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    Liquid pothole filler composition and method
    1.
    发明授权
    Liquid pothole filler composition and method 有权

    公开(公告)号：US10428217B2

    公开(公告)日：2019-10-01

    申请号：US14659838

    申请日：2015-03-17

    申请人： Steven D. Arnold

    发明人： Steven D. Arnold

    IPC分类号： E01C23/10 ,  C08L95/00 ,  C08L21/00 ,  E01C11/00

    摘要： A two component liquid pothole filler system comprises an anionic aqueous asphalt and chloroprene emulsion liquid component, which is mixed in situ with a solid component comprising crumb rubber, and in a preferable variation, a powdered mineral material, which is preferably calcined clay powder. The solid component also preferably includes a catalytic quantity of an activator, preferably a hydrous calcium sulfate activator, or alternatively, the activator may be added to the mix at the time of in situ mixing. The mixture is poured into the pothole and in its most preferred embodiments, typically hardens in about 10 minutes. It can be driven on immediately on hardening. The liquid component is stable, and the in situ mixture is stable in use and remains stable through hardening.

    Turbocharger having two-stage compressor with boreless first-stage impeller
    2.
    发明授权
    Turbocharger having two-stage compressor with boreless first-stage impeller 有权
    具有两级压缩机的涡轮增压器具有无孔第一级叶轮

    公开(公告)号：US07568883B2

    公开(公告)日：2009-08-04

    申请号：US11290381

    申请日：2005-11-30

    申请人： Steven D. Arnold ,  Gary D. Vrbas ,  Kristian N. Dullack ,  Glenn F. Thompson

    发明人： Steven D. Arnold ,  Gary D. Vrbas ,  Kristian N. Dullack ,  Glenn F. Thompson

    IPC分类号： F04D29/04

    CPC分类号： F04D25/04 ,  F04D17/122 ,  F04D29/053 ,  F04D29/266 ,  F05B2220/40

    摘要： A turbocharger with a two-stage compressor having first- and second-stage impellers mounted on a common shaft in a back-to-back configuration. The first-stage impeller has a boreless configuration, defining an unthreaded pilot hole receiving an unthreaded end of the shaft so as to establish a coaxial relationship between the impeller and the shaft. The first impeller further defines a hollow cylindrical pilot member that projects from the back of the impeller and is received in a portion of the bore through the second-stage impeller to position the impellers coaxially with each other. The shaft passes through the pilot member and is externally threaded for engaging threads on the inner surface of the pilot member to secure the impellers to the shaft. The bore of the second impeller has a second portion that engages an outer cylindrical surface of the shaft to establish a coaxial relationship between the shaft and impeller.

    摘要翻译： 具有两级压缩机的涡轮增压器具有以后后配置安装在公共轴上的第一级和第二级叶轮。 第一级叶轮具有无孔构造，限定了接收轴的无螺纹端的无螺纹导向孔，以便在叶轮和轴之间建立同轴的关系。 第一叶轮还限定了一个中空的圆柱形引导件，该中空圆柱形引导件从叶轮的后部突出，并被接纳在孔的一部分中，通过第二级叶轮将叶轮彼此同轴定位。 轴通过导向构件并且被外螺纹用于接合导向构件的内表面上的螺纹，以将叶轮固定到轴上。 第二叶轮的孔具有接合轴的外圆柱形表面的第二部分，以在轴和叶轮之间建立同轴的关系。

    Tubocharger with variable vane
    4.
    发明授权
    Tubocharger with variable vane 失效
    具有可变叶片的增压器

