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1. 发明授权

US06718773B2 Method for igniting a thermal turbomachine 有权
标题翻译：点燃热涡轮机的方法
公开(公告)号：US06718773B2
公开(公告)日：2004-04-13
申请号：US10095519
申请日：2002-03-13
申请人： Marcel Stalder , Urs Benz , Franz Joos , Pirmin Schiessel , Jaan Hellat , Guenter Sybon
发明人： Marcel Stalder , Urs Benz , Franz Joos , Pirmin Schiessel , Jaan Hellat , Guenter Sybon
IPC分类号： F02C7264
CPC分类号： F23R3/343 , F02C7/264 , F23D11/404 , F23D11/42 , F23D17/002 , F23D2207/00
摘要： In a method for igniting a thermal turbomachine, the turbomachine containing a combustion chamber (30), an ignition device (10), a fuel supply (60) and an air supply (70), and the ignition device (10) consisting of an ignition space (50) and of an ignitor (51) arranged in the ignition space (50), the fuel supply (60) and the air supply (70) discharging into the ignition space (50), and the ignition space (50) being connected to the combustion chamber (30) via a flame tube (40), prior to the ignition of the combustion chamber (30), an overall fuel/air mixture ratio &PHgr;overall=1/&lgr;overall greater than 1, with &lgr;overall being the overall air ratio, is set in the flame tube (40) of the ignition device (10).
摘要翻译：在用于点燃热涡轮机的方法中，包含燃烧室（30），点火装置（10），燃料供应（60）和空气供应（70）的涡轮机和由点火空间（50）和布置在点火空间（50）中的点火器（51），燃料供应（60）和排放到点火空间（50）中的空气供应（70）和点火空间（50）在燃烧室（30）点火之前，通过火焰管（40）连接到燃烧室（30），总燃料/空气混合比Phioverall = 1 /λ超过大于1，其中λ为整体空气比设置在点火装置（10）的火焰管（40）中。

2. 发明授权

US07104065B2 Damping arrangement for reducing combustion-chamber pulsation in a gas turbine system 有权
标题翻译：用于减少燃气轮机系统中的燃烧室脉动的阻尼装置
公开(公告)号：US07104065B2
公开(公告)日：2006-09-12
申请号：US10488595
申请日：2002-08-28
申请人： Urs Benz , Jaan Hellat , Franz Joos
发明人： Urs Benz , Jaan Hellat , Franz Joos
IPC分类号： F02C7/24
CPC分类号： F23R3/002 , F23M20/005 , F23R2900/00014
摘要： A description is given of a damping arrangement for reducing resonant vibrations in a combustion chamber (1), with a combustion-chamber wall (2), which is of double-walled design and, with an outer wall-surface part (22) and an inner wall-surface part (21) facing the combustion chamber (1), gastightly encloses an intermediate space (3), into which cooling air can be fed for purposes of convective cooling of the combustion-chamber wall (2).The invention is distinguished by the fact that at least one third wall-surface part (4) is provided, which, with the outer wall-surface part (22), encloses a gastight volume (5), and that the gastight volume (5) is connected gastightly to the combustion chamber (1) by at least one connecting line (6).
摘要翻译：给出了一种用于减少燃烧室（1）中的共振振动的阻尼装置，其具有双壁设计的燃烧室壁（2）和外壁表面部分（22）和朝向燃烧室（1）的内壁表面部分（21），气密地包围中间空间（3），冷却空气可以被供给到中间空间（3）中，以用于燃烧室壁（2）的对流冷却。本发明的区别在于，提供至少一个第三壁表面部分（4），其中外壁表面部分（22）包围气密体积（5），并且气密体积（5））通过至少一个连接线（6）气密地连接到燃烧室（1）。

