Computerized method for positioning support jacks underneath industrial gas turbines
    51.
    发明授权
    Computerized method for positioning support jacks underneath industrial gas turbines 失效
    用于在工业燃气轮机下方定位支撑千斤顶的计算机化方法

    公开(公告)号:US06257829B1

    公开(公告)日:2001-07-10

    申请号:US09504929

    申请日:2000-02-16

    IPC分类号: F01D2526

    CPC分类号: F01D25/26 F01D25/00 F01D25/28

    摘要: A computer model of a gas turbine is analyzed using finite element analyses to determine the height of support jacks underneath the casing of the gas turbine. The computer model defines the gas turbine casing as an array of data points. Each data point includes information regarding the spatial location of the point and the mass (or weight) of the gas turbine with respect to that point. By applying finite element analysis, the load due to gravity and resulting deformation at each point on the gas turbine can be predicted. Jacks supporting the gas turbine are also simulated in the model to compensate for the casing deformation due to gravity. Results using the proposed iterative algorithm indicate the correct jack heights to minimize casing distortion.

    摘要翻译: 使用有限元分析来分析燃气轮机的计算机模型,以确定燃气轮机壳体下方的支撑千斤顶的高度。 计算机模型将燃气轮机壳体定义为数据点阵列。 每个数据点包括关于该点的空间位置和燃气涡轮机相对于该点的质量(或重量)的信息。 通过应用有限元分析,可以预测燃气轮机上每个点处的重力负荷和所造成的变形。 在模型中还模拟支持燃气轮机的插座,以补偿由于重力引起的套管变形。 使用所提出的迭代算法的结果表明正确的插座高度以最小化套管失真。

    System and method for measuring and monitoring three-dimensional shaped
objects
    52.
    发明授权
    System and method for measuring and monitoring three-dimensional shaped objects 失效
    用于测量和监测三维形状物体的系统和方法

    公开(公告)号:US5857032A

    公开(公告)日:1999-01-05

    申请号:US837884

    申请日:1997-04-25

    摘要: This invention discloses a system and method for measuring and monitoring three-dimensional shaped objects with projections of computer models of the objects. The computer models of the three-dimensional shaped objects are in the form of grid patterns. An image of the computer model of grid patterns is simultaneously projected from a dual projection system in two directions onto a real world instance of the object. Any variation between the computer model and the real world instance of the object is highlighted directly on the object by interference patterns of the two projections on the real world instance. The variation is quantified by counting the number of interference patterns on the real world instance of the object.

    摘要翻译: 本发明公开了一种用于测量和监测具有物体的计算机模型的投影的三维形状物体的系统和方法。 三维形状对象的计算机模型是网格图案的形式。 网格图案的计算机模型的图像同时从双投影系统在两个方向投射到物体的真实世界实例上。 计算机模型和对象的真实世界实例之间的任何变化通过现实世界实例上的两个投影的干涉图案直接突出显示在对象上。 通过对物体的真实世界实例上的干涉图案的数量进行计数来量化变化。

    Computerized ply pattern generation
    53.
    发明授权
    Computerized ply pattern generation 失效
    电脑层图案生成

    公开(公告)号:US5038291A

    公开(公告)日:1991-08-06

    申请号:US332084

    申请日:1989-04-03

    摘要: A computerized process to generate ply patterns for manufacturing industrial parts by stacking and molding a large number of plies is based on solid modeling. The outermost shell of the part is unfolded to a planar pattern using a surface development procedure. The part is decomposed based on the ply thickness; the shell with the ply thickness is removed from the solid model once the surface is unfolded. A set of ply patterns are formed by repeating the unfolding process until no more volume remains. More accurate patterns are produced in less time, especially plies for complexly shaped composite parts such as aircraft engine components.

    Folding portable fire pit for outside

    公开(公告)号:USD995735S1

    公开(公告)日:2023-08-15

    申请号:US29811976

    申请日:2021-10-18

    申请人: Weiping Wang

    设计人: Weiping Wang

    摘要: FIG. 1 is a perspective view of a folding portable fire pit for outside showing my new design;
    FIG. 2 is a front elevational view thereof;
    FIG. 3 is a rear elevational view thereof;
    FIG. 4 is a left side elevational view thereof;
    FIG. 5 is a right side elevational view thereof;
    FIG. 6 is a top plan view thereof;
    FIG. 7 is a bottom plan view thereof; and,
    FIG. 8 is another perspective view thereof.
    The broken lines throughout the drawing figures depict portions of the folding portable fire pit for outside that form no part of the claimed design.

    HANDY BASE STATION SYSTEM, DEVICE AND METHOD
    55.
    发明申请
    HANDY BASE STATION SYSTEM, DEVICE AND METHOD 审中-公开
    手持式基站系统,装置和方法

    公开(公告)号:US20150259078A1

    公开(公告)日:2015-09-17

    申请号:US14658183

    申请日:2015-03-14

    IPC分类号: B64F1/36 H04W88/08

    摘要: A Handy Base Station (HBS) which is capable of connecting through a base portion into a power socket (e.g., lamp socket). The HBS may have a plurality of functional modules capable of being detachably mounted in a housing. One of the functional modules may be a light emitter such as a light emitting diode (LED). Another rmodule may be a communication module which may communicate using a wire line or wirelessly using standard wireless communication protocols. Further disclosed is a combination unit which has the HBS located on a pole such as a utility pole with a landing pad for an unmanned aerial vehicle (UAV) to allow the UAV a recharging location between deliveries and to allow the HBS to guide the UAV on its flight.

