专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07489835B1 Sensing system with fiber gas sensor 有权
标题翻译：传感系统与纤维气体传感器
公开(公告)号：US07489835B1
公开(公告)日：2009-02-10
申请号：US12057446
申请日：2008-03-28
申请人： Hua Xia , Jeffrey Scott Goldmeer , Kevin Thomas McCarthy , Aditya Kumar , Ravindra Annigeri , Ertan Yilmaz , Avinash Vinayak Taware , Yu Zhao
发明人： Hua Xia , Jeffrey Scott Goldmeer , Kevin Thomas McCarthy , Aditya Kumar , Ravindra Annigeri , Ertan Yilmaz , Avinash Vinayak Taware , Yu Zhao
IPC分类号： G02B6/00
CPC分类号： G02B6/02104 , F23N2021/10 , F23N2041/20 , G01N21/774 , G01N2021/7709 , G01N2021/7776 , G02B6/02095
摘要： A fiber gas sensor includes a fiber core with first and second refractive index periodic modulated grating structures having different amplitude modulation profiles positioned about the fiber core. A fiber cladding is positioned about the first and second refractive index periodic modulated grating structures. A sensing layer is positioned about the fiber cladding of one of the refractive index periodic modulated grating structures. The sensing layer includes a sensing material made of a Pd-based alloy, such as nano-PdOx, nano-Pd(x)Au(y)Ni(1-x-y) or nano-Pd/Au/WOx. The fiber gas sensor provides a measurement of localized, temperature-corrected gas concentration and composition from a combustion environment. A reflection-based or a transmission-based sensing system with an array of one or more fiber gas sensors is also described.
摘要翻译：纤维气体传感器包括具有第一和第二折射率周期性调制光栅结构的纤维芯，其具有围绕纤维芯定位的不同幅度调制轮廓。围绕第一和第二折射率周期调制光栅结构定位光纤包层。感测层围绕折射率周期调制光栅结构之一的光纤包层定位。感测层包括由Pd基合金制成的感测材料，例如纳米PdO x，纳米Pd（x）Au（y）Ni（1-x-y）或纳米Pd / Au / WO x。纤维气体传感器提供了来自燃烧环境的局部温度校正气体浓度和组成的测量。还描述了具有一个或多个纤维气体传感器的阵列的基于反射或基于透射的传感系统。

2. 发明申请

US20100300110A1 Gas Turbine Combustion System With In-Line Fuel Reforming And Methods Of Use Thereof 审中-公开
标题翻译：具有在线燃料改造的燃气轮机燃烧系统及其使用方法
公开(公告)号：US20100300110A1
公开(公告)日：2010-12-02
申请号：US12473869
申请日：2009-05-28
申请人： Gilbert Otto Kraemer , Jeffrey Scott Goldmeer , John Thomas Herbon , Ertan Yilmaz
发明人： Gilbert Otto Kraemer , Jeffrey Scott Goldmeer , John Thomas Herbon , Ertan Yilmaz
IPC分类号： F02C6/18
CPC分类号： F23K5/08 , C01B3/342 , C01B2203/0861 , F02C3/28 , F23C2900/03002 , F23C2900/99005 , F23C2900/9901 , F23K2301/10 , F23N1/002 , F23N2021/10 , F23N2041/20 , F23R3/36 , F23R2900/00002 , Y02E60/324 , Y02T50/677
摘要： A process for providing a fuel supplied to one or more combustors in a gas turbine engine system, comprising: reforming a fraction of the fuel in one or more fuel circuits of the gas turbine combustion system with a plasma reformer system to form at least one of hydrogen and higher order hydrocarbons to be supplied to the one or more combustors with a remaining fraction of the fuel; and controlling at least one of power and fuel flow to the plasma reformer system with an active feedback control system.
摘要翻译：一种用于在燃气涡轮发动机系统中提供供应到一个或多个燃烧器的燃料的方法，包括：用等离子体重整器系统在燃气轮机燃烧系统的一个或多个燃料回路中重整一部分燃料，以形成至少一个氢气和高级烃被提供给一个或多个燃烧器与燃料的剩余部分; 以及利用主动反馈控制系统控制至所述等离子体重整器系统的功率和燃料流中的至少一个。