3. 发明授权

US06729142B2 Thermal turbomachine and process for igniting the thermal turbomachine 失效
标题翻译：热涡轮机和点燃热涡轮机的过程
公开(公告)号：US06729142B2
公开(公告)日：2004-05-04
申请号：US10067284
申请日：2002-02-07
申请人： Marcel Stalder , Franz Joos
发明人： Marcel Stalder , Franz Joos
IPC分类号： F02C7264
CPC分类号： F02C7/264 , F23D2900/00014 , F23R3/343
摘要： In a thermal turbomachine with a housing, a combustion chamber, an ignition device, a fuel supply, and an air supply, the ignition device includes an ignition space and an igniter arranged in the ignition space. The fuel supply and the air supply open into the ignition space. The ignition space is connected to the combustion chamber, and the ignition device is arranged outside the housing of the thermal turbomachine. A process is shown for the ignition of the thermal turbomachine outside the housing.
摘要翻译：在具有壳体，燃烧室，点火装置，燃料供应和空气供应的热涡轮机中，点火装置包括点火空间和布置在点火空间中的点火器。燃料供应和供气通向点火空间。点火空间连接到燃烧室，并且点火装置设置在热涡轮机壳体外部。示出了用于在壳体外部点燃热涡轮机的过程。

4. 发明授权

US07096670B2 Method for igniting the combustion chamber of a gas turbine unit and an ignition device for carrying out the method 失效
标题翻译：点燃燃气轮机单元的燃烧室的方法和用于实施该方法的点火装置
公开(公告)号：US07096670B2
公开(公告)日：2006-08-29
申请号：US10936486
申请日：2004-09-09
申请人： Franz Joos , Marcel Stalder
发明人： Franz Joos , Marcel Stalder
IPC分类号： F02C7/264 , F02C7/22
CPC分类号： F02C7/264
摘要： In a method for igniting the combustion chamber of a gas turbine unit, a safely working ignition and a long lifetime of the ignition device (10) is achieved by discharging a compressed gas with a supercritical pressure ratio through a nozzle (21) and heating it up to a temperature sufficient to ignite hydrocarbons by interacting with a resonance tube (19) arranged behind said nozzle (21), and using said heated-up gas to directly or indirectly ignite a fuel/air mixture introduced into said combustion chamber.
摘要翻译：在用于点燃燃气轮机单元的燃烧室的方法中，点火装置（10）的安全工作点火和长寿命通过喷嘴（21）以超临界压力比排出并加热它来实现直到足以通过与布置在所述喷嘴（21）后面的共振管（19）相互作用来点燃碳氢化合物的温度，并且使用所述加热气体直接或间接地点燃引入所述燃烧室的燃料/空气混合物。

5. 发明授权

US6128894A Method of operating a burner 失效
标题翻译：操作燃烧器的方法
公开(公告)号：US6128894A
公开(公告)日：2000-10-10
申请号：US984424
申请日：1997-12-03
申请人： Franz Joos , Marcel Stalder
发明人： Franz Joos , Marcel Stalder
IPC分类号： F23D11/38 , F23C99/00 , F23D11/10 , F23D11/22 , F23K5/10 , F23R3/28
CPC分类号： F23D11/22 , F23D11/102 , F23D2206/10
摘要： The invention is directed to a method of operating a burner. The method includes feeding an auxiliary gas into a liquid fuel upstream of an injection orifice during the ignition and during part load of the burner, and interrupting the feeding of the auxiliary gases within high load ranges of the burner.
摘要翻译：本发明涉及一种操作燃烧器的方法。该方法包括在点燃期间和在燃烧器的部分负荷期间将辅助气体供给到喷射孔上游的液体燃料中，并且在燃烧器的高负载范围内中断辅助气体的供给。

