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. 发明申请

US20090223227A1 Combustion cap with crown mixing holes 审中-公开
标题翻译：燃烧盖与冠混合孔
公开(公告)号：US20090223227A1
公开(公告)日：2009-09-10
申请号：US12073407
申请日：2008-03-05
申请人： John Lipinski , Girard Simons , Jonathan Dwight Berry , Abhijit Som
发明人： John Lipinski , Girard Simons , Jonathan Dwight Berry , Abhijit Som
IPC分类号： F02C7/22
CPC分类号： F23R3/346 , F23C2900/06042 , F23R3/10 , F23R3/28 , F23R2900/00002
摘要： A combustor liner cap including a cap center body portion and a fuel nozzle portion defined peripherally of the cap center body portion. A plurality of fuel nozzle ports are defined through the fuel nozzle portion and a plurality of air jet holes are defined through the cap center body portion, and each air jet hole is aligned along a radius of the liner cap with a respective fuel nozzle port.
摘要翻译：一种燃烧器衬套，其包括盖中心体部分和在帽中心体部分周围限定的燃料喷嘴部分。通过燃料喷嘴部分限定多个燃料喷嘴口，并且通过盖中心体部分限定多个空气喷射孔，并且每个空气喷射孔沿着衬套帽的半径与相应的燃料喷嘴口对齐。

2. 发明申请

US20100101204A1 DILUENT SHROUD FOR COMBUSTOR 有权
标题翻译：公司的DILUENT SHROUD
公开(公告)号：US20100101204A1
公开(公告)日：2010-04-29
申请号：US12260545
申请日：2008-10-29
申请人： Jonathan Dwight Berry , John Joseph Lipinski , Girard Albert Simons , Abhijit Som
发明人： Jonathan Dwight Berry , John Joseph Lipinski , Girard Albert Simons , Abhijit Som
IPC分类号： F02C3/30
CPC分类号： F23R3/10 , F23R3/28
摘要： Disclosed is a combustor including a baffle plate having at least one through baffle hole and at least one fuel nozzle extending through the at least one through baffle hole. At least one diluent shroud is affixed to the at least one baffle plate and is configured to guide a diluent flow toward a mixing chamber of the at least one fuel nozzle. Further disclosed is a method for introducing a diluent flow into a mixing chamber of a fuel nozzle including urging the diluent flow from a plenum through a baffle plate gap between a baffle plate and an outer surface of the fuel nozzle. The diluent flow is directed via at least one diluent shroud extending from the baffle plate toward a plurality of air swirler holes extending through a fuel nozzle tip. The diluent flow is flowed through the plurality of air swirler holes into the mixing chamber.
摘要翻译：公开了一种燃烧器，其包括具有至少一个通过挡板孔的挡板和至少一个延伸穿过至少一个通过挡板孔的燃料喷嘴。至少一个稀释剂护罩固定在所述至少一个挡板上，并被构造成将稀释剂流引向所述至少一个燃料喷嘴的混合室。进一步公开的是一种将稀释剂流引入燃料喷嘴的混合室中的方法，包括将稀释剂流从气室推压通过挡板和燃料喷嘴的外表面之间的挡板间隙。稀释剂流经由从挡板延伸的至少一个稀释剂护罩朝向延伸穿过燃料喷嘴尖端的多个空气旋流器引导。稀释剂流通过多个空气旋流器孔流入混合室。

3. 发明授权

US07921653B2 Internal manifold air extraction system for IGCC combustor and method 有权
标题翻译： IGCC燃烧器内部歧管空气抽取系统及方法
公开(公告)号：US07921653B2
公开(公告)日：2011-04-12
申请号：US11984925
申请日：2007-11-26
申请人： Abhijit Som , Jonathan Dwight Berry
发明人： Abhijit Som , Jonathan Dwight Berry
IPC分类号： F02C6/06 , F23R3/26 , F23R3/46
CPC分类号： F01D9/023
摘要： A combustor for a turbine including a combustor liner; a first flow sleeve surrounding the combustor liner with a first flow annulus therebetween, the first flow sleeve having at least one cooling aperture formed about a circumference thereof for directing compressor discharge air as cooling air into the first flow annulus; a casing surrounding first flow sleeve with a second flow annulus therebetween, the first flow sleeve having at least one air extraction opening formed about a circumference thereof for directing compressor discharge air from the first flow annulus as extraction air into the second flow annulus; and an extraction port operatively coupled to the casing for extracting the extraction air from the second flow annulus.
摘要翻译：一种用于涡轮机的燃烧器，包括燃烧器衬套; 围绕所述燃烧器衬套的第一流动套筒，其间具有第一流动环空，所述第一流动套筒具有围绕其圆周形成的至少一个冷却孔，用于将压缩机排出的空气作为冷却空气引导到所述第一流动环空中; 围绕其间具有第二流动环的第一流动套管的壳体，所述第一流动套筒具有围绕其周边形成的至少一个空气抽取开口，用于将来自所述第一流动环空间的压缩机排出的空气作为抽出空气引导到所述第二流动环空中; 以及可操作地联接到所述壳体以从所述第二流动环空提取抽取空气的抽出端口。

