Oil separator for crankcase fumes
    12.
    发明授权
    Oil separator for crankcase fumes 失效
    油分离器用于曲轴箱烟雾

    公开(公告)号:US5022376A

    公开(公告)日:1991-06-11

    申请号:US498542

    申请日:1990-03-26

    CPC classification number: F01M13/04

    Abstract: An oil separator device for removing a substantial portion of the oil contained in the crankcase fumes of an internal combustion engine. The device is designed to be mounted on the inside of a rocker arm cover of the engine as a part of the crankcase ventilation system. Internal baffles direct a laminar flow of crankcase fumes through the separator canister along a folded path from an inlet in the bottom of the canister to an outlet in the top. Partially isolated channels extend along opposite edges of the flow path. Oil in the fumes attaches itself to the internal surfaces of the separator and flows down these surfaces, which are inclined, to a sump in the bottom. A tubular assembly connected to the bottom of the separator provides combined fume inlet and oil return passageways. The distal end of this tubular assembly has a special configuration which tends to prevent the upward flow of fumes through the oil return passageway, enhance the downward return flow of separated oil therein and prevent the reintroduction of returning oil into the fume stream inlet.

    Abstract translation: 一种油分离器装置,用于去除内燃机的曲轴箱烟雾中所含的大部分油。 该设备被设计成作为曲轴箱通风系统的一部分安装在发动机的摇臂盖的内侧。 内部挡板将曲轴箱烟雾的层流引导通过分离器罐沿着从罐底部的入口到顶部的出口的折叠路径。 部分隔离的通道沿流动路径的相对边缘延伸。 油中的烟气自身附着在分离器的内表面,并沿倾斜的这些表面向下流到底部的集水槽。 连接到分离器底部的管状组件提供组合的烟气入口和回油通道。 该管状组件的远端具有特殊的构造,其倾向于防止烟气向上流动通过回油通道,增强其中分离的油的向下回流,并防止返回的油再次引入烟气流入口。

    Time-space varying spectra for seismic processing
    14.
    发明授权
    Time-space varying spectra for seismic processing 有权
    时空变化谱用于地震处理

    公开(公告)号:US08185316B2

    公开(公告)日:2012-05-22

    申请号:US12124439

    申请日:2008-05-21

    CPC classification number: G01V1/36 G01V1/34

    Abstract: A method and visualization apparatus for spectral analysis of time-and-space varying signals enables high resolution investigation of 3D seismic data for the exploration of oil and gas. The method extrapolates multi-resolution short windows into an average long window then computes its FFT. Extrapolation uses the continuity relationship between data inside and outside of short windows. Applications of the method are illustrated with graphical screen 3D volume displays of amplitude spectra, dip and azimuth, curvature and faults (figure below). Aside from high resolution these displays improve the productivity of a seismic interpreter.

    Abstract translation: 用于时空变化信号的光谱分析的方法和可视化装置能够对用于勘探油气的三维地震数据进行高分辨率调查。 该方法将多分辨率短窗口推广到平均长窗口中,然后计算其FFT。 外推使用短窗口内外的数据之间的连续性关系。 该方法的应用用幅度谱,倾角和方位角,曲率和断层的图形屏幕3D体积显示来显示(如下图)。 除了高分辨率,这些显示器提高了地震解释器的生产率。

    Targeted biopsy delivery system
    16.
    发明申请
    Targeted biopsy delivery system 审中-公开
    靶向活检递送系统

    公开(公告)号:US20090054807A1

    公开(公告)日:2009-02-26

    申请号:US12214163

    申请日:2008-06-17

    Abstract: This invention relates generally to the targeting and biopsy of tissue for medical purposes, and more particularly to a targeted biopsy system which allows planning of tissue to be sampled, targeting of specific areas of tissue in reference to the plan, capturing the tissue sample and recording the source location of the tissue sample, particularly for use in collecting tissue samples from the prostate gland. A further purpose of this invention is to provide a targeted treatment system which allows planning of tissue to be treated, targeting of specific areas of tissue in reference to the plan, and delivering the treatment to the targeted tissue.

