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1. 发明授权

US07234918B2 Gap control system for turbine engines 有权
标题翻译：涡轮发动机间隙控制系统
公开(公告)号：US07234918B2
公开(公告)日：2007-06-26
申请号：US11014271
申请日：2004-12-16
申请人： Dieter Brillert , Wayne Giddens , Harald Hoell , Robert W. Sunshine , Juergen Hermeler , Hans-Thomas Bolms
发明人： Dieter Brillert , Wayne Giddens , Harald Hoell , Robert W. Sunshine , Juergen Hermeler , Hans-Thomas Bolms
IPC分类号： F01D11/08
CPC分类号： F01D11/001 , F01D11/025
摘要： Embodiments of the invention relate to a system and method for controlling the size of gaps in a turbine engine. In many instances, it is desirable to minimize the size of the gaps between neighboring rotating and stationary components in a turbine engine, such as between a disc cover plate and a proximate pre-swirler. According to embodiments of the invention, each component can be provided with a sealing surface. The sealing surfaces can be angled relative to the axis of rotation. The sealing surfaces are spaced from each other so as to form a gap therebetween. The sealing surfaces may or may not be substantially parallel. As a result of such configuration, the size of the gap can be controlled by axial and radial movement of the components. For example, the gap between the cover plate and the pre-swirler can be adjusted by axially movement of the rotor.
摘要翻译：本发明的实施例涉及一种用于控制涡轮发动机中的间隙尺寸的系统和方法。在许多情况下，期望使涡轮发动机中的相邻旋转和静止部件之间的间隙的尺寸最小化，例如在盘盖板和邻近预旋流器之间。根据本发明的实施例，每个部件可以设置有密封表面。密封表面可以相对于旋转轴线成角度。密封表面彼此间隔开，以便在它们之间形成间隙。密封表面可以或可以不基本上平行。作为这种构造的结果，可以通过部件的轴向和径向运动来控制间隙的尺寸。例如，盖板和预旋流器之间的间隙可以通过转子的轴向运动来调节。

2. 发明申请

US20060133927A1 Gap control system for turbine engines 有权
标题翻译：涡轮发动机间隙控制系统
公开(公告)号：US20060133927A1
公开(公告)日：2006-06-22
申请号：US11014271
申请日：2004-12-16
申请人： Dieter Brillert , Wayne Giddens , Harald Hoell , Robert Sunshine , Juergen Hermeler , Hans-Thomas Bolms
发明人： Dieter Brillert , Wayne Giddens , Harald Hoell , Robert Sunshine , Juergen Hermeler , Hans-Thomas Bolms
IPC分类号： F04D29/08
CPC分类号： F01D11/001 , F01D11/025
摘要： Embodiments of the invention relate to a system and method for controlling the size of gaps in a turbine engine. In many instances, it is desirable to minimize the size of the gaps between neighboring rotating and stationary components in a turbine engine, such as between a disc cover plate and a proximate pre-swirler. According to embodiments of the invention, each component can be provided with a sealing surface. The sealing surfaces can be angled relative to the axis of rotation. The sealing surfaces are spaced from each other so as to form a gap therebetween. The sealing surfaces may or may not be substantially parallel. As a result of such configuration, the size of the gap can be controlled by axial and radial movement of the components. For example, the gap between the cover plate and the pre-swirler can be adjusted by axially movement of the rotor.
摘要翻译：本发明的实施例涉及一种用于控制涡轮发动机中的间隙尺寸的系统和方法。在许多情况下，期望使涡轮发动机中的相邻旋转和静止部件之间的间隙的尺寸最小化，例如在盘盖板和邻近预旋流器之间。根据本发明的实施例，每个部件可以设置有密封表面。密封表面可以相对于旋转轴线成角度。密封表面彼此间隔开，以便在它们之间形成间隙。密封表面可以或可以不基本上平行。作为这种构造的结果，可以通过部件的轴向和径向运动来控制间隙的尺寸。例如，盖板和预旋流器之间的间隙可以通过转子的轴向运动来调节。