    摘要翻译: 便携式基站(HBS),其能够通过基座部分连接到电源插座(例如,灯座)中。 HBS可以具有能够可拆卸地安装在壳体中的多个功能模块。 功能模块之一可以是诸如发光二极管(LED)的发光体。 另一个模块可以是可以使用有线线路或使用标准无线通信协议无线地进行通信的通信模块。 进一步公开的是具有HBS的组合单元,其位于诸如具有用于无人机(UAV)的着陆垫的电线杆的杆上,以允许UAV在递送之间的充电位置,并允许HBS引导UAV 它的航班

    Reusable inversion sleeve assembly for inversion of cured in place liners
    56.
    发明授权
    Reusable inversion sleeve assembly for inversion of cured in place liners 有权
    可重复使用的反转套筒组件用于反转固化在位衬垫

    公开(公告)号:US07866968B2

    公开(公告)日:2011-01-11

    申请号:US11847018

    申请日:2007-08-29

    摘要: Installation of a flexible cured in place liner by inverting the liner utilizing an inversion sleeve assembly with an installation apparatus having at least one selectively operable rigid gland. The sleeve assembly includes a sleeve portion of an absorbable material secured in an apparatus with an inversion boot fitted at the distal end with an inlet port for inversion and/or curing fluid. The sleeve assembly and apparatus are particularly well suited for inverting with air and curing the liner with steam introduced through a perforated lay flat hose using an apparatus with two glands. The installation sleeve is the same dimension as the liner to be installed and is reusable thereby substantially reducing the set up time to install using the dual gland apparatus. Preferably, the flexible sleeve is a length of dry cured in place liner inverted on to itself to expose two impregnable surfaces. The sleeve may have a built in fluid inlet port for use with a dual gland apparatus.

    摘要翻译: 通过使用具有至少一个选择性操作的刚性压盖的安装装置的倒置套筒组件来翻转衬套来安装柔性固化的衬里。 套筒组件包括固定在装置中的可吸收材料的套筒部分,该装置具有安装在远端的反转靴,其具有用于反转和/或固化流体的入口。 套筒组件和装置特别适用于使用具有两个压盖的装置通过空气翻转和固化通过穿孔平铺软管引入的蒸汽的衬套。 安装套筒的尺寸与待安装的衬垫相同,可重复使用,从而大大减少了使用双压盖装置进行安装的安装时间。 优选地,柔性套筒是一定长度的干燥固化衬垫,其倒置在其自身上以暴露两个浸渍表面。 套筒可以具有用于双压盖装置的内置流体入口。

    Cured in place liner with everted outer impermeable layer and method of manufacture
    57.
    发明授权
    Cured in place liner with everted outer impermeable layer and method of manufacture 有权
    固化在内衬上,具有外径不透水层和制造方法

    公开(公告)号:US07857932B1

    公开(公告)日:2010-12-28

    申请号:US10704501

    申请日:2003-11-07

    IPC分类号: B29C53/48

    摘要: A resin impregnated cured in place liner having an everted outer impermeable coating is provided. A roll of a continuous length of resin impregnable material is formed into a tube. An impermeable film or wrapping is formed into a tube about a tubular former, sealed and continuously everted about the inner tubular member travelling in an opposite direction so that the everted wrapping envelopes the inner tubular member. Alternatively, the inner tubular member may be passed into a stuffer tube having an impermeable tube thereon that is everted onto the moving tubular member to encapsulate the inner tubular member. The inner tubular member may be passed through an open resin impregnation tank to impregnate the impregnable material prior to everting the outer layer thereon. The inner tubular member may have an inner layer of impermeable material bonded thereto. It may be formed into a tube with the impermeable layer on the outside and continuously everted to place the impermeable layer on the inside of the tube.

    摘要翻译: 提供了浸渍固化的树脂,其具有外翻的外部不可渗透涂层。 将一卷连续长度的树脂浸渍材料形成为管。 不透膜或包裹物围绕管状成形体形成管子,密封并且围绕围绕相反方向行进的内部管状构件连续地旋转,使得经转动的包裹物包裹内部管状构件。 或者,内部管状构件可以进入其上具有不可渗透管的填塞管,该填塞管绕过移动的管状构件以封装内部管状构件。 内部管状构件可以穿过开放的树脂浸渍槽,以在其外部层之前浸渍可浸渍材料。 内部管状构件可以具有与其结合的不透水材料的内层。 它可以形成为具有在外部的不渗透层的管并且连续地转动以将不可渗透层放置在管的内部。

    Transdermal delivery peptides and method of use thereof
    59.
    发明授权
    Transdermal delivery peptides and method of use thereof 失效
    透皮递送肽及其使用方法

    公开(公告)号:US07659252B2

    公开(公告)日:2010-02-09

    申请号:US11531879

    申请日:2006-09-14

    IPC分类号: A61K38/08 C07K7/06

    摘要: Transdermal delivery peptides for the treatment of skin diseases and/or facilitation or enhancement of transdermal delivery of pharmaceutically active agents are provided. Compositions comprising the transdermal delivery peptides and methods of therapeutic use, including the improvement of transdermal delivery of drugs or other pharmaceutically active agents, are also disclosed. Nucleic acids, expression vectors, and methods of their use, which encode the transdermal delivery peptides are disclosed. Methods are also provided for in vivo phage display for identifying further peptides with enhanced transdermal delivery capability.

    摘要翻译: 提供了用于治疗皮肤疾病和/或促进或增强药物活性剂透皮递送的透皮递送肽。 还公开了包含透皮递送肽的组合物和治疗用途的方法,包括改善药物或其它药物活性剂的透皮递送。 公开了编码透皮递送肽的核酸,表达载体及其使用方法。 还提供了用于体内噬菌体展示以鉴定具有增强的透皮递送能力的其它肽的方法。