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    Electromechanical subassembly
    1.
    发明授权
    Electromechanical subassembly 有权
    机电组件

    公开(公告)号：US07201585B2

    公开(公告)日：2007-04-10

    申请号：US10540000

    申请日：2003-10-08

    申请人： Hermann Pirner ,  Robert Weber ,  Thomas Urbanek

    发明人： Hermann Pirner ,  Robert Weber ,  Thomas Urbanek

    IPC分类号： H01R1/00

    CPC分类号： H05K5/0065 ,  B60T8/3675 ,  H05K7/023 ,  H05K7/1422

    摘要： An electromechanical subassembly has a cover control module equipped with a printed circuit and with first contacts, a mechanical module equipped with second contacts and a support module for securing the cover control module and the mechanical module to the support module. The support module includes first electrical terminals for contacting the first contacts, second electrical terminals for contacting the second contacts and at least one electrical connector for contacting the electromechanical subassembly and the control circuit forming part of the cover.

    摘要翻译： 机电子组件具有盖控制模块，其配备有印刷电路，并具有第一触点，配备有第二触点的机械模块和用于将盖控制模块和机械模块固定到支撑模块的支撑模块。 支撑模块包括用于接触第一触点的第一电端子，用于接触第二触点的第二电端子和用于接触机电子组件和形成盖的一部分的控制电路的至少一个电连接器。

    Electromechanical sub-assembly
    2.
    发明申请
    Electromechanical sub-assembly 有权
    机电组件

    公开(公告)号：US20060068615A1

    公开(公告)日：2006-03-30

    申请号：US10540000

    申请日：2003-10-08

    申请人： Hermann Pirner ,  Robert Webber ,  Thomas Urbanek

    发明人： Hermann Pirner ,  Robert Webber ,  Thomas Urbanek

    IPC分类号： H05K1/00

    CPC分类号： H05K5/0065 ,  B60T8/3675 ,  H05K7/023 ,  H05K7/1422

    摘要： The invention relates to an electromechanical sub-assembly comprising a control module equipped with first contacts, a mechanical module equipped with second contacts and a support module for fixing the control module and the mechanical module. The support module comprises first terminals for contacting the first contacts, second terminals for contacting the second contacts and at least one connection device for contacting the electromechanical sub-assembly.

    摘要翻译： 本发明涉及一种机电子组件，其包括配备有第一触点的控制模块，配备有第二触点的机械模块和用于固定控制模块和机械模块的支撑模块。 支撑模块包括用于接触第一触头的第一端子，用于接触第二触头的第二端子和用于接触机电子组件的至少一个连接装置。

    Advantageous detectable warning area and methods of forming the same
    3.
    发明授权
    Advantageous detectable warning area and methods of forming the same 有权

    公开(公告)号：US10184216B2

    公开(公告)日：2019-01-22

    申请号：US13727756

    申请日：2012-12-27

    申请人： Thomas Urbanek ,  Robert Urbanek ,  James Urbanek

    发明人： Thomas Urbanek ,  Robert Urbanek ,  James Urbanek

    IPC分类号： E01C9/00 ,  E01C19/12 ,  A61H3/06

    摘要： Detectable warning areas (DWAs) and methods of forming the same are provided. A mat template having one or more holes can be placed over a substrate, and a dome-forming material can be filled in the mat template by pouring the dome-forming material over the mat template and working the dome-forming material into the one or more holes of the mat template. The mat template can remain in place until the dome-forming material is completely cured, and then the mat template can be removed. DWAs formed according to this method display improved properties, including increased bond strength.

    Lightweight proppant and method of making same
    4.
    发明申请
    Lightweight proppant and method of making same 审中-公开
    轻质支撑剂及其制作方法

    公开(公告)号：US20060162929A1

    公开(公告)日：2006-07-27

    申请号：US11042104

    申请日：2005-01-26

    申请人： Thomas Urbanek

    发明人： Thomas Urbanek

    IPC分类号： E21B43/267

    CPC分类号： C09K8/80 ,  C04B35/443 ,  C04B38/009 ,  C04B2235/448 ,  C04B2235/77 ,  C04B2235/94 ,  C04B35/01 ,  C04B38/068 ,  C04B38/085 ,  C04B38/0675 ,  C04B38/02

    摘要： A method of forming lightweight, high-strength proppants is disclosed, comprising the steps of: homogeneously blending at least one ceramic precursor and at least one pore former; pelletizing the blend to form microspheres; heating the microspheres to less than sintering temperatures, to evaporate volatile components and pyrolyze fugitive components; further heating the microspheres to temperatures sufficient to sinter the continuous phase of the ceramic precursor, to form sintered particles; and then forming the sintered particles into generally spheroid proppants. The generally spheroid proppants, which have preferably been sintered to near theoretical density, may then be coated. Heating of the microspheres may comprise a series of heating stages.

