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1. 发明授权

US08572980B2 Cooling scheme for an increased gas turbine efficiency 有权
标题翻译：提高燃气轮机效率的冷却方案
公开(公告)号：US08572980B2
公开(公告)日：2013-11-05
申请号：US13465830
申请日：2012-05-07
申请人： Anton Winkler , Urs Benz , Andre Theuer , Diane Lauffer , Madhavan Poyyapakkam
发明人： Anton Winkler , Urs Benz , Andre Theuer , Diane Lauffer , Madhavan Poyyapakkam
IPC分类号： F02C1/00 , F02C3/20
CPC分类号： F23R3/283 , F23D2214/00 , F23R3/20 , F23R3/34
摘要： A burner for a combustion chamber of a turbine, with an injection device for the introduction of at least one gaseous and/or liquid fuel into the burner is proposed. The injection device has at least one body arranged in the burner with at least two nozzles for introducing the at least one fuel into the burner, the body being configured with a streamlined cross-sectional profile which extends with a longitudinal direction perpendicularly or at an inclination to a main flow direction prevailing in the burner. The carrier air plenum is provided with holes such that carrier air exiting through the holes impinges an inner side of a leading edge portion of the body.
摘要翻译：提出了一种用于涡轮机燃烧室的燃烧器，其具有用于将至少一种气体和/或液体燃料引入燃烧器的注射装置。注射装置具有布置在燃烧器中的至少一个主体，其具有至少两个用于将至少一种燃料引入燃烧器的喷嘴，该主体构造成流线型的横截面轮廓，其纵向方向垂直地或以倾斜方向延伸到燃烧器中主要的流动方向。承载空气通风孔设置有孔，使得通过孔排出的载气侵入本体前缘部分的内侧。

2. 发明授权

US08402768B2 Reheat burner injection system 有权
标题翻译：再热燃烧器注射系统
公开(公告)号：US08402768B2
公开(公告)日：2013-03-26
申请号：US13465898
申请日：2012-05-07
申请人： Khawar Syed , Madhavan Poyyapakkam , Anton Winkler , Andre Theuer
发明人： Khawar Syed , Madhavan Poyyapakkam , Anton Winkler , Andre Theuer
IPC分类号： F02C3/10 , F02C6/00
CPC分类号： F23R3/20 , F23R3/12
摘要： The disclosure relates to a burner for a combustion chamber of a gas turbine, with an injection device for the introduction of at least one gaseous and/or liquid fuel into the burner, wherein the injection device has at least one body which is arranged in the burner with at least one nozzle for introducing the at least one fuel into the burner, the at least one body being configured as a streamlined body which has a streamlined cross-sectional profile and which extends with a longitudinal direction perpendicularly or at an inclination to a main flow direction prevailing in the burner. The at least one nozzle has its outlet orifice at or in a trailing edge of the streamlined body, and with reference to a central plane of the streamlined body, the trailing edge is provided with at least two lobes extending in opposite transverse directions.
摘要翻译：本发明涉及一种用于燃气轮机的燃烧室的燃烧器，其具有用于将至少一种气体和/或液体燃料引入燃烧器的注射装置，其中注射装置具有至少一个主体，其布置在燃烧器，其具有用于将至少一种燃料引入燃烧器中的至少一个喷嘴，所述至少一个主体被构造为流线型主体，其具有流线型横截面轮廓，并且其纵向方向垂直地或倾斜地延伸到燃烧器主流流向。所述至少一个喷嘴在其流线型体的后缘处或其后缘处具有其出口孔，并且相对于流线型体的中心平面，后缘设置有至少两个在相反横向方向上延伸的凸角。

3. 发明申请

US20120324863A1 COOLING SCHEME FOR AN INCREASED GAS TURBINE EFFICIENCY 有权
标题翻译：提高燃气效率的冷却方案
公开(公告)号：US20120324863A1
公开(公告)日：2012-12-27
申请号：US13465830
申请日：2012-05-07
申请人： Anton WINKLER , Urs BENZ , Andre THEUER , Diane LAUFFER , Madhavan POYYAPAKKAM
发明人： Anton WINKLER , Urs BENZ , Andre THEUER , Diane LAUFFER , Madhavan POYYAPAKKAM
IPC分类号： F23R3/36 , F02C7/18
CPC分类号： F23R3/283 , F23D2214/00 , F23R3/20 , F23R3/34
摘要： A burner for a combustion chamber of a turbine, with an injection device for the introduction of at least one gaseous and/or liquid fuel into the burner is proposed. The injection device has at least one body arranged in the burner with at least two nozzles for introducing the at least one fuel into the burner, the body being configured with a streamlined cross-sectional profile which extends with a longitudinal direction perpendicularly or at an inclination to a main flow direction prevailing in the burner. The carrier air plenum is provided with holes such that carrier air exiting through the holes impinges an inner side of a leading edge portion of the body.
摘要翻译：提出了一种用于涡轮机燃烧室的燃烧器，其具有用于将至少一种气体和/或液体燃料引入燃烧器的注射装置。注射装置具有布置在燃烧器中的至少一个主体，其具有至少两个用于将至少一种燃料引入燃烧器的喷嘴，该主体构造成流线型的横截面轮廓，其纵向方向垂直地或以倾斜方向延伸到燃烧器中主要的流动方向。承载空气通风孔设置有孔，使得通过孔排出的载气侵入本体前缘部分的内侧。

