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21. 发明申请

US20130119617A1 TURBOMACHINERY SEAL 有权
标题翻译： TURBOMACHINERY密封
公开(公告)号：US20130119617A1
公开(公告)日：2013-05-16
申请号：US13294787
申请日：2011-11-11
申请人： Ioannis Alvanos , Gabriel L. Suciu
发明人： Ioannis Alvanos , Gabriel L. Suciu
IPC分类号： F16J15/02
CPC分类号： F01D11/001 , F01D11/122 , F01D11/127 , F05D2230/64 , F05D2250/184 , F05D2260/38
摘要： A seal for sealing a rotor of a rotary machine to a stator thereof which circumscribes the rotor and is separated therefrom by a gap comprises a nonrotational sealing element received within an annular slot in the stator and radially translatable with respect thereto, and extending into the gap for sealing to rotational sealing element carried by the rotor. A resilient biasing element received between the nonrotational sealing element and a floor of the slot biases the nonrotational sealing element radially inwardly toward the rotational sealing element and limits radially outward movement of the nonrotational sealing element. A guide extending into said gap from the slot engages the nonrotational sealing element to prevent axial misalignment thereof with the machine's rotor.
摘要翻译：用于将旋转机械的转子密封到其定子上的用于将转子环绕并通过间隙分离的密封件包括：非旋转密封元件，其接收在定子的环形槽内并且可相对于其径向平移并延伸到间隙用于密封转子承载的旋转密封元件。容纳在非旋转密封元件和狭槽的底板之间的弹性偏置元件将非旋转密封元件径向向内朝向旋转密封元件偏压并且限制非旋转密封元件的径向向外移动。从狭槽延伸到所述间隙中的引导件接合非旋转密封元件以防止其与机器转子的轴向不对准。

22. 发明申请

US20120301317A1 HYBRID ROTOR DISK ASSEMBLY WITH CERAMIC MATRIX COMPOSITES PLATFORM FOR A GAS TURBINE ENGINE 有权
标题翻译：混合转子盘组件与陶瓷基体复合材料平台用于气体涡轮发动机
公开(公告)号：US20120301317A1
公开(公告)日：2012-11-29
申请号：US13116173
申请日：2011-05-26
申请人： Ioannis Alvanos , Gabriel L. Suciu , Christopher M. Dye , Glenn Levasseur
发明人： Ioannis Alvanos , Gabriel L. Suciu , Christopher M. Dye , Glenn Levasseur
IPC分类号： F01D5/14
CPC分类号： F01D25/246 , F01D5/147 , F01D5/225 , F01D5/282 , F01D5/284 , F01D11/008 , F05D2300/6033
摘要： A Ceramic Matrix Composite (CMC) platform for an airfoil of a gas turbine engine includes a CMC platform segment which at least partially defines an airfoil profile.
摘要翻译：用于燃气涡轮发动机的翼型的陶瓷基体复合（CMC）平台包括至少部分地限定翼型轮廓的CMC平台段。

23. 发明申请

US20120301314A1 HYBRID ROTOR DISK ASSEMBLY WITH A CERAMIC MATRIX COMPOSITE AIRFOIL FOR A GAS TURBINE ENGINE 有权
标题翻译：用于气体涡轮发动机的陶瓷基体复合材料的混合转子盘组件
公开(公告)号：US20120301314A1
公开(公告)日：2012-11-29
申请号：US13116188
申请日：2011-05-26
申请人： Ioannis Alvanos , Gabriel L. Suciu , Christopher M. Dye , Glenn Levasseur
发明人： Ioannis Alvanos , Gabriel L. Suciu , Christopher M. Dye , Glenn Levasseur
IPC分类号： F01D5/14
CPC分类号： F01D5/3046 , C04B37/00 , C04B2235/5244 , C04B2237/365 , C04B2237/38 , C04B2237/76 , F01D5/225 , F01D5/282 , F01D5/284 , F05D2240/12 , F05D2300/6033
摘要： A Ceramic Matrix Composite (CMC) airfoil for a gas turbine engine includes a CMC root section which extends to form a CMC airfoil section, the CMC root section defines a bore along a non-linear axis.
摘要翻译：用于燃气涡轮发动机的陶瓷基体复合材料（CMC）翼型件包括延伸以形成CMC翼型部分的CMC根部，CMC根部沿着非线性轴线限定孔。