3. 发明申请

US20090283611A1 SURFACE TREATMENTS AND COATINGS FOR ATOMIZATION 审中-公开
标题翻译：表面处理和涂层
公开(公告)号：US20090283611A1
公开(公告)日：2009-11-19
申请号：US12120566
申请日：2008-05-14
申请人： Kripa Kiran Varanasi , Nitin Bhate , Jeffrey Scott Goldmeer , Geoffrey David Myers
发明人： Kripa Kiran Varanasi , Nitin Bhate , Jeffrey Scott Goldmeer , Geoffrey David Myers
IPC分类号： A61M11/02
CPC分类号： B05B7/066 , B05B7/068
摘要： An atomizer, comprising a pre-filming region comprising a surface configured to reduce a mean drop size of a liquid to be atomized, wherein the surface has an effective contact angle, with reference to the liquid, of less than about 30 degrees; and a lip portion disposed at an end of the pre-filming region and configured to create hydrodynamic instabilities in a liquid film, wherein the lip portion comprises an alternating pattern of wetting and non-wetting surfaces, wherein the non-wetting surface comprises a contact angle, with reference to the liquid, of greater than 90 degrees, and the wetting surface comprises a contact angle, with reference to the liquid, of less than 90 degrees.
摘要翻译：一种雾化器，包括预成膜区域，其包括被配置为减少待雾化的液体的平均液滴尺寸的表面，其中所述表面相对于液体具有小于约30度的有效接触角; 以及唇部，其设置在所述预成膜区域的端部并且被配置为在液膜中产生流体动力不稳定性，其中所述唇部包括润湿和非润湿表面的交替图案，其中所述非润湿表面包括接触相对于液体的角度大于90度，并且润湿表面包括相对于液体的接触角小于90度。

4. 发明授权

US08915086B2 System for controlling combustion dynamics and method for operating the same 有权
标题翻译：用于控制燃烧动力学的系统及其操作方法
公开(公告)号：US08915086B2
公开(公告)日：2014-12-23
申请号：US11500087
申请日：2006-08-07
申请人： Chukwueloka Obiora Umeh , Joel Meier Haynes , Jeffrey Scott Goldmeer
发明人： Chukwueloka Obiora Umeh , Joel Meier Haynes , Jeffrey Scott Goldmeer
IPC分类号： F02C1/00 , F02C7/22 , F02C9/40
CPC分类号： F02C9/40 , F02C7/22 , F05D2210/30 , F05D2270/082 , F05D2270/64 , Y02T50/677
摘要： A system for controlling combustion dynamics is provided. The system includes a combustor having a combustion chamber and an inlet for feeding a fuel-air mixture into the combustion chamber. The system also includes a dome plate at an upstream end of the combustion chamber. The system further includes a liner along a length of the combustion chamber. The system also includes an actuator configured to control one or more recirculating zones in the combustion chamber.
摘要翻译：提供了一种用于控制燃烧动力学的系统。该系统包括具有燃烧室和用于将燃料 - 空气混合物进入燃烧室的入口的燃烧器。该系统还包括在燃烧室的上游端的圆顶板。该系统还包括沿着燃烧室的长度的衬套。该系统还包括构造成控制燃烧室中的一个或多个再循环区域的致动器。

