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1. 发明授权

US08859631B2 Two stage process for the conversion of synthesis gas using a cobalt catalyst in the first stage and a supported ruthenium catalyst in the second stage 有权
标题翻译：在第一阶段中使用钴催化剂转化合成气的二阶段方法和第二阶段中负载的钌催化剂
公开(公告)号：US08859631B2
公开(公告)日：2014-10-14
申请号：US13521923
申请日：2010-12-16
申请人： Mark McKenna
发明人： Mark McKenna
IPC分类号： C07C27/00 , C10G2/00 , C07C1/04
CPC分类号： C07C1/0485 , C10G2/332 , C10G2/333 , C10G2300/4081
摘要： A process is described for the conversion of synthesis gas into hydrocarbons including the steps of; (i) passing a synthesis gas comprising hydrogen and carbon monoxide over a cobalt catalyst at elevated temperature and pressure to produce a first reaction product mixture comprising hydrocarbons, steam, carbon monoxide and hydrogen, (ii) condensing and separating water from the first reaction product mixture to produce a de-watered first reaction product mixture, (iii) passing the de-watered first reaction product mixture over a supported ruthenium catalyst at elevated temperature and pressure to produce a second reaction product mixture containing hydrocarbons, and (iv) recovering the hydrocarbons from the second reaction product mixture.
摘要翻译：描述了将合成气转化为烃的方法，包括以下步骤：（i）在升高的温度和压力下将包含氢气和一氧化碳的合成气通过钴催化剂，以产生包含烃，蒸汽，一氧化碳和氢的第一反应产物混合物，（ii）从第一反应产物中冷凝和分离水混合物以产生脱水的第一反应产物混合物，（iii）将脱水的第一反应产物混合物在升高的温度和压力下在负载的钌催化剂上通过，以产生含有烃的第二反应产物混合物，和（iv）回收来自第二反应产物混合物的烃。

2. 发明申请

US20110088473A1 Ultrasonic Method To Verify The Interference Fit Of Fasteners 有权
标题翻译：超声波方法验证紧固件的干涉性
公开(公告)号：US20110088473A1
公开(公告)日：2011-04-21
申请号：US12579710
申请日：2009-10-15
申请人： Karl E. Nelson , Gary E. Georgeson , Paul S. Rutherford , Mark McKenna
发明人： Karl E. Nelson , Gary E. Georgeson , Paul S. Rutherford , Mark McKenna
IPC分类号： G01N29/04
CPC分类号： G01N29/043 , G01L5/246 , G01N29/041 , G01N2291/0422 , G01N2291/0428 , G01N2291/044 , G01N2291/2691
摘要： Embodiments of techniques and technologies to verify the interference fit of fasteners are disclosed. In one embodiment, a transducer is positioned to transmit a shear ultrasonic signal through a region of a fastener which is subject to stress when the fastener experiences an interference fit. The shear ultrasonic signal is transmitted through a region of the fastener subject to the stress. As the transmitted ultrasonic signal encounters the region, it is mode converted corresponding to a degree of interference which the fastener is experiencing. A return ultrasonic signal from the fastener is received with the transducer. From the return ultrasonic signal, a processor determines the degree of interference fit which the fastener is experience and outputs an indication of the same.
摘要翻译：公开了用于验证紧固件的过盈配合的技术和技术的实施例。在一个实施例中，换能器被定位成通过紧固件的区域传递剪切超声波信号，紧固件的区域在紧固件经受过盈配合时经受应力。剪切超声信号通过紧固件受到应力的区域传递。当发射的超声波信号遇到该区域时，它被对应于紧固件正在经历的干涉程度而进行模式转换。用换能器接收来自紧固件的返回超声波信号。从返回的超声波信号中，处理器确定紧固件经历的过盈配合程度，并输出相同的指示。