24. 发明申请

US20120301313A1 CERAMIC MATRIX COMPOSITE CONTINUOUS "I"-SHAPED FIBER GEOMETRY AIRFOIL FOR A GAS TURBINE ENGINE 有权
标题翻译：陶瓷基复合材料连续式“I”型用于气体涡轮发动机的光纤几何式
公开(公告)号：US20120301313A1
公开(公告)日：2012-11-29
申请号：US13116156
申请日：2011-05-26
申请人： Gabriel L. Suciu , Ioannis Alvanos
发明人： Gabriel L. Suciu , Ioannis Alvanos
IPC分类号： F01D5/14 , B65H81/00
CPC分类号： F01D25/246 , F01D5/282 , F01D5/284 , F01D9/041 , F01D11/008 , F05D2240/12 , F05D2300/6033 , Y10T29/49323 , Y10T29/49337
摘要： A Ceramic Matrix Composites (CMC) airfoil for a gas turbine engine includes at least one CMC ply which defines a suction side, an outer platform, a pressure side and an inner platform with a continuous “I”-shaped fiber geometry.
摘要翻译：用于燃气涡轮发动机的陶瓷基体复合材料（CMC）翼型件包括至少一个CMC层，其限定吸力侧，外平台，压力侧和具有连续I形纤维几何形状的内平台。

25. 发明申请

US20120301269A1 CLEARANCE CONTROL WITH CERAMIC MATRIX COMPOSITE ROTOR ASSEMBLY FOR A GAS TURBINE ENGINE 审中-公开
标题翻译：用于气体涡轮发动机的陶瓷基体复合材料转子组件的间隙控制
公开(公告)号：US20120301269A1
公开(公告)日：2012-11-29
申请号：US13116207
申请日：2011-05-26
申请人： Ioannis Alvanos , Gabriel L. Suciu
发明人： Ioannis Alvanos , Gabriel L. Suciu
IPC分类号： F01D25/24
摘要： A gas turbine engine includes a CMC static structure and a rotor module with a multiple of CMC airfoils, a radial growth of said rotor module matched with said CMC static structure.
摘要翻译：燃气涡轮发动机包括CMC静态结构和具有多个CMC翼型的转子模块，所述转子模块的径向生长与所述CMC静态结构匹配。

26. 发明申请

US20120297790A1 INTEGRATED CERAMIC MATRIX COMPOSITE ROTOR DISK GEOMETRY FOR A GAS TURBINE ENGINE 有权
标题翻译：气体涡轮发动机的集成陶瓷基体复合转子盘几何
公开(公告)号：US20120297790A1
公开(公告)日：2012-11-29
申请号：US13116102
申请日：2011-05-26
申请人： Ioannis Alvanos , Gabriel L. Suciu
发明人： Ioannis Alvanos , Gabriel L. Suciu
IPC分类号： F02C7/20 , F01D11/08
CPC分类号： F01D5/282 , F01D5/066 , F01D5/284 , F01D5/34 , F01D11/001 , F05D2300/6033
摘要： A CMC disk for a gas turbine engine includes a CMC hub defined about an axis and a multiple of CMC airfoils integrated with the CMC hub.
摘要翻译：用于燃气涡轮发动机的CMC盘包括围绕轴定义的CMC轮毂和与CMC集线器集成的CMC翼型的多个。

27. 发明申请

US20110206522A1 ROTATING AIRFOIL FABRICATION UTILIZING CMC 审中-公开
标题翻译：使用CMC的旋转空气压缩机
公开(公告)号：US20110206522A1
公开(公告)日：2011-08-25
申请号：US12711297
申请日：2010-02-24
申请人： Ioannis Alvanos , Gabriel L. Suciu , Christopher M. Dye , Glenn N. Levasseur
发明人： Ioannis Alvanos , Gabriel L. Suciu , Christopher M. Dye , Glenn N. Levasseur
IPC分类号： F01D5/30 , D04H13/00 , B32B5/12 , B32B3/02 , B32B38/00
CPC分类号： F01D5/282 , F01D5/3007 , F05D2300/603 , Y10T156/1031 , Y10T428/23 , Y10T428/24132 , Y10T442/659
摘要： Disclosed is an airfoil comprising a plurality of ceramic matrix composite (CMC) fabric sheets which are layered to form a single, layered fabric sheet. The layered fabric sheet is formed so as to define a pressure and suction side of the airfoil. The airfoil includes primary fibers which extend radially outwardly from a rotor disk, for example. In this way, the airfoil is suitable for use in a gas turbine engine due to the temperature resistance of CMC and the strength provided by the primary fibers.
摘要翻译：公开了一种包括多个陶瓷基质复合（CMC）织物片的翼型件，其被层压以形成单个层状织物片材。层状织物片形成为限定翼型的压力和吸力侧。翼型件包括例如从转子盘径向向外延伸的主纤维。以这种方式，由于CMC的耐温性和初级纤维提供的强度，翼型件适用于燃气轮机。