4. 发明授权

US08713943B2 Reheat burner injection system with fuel lances 有权
标题翻译：具有燃油喷枪的再热燃烧器喷射系统
公开(公告)号：US08713943B2
公开(公告)日：2014-05-06
申请号：US13465544
申请日：2012-05-07
申请人： Madhavan Poyyapakkam , Urs Benz , Andre Theuer , Anton Winkler , Andrea Ciani
发明人： Madhavan Poyyapakkam , Urs Benz , Andre Theuer , Anton Winkler , Andrea Ciani
IPC分类号： F02C1/00 , F02G3/00
CPC分类号： F23D14/78 , F23C5/08 , F23R3/20 , F23R3/283 , F23R3/286 , F23R3/50 , F23R2900/03042 , F23R2900/03341
摘要： The disclosure relates to a burner such as for a secondary combustion chamber of a gas turbine with sequential combustion having a first and a second combustion chamber, with an injection device for introduction of at least one gaseous and/or liquid fuel into the burner. The injection device has at least one body which is arranged in the burner with at least one nozzle for introducing the at least one gaseous fuel into the burner, the at least one body being configured as a streamlined body which has a streamlined cross-sectional profile and which extends with a longitudinal direction perpendicularly or at an inclination to a main flow direction prevailing in the burner. At least one nozzle has its outlet orifice downstream of a trailing edge of the streamlined body.
摘要翻译：本公开涉及一种燃烧器，例如用于具有顺序燃烧的燃气轮机的二次燃烧室，其具有第一和第二燃烧室，具有用于将至少一种气体和/或液体燃料引入燃烧器的注射装置。注射装置具有至少一个主体，该主体布置在具有至少一个用于将至少一种气体燃料引入燃烧器的喷嘴中的至少一个喷嘴中，该至少一个主体被配置为流线型主体，其具有流线型横截面轮廓并且其纵向方向垂直地或以与燃烧器中的主流动方向倾斜的方式延伸。至少一个喷嘴的出口孔在流线型体的后缘的下游。

5. 发明申请

US20120297777A1 REHEAT BURNER INJECTION SYSTEM WITH FUEL LANCES 有权
标题翻译：燃料燃烧器燃烧器注射系统
公开(公告)号：US20120297777A1
公开(公告)日：2012-11-29
申请号：US13465544
申请日：2012-05-07
申请人： Madhavan Poyyapakkam , Urs Benz , Andre Theuer , Anton Winkler , Andrea Ciani
发明人： Madhavan Poyyapakkam , Urs Benz , Andre Theuer , Anton Winkler , Andrea Ciani
IPC分类号： F23R3/28 , F02C7/18
CPC分类号： F23D14/78 , F23C5/08 , F23R3/20 , F23R3/283 , F23R3/286 , F23R3/50 , F23R2900/03042 , F23R2900/03341
摘要： The disclosure relates to a burner such as for a secondary combustion chamber of a gas turbine with sequential combustion having a first and a second combustion chamber, with an injection device for introduction of at least one gaseous and/or liquid fuel into the burner. The injection device has at least one body which is arranged in the burner with at least one nozzle for introducing the at least one gaseous fuel into the burner, the at least one body being configured as a streamlined body which has a streamlined cross-sectional profile and which extends with a longitudinal direction perpendicularly or at an inclination to a main flow direction prevailing in the burner. At least one nozzle has its outlet orifice downstream of a trailing edge of the streamlined body.
摘要翻译：本公开涉及一种燃烧器，例如用于具有顺序燃烧的燃气轮机的二次燃烧室，其具有第一和第二燃烧室，具有用于将至少一种气体和/或液体燃料引入燃烧器的注射装置。注射装置具有至少一个主体，该主体布置在具有至少一个用于将至少一种气体燃料引入燃烧器的喷嘴中的至少一个喷嘴中，该至少一个主体被配置为流线型主体，其具有流线型横截面轮廓并且其纵向方向垂直地或以与燃烧器中的主流动方向倾斜的方式延伸。至少一个喷嘴的出口孔在流线型体的后缘的下游。

6. 发明申请

US20120272659A1 REHEAT BURNER INJECTION SYSTEM 有权
标题翻译： REHEAT燃烧器注射系统
公开(公告)号：US20120272659A1
公开(公告)日：2012-11-01
申请号：US13465898
申请日：2012-05-07
申请人： Khawar Syed , Madhavan Poyyapakkam , Anton Winkler , Andre Theuer
发明人： Khawar Syed , Madhavan Poyyapakkam , Anton Winkler , Andre Theuer
IPC分类号： F23R3/34 , F02C7/00 , F02C7/18
CPC分类号： F23R3/20 , F23R3/12
摘要： The disclosure relates to a burner for a combustion chamber of a gas turbine, with an injection device for the introduction of at least one gaseous and/or liquid fuel into the burner, wherein the injection device has at least one body which is arranged in the burner with at least one nozzle for introducing the at least one fuel into the burner, the at least one body being configured as a streamlined body which has a streamlined cross-sectional profile and which extends with a longitudinal direction perpendicularly or at an inclination to a main flow direction prevailing in the burner. The at least one nozzle has its outlet orifice at or in a trailing edge of the streamlined body, and with reference to a central plane of the streamlined body, the trailing edge is provided with at least two lobes extending in opposite transverse directions.
摘要翻译：本发明涉及一种用于燃气轮机的燃烧室的燃烧器，其具有用于将至少一种气体和/或液体燃料引入燃烧器的注射装置，其中注射装置具有至少一个主体，其布置在燃烧器，其具有用于将至少一种燃料引入燃烧器中的至少一个喷嘴，所述至少一个主体被构造为流线型主体，其具有流线型横截面轮廓，并且其纵向方向垂直地或倾斜地延伸到燃烧器主流流向。所述至少一个喷嘴在其流线型体的后缘处或其后缘处具有其出口孔，并且相对于流线型体的中心平面，后缘设置有至少两个在相反横向方向上延伸的凸角。

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