6. 发明授权

US5782626A Airblast atomizer nozzle 失效
标题翻译：喷粉喷嘴
公开(公告)号：US5782626A
公开(公告)日：1998-07-21
申请号：US696665
申请日：1996-08-14
申请人： Franz Joos , Marcel Stalder
发明人： Franz Joos , Marcel Stalder
IPC分类号： F23D11/40 , F23D11/00 , F23D11/10 , F23D7/00
CPC分类号： F23D11/007 , F23D11/107 , F23C2900/07002 , F23D2211/00 , F23D2900/11101
摘要： In an airblast atomizer nozzle (2) for the operation of a burner (1) operated with liquid and gaseous fuels (4, 6) the intermediate wall (18) between the inner (14) and outer (13) air duct is held via inner and outer support elements (21) which have a sliding fit (28) and which can be designed as swirl vanes. The atomizer edges (19) of the airblast nozzle (2) are angled in the direction of the nozzle axis (11). The nozzle is distinguished by small dimensions, a low pressure loss and a negligible tendency to coking.
摘要翻译：在用于用液体和气体燃料（4,6）操作的燃烧器（1）的操作的喷气喷雾器喷嘴（2）中，内部（14）和外部（13）空气管道之间的中间壁（18）保持通过内部和外部支撑元件（21），其具有滑动配合（28）并且可被设计为旋转叶片。喷气嘴（2）的雾化器边缘（19）在喷嘴轴线（11）的方向上成角度。喷嘴的特点是尺寸小，压力损失低，焦化倾向可忽略不计。

7. 发明申请

US20050053876A1 Method for igniting the combustion chamber of a gas turbine unit and an ignition device for carrying out the method 失效
标题翻译：点燃燃气轮机单元的燃烧室的方法和用于实施该方法的点火装置
公开(公告)号：US20050053876A1
公开(公告)日：2005-03-10
申请号：US10936486
申请日：2004-09-09
申请人： Franz Joos , Marcel Stalder
发明人： Franz Joos , Marcel Stalder
IPC分类号： F02C7/264 , F23Q9/00
CPC分类号： F02C7/264
摘要： In a method for igniting the combustion chamber of a gas turbine unit, a safely working ignition and a long lifetime of the ignition device (10) is achieved by discharging a compressed gas with a supercritical pressure ratio through a nozzle (21) and heating it up to a temperature sufficient to ignite hydrocarbons by interacting with a resonance tube (19) arranged behind said nozzle (21), and using said heated-up gas to directly or indirectly ignite a fuel/air mixture introduced into said combustion chamber.
摘要翻译：在用于点燃燃气轮机单元的燃烧室的方法中，点火装置（10）的安全工作点火和长寿命通过喷嘴（21）以超临界压力比排出并加热它来实现直到足以通过与布置在所述喷嘴（21）后面的共振管（19）相互作用来点燃碳氢化合物的温度，并且使用所述加热气体直接或间接地点燃引入所述燃烧室的燃料/空气混合物。

8. 发明授权

US06370879B1 Damping device for reducing the vibration amplitude of acoustic waves for a burner 失效
标题翻译：用于减少燃烧器声波振动振幅的阻尼装置
公开(公告)号：US06370879B1
公开(公告)日：2002-04-16
申请号：US09431918
申请日：1999-11-02
申请人： Marcel Stalder , Franz Joos
发明人： Marcel Stalder , Franz Joos
IPC分类号： F02C724
CPC分类号： F23D14/46 , F05B2260/96 , F23C2900/07002 , F23D2210/00 , F23R3/286 , F23R2900/00014
摘要： A damping device for reducing the vibration amplitude of acoustic waves and a burner for operating an internal combustion engine, the burner having a mixing region, in which an air flow and a fuel flow are mixed with one another to form an air/fuel mixture, and a combustion chamber, which in the direction of flow of the fuel/air mixture is arranged downstream of the mixing region, in which the fuel/air mixture can be ignited. A Helmholtz resonator directly connected to the mixing region of the burner such that acoustic waves formed in the burner are suppressed in the Helmholtz resonator and are not reflected back into the burner.
摘要翻译：一种用于减小声波振动振幅的阻尼装置和用于操作内燃机的燃烧器，所述燃烧器具有混合区域，其中空气流和燃料流彼此混合以形成空气/燃料混合物，并且在燃料/空气混合物的流动方向上的燃烧室布置在燃料/空气混合物可以被点燃的混合区域的下游。亥姆霍兹共振器直接连接到燃烧器的混合区域，使得在亥姆霍兹共振器中形成的声波被抑制，并且不被反射回燃烧器。

