）周向间隔开，每个旋流器具有设置成与相应的一个燃料出口流动连通的燃料入口（24b），用于从其接收燃料。 每个旋流器包括多个旋流叶片以旋转空气以与来自燃料入口的燃料混合。 具有公共燃料喷射器的多回旋式化油器增加了用于减少NOx排放的喷射点。

    Fuel nozzle
    2.
    发明授权
    Fuel nozzle 失效
    燃油喷嘴

    公开(公告)号：US4638636A

    公开(公告)日：1987-01-27

    申请号：US625745

    申请日：1984-06-28

    申请人： Joseph D. Cohen

    发明人： Joseph D. Cohen

    IPC分类号： B05B1/34 ,  F23D11/26 ,  F02C1/00 ,  F02G3/00

    CPC分类号： B05B1/3405 ,  F23D11/26

    摘要： A fuel nozzle including a hollow body having an inlet, an outlet and a stationary surface are disclosed. Means for modulating fuel flow from the inlet to the outlet are also disclosed and comprise a flexible pressure-responsive diaphragm fixedly mounted in the body and having a freely supported edge disposed adjacent to the body stationary surface for defining therebetween a discharge port. The flow area of the discharge port is increasable in response to increasing fuel pressure in the inlet as fuel pressure acts against the diaphragm to displace the edge away from the body stationary surface.

    摘要翻译： 公开了一种包括具有入口，出口和静止表面的中空本体的燃料喷嘴。 还公开了用于调节从入口到出口的燃料流的装置，并且包括固定地安装在主体中的柔性压力响应隔膜，并且具有邻近本体固定表面设置的自由支撑的边缘，用于在其间限定出口。 当燃料压力作用在隔膜上以使边缘远离主体固定表面移动时，排出口的流动面积随着入口中燃料压力的增加而增加。

    Load sensor safety vacuum release system
    3.
    发明授权
    Load sensor safety vacuum release system 失效
    负载传感器安全真空释放系统

    公开(公告)号：US08281425B2

    公开(公告)日：2012-10-09

    申请号：US11163860

    申请日：2005-11-01

    申请人： Joseph D. Cohen

    发明人： Joseph D. Cohen

    IPC分类号： E04H4/00

    CPC分类号： A61H33/6073 ,  A61H33/0087 ,  A61H2201/0176 ,  E04H4/12

    摘要： A motor with associated load sensor is connected to a circulation pump of a swimming pool circulation system. The load sensor performs the function of a safety vacuum release system by detecting underload of the motor. Underload is now discovered to be reliably indicative of blockage on the intake side of a circulation pump. A switch controlled by the load sensor shuts off the motor in response to a suitable underload. Vacuum on the intake side of the circulation pump neutralizes, thereby freeing a person or object blocking the suction line.

    摘要翻译： 具有相关联的负载传感器的电动机连接到游泳池循环系统的循环泵。 负载传感器通过检测电机的欠载来执行安全真空释放系统的功能。 现在发现欠载可靠地指示循环泵进气侧的阻塞。 由负载传感器控制的开关响应于适当的欠载而关闭电动机。 在循环泵的进气侧的真空中和，从而释放阻挡吸入管线的人或物体。

    Volleyball scoreboard
    5.
    发明授权
    Volleyball scoreboard 失效
    排球记分牌

    公开(公告)号：US4875432A

    公开(公告)日：1989-10-24

    申请号：US258798

    申请日：1988-10-17

    申请人： Joseph D. Cohen ,  Hyman H. Cohen

    发明人： Joseph D. Cohen ,  Hyman H. Cohen

    IPC分类号： A63B71/06

    CPC分类号： A63B71/0672 ,  A63B2209/10

    摘要： Translucent and opaque graphics are mounted on transparent sheets and laminated to form a net ball game scoring device designed specifically for but not limited to the game of volleyball. The device is designed to be mounted to the net for quick reference and access by the players. Score indicators have a common axis and are color coded to differentiate the team's scores. Utilizing translucent graphics, the score indicators change color when the score is tied. The dynamic score indicators are contained internally in the transparent laminate so they cannot be accidentally changed. The two dynamic score indicators' positions are changed by dialing them through one of two slots located on opposite faces of the device so as each team has access only to its own score indicator.

