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公开(公告)号：US09512041B2
公开(公告)日：2016-12-06
申请号：US12972105
申请日：2010-12-17
IPC分类号： B01D67/00 , B01D65/10 , B01D71/02 , C04B38/00 , C04B111/00
CPC分类号： C04B38/0096 , B01D65/106 , B01D65/108 , B01D67/0046 , B01D71/025 , B01D2323/08 , B01D2323/10 , B01D2323/283 , C04B2111/00801 , C04B35/00 , C04B38/0054
摘要： Processes for fabricating ceramic membranes include providing a porous substrate having at least one inner channel extending therethrough and having surfaces defined by porous walls, depositing a coating slurry on surfaces of the inner channel(s), and sintering. Sintering temperatures for the processes range from about 400° C. to 800° C. Coating slurries for use in the processes include a boehmite sol and a colloidal suspension of porous alumina particles.
摘要翻译： 用于制造陶瓷膜的方法包括提供多孔基材，其具有至少一个内通道，其延伸穿过其中并且具有由多孔壁限定的表面，在内部通道的表面上沉积涂布浆料和烧结。 该工艺的烧结温度范围为约400℃至800℃。用于该方法的涂料浆料包括勃姆石溶胶和多孔氧化铝颗粒的胶体悬浮液。
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2.发明授权Damper and damping structure for a wave energy conversion device and mooring component 有权波浪能转换装置和系泊部件的阻尼和阻尼结构公开(公告)号：US08667791B2
公开(公告)日：2014-03-11
申请号：US12580955
申请日：2009-10-16
申请人： Paul McEvoy , Robert Healy
发明人： Paul McEvoy , Robert Healy
IPC分类号： F03C1/00
CPC分类号： F16F15/067 , F03B13/18 , F03B13/20 , F03B15/00 , F05B2250/292 , F05B2260/96 , F05B2280/4003 , F05B2280/4004 , F05B2280/5001 , F16F15/00 , F16F15/04 , Y02E10/38
摘要： The present invention relates to a damper for damping the reactionary motion of a wave energy conversion device to wave motion, comprising a damping energy absorber (7) having a reversible non-linear stress-strain response, arranged to damp the reactionary motion of the WEC. According to a first aspect, there is provided a damping structure (2) for a wave energy conversion device (1). The structure comprises a fixed member (6), and a damping member (7) having a reversible non-linear stress-strain response. The present invention also relates to a mooring component (2) for a mooring system (1) and to a method for manufacturing a mooring component (2). The component comprises a deformable element (6) having a reversible non-linear stress-strain response, wherein the response is a composite reversible non-linear stress-strain response.
摘要翻译： 本发明涉及一种用于阻尼波浪能量转换装置对波浪运动的反作用的阻尼器，包括具有可逆非线性应力 - 应变响应的阻尼能量吸收器（7），该阻尼能量吸收器（7）被布置成阻尼WEC的反动运动 。 根据第一方面，提供了一种用于波能转换装置（1）的阻尼结构（2）。 该结构包括固定构件（6）和具有可逆非线性应力 - 应变响应的阻尼构件（7）。 本发明还涉及一种用于系泊系统（1）的系泊部件（2）和用于制造系泊部件（2）的方法。 该组件包括具有可逆非线性应力 - 应变响应的可变形元件（6），其中响应是复合可逆非线性应力 - 应变响应。
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公开(公告)号：US08647997B2
公开(公告)日：2014-02-11
申请号：US12957151
申请日：2010-11-30
申请人： Kevin Paul McEvoy , Hrishikesh Keshavan , Anthony Yu-Chung Ku , Steven Mitchell Kuznicki , Weizhu An , Lan Wu , Paul Donald Swenson
发明人： Kevin Paul McEvoy , Hrishikesh Keshavan , Anthony Yu-Chung Ku , Steven Mitchell Kuznicki , Weizhu An , Lan Wu , Paul Donald Swenson
CPC分类号： C04B35/6303 , B01D67/0041 , B01D71/028 , B01D2323/08 , C04B35/117 , C04B35/19 , C04B35/195 , C04B35/6263 , C04B35/63416 , C04B2235/3217 , C04B2235/3218 , C04B2235/322 , C04B2235/3463 , C04B2235/5427 , C04B2235/5436 , C04B2235/5445
摘要： A free-standing zeolite membrane and a zeolite membrane supported on a support structure are disclosed. The free-standing zeolite membrane is fabricated by mixing zeolite particles and an optional inorganic binder, forming a green body, and sintering the green body at a sufficiently low temperature so as to prevent damage to the gas selectivity properties of the zeolite particles. The supported composite zeolite membrane is fabricated by mixing a sacrificial binder, an optional inorganic binder, boehmite sol and zeolite particles to form a slurry. The slurry is then coated onto a porous support structure, dried and sintered at a sufficiently low temperature so as to prevent damage to the gas selective properties of the zeolite particles. In both membranes, the zeolite particles span the entire thickness of the membrane to provide a high selectivity path for the flow of gas to pass therethrough.
