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1. 发明申请

US20110225973A1 Combustor with Pre-Mixing Primary Fuel-Nozzle Assembly 审中-公开
标题翻译：预混合主燃料喷嘴组件的燃烧器
公开(公告)号：US20110225973A1
公开(公告)日：2011-09-22
申请号：US12726704
申请日：2010-03-18
申请人： Bryan Wesley Romig , Derrick Walter Simons , Lucas John Stoia , Karthik Subramanian
发明人： Bryan Wesley Romig , Derrick Walter Simons , Lucas John Stoia , Karthik Subramanian
IPC分类号： F02C7/22 , F02C3/14
CPC分类号： F23R3/286 , F23R3/346
摘要： A combustor includes a first combustion chamber, a pre-mixing primary fuel-nozzle assembly associated with the first combustion chamber, a second combustion chamber, and a secondary fuel-nozzle assembly associated with the second combustion chamber. The pre-mixing primary fuel-nozzle assembly includes a number of vanes configured to swirl airflow, each vane comprising a number of fuel injection holes configured to inject fuel into the airflow.
摘要翻译：燃烧器包括第一燃烧室，与第一燃烧室相关联的预混合初级燃料喷嘴组件，第二燃烧室和与第二燃烧室相关联的二次燃料喷嘴组件。预混合的主燃料喷嘴组件包括多个叶片，其构造成涡流，每个叶片包括多个燃料喷射孔，其被配置为将燃料喷射到气流中。

2. 发明申请

US20110089267A1 FUEL NOZZLE SEAL SPACER AND METHOD OF INSTALLING THE SAME 有权
标题翻译：燃油喷嘴密封件及其安装方法
公开(公告)号：US20110089267A1
公开(公告)日：2011-04-21
申请号：US12580313
申请日：2009-10-16
申请人： Lucas John Stoia , Karthik Subramanian
发明人： Lucas John Stoia , Karthik Subramanian
IPC分类号： B05B1/00 , B23P11/00
CPC分类号： F02C7/22 , F05D2230/60 , F05D2240/55 , F23R3/283 , F23R2900/00012
摘要： The present application provides a method of mounting lip seals within a sleeve assembly of a fuel nozzle. The method may include the steps of sliding a first lip seal along a second diameter tube until the first lip seal contacts a first tube flange of a first diameter tube, sliding a seal spacer along the second diameter tube until the seal spacer contacts the first lip seal, and sliding a second lip seal along the second diameter tube until the second lip seal contacts the seal spacer.
摘要翻译：本申请提供了一种将唇形密封件安装在燃料喷嘴的套筒组件内的方法。该方法可以包括以下步骤：沿着第二直径管滑动第一唇形密封件，直到第一唇形密封件接触第一直径管的第一管凸缘，沿着第二直径管滑动密封垫片，直到密封垫片接触第一直径密封，并且沿着第二直径管滑动第二唇形密封件，直到第二唇形密封件接触密封间隔件。

3. 发明申请

US20110244410A1 PILOT SYSTEM FOR COMBUSTORS 审中-公开
标题翻译：飞行员导弹系统
公开(公告)号：US20110244410A1
公开(公告)日：2011-10-06
申请号：US12749766
申请日：2010-03-30
申请人： Karthik Subramanian , Lucas John Stoia
发明人： Karthik Subramanian , Lucas John Stoia
IPC分类号： F23Q9/00
CPC分类号： F23R3/343 , F23D2900/00008 , F23D2900/00015 , F23D2900/14004
摘要： A secondary nozzle for a combustor includes a feed nozzle having center channel surrounded by a fuel channel and a pilot channel. The secondary nozzle also includes a housing that surrounds at least a portion of the feed nozzle and includes a fuel inlet channel in a first plane and pilot inlet feed channel in a second plane different than the first plane, the fuel inlet channel and the pilot inlet feed channel interconnected to one another within the housing.
摘要翻译：用于燃烧器的二次喷嘴包括具有由燃料通道和导向通道围绕的中心通道的进料喷嘴。辅助喷嘴还包括围绕进料喷嘴的至少一部分的壳体，并且包括在第一平面中的燃料入口通道和在不同于第一平面的第二平面中的先导进料进料通道，燃料入口通道和先导入口进料通道在壳体内相互连接。

4. 发明授权

US08662502B2 Fuel nozzle seal spacer and method of installing the same 有权
标题翻译：燃油喷嘴密封间隔件及其安装方法
公开(公告)号：US08662502B2
公开(公告)日：2014-03-04
申请号：US12580313
申请日：2009-10-16
申请人： Lucas John Stoia , Karthik Subramanian
发明人： Lucas John Stoia , Karthik Subramanian
IPC分类号： F23R3/20 , F16J15/32
CPC分类号： F02C7/22 , F05D2230/60 , F05D2240/55 , F23R3/283 , F23R2900/00012
摘要： The present application provides a method of mounting lip seals within a sleeve assembly of a fuel nozzle. The method may include the steps of sliding a first lip seal along a second diameter tube until the first lip seal contacts a first tube flange of a first diameter tube, sliding a seal spacer along the second diameter tube until the seal spacer contacts the first lip seal, and sliding a second lip seal along the second diameter tube until the second lip seal contacts the seal spacer.
摘要翻译：本申请提供了一种将唇形密封件安装在燃料喷嘴的套筒组件内的方法。该方法可以包括以下步骤：沿着第二直径管滑动第一唇形密封件，直到第一唇形密封件接触第一直径管的第一管凸缘，沿着第二直径管滑动密封垫片，直到密封垫片接触第一直径密封，并且沿着第二直径管滑动第二唇形密封件，直到第二唇形密封件接触密封垫片。