3. 发明申请

US20090116965A1 Arrangement for axially securing rotating blades in a rotor, sealing element for such an arangement, and use of such an arrangement 失效
标题翻译：用于将旋转叶片轴向固定在转子中的布置，用于这种布置的密封元件以及这种布置的使用
公开(公告)号：US20090116965A1
公开(公告)日：2009-05-07
申请号：US11991439
申请日：2006-08-21
申请人： Dieter Brillert , Harald Hoell , Armin Hulfenhaus , Claus Vogelin
发明人： Dieter Brillert , Harald Hoell , Armin Hulfenhaus , Claus Vogelin
IPC分类号： F01D5/32 , F01D5/30 , F16J15/02
CPC分类号： F01D5/3015 , F05D2250/70 , F05D2260/30
摘要： An arrangement is presented for axially securing rotating blades in a rotor, having a shaft collar on whose external circumference rotating blade securing grooves which extend in the axial direction of the rotor are provided. At one end side face of the shaft a projection is arranged in the region of the securing grooves, in which projection a circumferential groove which is open radially towards the outside is provided and said projection having securing grooves which are arranged in each rotating bade, sheet-metal-shaped sealing elements which each engage in the circumferential groove and in the securing groove and form an end side sealing ring in the circumferential direction being provided for axially securing the rotating blades, and at least one of the sealing elements comprising a sheet metal strip which is attached to said sealing ring in order to secure the sealing elements against displacement in the circumferential direction.
摘要翻译：提出了一种用于将旋转叶片轴向固定在转子中的布置，其具有轴套，在其上设置有在转子的轴向方向上延伸的外圆周旋转叶片固定槽。在轴的一端侧面设置突起，在突出部分设置有朝径向向外侧开口的圆周槽，并且所述突起具有设置在每个旋转板中的固定槽金属形的密封元件，其各自接合在周向槽中和固定槽中并且在周向上形成端侧密封环，用于轴向地固定旋转叶片，并且至少一个密封元件包括钣金条带，其附接到所述密封环，以便确保密封元件在周向方向上的位移。

4. 发明授权

US08105041B2 Arrangement for axially securing rotating blades in a rotor, sealing element for such an arrangement, and use of such an arrangement 失效
标题翻译：用于将旋转叶片轴向固定在转子中的布置，用于这种布置的密封元件以及这种布置的使用
公开(公告)号：US08105041B2
公开(公告)日：2012-01-31
申请号：US11991439
申请日：2006-08-21
申请人： Dieter Brillert , Harald Hoell , Armin Hülfenhaus , Claus Vögelin
发明人： Dieter Brillert , Harald Hoell , Armin Hülfenhaus , Claus Vögelin
IPC分类号： F01D5/32
CPC分类号： F01D5/3015 , F05D2250/70 , F05D2260/30
摘要： An arrangement is presented for axially securing rotating blades in a rotor, having a shaft collar on whose external circumference rotating blade securing grooves which extend in the axial direction of the rotor are provided. At one end side face of the shaft a projection is arranged in the region of the securing grooves, in which projection a circumferential groove which is open radially towards the outside is provided and said projection having securing grooves which are arranged in each rotating bade, sheet-metal-shaped sealing elements which each engage in the circumferential groove and in the securing groove and form an end side sealing ring in the circumferential direction being provided for axially securing the rotating blades, and at least one of the sealing elements comprising a sheet metal strip which is attached to said sealing ring in order to secure the sealing elements against displacement in the circumferential direction.
摘要翻译：提出了一种用于将旋转叶片轴向固定在转子中的布置，其具有轴套，在其上设置有在转子的轴向方向上延伸的外圆周旋转叶片固定槽。在轴的一端侧面设置突起，在突出部分设置有朝径向向外侧开口的圆周槽，并且所述突起具有设置在每个旋转板中的固定槽金属形的密封元件，其各自接合在周向槽中和固定槽中并且在周向上形成端侧密封环，用于轴向地固定旋转叶片，并且至少一个密封元件包括钣金条带，其附接到所述密封环，以便确保密封元件在周向方向上的位移。