9. 发明授权

US06325618B1 Fuel lance for spraying liquid and/or gaseous fuels into a combustion chamber 有权
标题翻译：用于将液体和/或气体燃料喷射到燃烧室中的燃料喷枪
公开(公告)号：US06325618B1
公开(公告)日：2001-12-04
申请号：US09503709
申请日：2000-02-14
申请人： Urs Benz , Franz Joos , Adnan Eroglu
发明人： Urs Benz , Franz Joos , Adnan Eroglu
IPC分类号： F23D1700
CPC分类号： F23D17/002 , F23D11/101 , F23D14/22 , F23D2214/00
摘要： A fuel lance for spraying liquid and/or gaseous fuels into a combustion chamber, which fuel lance is provided with first means for the radial spraying of the liquid fuel from the liquid-fuel passage into the combustion chamber. The first means comprise a first guide tube, which, in the radial direction starting from the liquid-fuel passage, runs outward through a gas passage and an air passage. In addition, second means are provided, which comprise a second guide tube, which, in the radial direction starting from the gas passage, runs outward through the air passage and concentrically surrounds the first guide tube at a distance. Both guide tubes open in the region of a shell opening in the lance shell in such a way that the liquid-fuel jet discharging from the first guide tube discharges as a plain jet into the combustion chamber, and the fuel jets discharging from the guide tubes are surrounded in a sheath-like manner by the air flowing out of the air passage through the shell opening.
摘要翻译：用于将液体和/或气体燃料喷射到燃烧室中的燃料喷枪，该燃料喷枪设置有用于将液体燃料从液体燃料通道径向喷射到燃烧室中的第一装置。第一装置包括第一引导管，其沿着从液体燃料通道开始的径向方向通过气体通道和空气通道向外延伸。此外，提供了第二装置，其包括第二引导管，该第二引导管在从气体通道开始的径向方向上穿过空气通道向外延伸并且一直距离围绕第一引导管。两个引导管在喷枪壳体中的壳体开口的区域中打开，使得从第一引导管排出的液体燃料喷射作为普通喷射器排放到燃烧室中，并且燃料喷射从引导管排出通过从壳体开口流出空气通道的空气以鞘状的方式包围。

10. 发明授权

US06402059B1 Fuel lance for spraying liquid and/or gaseous fuels into a combustion chamber, and method of operating such a fuel lance 有权
标题翻译：用于将液体和/或气体燃料喷射到燃烧室中的燃料喷枪，以及操作这种燃料喷枪的方法
公开(公告)号：US06402059B1
公开(公告)日：2002-06-11
申请号：US09503711
申请日：2000-02-14
申请人： Urs Benz , Franz Joos
发明人： Urs Benz , Franz Joos
IPC分类号： F23D1422
CPC分类号： F23D14/22 , F23D11/101 , F23D14/78 , F23D17/002
摘要： In a fuel lance for spraying liquid and/or gaseous fuels into a combustion chamber, which fuel lance is part of a secondary or tertiary burner, around which a hot-gas jet flows in a main flow direction, and comprises a liquid-fuel passage for supplying liquid fuel and first means for spraying the liquid fuel from the liquid-fuel passage into the combustion chamber, operation characterized by reduced addition of water is made possible owing to the fact that the first means comprise a liquid-fuel nozzle, which sprays the liquid fuel essentially parallel to the main flow direction as a plain jet into the combustion chamber.
摘要翻译：在用于将液体和/或气体燃料喷射到燃烧室中的燃料喷枪中，该燃料喷枪是二次或三次燃烧器的一部分，热气流在主流动方向上流动，并且包括液体 - 燃料通道用于供应液体燃料的液体燃料和用于将液体燃料从液体燃料通道喷射到燃烧室中的第一装置，其特征在于减少水分的操作是可能的，这是由于第一装置包括液体燃料喷嘴液体燃料基本上平行于主流动方向，作为平均喷射入燃烧室。

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