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11. 发明申请

US20070289305A1 Fuel spraying apparatus of gas turbine engine 有权
标题翻译：燃气轮机发动机喷油装置
公开(公告)号：US20070289305A1
公开(公告)日：2007-12-20
申请号：US11637060
申请日：2006-12-12
申请人： Takeo Oda , Hiroyuki Ninomiya , Hideki Ogata
发明人： Takeo Oda , Hiroyuki Ninomiya , Hideki Ogata
IPC分类号： F23R3/14
CPC分类号： F23R3/14 , F23C2900/07022 , F23D11/383 , F23D2900/00008 , F23D2900/11101 , F23R3/283 , F23R3/286 , F23R3/343 , F23R2900/00017 , F23R2900/00019 , Y02T50/675
摘要： A fuel spraying apparatus of a gas turbine engine includes a first fuel spraying section configured to spray fuel for diffusion combustion and a second fuel spraying section configured to spray fuel for premixed combustion. The second fuel spraying section is disposed so as to surround the first fuel spraying section. The apparatus further includes an air curtain generating section disposed between the first fuel spraying section and the second fuel spraying section. The air curtain generating section configured to generate an air curtain which defines an outer edge of a diffusion combustion area in a combustion chamber.
摘要翻译：燃气涡轮发动机的燃料喷射装置包括构造成喷射用于扩散燃烧的燃料的第一燃料喷射部和被配置为喷射用于预混燃烧的燃料的第二燃料喷射部。第二燃料喷射部设置成围绕第一燃料喷射部。该装置还包括设置在第一燃料喷射部分和第二燃料喷射部分之间的气帘产生部分。所述气帘产生部构造成产生限定燃烧室内的扩散燃烧区域的外缘的气帘。

12. 发明授权

US06993240B2 Optical fiber probe for diagnosing combustion condition in a combustor 有权
标题翻译：用于诊断燃烧器燃烧状态的光纤探头
公开(公告)号：US06993240B2
公开(公告)日：2006-01-31
申请号：US10743099
申请日：2003-12-23
申请人： Hiroyuki Kashihara , Takeo Oda , Yasuhiro Kinoshita
发明人： Hiroyuki Kashihara , Takeo Oda , Yasuhiro Kinoshita
IPC分类号： G02B6/00
CPC分类号： G02B6/3624 , G01K1/12 , G01M15/10
摘要： An optical fiber probe comprises an optical fiber, a first protective pipe holding the optical fiber therein for protection, and a collet attached to a front part of the first protective pipe. An adhesive is filled in a base part of the first protective pipe to form a sealing plug. The first protective pipe is formed in a length such that the base part of the first protective pipe is cooled by natural cooling at temperatures nearly equal to an ordinary temperature.
摘要翻译：光纤探头包括光纤，将光纤保持在其中以保护的第一保护管和附接到第一保护管的前部的夹头。粘合剂填充在第一保护管的基部中以形成密封塞。第一保护管形成为使得第一保护管的基部在几乎等于常温的温度下通过自然冷却来冷却的长度。

13. 发明授权

US07090205B2 Premixed air-fuel mixture supply device 有权
标题翻译：预混空气燃料混合物供应装置
公开(公告)号：US07090205B2
公开(公告)日：2006-08-15
申请号：US10768078
申请日：2004-02-02
申请人： Takeo Oda , Hiroyuki Ninomiya , Masayoshi Kobayashi
发明人： Takeo Oda , Hiroyuki Ninomiya , Masayoshi Kobayashi
IPC分类号： F02M19/03
CPC分类号： F23R3/30 , F23D2900/11101 , F23R3/286 , Y10S261/55
摘要： A premixed air-fuel mixture supply device, combined with a combustor liner included in a combustor, includes a prevaporizing, premixing unit having inner and outer walls defining a prevaporizing, premixing chamber, and a wall surrounding an end part of the outer wall so as to define a secondary combustion air passage together with the end part of the outer wall around the prevaporizing, premixing chamber. A tail part of the outer wall is shaped in an atomization lip. The extremity of the tail part of the atomization lip is formed in a sharp edge or is cut perpendicularly or substantially perpendicularly to the flowing direction of the combustion air.
摘要翻译：与包括在燃烧器中的燃烧器衬套组合的预混合空气 - 燃料混合物供应装置包括预蒸发预混合单元，其具有限定预蒸发的预混合室的内壁和外壁以及围绕外壁的端部的壁，以便以便与预发泡室周围的外壁的端部一起限定二次燃烧空气通道。外壁的尾部成形为雾化唇。雾化唇缘的尾部的末端形成为锐利的边缘，或垂直或基本垂直于燃烧空气的流动方向切割。