5. 发明申请

US20110247059A1 Methods and Apparatus for Role-Based Shared Access Control to a Protected System Using Reusable User Identifiers 审中-公开
标题翻译：使用可重用的用户标识符对受保护系统进行基于角色的共享访问控制的方法和设备
公开(公告)号：US20110247059A1
公开(公告)日：2011-10-06
申请号：US12751461
申请日：2010-03-31
申请人： Evelyn R. Anderson , Mohit Chugh , Milton H. Hernandez , Martin McLaughlin , Karthik Subramanian , Prema Vivekanandan
发明人： Evelyn R. Anderson , Mohit Chugh , Milton H. Hernandez , Martin McLaughlin , Karthik Subramanian , Prema Vivekanandan
IPC分类号： H04L9/32 , G06F21/00
CPC分类号： G06F21/62 , G06F21/31
摘要： Methods and apparatus are provided for role-based shared access control to a protected system using reusable user identifiers while maintaining individual accountability. Role-based access control is provided for a protected system by receiving a request from an end user to access a given protected system; determining a role of the end user for the access to the given protected system; receiving a privileged reusable user identifier and password for the given protected system and role; and providing the privileged reusable user identifier and password to the given protected system on behalf of the end user. Role-based access control is also provided for a protected system by receiving a request to verify an end user requesting access to a given protected system; determining a role of the end user for the access to the given protected system; and providing a privileged reusable user identifier and password for the given protected system and role. A status of the privileged reusable user identifier and password can optionally be maintained. One or more events associated with the privileged reusable user identifier and password can be logged and investigated.
摘要翻译：提供了方法和装置，用于基于角色的共享访问控制到使用可重用的用户标识符的受保护系统，同时保持个人的责任。通过接收来自最终用户访问给定受保护系统的请求，为受保护的系统提供基于角色的访问控制; 确定最终用户对于给定的受保护系统的访问的作用; 为给定的受保护的系统和角色接收特权的可重复使用的用户标识符和密码; 以及代表最终用户向给定的受保护系统提供特权的可重复使用的用户标识符和密码。还通过接收用于验证请求访问给定受保护系统的最终用户的请求来为受保护的系统提供基于角色的访问控制; 确定最终用户对于给定的受保护系统的访问的作用; 并为给定的受保护系统和角色提供特权可重用的用户标识符和密码。可以可选地维护特权可重用用户标识符和密码的状态。可以记录和调查与特权的可重用用户标识符和密码相关联的一个或多个事件。

6. 发明申请

US20120213225A1 Packet Switching Label Assignment Across Multiple Packet Switching Forwarding Groups 有权
标题翻译：跨多个分组交换转发组的分组交换标签分配
公开(公告)号：US20120213225A1
公开(公告)日：2012-08-23
申请号：US13031746
申请日：2011-02-22
申请人： Karthik Subramanian , Dheerendra Talur , Pradosh Mohapatra , Clarence Filsfils
发明人： Karthik Subramanian , Dheerendra Talur , Pradosh Mohapatra , Clarence Filsfils
IPC分类号： H04L12/56
CPC分类号： H04L45/50 , H04L45/586
摘要： In one embodiment, a packet switching device assigns a same particular packet switching label to each particular route of a plurality of particular routes having the same one or more best paths, wherein the plurality of particular routes includes routes from at least two different forwarding groups. A forwarding group is defined as a specific route, one or more routes associated with a same customer edge router, or one or more routes associated with a single virtual routing and forwarding domain (VRF). The packet switching device advertises to other packet switching device(s) to add this same particular label to packets having one of the plurality of particular routes, which they do. The packet switching device then packet switches packets based on the particular label received in a label field in a header of these packets.
摘要翻译：在一个实施例中，分组交换设备向具有相同一个或多个最佳路径的多个特定路由的每个特定路由分配相同的特定分组交换标签，其中所述多个特定路由包括来自至少两个不同转发组的路由。转发组被定义为特定路由，与相同客户边缘路由器相关联的一个或多个路由，或与单个虚拟路由和转发域（VRF）相关联的一个或多个路由。分组交换设备通告给其他分组交换设备，以将相同的特定标签添加到具有多个特定路由中的一个的分组。分组交换设备然后基于在这些分组的报头中的标签字段中接收的特定标签来分组交换分组。