    Abstract translation: 本发明一般涉及用于医疗目的的组织的靶向和活组织检查,更具体地涉及一种靶向活检系统,其允许规划组织被采样,针对该计划的特定区域的组织,捕获组织样本和记录 组织样品的来源位置,特别是用于从前列腺收集组织样品。 本发明的另一个目的是提供一种靶向治疗系统,其允许规划要处理的组织,参照该计划靶向组织的特定区域,以及将该治疗递送到目标组织。

    Ultrasonic image and visualization aid
    17.
    发明申请
    Ultrasonic image and visualization aid 审中-公开
    超声波图像和可视化辅助

    公开(公告)号:US20080146933A1

    公开(公告)日:2008-06-19

    申请号:US12012296

    申请日:2008-01-31

    CPC classification number: A61B8/483 A61B5/1075 A61B8/12

    Abstract: Apparatus and method for providing ultrasound image and visualization aid that provides control and positioning of the ultrasonic technology and its scanning to furnish a more particular three dimensional graphical image and display during usage. The system provides for the display of an approximation of an organ or tissue mass being scanned, and the position of the image plane of the ultrasound relative to the determined approximation, to allow the ultrasound user to more quickly and accurately determine the location of the ultrasound scan plane in relation to the tissue mass.

    Abstract translation: 用于提供超声图像和可视化辅助的装置和方法,其提供超声波技术的控制和定位及其扫描以在使用期间提供更具体的三维图形图像和显示。 该系统提供显示被扫描的器官或组织块的近似值,以及相对于所确定的近似值的超声图像平面的位置,以允许超声用户更快速和准确地确定超声波的位置 相对于组织块的扫描平面。

    Scanning probe
    18.
    发明授权

    公开(公告)号:US07066889B2

    公开(公告)日:2006-06-27

    申请号:US10806254

    申请日:2004-03-22

    Inventor: James D. Taylor

    Abstract: An ultrasound cavital probe suitable for transrectal or other usage, includes an ultrasound probe, having an outer housing, a pair of motors within one end of the housing, a first shaft operatively associated with one of the motors to provide longitudinal movement to the ultrasound transducer, while a second shaft operatively associated with the second motor, and which extends through the hollow interior of the first said shaft, provides for pivotal or rotary movement to the ultrasound transducer and probe, to furnish a 2-dimensional view of the surrounding anatomy, and which in combination with the movement from the first shaft, furnishes a 3-dimensional volumetric scan of the surrounding anatomy, along with facilitating the image plane movements normally obtained by a standard probe while used in a stepping device.

    Automotive fuel rail end closure device with temperature sensor for
returnless fuel system
    19.
    发明授权
    Automotive fuel rail end closure device with temperature sensor for returnless fuel system 失效
    汽车燃油轨道封闭装置,带有温度传感器,用于无返回燃油系统

    公开(公告)号:US5513613A

    公开(公告)日:1996-05-07

    申请号:US270556

    申请日:1994-07-15

    Abstract: A fuel supply manifold in a returnless fuel system for supplying fuel to an internal combustion engine has a fuel rail with a first end having a first opening and a second end having a second opening. A one piece end plug, which fits into the first opening to provide closure thereof, has a fuel hose connector with a fuel inlet therethrough to pass fuel to the fuel rail and a fuel temperature sensor in close proximity to the fuel inlet. The one piece end plug also has an electrical connector casing for receiving an electrical connector to conduct the fuel temperature signal to a remote location for processing. A flange on the end plug attaches to the fuel rail with a pair of bolts, and a core with O-rings thereon extends from the flange for locating and sealing the end plug to the fuel rail. The second end is capped so that fuel may not flow therethrough.

    Abstract translation: 用于向内燃机供给燃料的无回流燃料系统中的燃料供给歧管具有燃料轨,第一端具有第一开口,第二端具有第二开口。 装配在第一开口中以提供关闭的单件式端塞具有燃料软管连接器,其具有通过其的燃料入口将燃料传递到燃料轨道以及靠近燃料入口的燃料温度传感器。 单件式端塞还具有用于接收电连接器以将燃料温度信号传导到远程位置进行处理的电连接器壳体。 端塞上的凸缘通过一对螺栓连接到燃料轨道,并且其上具有O形环的芯部从凸缘延伸,用于将端塞定位并密封到燃料导轨。 第二端被盖住,使得燃料不能流过其中。

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