14. 发明申请

US20050139695A1 Fuel supply method and fuel supply system for fuel injection device 有权
标题翻译：燃油喷射装置的燃料供给方式和燃料供给系统
公开(公告)号：US20050139695A1
公开(公告)日：2005-06-30
申请号：US10809693
申请日：2004-03-26
申请人： Masayoshi Kobayashi , Hiroyuki Ninomiya , Hiroaki Miyamoto , Takeo Oda
发明人： Masayoshi Kobayashi , Hiroyuki Ninomiya , Hiroaki Miyamoto , Takeo Oda
IPC分类号： F23D11/10 , F23R3/28 , F23R3/34 , F02M47/02 , F02M39/00 , F02M47/00 , F02M59/00 , F02P5/00
CPC分类号： F23R3/283 , F23D11/103 , F23D2211/00 , F23D2900/00015 , F23R3/346 , F23R2900/00017
摘要： The present invention is a fuel supply method for a fuel injection device including a fuel injection unit provided with a plurality of fuel injection members. The fuel injection unit is held by a holding-and-supplying unit. The fuel injection members are connected to the holding-and-supplying unit by a connecting-and-supplying unit. A fuel is supplied to the fuel injection members through fuel supply passages formed in the holding-and-supplying unit and the connecting-and-supplying unit so as to extend from the holding-and-supplying unit through the connecting-and-supplying unit to the fuel injection members.
摘要翻译：本发明是一种燃料喷射装置的燃料供给方法，该燃料喷射装置包括具有多个燃料喷射构件的燃料喷射单元。燃料喷射单元由保持供给单元保持。燃料喷射构件通过连接供给单元连接到保持供给单元。燃料通过形成在保持供给单元和连接供给单元中的燃料供给通路被供给到燃料喷射构件，以从保持供给单元经由连接供给单元到燃料喷射构件。

15. 发明申请

US20050130089A1 PREMIXED AIR-FUEL MIXTURE SUPPLY DEVICE 有权
标题翻译：先进的空气燃料混合物供应设备
公开(公告)号：US20050130089A1
公开(公告)日：2005-06-16
申请号：US10768077
申请日：2004-02-02
申请人： Takeo Oda , Hiroyuki Ninomiya , Masayoshi Kobayashi
发明人： Takeo Oda , Hiroyuki Ninomiya , Masayoshi Kobayashi
IPC分类号： F23R3/30 , F02C7/232 , F23R3/10 , F23R3/14 , F23R3/28 , F23R3/34 , F23C7/00
CPC分类号： F23R3/286 , F23R3/14
摘要： A premixed air-fuel mixture supply device is joined to a combustor liner included in a combustor for a gas turbine or an aircraft engine. The premixed air-fuel mixture supply device has a pilot fuel injection unit having an inner wall, and a prevaporizing, premixing main fuel injection unit having an outer wall surrounding the inner wall. A combustion air passage is defined by the inner and the outer wall. An intermediate wall is disposed in the combustion air passage so as to divide an upstream part of the combustion air passage into a secondary combustion air passage surrounding the inner wall, and an outer combustion air passage surrounding the intermediate wall. Fuel inject holes are formed in the intermediate wall to inject fuel radially outward into the outer combustion air passage. A swirling device is disposed in the secondary combustion air passage to swirl combustion air flowing through the secondary combustion air passage. An atomization lip is formed in a tail part of the intermediate wall.
摘要翻译：预混合空气燃料混合物供应装置连接到包括在燃气轮机或飞行器发动机的燃烧器中的燃烧器衬套。预混合空气燃料混合物供给装置具有具有内壁的先导燃料喷射单元和具有围绕内壁的外壁的预蒸发预混合主燃料喷射单元。燃烧空气通道由内壁和外壁限定。在燃烧空气通道中设置中间壁，以将燃烧空气通道的上游部分分成围绕内壁的二次燃烧空气通道，以及围绕中间壁的外部燃烧空气通道。燃料喷射孔形成在中间壁中，以将燃料径向向外喷射到外部燃烧空气通道中。涡流装置设置在二次燃烧空气通道中以旋转流过二次燃烧空气通道的燃烧空气。雾化唇形成在中间壁的尾部。

