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    • 5. 发明授权
    • Annular flow duct for a turbomachine through which a main flow can flow in the axial direction
    • 用于涡轮机的环形流道,主流通过该流道可沿轴向流动
    • US08066471B2
    • 2011-11-29
    • US12227928
    • 2007-05-29
    • Romain BayereMalte BlomeyerChristian CorneliusTorsten MatthiasUwe Sieber
    • Romain BayereMalte BlomeyerChristian CorneliusTorsten MatthiasUwe Sieber
    • F04D27/02
    • F01D5/145F01D5/143F04D29/526F04D29/685
    • Disclosed is an annular flow duct for a turbomachine, the flow duct arranged concentrically about a machine axis running in the axial direction and defined by a boundary wall of circular cross section for directing a main flow, wherein the boundary wall has a plurality of return flow passages distributed over its circumference and through which in each case a partial flow is detached from the main flow at a bleed position and returned to the main flow at a feed position situated upstream of the bleed position, and having aerofoils, arranged radically in the flow duct, of a blade ring, the aerofoil tips of which lie opposite the boundary wall, with a gap formed in each case, wherein the aerofoils are movable in a predetermined rotation direction along the circumference of the boundary wall. Furthermore, a compressor which is insensitive to pumping and flow separations, as viewed in rotation direction, the bleed position of each return flow passage lies upstream of the corresponding feed position.
    • 公开了一种用于涡轮机的环形流动管道,该流动管道围绕沿着轴向运动的机器轴线同心地布置并且由用于引导主流量的圆形横截面的边界壁限定,其中边界壁具有多个回流 分布在其圆周上的通道,并且在每种情况下,部分流动在出口位置处与主流体分离,并且在位于排放位置上游的进给位置处返回到主流体,并且具有从根本上排列在流体中的机翼 一个叶片环的管道,其机翼尖头与边界壁相对,在每种情况下形成间隙,其中翼型件可沿着边界壁的圆周沿预定的旋转方向移动。 此外,从旋转方向观察对泵送和流动分离不敏感的压缩机,每个返回流动通道的排放位置位于相应进给位置的上游。
    • 8. 发明申请
    • Device And Method For Detecting Substances Present In Biological Or Chemical Samples
    • 用于检测存在于生物或化学样品中的物质的装置和方法
    • US20140315226A1
    • 2014-10-23
    • US14354910
    • 2012-10-29
    • Torsten MATTHIAS
    • Torsten MatthiasHans-Peter SchimonJens BleckenMarkus Wulf
    • G01N33/543
    • G01N33/54306G01N35/00G01N35/028
    • The present invention relates to a device and a method for detecting substances which are present in biological or chemical samples, each substance producing an optically detectable signal upon reaction with a reagent. The device further comprises a sample carrier with at least two receptacles for receiving samples and is characterized in that at least part of the receptacle is equipped to receive at least 2 reagents each, and in that a camera for recording an image which shows at least one receptacle filled with at least two reagents for the detection of different substances, and an evaluation device for evaluating the samples which device is designed such as to evaluate each image by analyzing the signals in the image. Said method comprises the following steps: Introducing at least two reagents into one receptacle of a sample carrier, and optionally immobilizing the reagents, adding the sample to the receptacle, recording an image by means of a camera such that the image shows the receptacle which is loaded with at least two reagents, and evaluating the image by analyzing the color spectrum of the samples in the image.
    • 本发明涉及一种用于检测存在于生物或化学样品中的物质的装置和方法,每种物质在与试剂反应时产生可光学检测的信号。 该装置还包括具有用于接收样品的至少两个容器的样品载体,其特征在于,所述容器的至少一部分被配备为每个容纳至少两个试剂,并且其中,用于记录图像的照相机,其显示至少一个 充满至少两种用于检测不同物质的试剂的容器,以及用于评估设备的样品的评估装置,以便通过分析图像中的信号来评估每个图像。 所述方法包括以下步骤:将至少两种试剂引入样品载体的一个容器中,并可选地固定试剂,将样品加入容器中,借助相机记录图像,使得图像显示出容器 装载至少两种试剂,并通过分析图像中样品的色谱来评估图像。
    • 10. 发明授权
    • Analysis device
    • 分析装置
    • US08142719B2
    • 2012-03-27
    • US12291375
    • 2008-11-07
    • Torsten MatthiasHugo RibeiroHans-Peter SchimonPeter Van Praet
    • Torsten MatthiasHugo RibeiroHans-Peter SchimonPeter Van Praet
    • G01N21/00B01J19/00
    • G01N35/025G01N35/028G01N35/1083G01N2035/0455Y10T436/11Y10T436/111666Y10T436/114998
    • A device is disclosed, being an analysis device for the study of biological or chemical samples by means of a reagent liquid supplied via a pipette. The device has an instrument housing with a base plate, a working plate arranged on the base plate horizontally to receive the samples in a sample holder having several wells, a robot manipulator arranged above the working plate, which carries a horizontal support arm with a slide. A needle system is fastened to the slide and can move in the Z direction, carrying 3 needles and being brought into vertical positions by a first vertical drive. The needle tips can be placed in an upper position above and in a lower position below a well. The middle needle can move vertically relative to the other two needles, which can be raised and lowered by a second vertical drive. The horizontal spacing of the three needles is so small that all three needles can be positioned with their tips inside the same wells. In particular, the working plate is mounted on the base plate so that it can turn.
    • 公开了一种用于通过经由移液管供应的试剂液体来研究生物或化学样品的分析装置。 该装置具有带有基板的工具壳体,水平地布置在基板上的工作板,用于接收具有多个井的样本保持器中的样本;布置在工作板上方的机器人操纵器,其携带具有滑块的水平支撑臂 。 针系统固定在滑块上,可沿Z方向移动,携带3针,并通过第一垂直驱动器进入垂直位置。 针头可以放置在井下方的上部位置和下部位置。 中针可以相对于另外两个针垂直移动,这两个针可以通过第二个垂直驱动器升高和降低。 三针的水平间距非常小,以至于所有三个针都可以放置在同一个孔内。 特别地,工作板安装在基板上,使其可以转动。