    摘要翻译： 公开了一种形成轻质高强度支撑剂的方法，包括以下步骤：均匀地共混至少一种陶瓷前体和至少一种成孔剂; 将混合物造粒形成微球体; 将微球加热至低于烧结温度，蒸发挥发性组分并热解逸散组分; 将微球进一步加热至足以烧结陶瓷前体的连续相的温度，以形成烧结颗粒; 然后将烧结颗粒形成大体上的球状支撑剂。 然后可以涂覆优选烧结到接近理论密度的普通球状支撑剂。 微球的加热可以包括一系列加热阶段。

    Advantageous Detectable Warning Area and Methods of Forming the Same
    6.
    发明申请
    Advantageous Detectable Warning Area and Methods of Forming the Same 审中-公开
    有利的可检测警戒区及其形成方法

    公开(公告)号：US20140023435A1

    公开(公告)日：2014-01-23

    申请号：US13727756

    申请日：2012-12-27

    申请人： Thomas Urbanek ,  Robert Urbanek ,  James Urbanek

    发明人： Thomas Urbanek ,  Robert Urbanek ,  James Urbanek

    IPC分类号： E01C9/00 ,  E01C19/12

    CPC分类号： E01C9/001 ,  A61H3/066 ,  E01C19/12

    摘要： Detectable warning areas (DWAs) and methods of forming the same are provided. A mat template having one or more holes can be placed over a substrate, and a dome-forming material can be filled in the mat template by pouring the dome-forming material over the mat template and working the dome-forming material into the one or more holes of the mat template. The mat template can remain in place until the dome-forming material is completely cured, and then the mat template can be removed. DWAs formed according to this method display improved properties, including increased bond strength.

    摘要翻译： 提供了可检测的警戒区（DWAs）及其形成方法。 具有一个或多个孔的垫模板可以放置在衬底上，并且可以将穹顶形成材料通过将穹顶形成材料倒入垫模板上而将穹顶形成材料填充到垫模板中，并将穹顶形成材料加工成一个或 更多的孔的模板。 垫模板可以保持就位，直到圆顶形成材料完全固化，然后可以去除垫模板。 根据该方法形成的DWAs显示出改进的性能，包括增加的粘结强度。

    ALKALI-ACTIVATED COATINGS FOR PROPPANTS
    9.
    发明申请
    ALKALI-ACTIVATED COATINGS FOR PROPPANTS 审中-公开
    碱性活性涂料

    公开(公告)号：US20130274153A1

    公开(公告)日：2013-10-17

    申请号：US13882276

    申请日：2011-10-28

    申请人： Thomas Urbanek

    发明人： Thomas Urbanek

    IPC分类号： C09K8/80

    CPC分类号： C09K8/805

    摘要： The present invention relates to proppants and the manufacture of proppants by contacting a substrate with an alkali-activated composition that cures to form a continuous polymer coating.

    摘要翻译： 本发明涉及支撑剂和支撑剂的制造，其通过使基底与固化形成连续聚合物涂层的碱活化组合物接触。

    Lightweight proppant and method of making same
    10.
    发明申请
    Lightweight proppant and method of making same 审中-公开
    轻质支撑剂及其制作方法

    公开(公告)号：US20060016598A1

    公开(公告)日：2006-01-26

    申请号：US10911679

    申请日：2004-07-21

    申请人： Thomas Urbanek

    发明人： Thomas Urbanek

    IPC分类号： C09K8/00 ,  E21B43/267 ,  E21B43/16

    CPC分类号： C04B38/009 ,  C04B33/132 ,  C04B35/117 ,  C04B35/443 ,  C04B35/62625 ,  C04B2103/42 ,  C04B2201/20 ,  C04B2235/3463 ,  C04B2235/77 ,  C04B2235/94 ,  C04B2235/96 ,  C09K8/80 ,  Y02P40/69 ,  C04B35/185 ,  C04B38/007 ,  C04B38/0058 ,  C04B38/0635 ,  C04B38/0675 ,  C04B38/02 ,  C04B38/08

    摘要： A lightweight, high-strength proppant is disclosed, comprising the formation of finely dispersed ceramic precursors and sintering at low temperatures, causing the formation and retention of mesopores and micropores in pelletized ceramic. A method of manufacturing such a proppant is also disclosed, comprising the steps of manufacturing finely divided ceramic precursors and additives using grinding, milling, and preferably sol-gel processes, and dispersing the finely divided ceramic precursors and additives in a liquid, preferably water. The dispersion has a viscosity profile, which permits the shaping of spheres using conventional pelletizing techniques. Drying of the pellets and sintering at temperatures below 1,400.degrees. C. forms and retains mesopores and micropores in the ceramic. Preferred total pore volumes range from 0.05 to 0.7 cm.sup.3/g. The pelletized and porous ceramic is useful as lightweight and high-strength proppants.

    摘要翻译： 公开了一种轻质的高强度支撑剂，其包括形成细分散的陶瓷前体并在低温下烧结，导致在颗粒状陶瓷中形成和保留中孔和微孔。 还公开了制造这种支撑剂的方法，包括以下步骤：使用研磨，研磨和优选溶胶 - 凝胶法制造细碎的陶瓷前体和添加剂，并将细碎的陶瓷前体和添加剂分散在液体，优选水中。 分散体具有粘度分布，其允许使用常规造粒技术成形球体。 干燥颗粒并在低于1400℃的温度下烧结。 C.形成并保留陶瓷中的中孔和微孔。 优选的总孔体积为0.05-0.7cm 3 / g。 造粒和多孔陶瓷可用作轻质和高强度的支撑剂。