16. 发明申请

US20050127537A1 Premixed air-fuel mixture supply device 有权
标题翻译：预混空气燃料混合物供应装置
公开(公告)号：US20050127537A1
公开(公告)日：2005-06-16
申请号：US10768078
申请日：2004-02-02
申请人： Takeo Oda , Hiroyuki Ninomiya , Masayoshi Kobayashi
发明人： Takeo Oda , Hiroyuki Ninomiya , Masayoshi Kobayashi
IPC分类号： F23R3/14 , F23R3/28 , F23R3/30 , F02M29/06
CPC分类号： F23R3/30 , F23D2900/11101 , F23R3/286 , Y10S261/55
摘要： A premixed air-fuel mixture supply device combined with a combustor liner included in a combustor comprises a prevaporizing, premixing unit having inner and outer walls defining a prevaporizing, premixing chamber, and a wall surrounding an end part of the outer wall so as to define a secondary combustion air passage together with the end part of the outer wall around the prevaporizing, premixing chamber. A tail part of the outer wall is shaped in an atomization lip. The extremity of the tail part of the atomization lip is formed in a sharp edge or is cut perpendicularly or substantially perpendicularly to the flowing direction of the combustion air.
摘要翻译：与包括在燃烧器中的燃烧器衬套组合的预混合空气 - 燃料混合物供应装置包括预先混合的预混合单元，其具有限定预蒸发的预混合室的内壁和外壁以及围绕外壁的端部的壁，以便限定二次燃烧空气通道与前壁气化预混合室周围的外壁的端部一起。外壁的尾部成形为雾化唇。雾化唇缘的尾部的末端形成为锐利的边缘，或垂直或基本垂直于燃烧空气的流动方向切割。

17. 发明申请

US20080173019A1 Gas Turbine Combustor and Ignition Method of Igniting Fuel Mixture in the Same 有权
标题翻译：燃气混合燃料燃烧器和点火方法
公开(公告)号：US20080173019A1
公开(公告)日：2008-07-24
申请号：US11886257
申请日：2006-03-15
申请人： Masayoshi Kobayashi , Hiroyuki Ninomiya , Takeo Oda
发明人： Masayoshi Kobayashi , Hiroyuki Ninomiya , Takeo Oda
IPC分类号： F02C1/00
CPC分类号： F23R3/343 , F23C2201/20 , F23D2900/00014 , F23D2900/00015 , F23R3/286
摘要： A gas turbine combustor burns a fuel mixture at a high combustion efficiency and a low NOx emission, is simple in construction and exercises improved ignition performance, and an ignition method can efficiently igniting a fuel mixture in the gas turbine combustor. A gas turbine combustor provided with fuel nozzles each having a pilot fuel injection nozzle and a main fuel injection nozzle, and fuel nozzles each having a pilot fuel injection nozzle and a main fuel injection nozzle. The fuel nozzle disposed close to an igniter is provided with a local fuel injection port through which fuel is jetted out from a predetermined position in an air passage in the main fuel injection nozzle to create a combustible fuel mixture zone in the vicinity of the igniter at least while the igniter is in an ignition operation.
摘要翻译：燃气轮机燃烧器以高燃烧效率和低NO x排放燃烧燃料混合物，结构简单并且改善了点火性能，并且点火方法可以有效地点燃气体中的燃料混合物涡轮机燃烧器。燃气轮机燃烧器设置有各自具有先导燃料喷射喷嘴和主燃料喷射喷嘴的燃料喷嘴，以及各自具有先导燃料喷射喷嘴和主燃料喷射喷嘴的燃料喷嘴。设置在靠近点火器的燃料喷嘴设置有局部燃料喷射口，燃料从主燃料喷嘴中的空气通道中的预定位置喷出，从而在点火器附近形成可燃燃料混合区，当点火器处于点火操作时最少。

18. 发明授权

US07225996B2 Fuel supply method and fuel supply system for fuel injection device 有权
标题翻译：燃油喷射装置的燃料供给方式和燃料供给系统
公开(公告)号：US07225996B2
公开(公告)日：2007-06-05
申请号：US10809693
申请日：2004-03-26
申请人： Masayoshi Kobayashi , Hiroyuki Ninomiya , Hiroaki Miyamoto , Takeo Oda
发明人： Masayoshi Kobayashi , Hiroyuki Ninomiya , Hiroaki Miyamoto , Takeo Oda
IPC分类号： F02M47/02 , F02M59/00 , F02M39/00 , B05B1/30
CPC分类号： F23R3/283 , F23D11/103 , F23D2211/00 , F23D2900/00015 , F23R3/346 , F23R2900/00017
摘要： A fuel injection device includes a fuel injection unit provided with a plurality of fuel injection members. The fuel injection unit is held by a holding-and-supplying unit. The fuel injection members are connected to the holding-and-supplying unit by a connecting-and-supplying unit. A fuel is supplied to the fuel injection members through fuel supply passages formed in the holding-and-supplying unit and the connecting-and-supplying unit so as to extend from the holding-and-supplying unit through the connecting-and-supplying unit to the fuel injection members.
摘要翻译：燃料喷射装置包括具有多个燃料喷射构件的燃料喷射单元。燃料喷射单元由保持供给单元保持。燃料喷射构件通过连接供给单元连接到保持供给单元。燃料通过形成在保持供给单元和连接供给单元中的燃料供给通路被供给到燃料喷射构件，以从保持供给单元经由连接供给单元到燃料喷射构件。