4. 发明授权

US08454350B2 Diluent shroud for combustor 有权
标题翻译：用于燃烧器的稀释罩
公开(公告)号：US08454350B2
公开(公告)日：2013-06-04
申请号：US12260545
申请日：2008-10-29
申请人： Jonathan Dwight Berry , John Joseph Lipinski , Girard Albert Simons , Abhijit Som
发明人： Jonathan Dwight Berry , John Joseph Lipinski , Girard Albert Simons , Abhijit Som
IPC分类号： F23C5/00
CPC分类号： F23R3/10 , F23R3/28
摘要： Disclosed is a combustor including a baffle plate having at least one through baffle hole and at least one fuel nozzle extending through the at least one through baffle hole. At least one diluent shroud is affixed to the at least one baffle plate and is configured to guide a diluent flow toward a mixing chamber of the at least one fuel nozzle. Further disclosed is a method for introducing a diluent flow into a mixing chamber of a fuel nozzle including urging the diluent flow from a plenum through a baffle plate gap between a baffle plate and an outer surface of the fuel nozzle. The diluent flow is directed via at least one diluent shroud extending from the baffle plate toward a plurality of air swirler holes extending through a fuel nozzle tip. The diluent flow is flowed through the plurality of air swirler holes into the mixing chamber.
摘要翻译：公开了一种燃烧器，其包括具有至少一个通过挡板孔的挡板和至少一个延伸穿过至少一个通过挡板孔的燃料喷嘴。至少一个稀释剂护罩固定在所述至少一个挡板上，并被构造成将稀释剂流引向所述至少一个燃料喷嘴的混合室。进一步公开的是一种将稀释剂流引入燃料喷嘴的混合室中的方法，包括将稀释剂流从气室推压通过挡板和燃料喷嘴的外表面之间的挡板间隙。稀释剂流经由从挡板延伸的至少一个稀释剂护罩朝向延伸穿过燃料喷嘴尖端的多个空气旋流器引导。稀释剂流通过多个空气旋流器孔流入混合室。

5. 发明申请

US20090133403A1 Internal manifold air extraction system for IGCC combustor and method 有权
标题翻译： IGCC燃烧器内部歧管空气抽取系统及方法
公开(公告)号：US20090133403A1
公开(公告)日：2009-05-28
申请号：US11984925
申请日：2007-11-26
申请人： Abhijit Som , Jonathan Dwight Berry
发明人： Abhijit Som , Jonathan Dwight Berry
IPC分类号： F23R3/02
CPC分类号： F01D9/023
摘要： A combustor for a turbine including a combustor liner; a first flow sleeve surrounding the combustor liner with a first flow annulus therebetween, the first flow sleeve having at least one cooling aperture formed about a circumference thereof for directing compressor discharge air as cooling air into the first flow annulus; a casing surrounding first flow sleeve with a second flow annulus therebetween, the first flow sleeve having at least one air extraction opening formed about a circumference thereof for directing compressor discharge air from the first flow annulus as extraction air into the second flow annulus; and an extraction port operatively coupled to the casing for extracting the extraction air from the second flow annulus.
摘要翻译：一种用于涡轮机的燃烧器，包括燃烧器衬套; 围绕所述燃烧器衬套的第一流动套筒，其间具有第一流动环空，所述第一流动套筒具有围绕其圆周形成的至少一个冷却孔，用于将压缩机排出的空气作为冷却空气引导到所述第一流动环空中; 围绕其间具有第二流动环的第一流动套管的壳体，所述第一流动套筒具有围绕其周边形成的至少一个空气抽取开口，用于将来自所述第一流动环空间的压缩机排出的空气作为抽出空气引导到所述第二流动环空中; 以及可操作地联接到所述壳体以从所述第二流动环空提取抽取空气的抽出端口。

6. 发明申请

US20090215927A1 CORE-SHELL PARTICLE, METHOD, AND COMPOSITION 失效
标题翻译：核心颗粒，方法和组合物
公开(公告)号：US20090215927A1
公开(公告)日：2009-08-27
申请号：US12266784
申请日：2008-11-07
申请人： Amol Adhikrao Mohite , Sathya Narayanan Muthukrishnan , Abhijit Som
发明人： Amol Adhikrao Mohite , Sathya Narayanan Muthukrishnan , Abhijit Som
IPC分类号： C08L83/10
CPC分类号： C08F283/12 , C08F290/068 , C08F290/148 , C08L51/085 , C08L2666/02 , C08L2666/14 , C08L2666/24 , C09J151/085 , Y10S525/902
摘要： A core-shell particle is formed by a method that includes forming a crosslinked polyorganosiloxane core, reacting a graftlinking agent with the crosslinked polyorganosiloxane core, and polymerizing a poly(alkenyl aromatic) shell around the graftlinking agent-functionalized polyorganosiloxane core. The method produces a core-shell particle with improved adhesion between shell and core. The core-shell particle is useful as an impact modifier in thermoplastic compositions.
摘要翻译：通过包括形成交联的聚有机硅氧烷核心，使接枝连接剂与交联的聚有机硅氧烷核心反应，并在聚合有机硅氧烷核心周围聚合聚（链烯基芳族化合物）壳体的方法形成核 - 壳颗粒。该方法产生具有改进的壳和核之间的粘附性的核 - 壳颗粒。核 - 壳颗粒可用作热塑性组合物中的抗冲改性剂。

