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1. 发明授权

US06832891B2 Device for sealing turbomachines 失效
标题翻译：密封涡轮机的装置
公开(公告)号：US06832891B2
公开(公告)日：2004-12-21
申请号：US10268422
申请日：2002-10-10
申请人： Emil Aschenbruck , Hildegard Ebbing , Andreas Kleinefeldt , Klaus Dieter Mohr
发明人： Emil Aschenbruck , Hildegard Ebbing , Andreas Kleinefeldt , Klaus Dieter Mohr
IPC分类号： F01D1100
CPC分类号： F01D11/001 , F01D11/025
摘要： A device for sealing between the guide vanes (1) and the rotor (17) of turbomachines, especially gas turbines has inner rings (3) suspended on the vane footing (14) of the guide vanes (1) in a thermally elastic manner with soldered honeycomb seal (4) and labyrinth tips (5) arranged on the rotor (17). First flow channels, which are connected to the cavities (21) of the cooled guide vanes (1), through which said cavities cooling air flows, are led through the vane footings (14). The first flow channels are connected to at least one of second flow channels led through the inner ring (3) to the vicinity of the honeycomb seal (4). The second flow channels open into at least one of third flow channels that are open at the rear edge of the inner ring (3) or are led to an annular groove (10) open toward the honeycomb seal (4) on the underside of the inner ring (3).
摘要翻译：一种用于在导叶（1）和涡轮机（特别是燃气轮机）的转子（17）之间进行密封的装置，其具有以热弹性方式悬挂在导叶（1）的叶片基脚（14）上的内环（3）焊接的蜂窝状密封件（4）和布置在转子（17）上的迷宫尖端（5）。连接到冷却的导向叶片（1）的空腔（21）的第一流动通道（冷却空气流过的空腔）被引导通过叶片基座（14）。第一流动通道连接到通过内环（3）引导到蜂窝密封件（4）附近的至少一个第二流动通道。第二流动通道打开到在内圈（3）的后边缘处开口的第三流动通道中的至少一个，或者被引导到朝向蜂窝状密封件（4）的下侧的开口的环形槽（10）内圈（3）。

2. 发明授权

US06568902B2 Device for cooling a component subject to temperature stress of nonuniform intensity 失效
公开(公告)号：US06568902B2
公开(公告)日：2003-05-27
申请号：US09898174
申请日：2001-07-03
申请人： Emil Aschenbruck , Hildegard Ebbing , Klaus Dieter Mohr
发明人： Emil Aschenbruck , Hildegard Ebbing , Klaus Dieter Mohr
IPC分类号： F01D2512
CPC分类号： F01D25/12 , F01D9/023 , F01D11/24 , F05D2260/201
摘要： A symmetrical component of a turbine unit, whose wall is exposed to a hot medium on one side and is subject to nonuniform thermal stress over the circumference, is cooled by a flow of cooling air being guided along the other side of the component. A ring (5) is provided with slots (7) or other openings for the passage of the cooling air. The ring (5) protrudes into the flow of the cooling air. The overall cross section of the slots (7) that are arranged in the sections of the ring (5) that are adjacent to the areas of the component that are subject to the higher stress is larger than the overall cross section of the slots (7) that are arranged in the sections of the ring (5) that are adjacent to the areas of the component that are subject to a lower stress.

3. 发明授权

US09920770B2 Flow machine 有权
公开(公告)号：US09920770B2
公开(公告)日：2018-03-20
申请号：US14881233
申请日：2015-10-13
申请人： Carsten Bennewa , Hildegard Ebbing , Emil Aschenbruck
发明人： Carsten Bennewa , Hildegard Ebbing , Emil Aschenbruck
IPC分类号： F04D29/54 , F04D29/10 , F04D29/52 , F04D29/053 , F04D29/056 , F04D19/00 , F01D11/00 , F01D9/02 , F01D25/16 , F01D25/24 , F04D29/12 , F04D29/62 , F04D29/64
CPC分类号： F04D29/54 , F01D11/003 , F04D29/122 , F04D29/624 , F04D29/644 , F05D2230/642
摘要： A flow machine with a rotor-side shaft includes: a stator-side housing in which the rotor-side shaft is mounted; a seal bushing configured to seal a gap between the stator-side housing and the rotor-side shaft; a retaining bolt configured to center the seal bushing at the stator-side housing in a heat-resilient manner; and a clamp configured to fix the seal bushing in a positively engaging manner at the stator-side housing while ensuring a radial displaceability of the seal bushing relative to the stator-side housing.