19. 发明授权

US08656721B2 Gas turbine combustor including separate fuel injectors for plural zones 有权
标题翻译：燃气轮机燃烧器包括用于多个区域的单独的燃料喷射器
公开(公告)号：US08656721B2
公开(公告)日：2014-02-25
申请号：US12659527
申请日：2010-03-11
申请人： Kiyoshi Matsumoto , Takeo Oda
发明人： Kiyoshi Matsumoto , Takeo Oda
IPC分类号： F02C1/00
CPC分类号： F23R3/34 , F23R3/346
摘要： This invention provides a gas turbine combustor including: a main burner at a head portion of a combustor cylinder; and a pre-mixing type supplemental burner at a downstream portion of the combustor cylinder and extending through a circumferential wall thereof. The supplemental burner includes: an introducing passage configured to deflect a part of the compressed air radially inward, the compressed air flowing from an air passage between the circumferential wall of the combustor cylinder and a housing surrounding the circumferential wall toward the head portion of the combustor cylinder, and introduce the compressed air into the combustor cylinder; and a fuel nozzle configured to supply the fuel from fuel injection holes to the compressed air introduced into the introducing passage to produce a pre-mixed gas in the introducing passage.
摘要翻译：本发明提供一种燃气轮机燃烧器，其包括：主燃烧器，位于燃烧器气缸的头部; 以及在燃烧器筒的下游部分延伸穿过其周壁的预混合型补充燃烧器。补充燃烧器包括：引导通道，其构造成使一部分压缩空气径向向内偏转，压缩空气从燃烧器筒体的周壁和围绕周壁的壳体朝向燃烧器的头部分的空气通道流动并将压缩空气引入燃烧室中; 以及燃料喷嘴，其构造成将燃料从燃料喷射孔供给到引入到引入通道中的压缩空气，以在引入通道中产生预混合气体。

20. 发明授权

US08511097B2 Gas turbine combustor and ignition method of igniting fuel mixture in the same 有权
标题翻译：燃气轮机燃烧器和点燃燃料混合物的方法相同
公开(公告)号：US08511097B2
公开(公告)日：2013-08-20
申请号：US11886257
申请日：2006-03-15
申请人： Masayoshi Kobayashi , Hiroyuki Ninomiya , Takeo Oda
发明人： Masayoshi Kobayashi , Hiroyuki Ninomiya , Takeo Oda
IPC分类号： F02C7/26
CPC分类号： F23R3/343 , F23C2201/20 , F23D2900/00014 , F23D2900/00015 , F23R3/286
摘要： A gas turbine combustor burns a fuel mixture at a high combustion efficiency and a low NOx emission, is simple in construction and exercises improved ignition performance, and an ignition method can efficiently igniting a fuel mixture in the gas turbine combustor. A gas turbine combustor provided with fuel nozzles each having a pilot fuel injection nozzle and a main fuel injection nozzle, and fuel nozzles each having a pilot fuel injection nozzle and a main fuel injection nozzle. The fuel nozzle disposed close to an igniter is provided with a local fuel injection port through which fuel is jetted out from a predetermined position in an air passage in the main fuel injection nozzle to create a combustible fuel mixture zone in the vicinity of the igniter at least while the igniter is in an ignition operation.
摘要翻译：燃气轮机燃烧器以高燃烧效率和低NOx排放燃烧燃料混合物，构造简单，并且提高点火性能，并且点火方法可以有效地点燃燃气轮机燃烧器中的燃料混合物。燃气轮机燃烧器设置有各自具有先导燃料喷射喷嘴和主燃料喷射喷嘴的燃料喷嘴，以及各自具有先导燃料喷射喷嘴和主燃料喷射喷嘴的燃料喷嘴。设置在靠近点火器的燃料喷嘴设置有局部燃料喷射口，燃料从主燃料喷嘴中的空气通道中的预定位置喷出，从而在点火器附近形成可燃燃料混合区，当点火器处于点火操作时最少。

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