    公开(公告)号：US4726744A

    公开(公告)日：1988-02-23

    申请号：US33887

    申请日：1987-04-02

    申请人： Steven D. Arnold

    发明人： Steven D. Arnold

    IPC分类号： F01D17/16 ,  F04B17/00 ,  F04B35/00

    CPC分类号： F01D17/165

    摘要： A turbocharger having a plurality of adjustable vanes for varying gas flow to the turbine impeller of the turbocharger so as to vary the output power of the turbine. In a preferred embodiment, the turbocharger comprises a turbine empeller and a compressor impeller mounted for rotation on a common shaft. The turbocharger also includes a inlet turbine housing defining a volute shaped toroid about the periphery of the turbine impeller and having a generally circular opening forming a mating surface. An outlet turbine housing is secured to the turbine inlet housing and projects into the opening of the turbine inlet housing so as to define at least one bore. The turbocharger includes at least one vane comprising an airfoil portion, and integral shaft portion projecting from the airfoil portion, and an actuating arm portion extending from the shaft portion and having an integral pin portion. The airfoil portion is located between the volute shaped toroid and the periphery of the turbine impeller and the shaft portion is rotatably mounted in the bore. An actuating ring having a slot engaging the pin portion is provided to rotate the vane shaft portion so as to vary the orientation of the airfoil portion.

    摘要翻译： 一种涡轮增压器，其具有多个可调叶片，用于改变涡轮增压器的涡轮叶轮的气流，以便改变涡轮机的输出功率。 在优选实施例中，涡轮增压器包括涡轮增压器和安装成在公共轴上旋转的压缩机叶轮。 涡轮增压器还包括入口涡轮机壳体，其限定围绕涡轮机叶轮的周边的涡形环形环，并且具有形成配合表面的大致圆形的开口。 出口涡轮机壳体固定到涡轮入口壳体并且突出到涡轮入口壳体的开口中，以限定至少一个孔。 涡轮增压器包括至少一个包括翼型部分的叶片和从翼型部分突出的一体轴部分，以及从轴部分延伸并且具有整体的销部分的致动臂部分。 翼型部分位于蜗壳形环形涡轮机和涡轮机叶轮的周边之间，并且轴部分可旋转地安装在孔中。 提供具有与销部分接合的狭槽的致动环以使叶片轴部分旋转，以改变翼型部分的取向。

    LIQUID POTHOLE FILLER COMPOSITION AND METHOD
    5.
    发明申请
    LIQUID POTHOLE FILLER COMPOSITION AND METHOD 审中-公开
    液体填料填料和方法

    公开(公告)号：US20160272815A1

    公开(公告)日：2016-09-22

    申请号：US14659838

    申请日：2015-03-17

    申请人： Steven D. Arnold

    发明人： Steven D. Arnold

    IPC分类号： C08L95/00 ,  E01C11/00 ,  E01C7/35 ,  C08L21/00 ,  E01C23/03

    CPC分类号： C08L95/005 ,  C08L21/00 ,  C08L2555/80 ,  E01C11/005

    摘要： A two component liquid pothole filler system comprises an anionic aqueous asphalt and chloroprene emulsion liquid component, which is mixed in situ with a solid component comprising crumb rubber, and in a preferable variation, a powdered mineral material, which is preferably calcined clay powder. The solid component also preferably includes a catalytic quantity of an activator, preferably a hydrous calcium sulfate activator, or alternatively, the activator may be added to the mix at the time of in situ mixing. The mixture is poured into the pothole and in its most preferred embodiments, typically hardens in about 10 minutes. It can be driven on immediately on hardening. The liquid component is stable, and the in situ mixture is stable in use and remains stable through hardening.

    摘要翻译： 双组分液体坑孔填料系统包括阴离子水性沥青和氯丁二烯乳液液体组分，其在原位与包含橡胶橡胶的固体组分混合，并且在优选的变型中，优选煅烧的矿物材料，其优选为煅烧粘土粉末。 固体组分还优选包括催化量的活化剂，优选含水硫酸钙活化剂，或者可以在原位混合时将活化剂加入混合物中。 将混合物倒入坑中，在其最优选的实施方案中，通常在约10分钟内硬化。 它可以在硬化时马上驱动。 液体组分稳定，原位混合物在使用中稳定，通过硬化保持稳定。