5. 发明申请

US20120039719A1 Rotor section for a rotor of a turbomachine, and rotor blade for a turbomachine 有权
标题翻译：用于涡轮机的转子的转子部分和用于涡轮机的转子叶片
公开(公告)号：US20120039719A1
公开(公告)日：2012-02-16
申请号：US13201877
申请日：2010-01-27
申请人： Guido Ahaus , Alex Buschmann , Sascha Dungs , Harald Hoell , Karsten Kolk , Mirko Milazar , Peter Schröder , Vyacheslav Veitsman
发明人： Guido Ahaus , Alex Buschmann , Sascha Dungs , Harald Hoell , Karsten Kolk , Mirko Milazar , Peter Schröder , Vyacheslav Veitsman
IPC分类号： F01D5/32 , F01D5/30
CPC分类号： F01D5/081 , F01D5/3015 , F01D5/323 , F01D5/326 , Y02T50/673 , Y02T50/676
摘要： A rotor section for a rotor of a gas turbine, a rotor blade, and a blocking element are provided. The rotor section includes a rotor disk including rotor blades that are inserted thereon in holding grooves and that are secured against sliding along the holding grooves by means of a sealing element arranged at the end face. In order to specify a reliable, simple, and easy-to-design construction for the circumferential fixing of the sealing elements, it is proposed that each sealing element be secured by one blocking element, which engages in a hole arranged at the end face in the rotor blade root.
摘要翻译：提供了一种用于燃气轮机的转子的转子部分，转子叶片和阻挡元件。转子部分包括转子盘，转子叶片被插入到保持槽中，并且通过布置在端面处的密封元件沿着保持槽固定。为了指定用于密封元件的周向固定的可靠，简单和易于设计的结构，建议每个密封元件由一个阻挡元件固定，该阻挡元件接合在布置在端面处的孔中转子叶片根部。

6. 发明授权

US08641365B2 Rotor of a gas turbine 有权
标题翻译：燃气轮机的转子
公开(公告)号：US08641365B2
公开(公告)日：2014-02-04
申请号：US12530501
申请日：2008-02-15
申请人： Guido Ahaus , Francois Benkler , Ulrich Ehehalt , Harald Hoell , Karsten Kolk , Walter Loch , Harald Nimptsch , Oliver Schneider , Peter-Andreas Schneider , Peter Schröder , Vyacheslav Veitsman
发明人： Guido Ahaus , Francois Benkler , Ulrich Ehehalt , Harald Hoell , Karsten Kolk , Walter Loch , Harald Nimptsch , Oliver Schneider , Peter-Andreas Schneider , Peter Schröder , Vyacheslav Veitsman
IPC分类号： F01D5/06
CPC分类号： F01D5/066 , F01D25/12 , F05D2250/70 , F05D2250/71 , F05D2260/20
摘要： A rotor of a thermal turbomachine, particularly a gas turbine, is provided. The rotor includes a plurality of individual rotor components that are held together by a tie-bold and combined into a unit. The tie-bolt is supported by the assembly of the surrounding rotor components including the tie-bolt and the rotor disks. A hollow shaft which is made up of two tubular sections and a support wheel further support the rotor.
摘要翻译：提供热涡轮机的转子，特别是燃气轮机。转子包括多个单独的转子部件，这些转子部件通过连接加粗并组合成一个单元而保持在一起。连接螺栓由包括连接螺栓和转子盘的周围转子部件的组件支撑。由两个管状部分和支撑轮组成的中空轴进一步支撑转子。