3. 发明授权

US09216903B2 Conversion of hydrocarbons to carbon dioxide and electrical power 有权
标题翻译：碳氢化合物转化为二氧化碳和电力
公开(公告)号：US09216903B2
公开(公告)日：2015-12-22
申请号：US13518276
申请日：2010-11-30
申请人： Mark McKenna , Peter Edward James Abbott , Peter William Farnell
发明人： Mark McKenna , Peter Edward James Abbott , Peter William Farnell
IPC分类号： C01B3/38 , F02C3/28 , F01K23/06 , C01B3/48 , C01B3/50 , C01B3/52 , C01B31/20 , F01K17/06 , F01K23/10
CPC分类号： C01B3/382 , C01B3/48 , C01B3/501 , C01B3/52 , C01B32/50 , C01B2203/0233 , C01B2203/0244 , C01B2203/0283 , C01B2203/0288 , C01B2203/0405 , C01B2203/0415 , C01B2203/043 , C01B2203/0495 , C01B2203/06 , C01B2203/0811 , C01B2203/0838 , C01B2203/0866 , C01B2203/0883 , C01B2203/0888 , C01B2203/0894 , C01B2203/1011 , C01B2203/1047 , C01B2203/1058 , C01B2203/1076 , C01B2203/1082 , C01B2203/1235 , C01B2203/1241 , C01B2203/127 , C01B2203/1294 , C01B2203/143 , C01B2203/148 , C01B2203/84 , F01K17/06 , F01K23/067 , F01K23/10 , F02C3/28 , F05D2220/72 , F05D2220/722 , F05D2220/75 , Y02P20/123 , Y02P20/129 , Y02P20/13
摘要： A process for the conversion of a hydrocarbon to CO2 and electrical power is described which includes subjecting a gas mixture of a hydrocarbon feed stream and steam to an integrated reforming process including stages of steam reforming in a gas-heated reformer and secondary reforming to generate a reformed gas mixture, increasing the hydrogen content of the reformed gas mixture by subjecting it to one or more water-gas-shift stages, cooling the resulting hydrogen-enriched reformed gas and separating condensed water therefrom, passing the resulting de-watered hydrogen-enriched reformed gas to one or more stages of carbon dioxide separation to recover carbon dioxide, combusting the remaining hydrogen-containing fuel stream with an oxygen containing gas in a gas turbine to generate electrical power and passing the exhaust gas mixture from the gas turbine to a heat recovery steam generation system that feeds one or more steam turbines to generate additional electrical power.
摘要翻译：描述了将烃转化为CO 2和电力的方法，其包括使烃进料流和蒸汽的气体混合物经受包括在气体加热的重整器和二次转化中的蒸汽重整阶段的整体重整过程，以产生重整气体混合物，通过使重整气体混合物的一个或多个水煤气变换级升高氢气含量，冷却所得富氢重整气体并从其中分离冷凝水，使得到的脱水富氢重整气体进行一个或多个二氧化碳分离阶段以回收二氧化碳，在燃气轮机中用含氧气体燃烧剩余的含氢燃料流以产生电力并将废气混合物从燃气轮机传递到热回收蒸汽发生系统，其馈送一个或多个蒸汽涡轮机以产生额外的电力。

4. 发明授权

US09102534B2 Conversion of hydrocarbons to carbon dioxide and electrical power 有权
标题翻译：碳氢化合物转化为二氧化碳和电力
公开(公告)号：US09102534B2
公开(公告)日：2015-08-11
申请号：US13518283
申请日：2010-11-30
申请人： Mark McKenna
发明人： Mark McKenna
IPC分类号： C01B3/38 , C01B3/48 , C01B3/50 , C01B3/52 , F01K17/06 , F01K23/06 , F22B1/18
CPC分类号： C01B3/382 , C01B3/48 , C01B3/501 , C01B3/52 , C01B2203/0233 , C01B2203/0244 , C01B2203/0283 , C01B2203/0288 , C01B2203/0405 , C01B2203/0415 , C01B2203/0495 , C01B2203/06 , C01B2203/0838 , C01B2203/0894 , C01B2203/1011 , C01B2203/1047 , C01B2203/1058 , C01B2203/1076 , C01B2203/1082 , C01B2203/1235 , C01B2203/1241 , C01B2203/127 , C01B2203/1294 , C01B2203/143 , C01B2203/84 , F01K17/06 , F01K23/064 , F05D2260/61 , F22B1/1807 , Y02E20/16 , Y02E20/363 , Y02P20/123 , Y02P20/124 , Y02P20/129 , Y02P20/13
摘要： A process for reducing CO2 emissions from combined cycle power generation processes utilizing a gaseous hydrocarbon feed, which includes splitting the hydrocarbon feed into two portions; a first portion ≦45% by volume of the feed and a second portion ≧55% by volume of the feed, feeding the first portion to an autothermal reforming process to generate a hydrogen-containing gas and a carbon dioxide stream, combining the hydrogen-containing stream with the second portion, combusting the resulting hydrogen-containing fuel stream with oxygen containing gas in a gas turbine to generate electrical power and passing the exhaust gas mixture from the gas turbine to a heat recovery steam generation system that feeds one or more steam turbines to generate additional electrical power. The captured carbon dioxide stream may be fed to storage or enhanced oil recovery processes. The process may be retrofitted into existing combined cycle processes.
摘要翻译：一种使用气态烃进料的联合循环发电过程中减少二氧化碳排放的方法，包括将烃进料分成两部分; 第一部分和第一部分; 45％体积的进料和第二部分≥55％的进料，将第一部分进料到自热重整过程以产生含氢气体和二氧化碳流，将氢包含第二部分的流，在燃气涡轮机中将含有所述含氧气体的所述含氢燃料流燃烧，以产生电力并将排气混合物从燃气轮机传递到热回收蒸汽发生系统，该系统将一个或多个蒸汽轮机产生额外的电力。捕获的二氧化碳流可以进料到储存或增强的油回收方法中。该过程可以改造成现有的联合循环过程。