4. 发明授权

US6155777A Removal of cooling air on the housing side of a diffuser of a compressor stage of gas turbines 失效
标题翻译：拆除燃气轮机压缩机级的扩散器壳体侧的冷却空气
公开(公告)号：US6155777A
公开(公告)日：2000-12-05
申请号：US256575
申请日：1999-02-24
申请人： Emil Aschenbruck , Hildegard Ebbing , Hans Otto Jeske , Ulrich Orth , Harald Schonenborn
发明人： Emil Aschenbruck , Hildegard Ebbing , Hans Otto Jeske , Ulrich Orth , Harald Schonenborn
IPC分类号： F02C7/18 , F04D29/44 , F04D29/54 , F01D9/06
CPC分类号： F04D29/682 , F04D29/444 , F05D2250/52 , Y10S415/914
摘要： The removal of cooling air from the diffuser part of a radial end stage of a compressor of a gas turbine is provided. Compressed air is removed via a cooling air discharge (10) from a radial compressor stage, which comprises a rotor disk (2) and a bladed diffuser (20). The removal of cooling air may be brought about such that the cooling air is removed on one side through openings (6) on the housing side (20.1) of the diffuser (20) and is fed through cooling air channels (10) to the parts in contact with hot gas, including the outer wall of the bifurcated tube (17). The compressed air is guided to the diffuser outside (20.2) through cooling air holes (19) in the diffuser blade (3).
摘要翻译：提供了从燃气轮机的压缩机的径向末端级的扩散器部分去除冷却空气。通过冷却空气排出口（10）从径向压缩机级除去压缩空气，其包括转子盘（2）和叶片式扩散器（20）。冷却空气的除去可以使得冷却空气在一侧通过扩散器（20）的壳体侧（20.1）上的开口（6）被移除，并且通过冷却空气通道（10）被供给到部件与包括分叉管（17）的外壁的热气体接触。压缩空气通过扩散器叶片（3）中的冷却空气孔（19）被引导到扩散器外部（20.2）。

5. 发明授权

US07175385B2 Mounting of the rotor of a gas turbine 失效
标题翻译：安装燃气轮机的转子
公开(公告)号：US07175385B2
公开(公告)日：2007-02-13
申请号：US11007817
申请日：2004-12-08
申请人： Emil Aschenbruck , Michael Blaswich , Andreas Kleinefeldt , Ulrich Orth
发明人： Emil Aschenbruck , Michael Blaswich , Andreas Kleinefeldt , Ulrich Orth
IPC分类号： F01D25/16
CPC分类号： F01D3/00 , F01D25/16 , F02C7/06 , F05D2240/52 , F05D2240/54
摘要： The rotor (5) of a gas turbine containing a compressor part (1) and a turbine part (3) is mounted in an axial thrust bearing (19) and in two radial journal bearings (16, 17). One of the bearings is a journal bearing (16) arranged in the intake area of the compressor part (1) and the other journal bearing (17) together with the thrust bearing (19) is arranged in the area of the turbine part (3).
摘要翻译：包含压缩机部分（1）和涡轮部分（3）的燃气轮机的转子（5）安装在轴向推力轴承（19）和两个径向轴颈轴承（16,17）中。其中一个轴承是布置在压缩机部件（1）的进气区域中的轴颈轴承（16），另一个轴颈轴承（17）与止推轴承（19）一起布置在涡轮部分（3）的区域中）。