5. 发明授权

US08280202B2 Fiber-optic dynamic sensing modules and methods 失效
标题翻译：光纤动态传感模块及方法
公开(公告)号：US08280202B2
公开(公告)日：2012-10-02
申请号：US12465874
申请日：2009-05-14
申请人： Hua Xia , Kevin Thomas McCarthy , Jeffrey Scott Goldmeer , Ertan Yilmaz , Ted Carlton Kreutz , Clayton Ming Young , Russell Stephen Demuth , Hunt Adams Sutherland
发明人： Hua Xia , Kevin Thomas McCarthy , Jeffrey Scott Goldmeer , Ertan Yilmaz , Ted Carlton Kreutz , Clayton Ming Young , Russell Stephen Demuth , Hunt Adams Sutherland
IPC分类号： G02B6/00
CPC分类号： G01K11/3206 , F01D17/08 , F01D21/003 , G01D5/35303 , G01K2013/024 , Y10T29/49229
摘要： A fiber-optic dynamic sensing module comprises a support member, a beam extending from the support member, and a pre-strained fiber Bragg grating sensor and a strain-free fiber Bragg grating sensor mounted on the beam. The pre-strained and strain-free fiber Bragg grating sensors each comprise a Bragg grating inscribed in a fiber. The Bragg grating of the pre-strained fiber Bragg grating sensor is packaged more tightly along a longitudinal direction of the beam than the Bragg grating of the strain-free fiber Bragg grating sensor.
摘要翻译：光纤动态感测模块包括支撑构件，从支撑构件延伸的梁，以及安装在梁上的预应变光纤布拉格光栅传感器和无应变光纤布拉格光栅传感器。预应变和无应变光纤布拉格光栅传感器每个都包含一个内插在光纤中的布拉格光栅。预应变纤维布拉格光栅传感器的布拉格光栅比光纤布拉格光栅传感器的布拉格光栅沿着光束的纵向更紧密地封装。

6. 发明授权

US09062563B2 Surface treatments for preventing hydrocarbon thermal degradation deposits on articles 有权
标题翻译：用于防止物品上碳氢化合物热降解沉积物的表面处理
公开(公告)号：US09062563B2
公开(公告)日：2015-06-23
申请号：US12100029
申请日：2008-04-09
申请人： Kripa Kiran Varanasi , Nitin Bhate , Jeffrey Scott Goldmeer , Geoffrey David Myers
发明人： Kripa Kiran Varanasi , Nitin Bhate , Jeffrey Scott Goldmeer , Geoffrey David Myers
IPC分类号： C23C30/00 , F23R3/00 , F01D25/00 , B05D5/02 , B05D5/08
CPC分类号： F01D25/005 , B05D5/02 , B05D5/08 , B05D5/083 , C23C30/00 , F05D2250/60 , F23D2900/00016 , F23M2900/05004 , F23R3/002 , F23R2900/00004 , Y02T50/67 , Y02T50/672 , Y10T428/249921
摘要： A method of preventing thermal hydrocarbon degradation deposits on a surface of a gas turbine component, the method includes providing the turbine component comprising the surface configured for contacting a hydrocarbon fluid, wherein the substrate comprises a material having a nominal liquid wettability sufficient to generate, with reference to an oil, a nominal contact angle, disposing a plurality of features on the substrate to form an anti-deposition surface texture, wherein the plurality of features have a size, shape, and orientation selected such that the surface has an effective wettability sufficient to generate, with reference to an oil, an effective contact angle of greater than the nominal contact angle, and the features comprise a width dimension (a), and a spacing dimension (b), wherein the features prevent the hydrocarbon fluid from penetrating into the surface texture and thereby reduce the adhesion of the thermal hydrocarbon deposits to the surface.
摘要翻译：一种防止燃气涡轮机部件的表面上的热碳氢化合物降解沉积物的方法，所述方法包括提供包括构造成用于接触烃流体的表面的涡轮机部件，其中所述基底包括具有足够的标称液体润湿性的材料，提到油，标称接触角，在基底上设置多个特征以形成抗沉积表面纹理，其中多个特征具有选择的尺寸，形状和方向，使得表面具有足够的有效润湿性相对于油产生大于标称接触角的有效接触角，并且特征包括宽度尺寸（a）和间隔尺寸（b），其中特征防止烃流体渗入表面纹理，从而降低热碳氢化合物沉积物对表面的粘附。