5. 发明申请

US20130000320A1 CONVERSION OF HYDROCARBONS TO CARBON DIOXIDE AND ELECTRICAL POWER 有权
标题翻译：碳氢化合物转化为二氧化碳和电力
公开(公告)号：US20130000320A1
公开(公告)日：2013-01-03
申请号：US13518276
申请日：2010-11-30
申请人： Mark McKenna , Peter Edward James Abbott , Peter William Farnell
发明人： Mark McKenna , Peter Edward James Abbott , Peter William Farnell
IPC分类号： F02C3/28 , F01K23/10
CPC分类号： C01B3/382 , C01B3/48 , C01B3/501 , C01B3/52 , C01B32/50 , C01B2203/0233 , C01B2203/0244 , C01B2203/0283 , C01B2203/0288 , C01B2203/0405 , C01B2203/0415 , C01B2203/043 , C01B2203/0495 , C01B2203/06 , C01B2203/0811 , C01B2203/0838 , C01B2203/0866 , C01B2203/0883 , C01B2203/0888 , C01B2203/0894 , C01B2203/1011 , C01B2203/1047 , C01B2203/1058 , C01B2203/1076 , C01B2203/1082 , C01B2203/1235 , C01B2203/1241 , C01B2203/127 , C01B2203/1294 , C01B2203/143 , C01B2203/148 , C01B2203/84 , F01K17/06 , F01K23/067 , F01K23/10 , F02C3/28 , F05D2220/72 , F05D2220/722 , F05D2220/75 , Y02P20/123 , Y02P20/129 , Y02P20/13
摘要： A process for the conversion of a hydrocarbon to CO2 and electrical power is described which includes subjecting a gas mixture of a hydrocarbon feed stream and steam to an integrated reforming process including stages of steam reforming in a gas-heated reformer and secondary reforming to generate a reformed gas mixture, increasing the hydrogen content of the reformed gas mixture by subjecting it to one or more water-gas-shift stages, cooling the resulting hydrogen-enriched reformed gas and separating condensed water therefrom, passing the resulting de-watered hydrogen-enriched reformed gas to one or more stages of carbon dioxide separation to recover carbon dioxide, combusting the remaining hydrogen-containing fuel stream with an oxygen containing gas in a gas turbine to generate electrical power and passing the exhaust gas mixture from the gas turbine to a heat recovery steam generation system that feeds one or more steam turbines to generate additional electrical power.
摘要翻译：描述了将烃转化为CO 2和电力的方法，其包括使烃进料流和蒸汽的气体混合物经受包括在气体加热的重整器和二次转化中的蒸汽重整阶段的整体重整过程，以产生重整气体混合物，通过使重整气体混合物的一个或多个水煤气变换级升高氢气含量，冷却所得富氢重整气体并从其中分离冷凝水，使得到的脱水富氢重整气体进行一个或多个二氧化碳分离阶段以回收二氧化碳，在燃气轮机中用含氧气体燃烧剩余的含氢燃料流以产生电力并将废气混合物从燃气轮机传递到热回收蒸汽发生系统，其馈送一个或多个蒸汽涡轮机以产生额外的电力。