6. 发明申请

US20050129506A1 Mounting of the rotor of a gas turbine 失效
标题翻译：安装燃气轮机的转子
公开(公告)号：US20050129506A1
公开(公告)日：2005-06-16
申请号：US11007817
申请日：2004-12-08
申请人： Emil Aschenbruck , Michael Blaswich , Andreas Kleinefeldt , Ulrich Orth
发明人： Emil Aschenbruck , Michael Blaswich , Andreas Kleinefeldt , Ulrich Orth
IPC分类号： F01D25/16 , F01D3/00 , F02C7/06 , F16C35/02
CPC分类号： F01D3/00 , F01D25/16 , F02C7/06 , F05D2240/52 , F05D2240/54
摘要： The rotor (5) of a gas turbine containing a compressor part (1) and a turbine part (3) is mounted in an axial thrust bearing (19) and in two radial journal bearings (16, 17). One of the bearings is a journal bearing (16) arranged in the intake area of the compressor part (1) and the other journal bearing (17) together with the thrust bearing (19) is arranged in the area of the turbine part (3).
摘要翻译：包含压缩机部分（1）和涡轮部分（3）的燃气轮机的转子（5）安装在轴向推力轴承（19）和两个径向轴颈轴承（16,17）中。其中一个轴承是布置在压缩机部件（1）的进气区域中的轴颈轴承（16），另一个轴颈轴承（17）与止推轴承（19）一起布置在涡轮部分（3）的区域中）。

7. 发明授权

US08784064B2 Multi-component bladed rotor for a turbomachine 有权
标题翻译：用于涡轮机的多组分叶片式转子
公开(公告)号：US08784064B2
公开(公告)日：2014-07-22
申请号：US12812862
申请日：2008-12-11
申请人： Emil Aschenbruck , Michael Blaswich , Andreas Kleinefeldt , William F. Cline
发明人： Emil Aschenbruck , Michael Blaswich , Andreas Kleinefeldt , William F. Cline
IPC分类号： F01D5/30
CPC分类号： F01D5/3038 , F01D5/06 , F01D5/066 , F01D5/3069 , F05D2240/20 , F05D2260/30 , F05D2260/36
摘要： A multipart bladed rotor (1) for a flow machine, particularly a gas turbine or steam turbine or an axial compressor, has at least two disks (2) whose front sides, which face one another, are connected to one another, particularly by positive engagement, in a separating plane (7) so as to be fixed with respect to rotation relative to one another, wherein a groove (10) for receiving a blade root (14) of at least one rotor blade is formed in the separating plane.
摘要翻译：用于流动机械，特别是燃气涡轮机或汽轮机或轴向压缩机的多部分叶片转子（1）具有至少两个彼此面对的前侧彼此连接的盘（2），特别是正的接合在分离平面（7）中，以相对于彼此相对于旋转而固定，其中用于接收至少一个转子叶片的叶根（14）的凹槽（10）形成在分离平面中。

8. 发明申请

US20110052371A1 Multi-Component Bladed Rotor for a Turbomachine 有权
标题翻译：用于涡轮机的多组分叶片转子
公开(公告)号：US20110052371A1
公开(公告)日：2011-03-03
申请号：US12812862
申请日：2008-12-11
申请人： Emil Aschenbruck , Michael Blaswich , Andreas Kleinefeldt , William F. Cline
发明人： Emil Aschenbruck , Michael Blaswich , Andreas Kleinefeldt , William F. Cline
IPC分类号： F04D25/16 , F01D5/30
CPC分类号： F01D5/3038 , F01D5/06 , F01D5/066 , F01D5/3069 , F05D2240/20 , F05D2260/30 , F05D2260/36
摘要： A multipart bladed rotor (1) for a flow machine, particularly a gas turbine or steam turbine or an axial compressor, has at least two disks (2) whose front sides, which face one another, are connected to one another, particularly by positive engagement, in a separating plane (7) so as to be fixed with respect to rotation relative to one another, wherein a groove (10) for receiving a blade root (14) of at least one rotor blade is formed in the separating plane.
摘要翻译：用于流动机械，特别是燃气涡轮机或汽轮机或轴向压缩机的多部分叶片转子（1）具有至少两个彼此面对的前侧彼此连接的盘（2），特别是正的接合在分离平面（7）中，以相对于彼此相对于旋转而固定，其中用于接收至少一个转子叶片的叶根（14）的凹槽（10）形成在分离平面中。