28. 发明授权

US09347374B2 Gas turbine engine buffer cooling system 有权
标题翻译：燃气轮机发动机缓冲冷却系统
公开(公告)号：US09347374B2
公开(公告)日：2016-05-24
申请号：US13405514
申请日：2012-02-27
申请人： Gabriel L. Suciu , Ioannis Alvanos
发明人： Gabriel L. Suciu , Ioannis Alvanos
IPC分类号： F02C6/08 , F01D5/08 , F01D9/06 , F02C7/18
CPC分类号： F02C6/08 , F01D5/081 , F01D9/065 , F02C7/18 , F02C7/185 , F05B2260/205 , Y02T50/676
摘要： A gas turbine engine includes a heat exchanger, a mid-turbine frame, a passageway that extends through at least a portion of the mid-turbine frame and a first nozzle assembly. The heat exchanger exchanges heat with a bleed airflow to provide a conditioned airflow. The mid-turbine frame is in fluid communication with the heat exchanger. The conditioned airflow is communicated through the passageway and is received by the first nozzle assembly to condition gas turbine engine hardware.
摘要翻译：燃气涡轮发动机包括热交换器，中涡轮机架，延伸穿过中涡轮机框架的至少一部分的通道和第一喷嘴组件。热交换器与放气气流交换热量以提供调节气流。中涡轮机架与热交换器流体连通。调节气流通过通道连通并被第一喷嘴组件接收以调节燃气涡轮发动机硬件。

29. 发明授权

US09109458B2 Turbomachinery seal 有权
标题翻译：涡轮机械密封
公开(公告)号：US09109458B2
公开(公告)日：2015-08-18
申请号：US13294787
申请日：2011-11-11
申请人： Ioannis Alvanos , Gabriel L. Suciu
发明人： Ioannis Alvanos , Gabriel L. Suciu
IPC分类号： F01D11/00 , F01D11/12
CPC分类号： F01D11/001 , F01D11/122 , F01D11/127 , F05D2230/64 , F05D2250/184 , F05D2260/38
摘要： A seal for sealing a rotor of a rotary machine to a stator thereof which circumscribes the rotor and is separated therefrom by a gap comprises a nonrotational sealing element received within an annular slot in the stator and radially translatable with respect thereto, and extending into the gap for sealing to rotational sealing element carried by the rotor. A resilient biasing element received between the nonrotational sealing element and a floor of the slot biases the nonrotational sealing element radially inwardly toward the rotational sealing element and limits radially outward movement of the nonrotational sealing element. A guide extending into said gap from the slot engages the nonrotational sealing element to prevent axial misalignment thereof with the machine's rotor.
摘要翻译：用于将旋转机械的转子密封到其定子上的用于将转子环绕并通过间隙分离的密封件包括：非旋转密封元件，其接收在定子的环形槽内并且可相对于其径向平移并延伸到间隙用于密封转子承载的旋转密封元件。容纳在非旋转密封元件和狭槽的底板之间的弹性偏置元件将非旋转密封元件径向向内朝向旋转密封元件偏压并且限制非旋转密封元件的径向向外移动。从狭槽延伸到所述间隙中的引导件接合非旋转密封元件以防止其与机器转子的轴向不对准。

30. 发明授权

US09039364B2 Integrated case and stator 有权
标题翻译：集成箱体和定子
公开(公告)号：US09039364B2
公开(公告)日：2015-05-26
申请号：US13172316
申请日：2011-06-29
申请人： Ioannis Alvanos , Gabriel L. Suciu
发明人： Ioannis Alvanos , Gabriel L. Suciu
IPC分类号： F04D29/44 , F04D29/54 , F03B1/00 , F03B11/02 , F03D5/00 , F01D1/02 , F03D1/04 , F03D3/04 , F03B3/16 , F01D9/04 , F01D25/24
CPC分类号： F01D9/044 , F01D9/041 , F01D25/24 , F01D25/243 , F01D25/246 , F05D2230/53 , F05D2300/6033 , Y02T50/672
摘要： A gas turbine engine includes a compressor, a combustor section, and a turbine. The turbine includes an integrated case/stator segment that is comprised of a ceramic matrix composite material.
摘要翻译：燃气涡轮发动机包括压缩机，燃烧器部分和涡轮机。涡轮机包括由陶瓷基体复合材料组成的集成壳体/定子段。

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