6. 发明申请

US20110260017A1 Adjustable Support Arm 审中-公开
标题翻译：可调支撑臂
公开(公告)号：US20110260017A1
公开(公告)日：2011-10-27
申请号：US12766561
申请日：2010-04-23
申请人： Fabian A. Monsalve , Sergio Silva , Mark McKenna , Emilian Dan Cartis
发明人： Fabian A. Monsalve , Sergio Silva , Mark McKenna , Emilian Dan Cartis
IPC分类号： F16M13/00
CPC分类号： F16M13/022 , F16M11/2014 , F16M11/2092 , F16M11/24 , F16M2200/044 , F16M2200/063
摘要： An adjustable support arm utilizing a spring having a dynamic attachment point to support the weight of an attached object. The adjustable support arm can comprise a lower bracket connected to an upper bracket by a parallelogram linkage. A spring is utilized to counterbalance the weight of an attached object. The first end of the spring can be attached to the upper link of the parallelogram linkage. The second end of the spring is attached to a drag link to provide a dynamic attachment point that automatically adjusts as the support arm is moved between the upper and lower vertical positions. Either a pivot link or a slot in the lower link can be used to guide the drag link's movement as the support arm's vertical height is adjusted.
摘要翻译：利用具有动态连接点的弹簧来支撑连接物体的重量的可调支撑臂。可调节支撑臂可以包括通过平行四边形连杆连接到上支架的下支架。使用弹簧来抵消连接物体的重量。弹簧的第一端可以连接到平行四边形连杆的上连杆。弹簧的第二端连接到牵引连杆，以提供动态附接点，当支撑臂在上下垂直位置之间移动时，动态附接点自动调节。当支撑臂的垂直高度被调整时，可以使用下连杆中的枢轴连杆或狭槽来引导牵引连杆的运动。

7. 发明申请

US20080022773A1 ULTRASONIC MATERIAL MONITOR FOR DETERMINING A CHARACTERISTIC OF THE MATERIAL 有权
标题翻译：超声材料监测器用于确定材料的特性
公开(公告)号：US20080022773A1
公开(公告)日：2008-01-31
申请号：US11782229
申请日：2007-07-24
申请人： Mark McKenna , Joseph Heyman
发明人： Mark McKenna , Joseph Heyman
IPC分类号： G01N29/07 , G01H5/00 , G01L1/00
CPC分类号： G01N29/07 , G01H5/00 , G01N29/346 , G01N2291/02491 , G01N2291/02827
摘要： A material characteristic measurement approach measures an internal state of a material by measuring the nonlinear shift in velocity induced by different acoustic energies. The technology for implementing this measurement approach is relatively simple, robust, permits portable measurements, does not require that an unloaded initial condition of the material be measured or otherwise known in order to determine a characteristic of the material, can be applied using one or more transducers, and does not require physical contact with the material. Some example material characteristics include a residual stress existing without any external mechanical force applied, applied stress, a fatigue state, age, an interference-fit fastener stress, bio-activity, a nanostructure mixture of the material, a heat treatment of the material, a cross-linking of polymers in the material, a bio-growth organization of the material, a clotting factor of blood or blood-like material, a cure of an adhesive or sealant material, or the microstructure of the material.
摘要翻译：材料特性测量方法通过测量由不同声能引起的速度的非线性偏移来测量材料的内部状态。用于实施该测量方法的技术相对简单，稳健，允许便携式测量，不要求材料的未加载初始条件被测量或以其他方式被知道以便确定材料的特性，可以使用一个或多个传感器，并且不需要与材料的物理接触。一些示例性材料特征包括存在没有施加任何外部机械力的残余应力，施加的应力，疲劳状态，年龄，干涉配合紧固件应力，生物活性，材料的纳米结构混合物，材料的热处理，材料中聚合物的交联，材料的生物生长组织，血液或血液样物质的凝血因子，粘合剂或密封剂材料的固化或材料的微观结构。