7. 发明申请

US20100287906A1 FIBER-OPTIC DYNAMIC SENSING MODULES AND METHODS 失效
标题翻译：光纤动态传感模块及方法
公开(公告)号：US20100287906A1
公开(公告)日：2010-11-18
申请号：US12465874
申请日：2009-05-14
申请人： Hua Xia , Kevin Thomas McCarthy , Jeffrey Scott Goldmeer , Ertan Yilmaz , Ted Carlton Kreutz , Clayton Ming Young , Russell Stephen Demuth , Hunt Adams Sutherland
发明人： Hua Xia , Kevin Thomas McCarthy , Jeffrey Scott Goldmeer , Ertan Yilmaz , Ted Carlton Kreutz , Clayton Ming Young , Russell Stephen Demuth , Hunt Adams Sutherland
IPC分类号： F02C7/00 , G02B6/00 , B23P11/00
CPC分类号： G01K11/3206 , F01D17/08 , F01D21/003 , G01D5/35303 , G01K2013/024 , Y10T29/49229
摘要： A fiber-optic dynamic sensing module comprises a support member, a beam extending from the support member, and a pre-strained fiber Bragg grating sensor and a strain-free fiber Bragg grating sensor mounted on the beam. The pre-strained and strain-free fiber Bragg grating sensors each comprise a Bragg grating inscribed in a fiber. The Bragg grating of the pre-strained fiber Bragg grating sensor is packaged more tightly along a longitudinal direction of the beam than the Bragg grating of the strain-free fiber Bragg grating sensor.
摘要翻译：光纤动态感测模块包括支撑构件，从支撑构件延伸的梁，以及安装在梁上的预应变光纤布拉格光栅传感器和无应变光纤布拉格光栅传感器。预应变和无应变的光纤布拉格光栅传感器每个都包含一个内插在光纤中的布拉格光栅。预应变纤维布拉格光栅传感器的布拉格光栅比光纤布拉格光栅传感器的布拉格光栅沿着光束的纵向更紧密地封装。

8. 发明申请

US20100223933A1 System for controlling combustion dynamics and method for operating the same 有权
标题翻译：用于控制燃烧动力学的系统及其操作方法
公开(公告)号：US20100223933A1
公开(公告)日：2010-09-09
申请号：US11500087
申请日：2006-08-07
申请人： Chukwueloka Obiora Umeh , Joel Meier Haynes , Jeffrey Scott Goldmeer
发明人： Chukwueloka Obiora Umeh , Joel Meier Haynes , Jeffrey Scott Goldmeer
IPC分类号： F02C9/00
CPC分类号： F02C9/40 , F02C7/22 , F05D2210/30 , F05D2270/082 , F05D2270/64 , Y02T50/677
摘要： A method for controlling combustion dynamics is provided. The method includes providing a flow of partially premixed, premixed, or lean premixed fuel-air into a combustion chamber. The method also includes monitoring the combustion system for combustion dynamics. The method further includes actuating a system to control and abate combustion dynamics.
摘要翻译：提供了一种控制燃烧动力学的方法。该方法包括将部分预混合的，预混合的或贫的预混燃料空气的流提供到燃烧室中。该方法还包括监测燃烧系统的燃烧动力学。该方法还包括致动系统以控制和减轻燃烧动态。