7. 发明申请

US20090120095A1 Combustion liner thimble insert and related method 有权
标题翻译：燃烧衬套套管插件及相关方法
公开(公告)号：US20090120095A1
公开(公告)日：2009-05-14
申请号：US11907332
申请日：2007-10-11
申请人： Jonathan D. Berry , Russell P. DeForest , Abhijit Som
发明人： Jonathan D. Berry , Russell P. DeForest , Abhijit Som
IPC分类号： F02C7/12 , F23R3/42
CPC分类号： F23R3/045
摘要： A gas turbine combustor liner has at least one circumferential row of air holes adapted to supply air in a radial direction into a combustion chamber within the liner. One or more of the air holes have a thimble fixed therein, the thimble having a substantially circular body and a pair of lips extending from an interior end of the thimble in diametrically opposed upstream and downstream directions.
摘要翻译：燃气轮机燃烧器衬套具有至少一个圆周排的空气孔，其适于将空气沿径向供应到衬套内的燃烧室中。一个或多个气孔具有固定在其中的套管，套管具有基本上圆形的主体和一对从套筒的内端在直径相对的上游和下游方向上延伸的唇缘。

8. 发明授权

US08448443B2 Combustion liner thimble insert and related method 有权
公开(公告)号：US08448443B2
公开(公告)日：2013-05-28
申请号：US11907332
申请日：2007-10-11
申请人： Jonathan D. Berry , Russell P. DeForest , Abhijit Som
发明人： Jonathan D. Berry , Russell P. DeForest , Abhijit Som
IPC分类号： F23R3/06
CPC分类号： F23R3/045
摘要： A gas turbine combustor liner has at least one circumferential row of air holes adapted to supply air in a radial direction into a combustion chamber within the liner. One or more of the air holes have a thimble fixed therein, the thimble having a substantially circular body and a pair of lips extending from an interior end of the thimble in diametrically opposed upstream and downstream directions.

9. 发明授权

US07807751B2 Core-shell particle, method, and composition 失效
标题翻译：核 - 壳粒子，方法和组成
公开(公告)号：US07807751B2
公开(公告)日：2010-10-05
申请号：US12266784
申请日：2008-11-07
申请人： Amol Adhikrao Mohite , Sathya Narayanan Muthukrishnan , Abhijit Som
发明人： Amol Adhikrao Mohite , Sathya Narayanan Muthukrishnan , Abhijit Som
IPC分类号： C08L51/00
CPC分类号： C08F283/12 , C08F290/068 , C08F290/148 , C08L51/085 , C08L2666/02 , C08L2666/14 , C08L2666/24 , C09J151/085 , Y10S525/902
摘要： A core-shell particle is formed by a method that includes forming a crosslinked polyorganosiloxane core, reacting a graftlinking agent with the crosslinked polyorganosiloxane core, and polymerizing a poly(alkenyl aromatic) shell around the graftlinking agent-functionalized polyorganosiloxane core. The method produces a core-shell particle with improved adhesion between shell and core. The core-shell particle is useful as an impact modifier in thermoplastic compositions.
摘要翻译：通过包括形成交联的聚有机硅氧烷核心，使接枝连接剂与交联的聚有机硅氧烷核心反应，并在聚合有机硅氧烷核心周围聚合聚（链烯基芳族化合物）壳体的方法形成核 - 壳颗粒。该方法产生具有改进的壳和核之间的粘附性的核 - 壳颗粒。核 - 壳颗粒可用作热塑性组合物中的抗冲改性剂。

10. 发明申请

US20070100091A1 Crosslinked poly(arylene ether) composition, method, and article 审中-公开
标题翻译：交联聚（亚芳基醚）组合物，方法和制品
公开(公告)号：US20070100091A1
公开(公告)日：2007-05-03
申请号：US11263248
申请日：2005-10-31
申请人： Anantharaman Dhanabalan , Abhijit Som
发明人： Anantharaman Dhanabalan , Abhijit Som
IPC分类号： C08G8/28
CPC分类号： C08L71/10 , C08G65/48 , C08L71/12 , C08L71/126 , C08L81/06 , C08L83/00 , C08L2666/04 , C08L2666/02
摘要： A poly(arylene ether) may be reacted with a formaldehyde compound in the presence of trifluoroacetic acid to form a crosslinked poly(arylene ether). The crosslinked poly(arylene ether) has excellent heat resistance, solvent resistance, and dielectric properties, and it is useful in the fabrication of electronic devices.
摘要翻译：在三氟乙酸存在下，聚（亚芳基醚）可与甲醛化合物反应形成交联聚（亚芳基醚）。交联的聚（亚芳基醚）具有优异的耐热性，耐溶剂性和介电性能，并且在制造电子器件中是有用的。

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