7. 发明申请

US20100166559A1 ROTOR OF A GAS TURBINE 有权
标题翻译：燃气轮机转子
公开(公告)号：US20100166559A1
公开(公告)日：2010-07-01
申请号：US12530501
申请日：2008-02-15
申请人： Guido Ahaus , Francois Benkler , Ulrich Ehehalt , Harald Hoell , Karsten Kolk , Walter Loch , Harald Nimpstch , Oliver Schneider , Peter-Andreas Schneider , Peter Schröder , Vyacheslav Veitsman
发明人： Guido Ahaus , Francois Benkler , Ulrich Ehehalt , Harald Hoell , Karsten Kolk , Walter Loch , Harald Nimpstch , Oliver Schneider , Peter-Andreas Schneider , Peter Schröder , Vyacheslav Veitsman
IPC分类号： F01D5/06
CPC分类号： F01D5/066 , F01D25/12 , F05D2250/70 , F05D2250/71 , F05D2260/20
摘要： A rotor of a thermal turbomachine, particularly a gas turbine, is provided. The rotor includes a plurality of individual rotor components that are held together by a tie-bold and combined into a unit. The tie-bolt is supported by the assembly of the surrounding rotor components including the tie-bolt and the rotor disks. A hollow shaft which is made up of two tubular sections and a support wheel further support the rotor.
摘要翻译：提供热涡轮机的转子，特别是燃气轮机。转子包括多个单独的转子部件，这些转子部件通过连接加粗并组合成一个单元而保持在一起。连接螺栓由包括连接螺栓和转子盘的周围转子部件的组件支撑。由两个管状部分和支撑轮组成的中空轴进一步支撑转子。

8. 发明申请

US20080159864A1 Non-Positive-Displacement Machine and Rotor for a Non-Positive-Displacement Machine 有权
标题翻译：非正位移机和非正位移机的转子
公开(公告)号：US20080159864A1
公开(公告)日：2008-07-03
申请号：US10593030
申请日：2005-03-10
申请人： Harald Hoell
发明人： Harald Hoell
IPC分类号： F01D5/02
CPC分类号： F01D5/026 , F01D5/048 , F01D5/088 , F01D25/12 , F05D2260/4031
摘要： The invention relates to a rotor for a non-positive-displacement machine provided with a hollow shaft, which is arranged coaxial to the rotation axis, is supported, on both sides and on the face, on two axially opposed sections of the rotor, and which encloses an inner hollow space. In order to provide a rotor for a non-positive-displacement machine, which has a higher serviceable life and is less susceptible to mechanical defects, the invention provides that the hollow shaft, in the axial direction of the rotor, is formed from a number of adjoining rings, and the rings are outwardly sealed against one another an with regard to the sections of the hollow space. Each ring has an I-shaped cross-section and the web of the I shape extends in the radial direction of the rotor.
摘要翻译：本发明涉及一种非正排量机的转子，其具有与旋转轴同轴设置的中空轴，在转子的两个轴向相对的部分的两侧和面上被支撑，以及其包围内部中空空间。为了提供具有较高使用寿命并且不易受机械缺陷的非正排量机的转子，本发明提供了一种空心轴，其在转子的轴向方向上由多个邻接的环，并且环相对于中空空间的部分彼此向外密封。每个环具有I形横截面，并且I形腹板在转子的径向方向上延伸。