9. 发明授权

US09752672B2 Transmission turbo machine 有权
公开(公告)号：US09752672B2
公开(公告)日：2017-09-05
申请号：US14030832
申请日：2013-09-18
申请人： Emil Aschenbruck , Carsten Bennewa , Sven Boje , Bernd Risse , Philipp Gingter
发明人： Emil Aschenbruck , Carsten Bennewa , Sven Boje , Bernd Risse , Philipp Gingter
IPC分类号： F16H57/04 , F01D13/00 , F01D25/28 , F01D15/10 , F01D15/12
CPC分类号： F16H57/0413 , F01D13/00 , F01D13/003 , F01D15/10 , F01D15/12 , F01D25/14 , F01D25/28 , F02C7/32 , F04D25/163 , F05D2220/72 , F05D2260/4031 , F16H1/22 , Y02T50/675 , Y10T74/19647
摘要： A transmission turbo machine integrates drive units and/or driven units into a machine train via a transmission. The integrated transmission substantially comprises a central large wheel with a shaft and a plurality of pinions with pinion shafts. The large wheel is operatively connected to the pinions, and the ends of the pinion shafts are operatively connected to a drive unit and/or driven unit. The shaft of the large wheel is operatively connected to a drive unit and/or driven unit. The invention is characterized in that the drive unit and/or driven unit is an axial expander which is mounted in a cantilevering manner in one or more stages.

10. 发明申请

US20140144138A1 Combustion Chamber Housing and Gas Turbine Equipped Therewith 审中-公开
标题翻译：燃烧室外壳和配备的燃气轮机
公开(公告)号：US20140144138A1
公开(公告)日：2014-05-29
申请号：US14112464
申请日：2012-04-16
申请人： Emil Aschenbruck , Reiner Brinkmann , Stefan Hoffmann
发明人： Emil Aschenbruck , Reiner Brinkmann , Stefan Hoffmann
IPC分类号： F23R3/42
CPC分类号： F23R3/42 , F23M9/02 , F23R3/002 , F23R3/06 , F23R3/44 , F23R2900/03041
摘要： Combustion chamber housing (10) and gas turbine (1) outfitted therewith. The combustion chamber housing has a flame tube (20) and a casing tube (30) which surrounds the flame tube and which has a plurality of openings (31) in its wall through which air outwardly streaming upon the casing tube can penetrate radially into an intermediate space (40) formed between the casing tube and flame tube. The invention ensures a more uniform distribution of the in-flowing air around the flame tube. This is achieved inter alia in that a plurality of guide ribs (50) are provided which are arranged in the intermediate space so as to be distributed around the circumference of the two tubes and which extend in each instance radially between the casing tube and flame tube and parallel to a longitudinal direction (LR) of the two tubes so that the intermediate space is divided by the guide ribs into a plurality of longitudinal channels (41).
摘要翻译：燃烧室壳体（10）和与其配合的燃气轮机（1）。燃烧室壳体具有火焰管（20）和围绕火焰管的壳体管（30），其在其壁中具有多个开口（31），通过该壁，向外流到套管上的空气可径向穿透入入口形成在套管和火焰管之间的中间空间（40）。本发明确保了在火焰管周围的流动空气更均匀的分布。这尤其在于提供了多个引导肋（50），其布置在中间空间中，以分布在两个管的周围，并且在每个径向上在套管和火焰管之间延伸并且平行于两个管的纵向方向（LR），使得中间空间被引导肋分成多个纵向通道（41）。

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