摘要翻译： 公开了一种独立的沸石膜和支撑在支撑结构上的沸石膜。 独立沸石膜通过混合沸石颗粒和任选的无机粘合剂，形成生坯，并在足够低的温度下烧结生坯，以防止破坏沸石颗粒的气体选择性而制备。 负载的复合沸石膜通过混合牺牲粘合剂，任选的无机粘合剂，勃姆石溶胶和沸石颗粒以形成浆料来制备。 然后将浆料涂覆到多孔载体结构上，在足够低的温度下干燥和烧结，以防止损害沸石颗粒的气体选择性能。 在两个膜中，沸石颗粒跨越膜的整个厚度，以提供气体流过其中的高选择性路径。
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公开(公告)号：US20120312218A1
公开(公告)日：2012-12-13
申请号：US13497020
申请日：2010-09-20
申请人： Paul McEvoy
发明人： Paul McEvoy
CPC分类号： B63B21/00 , B63B2021/203 , D07B1/22 , D07B2401/2005 , D07B2501/2061 , Y10T29/49764
摘要： A mooring component for use in mooring system comprises a plurality of deformable elements having a reversible non-linear stress-strain response. The deformable elements are formed from elastomeric materials and have different lengths and/or cross-sectional areas and/or are formed from different materials. The overall response of the component is a composite reversible non-linear stress-strain response that is a combination of the responses of each of the plurality of elements. The stress-strain response of the component may be tailored to the expected environmental loading for the location at which the mooring system is to be used.
摘要翻译： 用于系泊系统的系泊部件包括具有可逆非线性应力应变响应的多个可变形元件。 可变形元件由弹性体材料形成并且具有不同的长度和/或横截面面积和/或由不同的材料形成。 组件的总体响应是复合可逆非线性应力应变响应，其是多个元件中的每一个的响应的组合。 组件的应力应变响应可以针对要使用系泊系统的位置的预期环境负荷进行调整。
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公开(公告)号：US20120152843A1
公开(公告)日：2012-06-21
申请号：US12972105
申请日：2010-12-17
CPC分类号： C04B38/0096 , B01D65/106 , B01D65/108 , B01D67/0046 , B01D71/025 , B01D2323/08 , B01D2323/10 , B01D2323/283 , C04B2111/00801 , C04B35/00 , C04B38/0054
摘要： Processes for fabricating ceramic membranes include providing a porous substrate having at least one inner channel extending therethrough and having surfaces defined by porous walls, depositing a coating slurry on surfaces of the inner channel(s), and sintering. Sintering temperatures for the processes range from about 400° C. to 800° C. Coating slurries for use in the processes include a boehmite sol and a colloidal suspension of porous alumina particles.
摘要翻译： 用于制造陶瓷膜的方法包括提供多孔基材，其具有至少一个内通道，其延伸穿过其中并且具有由多孔壁限定的表面，在内部通道的表面上沉积涂布浆料和烧结。 该工艺的烧结温度范围为约400℃至800℃。用于该方法的涂料浆料包括勃姆石溶胶和多孔氧化铝颗粒的胶体悬浮液。
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公开(公告)号：US20080075412A1
公开(公告)日：2008-03-27
申请号：US11535728
申请日：2006-09-27
申请人： JAMES SCOTT VARTULI , KUNG-LI JUSTIN DENG , KEVIN PAUL MCEVOY , KEVIN HENRY JANORA , KENNETH SHERWOOD BOUSMAN
发明人： JAMES SCOTT VARTULI , KUNG-LI JUSTIN DENG , KEVIN PAUL MCEVOY , KEVIN HENRY JANORA , KENNETH SHERWOOD BOUSMAN
CPC分类号： G02B6/021 , G01D5/3537 , G02B6/0219
摘要： A sensor includes an optical fiber and coating material surrounding at least a portion of the optical fiber. At least one parameter of the coating material is optimal to minimize normal and shear stresses on the sensor. One material combination includes a sapphire optical fiber and a spinel coating material.