9. 发明申请

US20090255266A1 SURFACE TREATMENTS FOR PREVENTING HYDROCARBON THERMAL DEGRADATION DEPOSITS ON ARTICLES 有权
标题翻译：表面处理用于防止碳氢化合物降解沉积物的物质
公开(公告)号：US20090255266A1
公开(公告)日：2009-10-15
申请号：US12100029
申请日：2008-04-09
申请人： Kripa Kiran Varanasi , Nitin NMN Bhate , Jeffrey Scott Goldmeer , Geoffrey David Myers
发明人： Kripa Kiran Varanasi , Nitin NMN Bhate , Jeffrey Scott Goldmeer , Geoffrey David Myers
IPC分类号： F02C7/00 , F28F19/00
CPC分类号： F01D25/005 , B05D5/02 , B05D5/08 , B05D5/083 , C23C30/00 , F05D2250/60 , F23D2900/00016 , F23M2900/05004 , F23R3/002 , F23R2900/00004 , Y02T50/67 , Y02T50/672 , Y10T428/249921
摘要： A method of preventing thermal hydrocarbon degradation deposits on a surface of a gas turbine component, the method includes providing the turbine component comprising the surface configured for contacting a hydrocarbon fluid, wherein the substrate comprises a material having a nominal liquid wettability sufficient to generate, with reference to an oil, a nominal contact angle, disposing a plurality of features on the substrate to form an anti-deposition surface texture, wherein the plurality of features have a size, shape, and orientation selected such that the surface has an effective wettability sufficient to generate, with reference to an oil, an effective contact angle of greater than the nominal contact angle, and the features comprise a width dimension (a), and a spacing dimension (b), wherein the features prevent the hydrocarbon fluid from penetrating into the surface texture and thereby reduce the adhesion of the thermal hydrocarbon deposits to the surface.
摘要翻译：一种防止燃气涡轮机部件的表面上的热碳氢化合物降解沉积物的方法，所述方法包括提供包括构造成用于接触烃流体的表面的涡轮机部件，其中所述基底包括具有足够的标称液体润湿性的材料，提到油，标称接触角，在基底上设置多个特征以形成抗沉积表面纹理，其中多个特征具有选择的尺寸，形状和方向，使得表面具有足够的有效润湿性相对于油产生大于标称接触角的有效接触角，并且特征包括宽度尺寸（a）和间隔尺寸（b），其中特征防止烃流体渗入表面纹理，从而降低热碳氢化合物沉积物对表面的粘附。

10. 发明申请

US20080271376A1 FUEL REFORMER SYSTEM AND A METHOD FOR OPERATING THE SAME 审中-公开
标题翻译：燃料改造系统及其操作方法
公开(公告)号：US20080271376A1
公开(公告)日：2008-11-06
申请号：US11742599
申请日：2007-05-01
申请人： Joel Meier Haynes , Jeffrey Scott Goldmeer
发明人： Joel Meier Haynes , Jeffrey Scott Goldmeer
IPC分类号： C01B3/32
CPC分类号： C01B3/363 , C01B2203/0255 , C01B2203/1241 , C01B2203/1276
摘要： A natural gas reformer system is provided. The natural gas reformer system includes a natural gas inlet configured to receive a natural gas slipstream. The natural gas reformer system also includes an air inlet configured to introduce a slip stream of air. The natural gas reformer system further includes a preconditioning zone configured to pretreat the natural gas slipstream. The natural gas reformer system also includes a mixing zone configured to mix the natural gas slipstream and the air in a rich proportion. The natural gas reformer system further includes a reaction zone configured to combust the natural gas and air to generate a syngas. The natural gas reformer system also includes a quench zone configured to mix the natural gas back into the syngas.
摘要翻译：提供天然气重整器系统。天然气重整器系统包括构造成接纳天然气滑流的天然气入口。天然气重整器系统还包括构造成引入空气流的空气入口。天然气重整器系统还包括预处理区域，其被配置为预处理天然气滑流。天然气重整器系统还包括混合区，其配置成以较大比例混合天然气滑流和空气。天然气重整器系统还包括被配置为燃烧天然气和空气以产生合成气的反应区。天然气重整器系统还包括被配置成将天然气混合回合成气的骤冷区。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式