9. 发明授权

US09416661B2 Axial compressor and associated operating method 有权
标题翻译：轴流式压缩机及相关操作方法
公开(公告)号：US09416661B2
公开(公告)日：2016-08-16
申请号：US13287308
申请日：2011-11-02
申请人： Francois Benkler , Sascha Dungs , Harald Hoell
发明人： Francois Benkler , Sascha Dungs , Harald Hoell
IPC分类号： F04D29/58 , F01D5/08 , F01D5/18 , F01D9/04 , F01D9/06 , F02C7/141 , F02C7/16 , F02C7/18 , F04D29/053 , F04D29/54
CPC分类号： F01D5/081 , F01D5/088 , F01D5/181 , F01D5/185 , F01D5/186 , F01D5/187 , F01D9/041 , F01D9/065 , F02C7/141 , F02C7/16 , F02C7/185 , F04D29/053 , F04D29/542 , F04D29/584 , F05D2240/20 , F05D2260/20 , F05D2260/201 , F05D2260/202 , F05D2260/208
摘要： An axial compressor for compressing a flow medium is provided and includes compressor stator blades, which fastened on a stator blade carrier, and compressor rotor blades, which are fastened on a compressor disk of a compressor shaft, wherein two consecutive compressor disks enclose a hollow space lying between them, and wherein the last compressor disk, as seen in the flow direction of the flow medium, delimits a rear hollow space. A cooling medium feed duct leads through a stator blade carrier and a compressor stator blade, and is arranged upstream of the last compressor disk, which cooling medium feed duct, at the tip end of the compressor stator blade facing the compressor shaft, via a discharge opening arranged there, opens into the hollow space, wherein this hollow space, via a cooling medium transfer passage which is led through the subsequent compressor disks, is connected to the rear hollow space.
摘要翻译：提供一种用于压缩流动介质的轴向压缩机，并且包括紧固在定子叶片载体上的压缩机定子叶片和紧固在压缩机轴的压缩机盘上的压缩机转子叶片，其中两个连续的压缩机盘包围中空空间位于它们之间，并且其中在流动介质的流动方向上看到的最后一个压缩机盘限定了后部中空空间。冷却介质供给导管通过定子叶片载体和压缩机定子叶片，并且布置在最后的压缩机盘的上游，该压缩机盘的压缩机定子叶片的尖端处的压缩机定向叶片的顶端经由放电设置在其中的开口通向中空空间，其中该中空空间通过被引导通过随后的压缩机盘的冷却介质输送通道连接到后部中空空间。

10. 发明申请

US20150003965A1 TURBOMACHINE FOR GENERATING POWER HAVING A TEMPERATURE MEASUREMENT DEVICE IN A REGION OF THE ROTOR 审中-公开
标题翻译：用于在转子区域产生温度测量装置的电力的涡轮机
公开(公告)号：US20150003965A1
公开(公告)日：2015-01-01
申请号：US14241172
申请日：2012-08-02
申请人： Guido Ahaus , Ingo Balkowski , Patrick Ronald Flohr , Waldemar Heckel , Harald Hoell , Christian Lyko , Oliver Ricken , Uwe Sieber , Sebastian Stock , Vyacheslav Veitsman , Frank Woditschka
发明人： Guido Ahaus , Ingo Balkowski , Patrick Ronald Flohr , Waldemar Heckel , Harald Hoell , Christian Lyko , Oliver Ricken , Uwe Sieber , Sebastian Stock , Vyacheslav Veitsman , Frank Woditschka
IPC分类号： F01D21/00 , F01D25/28 , F01D5/10
CPC分类号： F01D21/003 , F01D5/10 , F01D17/085 , F01D25/28 , G01K1/16 , G01K13/08
摘要： A turbomachine having a rotor is provided, wherein the rotor comprises a central holding element and rotor elements which are arranged thereon, is intended to permit faster start-up without reducing the lifetime of the rotor, while permitting better predictions relating to the remaining lifetime of the rotor. To this end, a contact element is arranged in a region of the rotor between the holding element and the rotor element, wherein the contact element comprises a temperature measurement device.
摘要翻译：提供了一种具有转子的涡轮机，其中转子包括中心保持元件和布置在其上的转子元件，其旨在允许更快的启动，而不会降低转子的寿命，同时允许与剩余寿命相关的更好的预测转子。为此，接触元件布置在保持元件和转子元件之间的转子的区域中，其中接触元件包括温度测量装置。

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