    摘要翻译： 半透明和不透明的图形被安装在透明板上并被层压以形成专门为但不限于排球的游戏设计的网球游戏评分装置。 该设备被设计为安装在网上，以便玩家快速参考和访问。 得分指标有一个共同的轴线，并以颜色编码，以区分球队的得分。 利用半透明图形，得分指标在得分相关时变色。 动态分数指标内部包含在透明层压板中，因此不会意外更改。 通过在设备的相对面上的两个插槽之一拨打两个动态得分指标的位置来改变，以便每个团队只能访问自己的分数指标。

    Full flow multiport butterfly valve
    6.
    发明授权
    Full flow multiport butterfly valve 失效
    全流量多端口蝶阀

    公开(公告)号：US4774977A

    公开(公告)日：1988-10-04

    申请号：US12880

    申请日：1987-02-10

    申请人： Joseph D. Cohen

    发明人： Joseph D. Cohen

    IPC分类号： F16K11/087 ,  F16K27/10 ,  F16K11/072

    CPC分类号： F16K27/10 ,  F16K11/0525 ,  Y10T137/5283 ,  Y10T137/86839 ,  Y10T137/86863 ,  Y10T137/87161

    摘要： A multiport valve with union plumbing connections utilizing a disc diverter of diameter larger than the valve's flow port diameter permanently housed in a spherical two piece welded housing that yields a nonserviceable but easily replaced multiport valve with low resistance. With removable plugs having surfaces shaped to correspond with the interior of the valve, the valve configuration can be changed from four ports to three or two ports at any time. Two external valve coupling flanges located normal to the ports together with clamps and a drop through actuator shaft allow multiple valve operation by a common shaft. An offset indexing spline located in the disc diverter's actuator shaft hole together with an ivertable valve body design allow relative positioning of valve diverters to be either parallel or perpendicular in multiple valves/common shaft configurations. The combination of this valve's features facilitates welding valve housing halves together to provide a versatile multiport valve system with easily replaced components.

    摘要翻译： 具有连接管道连接的多端口阀，其使用直径大于阀的流动口直径的盘分流器，其永久地容纳在球形两件式焊接壳体中，该壳体产生具有低电阻的不可使用但易于更换的多端口阀。 使用具有与阀内部相对应的表面的可拆卸塞子，阀配置可以在任何时候从四个端口改变到三个或两个端口。 两个外部阀联轴器法兰与阀门一起定位在一起，并通过致动器轴下降，允许通过公共轴进行多个阀门操作。 位于盘片转向器执行器轴孔中的偏移分度花键与可转换阀体设计一起允许阀分配器在多个阀/公共轴构造中相对定位为平行或垂直。 该阀门特性的组合使得焊接阀壳体的两半结合在一起，从而提供了具有易于更换部件的通用多端口阀系统。

    Vaccines for malaria
    7.
    发明授权
    Vaccines for malaria 有权
    疟疾疫苗

    公开(公告)号：US09364525B2

    公开(公告)日：2016-06-14

    申请号：US12374238

    申请日：2007-07-16

    申请人： Joseph D. Cohen ,  Martine Marchand ,  Christian F. Ockenhouse ,  Anjali Yadava

    发明人： Joseph D. Cohen ,  Martine Marchand ,  Christian F. Ockenhouse ,  Anjali Yadava

    IPC分类号： A61K39/015 ,  A61K39/00 ,  C07K14/445 ,  C12N7/00

    CPC分类号： A61K39/015 ,  A61K2039/6075 ,  C07K14/445 ,  C07K2319/40 ,  Y02A50/412

    摘要： The present invention relates to a novel lipoprotein particle, methods for preparing and purifying the same, its use in medicine, particularly in the prevention of malarial infections, compositions/vaccines containing the particle or antibodies against the protein particle such as monoclonal or polyclonal antibodies and use of the same, particularly in therapy. In particular it relates to an immunogenic protein particle comprising the following monomers: a. a fusion protein comprising sequences derived from a CS protein of P. vivax and the S antigen of Hepatitis B (CSV-S), and b. a fusion protein comprising sequences derived from CS protein of P. falciparum and S antigen of Hepatitis B (RTS), and c. optionally the S antigen derived from Hepatitis B.