摘要翻译： 传感器包括围绕光纤的至少一部分的光纤和涂层材料。 涂层材料的至少一个参数是最佳的，以最小化传感器上的正常和剪切应力。 一种材料组合包括蓝宝石光纤和尖晶石涂层材料。
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公开(公告)号：US20100279018A1
公开(公告)日：2010-11-04
申请号：US12839142
申请日：2010-07-19
IPC分类号： B05D3/02
CPC分类号： F01D5/288 , C23C18/1208 , C23C18/1254 , C23C18/1283 , C23C28/321 , C23C28/3215 , C23C28/325 , C23C28/345 , C23C28/3455 , C23C30/00 , F05D2300/2118 , Y02T50/67 , Y02T50/6765 , Y10T428/26
摘要： A coating system and a method for forming the coating system, the method including coating a surface of a gas turbine engine turbine component having a metallic surface that is outside the combustion gas stream and exposed to cooling air during operation of the engine. A gel-forming solution including a ceramic metal oxide precursor is provided. The gel-forming solution is heated to a first preselected temperature for a first preselected time to form a gel. The gel is then deposited on the metallic surface. Thereafter the gel is fired at a second preselected temperature above the first preselected temperature to form a ceramic corrosion resistant coating comprising a ceramic metal oxide is selected from the group consisting of zirconia, hafnia and combinations thereof. The ceramic corrosion resistant coating having a thickness of up to about 127 microns and remaining adherent at temperatures greater than about 1000° F.
摘要翻译： 一种涂覆系统和一种形成涂层系统的方法，所述方法包括在发动机操作期间涂覆具有在燃烧气流外部的金属表面并暴露于冷却空气的燃气涡轮发动机涡轮机部件的表面。 提供了包含陶瓷金属氧化物前体的凝胶形成溶液。 将凝胶形成溶液加热至第一预选温度第一预选时间以形成凝胶。 然后将凝胶沉积在金属表面上。 此后，凝胶在高于第一预选温度的第二预选温度下烧制以形成陶瓷耐腐蚀涂层，其包含选自氧化锆，铪及其组合的陶瓷金属氧化物。 陶瓷耐腐蚀涂层的厚度高达约127微米，并在大于约1000°F的温度下保持粘附。
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公开(公告)号：US07720321B2
公开(公告)日：2010-05-18
申请号：US11780701
申请日：2007-07-20
IPC分类号： G02B6/00
CPC分类号： G01N21/7703 , C03C25/1061 , C03C25/12 , G01N2021/7726 , G02B6/02104
摘要： A fiber optic sensor including a fiber having a modified surface integral with the fiber wherein the modified surface includes an open pore network with optical agents dispersed within the open pores of the open pore network. Methods for preparing the fiber optic sensor are also provided. The fiber optic sensors can withstand high temperatures and harsh environments.
摘要翻译： 一种光纤传感器，包括具有与纤维成一体的改性表面的纤维，其中改性表面包括分开在开孔网孔的开孔内的光学剂的开孔网络。 还提供了制备光纤传感器的方法。 光纤传感器可以承受高温和恶劣环境。
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公开(公告)号：US07700003B2
公开(公告)日：2010-04-20
申请号：US11668900
申请日：2007-01-30
申请人： Sergio Paulo Martins Loureiro , Alok Mani Srivastava , Kevin Paul McEvoy , Venkat Subramaniam Venkataramani , Steven Jude Duclos , James Scott Vartuli , Carl Joshua Vess
发明人： Sergio Paulo Martins Loureiro , Alok Mani Srivastava , Kevin Paul McEvoy , Venkat Subramaniam Venkataramani , Steven Jude Duclos , James Scott Vartuli , Carl Joshua Vess
CPC分类号： G01T1/202
摘要： A method is provided that includes heating a powder to a temperature that is below the melting point of the scintillator composition but is sufficiently high to form a coherent mass. The powder includes a scintillator composition. The coherent mass is polycrystalline and has a pulse height resolution that is less than 20 percent at 662 kilo electron volts; a light yield of more than 5000 photons per milli electron volt; or both a pulse height resolution that is less than 20 percent at 662 kilo electron volts and a light yield of more than 5000 photons per milli electron. A sintered body is provided also.
摘要翻译： 提供了一种方法，其包括将粉末加热到低于闪烁体组合物的熔点的温度，但是足够高以形成连续质量。 粉末包括闪烁体组合物。 相干质量为多晶，脉冲高度分辨率在662千伏特电压下小于20％; 每百万电子伏特的光产量超过5000光子; 或两者的脉冲高度分辨率在662千伏特电压下小于20％，每百万次电子的光产量高于5000光子。 也提供烧结体。
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公开(公告)号：US20090022449A1
公开(公告)日：2009-01-22
申请号：US11780701
申请日：2007-07-20
CPC分类号： G01N21/7703 , C03C25/1061 , C03C25/12 , G01N2021/7726 , G02B6/02104
摘要： A fiber optic sensor including a fiber having a modified surface integral with the fiber wherein the modified surface includes an open pore network with optical agents dispersed within the open pores of the open pore network. Methods for preparing the fiber optic sensor are also provided. The fiber optic sensors can withstand high temperatures and harsh environments.
摘要翻译： 一种光纤传感器，包括具有与纤维成一体的改性表面的纤维，其中改性表面包括分开在开孔网孔的开孔内的光学剂的开孔网络。 还提供了制备光纤传感器的方法。 光纤传感器可以承受高温和恶劣环境。
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