8. 发明申请

US20070016038A1 Ultrasonic method to determine bone parameters 审中-公开
标题翻译：超声波法测定骨骼参数
公开(公告)号：US20070016038A1
公开(公告)日：2007-01-18
申请号：US11429455
申请日：2006-05-04
申请人： John Lynch , Joseph Heyman , Mark McKenna
发明人： John Lynch , Joseph Heyman , Mark McKenna
IPC分类号： A61B8/00
CPC分类号： A61B8/0875 , A61B8/0808 , A61B8/485
摘要： A method of measuring bone strength under dynamic loading is provided using an ultrasonic probe wave sensor to sense a low-frequency pump wave and an ultrasonic probe wave implemented to the bone. The bone is cyclically loaded with compressional and rarefactional pump waves, and probed with the probe wave that is timed according to the pump wave to determine the wave velocity of the probe wave. Bone strength is interpreted by measuring wave velocity changes during the pump wave cycles. Ultrasonic velocity derivatives are used to determine bone third-order (nonlinear) elastic constants that are linked to bone strength. High-resolution second-order (linear) elastic constants are provided through measurement of absolute phase velocity. A pulsed phase lock loop is locked at intervals as the probe wave phase is modulated over 360 degrees providing probe wave harmonic numbers that are correlated with the pump wave frequency to determine the probe wave velocity.
摘要翻译：使用超声波探头波传感器来测量在动态载荷下测量骨强度的方法，以感测实施到骨骼上的低频泵浦波和超声探针波。骨骼循环加载有压缩和稀疏的泵浦波，并用根据泵波定时的探针波探测以确定探针波的波速。通过在泵波周期期间测量波速度变化来解释骨强度。超声波速度导数用于确定与骨强度相关的骨三阶（非线性）弹性常数。通过测量绝对相速度提供高分辨率二阶（线性）弹性常数。脉冲相位锁定环被间隔锁定，因为探测波相位被调制到360度以上，提供与泵浦波频率相关的探测波谐波数，以确定探测波速度。

9. 发明授权

US08840188B2 Movable arm pad 有权
标题翻译：可移动扶手垫
公开(公告)号：US08840188B2
公开(公告)日：2014-09-23
申请号：US13361834
申请日：2012-01-30
申请人： Niels Diffrient , Emilian D. Cartis , Mark McKenna , Steven Remy
发明人： Niels Diffrient , Emilian D. Cartis , Mark McKenna , Steven Remy
IPC分类号： A47C1/03 , A47C7/54
CPC分类号： A47C1/03 , A47C7/54
摘要： Horizontally movable arm pads are useful for, among other things, their ability to be ergonomically positioned. An arm pad comprises a pad cover and a pad pan and is attached to an arm support. In one embodiment, a pad is laterally movable with respect to the arm support. In another embodiment, a pad is capable of moving forwards and backwards. In yet another embodiment, a pad is capable of moving laterally and forwards and backwards.
摘要翻译：水平可移动臂垫除其他外，对于符合人体工程学的能力是非常有用的。臂垫包括垫盖和垫盘，并且附接到臂支撑件。在一个实施例中，垫可相对于臂支撑件横向移动。在另一个实施例中，垫能够向前和向后移动。在另一个实施例中，垫能够横向和向前和向后移动。

10. 发明授权

US08578778B2 Ultrasonic method to verify the interference fit of fasteners 有权
公开(公告)号：US08578778B2
公开(公告)日：2013-11-12
申请号：US12579710
申请日：2009-10-15
申请人： Karl E. Nelson , Gary E. Georgeson , Paul S. Rutherford , Mark McKenna
发明人： Karl E. Nelson , Gary E. Georgeson , Paul S. Rutherford , Mark McKenna
IPC分类号： G01N29/04
CPC分类号： G01N29/043 , G01L5/246 , G01N29/041 , G01N2291/0422 , G01N2291/0428 , G01N2291/044 , G01N2291/2691
摘要： Embodiments of techniques and technologies to verify the interference fit of fasteners are disclosed. In one embodiment, a transducer is positioned to transmit a shear ultrasonic signal through a region of a fastener which is subject to stress when the fastener experiences an interference fit. The shear ultrasonic signal is transmitted through a region of the fastener subject to the stress. As the transmitted ultrasonic signal encounters the region, it is mode converted corresponding to a degree of interference which the fastener is experiencing. A return ultrasonic signal from the fastener is received with the transducer. From the return ultrasonic signal, a processor determines the degree of interference fit which the fastener is experience and outputs an indication of the same.

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