    摘要翻译： 本发明涉及一种新的脂蛋白颗粒，其制备和纯化方法，其在医学中的用途，特别是在预防疟疾感染中，含有颗粒的组合物/疫苗或针对蛋白质颗粒的抗体，例如单克隆或多克隆抗体，以及 使用相同，特别是在治疗中。 尤其涉及包含以下单体的免疫原性蛋白质颗粒：a。 包含源自间日疟原虫的CS蛋白的序列和乙型肝炎的S抗原（CSV-S）的融合蛋白，以及b。 包含衍生自恶性疟原虫的CS蛋白和乙型肝炎（RTS）的S抗原的序列的融合蛋白，以及c。 任选地来自乙型肝炎的S抗原。

    VACCINES FOR MALARIA
    8.
    发明申请
    VACCINES FOR MALARIA 有权
    疟疾疫苗

    公开(公告)号：US20100272788A1

    公开(公告)日：2010-10-28

    申请号：US12810364

    申请日：2008-12-22

    申请人： Joseph D. Cohen ,  Martine Marchand

    发明人： Joseph D. Cohen ,  Martine Marchand

    IPC分类号： A61K39/29 ,  C07K14/02 ,  A61K9/127 ,  C12P21/00 ,  C12N1/19 ,  A61P33/06 ,  A61P37/04

    CPC分类号： C07K14/445 ,  A61K39/015 ,  A61K2039/5258 ,  A61K2039/55555 ,  A61K2039/55566 ,  A61K2039/55572 ,  A61K2039/55577 ,  A61K2039/6075 ,  C07K2319/40 ,  C12N7/00 ,  C12N2730/10123 ,  Y02A50/412

    摘要： The present invention relates to a novel lipoprotein particle, methods for preparing and purifying the same, its use in medicine, particularly in the prevention of malarial infections, compositions/vaccines containing the particle or antibodies against the protein particle such as monoclonal or polyclonal antibodies and use of the same, particularly in therapy. Furthermore, particles with the specific ratio can be prepared by employing yeast, Saccharomyces cerevisiae or Pichia pastoris. In particular it relates to an immunogenic protein particle comprising the following monomers: a. a fusion protein comprising sequences derived from a CS protein of P. vivax and the S antigen of Hepatitis B (CSV-S), and b. S antigen derived from Hepatitis B virus, and characterised in that the ratio of S to CSV-S is in the range 0.1 to 1. Suitably, the ratio of S to CSV-S is in the range 0.19 to 0.30 or 0.68 to 0.80.

    摘要翻译： 本发明涉及一种新的脂蛋白颗粒，其制备和纯化方法，其在医学中的用途，特别是在预防疟疾感染中，含有颗粒的组合物/疫苗或针对蛋白质颗粒的抗体，例如单克隆或多克隆抗体，以及 使用相同，特别是在治疗中。 此外，具有特定比例的颗粒可以通过使用酵母，酿酒酵母或巴斯德毕赤酵母来制备。 尤其涉及包含以下单体的免疫原性蛋白质颗粒：a。 包含源自间日疟原虫的CS蛋白的序列和乙型肝炎的S抗原（CSV-S）的融合蛋白，以及b。 S抗原来自乙型肝炎病毒，其特征在于S与CSV-S的比例在0.1〜1范围内.S与CSV-S的比例在0.19〜0.30或0.68〜0.80的范围内。