7. 发明申请

US20110252803A1 APPARATUS AND METHOD FOR A FUEL NOZZLE 有权
标题翻译：燃料喷嘴的装置和方法
公开(公告)号：US20110252803A1
公开(公告)日：2011-10-20
申请号：US12759765
申请日：2010-04-14
申请人： Karthik Subramanian , Bryan Wesley Romig
发明人： Karthik Subramanian , Bryan Wesley Romig
IPC分类号： F23R3/28 , F02C7/228 , B21K25/00
CPC分类号： F23R3/28 , F23R3/283 , F23R2900/00018 , F23R2900/03044 , Y10T29/49323
摘要： A fuel nozzle includes a fuel plenum, an outer body surrounding the fuel plenum, and bore holes that extend longitudinally through the outer body. The fuel nozzle also includes means for fixedly attaching the fuel plenum to the outer body and passages that provide fluid communication between the fuel plenum and the bore holes. A method for manufacturing a fuel nozzle includes drilling bore holes longitudinally through an outer body and drilling passages in the outer body to the bore holes. The method further includes inserting a fuel plenum into the outer body, wherein the passages provide a fluid communication between the bore holes and the fuel plenum, and attaching the fuel plenum to the outer body.
摘要翻译：燃料喷嘴包括燃料增压室，围绕燃料增压室的外部主体以及纵向延伸穿过外部主体的钻孔。燃料喷嘴还包括用于将燃料集气室固定地连接到外部主体的装置和在燃料集气室和钻孔之间提供流体连通的通道。一种用于制造燃料喷嘴的方法包括：纵向穿过外部主体的钻孔和在外壳体中钻孔的孔。该方法还包括将燃料增压室插入外部主体中，其中通道在钻孔和燃料增压室之间提供流体连通，并将燃料增压室连接到外部主体。

8. 发明授权

US08919673B2 Apparatus and method for a fuel nozzle 有权
标题翻译：燃料喷嘴的装置和方法
公开(公告)号：US08919673B2
公开(公告)日：2014-12-30
申请号：US12759765
申请日：2010-04-14
申请人： Karthik Subramanian , Bryan Wesley Romig
发明人： Karthik Subramanian , Bryan Wesley Romig
IPC分类号： F02M61/10 , B05B7/10 , F02C1/00 , F02G3/00 , F23R3/28
CPC分类号： F23R3/28 , F23R3/283 , F23R2900/00018 , F23R2900/03044 , Y10T29/49323
摘要： A fuel nozzle includes a fuel plenum, an outer body surrounding the fuel plenum, and bore holes that extend longitudinally through the outer body. The fuel nozzle also includes means for fixedly attaching the fuel plenum to the outer body and passages that provide fluid communication between the fuel plenum and the bore holes. A method for manufacturing a fuel nozzle includes drilling bore holes longitudinally through an outer body and drilling passages in the outer body to the bore holes. The method further includes inserting a fuel plenum into the outer body, wherein the passages provide a fluid communication between the bore holes and the fuel plenum, and attaching the fuel plenum to the outer body.
摘要翻译：燃料喷嘴包括燃料增压室，围绕燃料增压室的外部主体以及纵向延伸穿过外部主体的钻孔。燃料喷嘴还包括用于将燃料集气室固定地连接到外部主体的装置和在燃料集气室和钻孔之间提供流体连通的通道。一种用于制造燃料喷嘴的方法包括：纵向穿过外部主体的钻孔和在外壳体中钻孔的孔。该方法还包括将燃料增压室插入外部主体中，其中通道在钻孔和燃料增压室之间提供流体连通，并将燃料增压室连接到外部主体。

9. 发明授权

US09094335B2 Packet switching label assignment across multiple packet switching forwarding groups 有权
标题翻译：跨多个分组交换转发组的分组交换标签分配
公开(公告)号：US09094335B2
公开(公告)日：2015-07-28
申请号：US13031746
申请日：2011-02-22
申请人： Karthik Subramanian , Dheerendra Talur , Pradosh Mohapatra , Clarence Filsfils
发明人： Karthik Subramanian , Dheerendra Talur , Pradosh Mohapatra , Clarence Filsfils
IPC分类号： H04L12/56 , H04L12/723 , H04L12/713
CPC分类号： H04L45/50 , H04L45/586
摘要： In one embodiment, a packet switching device assigns a same particular packet switching label to each particular route of a plurality of particular routes having the same one or more best paths, wherein the plurality of particular routes includes routes from at least two different forwarding groups. A forwarding group is defined as a specific route, one or more routes associated with a same customer edge router, or one or more routes associated with a single virtual routing and forwarding domain (VRF). The packet switching device advertises to other packet switching device(s) to add this same particular label to packets having one of the plurality of particular routes, which they do. The packet switching device then packet switches packets based on the particular label received in a label field in a header of these packets.
摘要翻译：在一个实施例中，分组交换设备向具有相同一个或多个最佳路径的多个特定路由的每个特定路由分配相同的特定分组交换标签，其中所述多个特定路由包括来自至少两个不同转发组的路由。转发组被定义为特定路由，与相同客户边缘路由器相关联的一个或多个路由，或与单个虚拟路由和转发域（VRF）相关联的一个或多个路由。分组交换设备通告给其他分组交换设备，以将相同的特定标签添加到具有多个特定路由中的一个的分组。分组交换设备然后基于在这些分组的报头中的标签字段中接收的特定标签来分组交换分组。

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