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1. 发明授权

US5622474A Blade tip seal insert 失效
标题翻译：刀尖密封插入
公开(公告)号：US5622474A
公开(公告)日：1997-04-22
申请号：US528053
申请日：1995-09-14
申请人： Klemens Werner , Paul Lottes , Hans-Juergen Schmuhl , Lothar Reisinger , Gerhard Wydra , Dietrich Schulte
发明人： Klemens Werner , Paul Lottes , Hans-Juergen Schmuhl , Lothar Reisinger , Gerhard Wydra , Dietrich Schulte
IPC分类号： F01D11/08 , F01D11/12 , F01D25/24 , F02C7/00
CPC分类号： F01D11/122 , F01D11/125 , F05D2240/56 , F05D2300/603
摘要： Run-on linings for turbo-engines are arranged between the free ends of moving blades and a housing of a compressor or a turbine of a turbo-engine. The run-on linings are formed of a carrier and fiber bundles and are fastened on the circumference of the housing.
摘要翻译：用于涡轮发动机的运行衬里布置在动叶片的自由端和涡轮发动机的压缩机或涡轮机的壳体之间。所述连续衬里由载体和纤维束形成，并且紧固在所述壳体的圆周上。

2. 发明授权

US6077038A Brush seal for turbo engines 失效
标题翻译：涡轮发动机刷密封
公开(公告)号：US6077038A
公开(公告)日：2000-06-20
申请号：US994348
申请日：1997-12-19
申请人： Alfons Gail , Uwe Michel , Edgar Pfister , Lothar Reisinger , Thomas Miller
发明人： Alfons Gail , Uwe Michel , Edgar Pfister , Lothar Reisinger , Thomas Miller
IPC分类号： F01D11/00 , F01D11/02 , F01D11/12 , F16J15/00 , F16J15/32 , F01D29/04
CPC分类号： F16J15/002 , F01D11/001 , F01D11/02 , F01D11/025 , F01D11/12 , F16J15/3288 , F05D2240/56
摘要： A brush seal assembly for turbo-engines is provided for sealing off spaces on a circumferential gap which are differently acted upon by pressure, particularly between an engine stator and an engine rotor. A holding device for a bristle bundle is provided on the engine stator, from which holding device the bristle bundle is guided between circumferential webs in a sealing manner against the engine rotor and forms an axial gap in the circumferential direction with respect to one web facing the high-pressure side. The upstream one of the circumferential webs, together with the engine rotor surface, forms an axial ring gap for flow of fluid therethrough. Turbulence reducing structure is disposed upstream of the upstream web in the high pressure space and serves to reduce the turbulence in flow of air from the upstream space through the axial ring gap. This turbulence reducing structure can be in the form of a metal sponge and/or a honey comb structure.
摘要翻译：用于涡轮发动机的刷子密封组件被设置用于密封周向间隙上的空间，其不同地受到压力的作用，特别是在发动机定子和发动机转子之间。用于刷毛束的保持装置设置在发动机定子上，保持装置使刷毛束在周向腹板之间以密封方式被引导到发动机转子上，并且相对于面向所述发动机转子的一个腹板在圆周方向上形成轴向间隙高压侧。周向腹板中的上游侧与发动机转子表面一起形成用于流过其中的流体的轴向环间隙。湍流减少结构设置在高压空间中的上游腹板的上游，并且用于减少来自上游空间的空气的流动通过轴向间隙的紊流。这种湍流减少结构可以是金属海绵和/或蜂巢结构的形式。

3. 发明授权

US5752805A Brush seal for turbo-engines 失效
标题翻译：涡轮发动机刷子密封
公开(公告)号：US5752805A
公开(公告)日：1998-05-19
申请号：US680854
申请日：1996-07-16
申请人： Alfons Gail , Uwe Michel , Edgar Pfister , Lothar Reisinger , Thomas Miller
发明人： Alfons Gail , Uwe Michel , Edgar Pfister , Lothar Reisinger , Thomas Miller
IPC分类号： F01D11/00 , F01D11/02 , F01D11/12 , F16J15/00 , F16J15/32 , F04D29/44
CPC分类号： F16J15/002 , F01D11/001 , F01D11/02 , F01D11/025 , F01D11/12 , F16J15/3288 , F05D2240/56
摘要： A brush seal assembly for turbo-engines is provided for sealing off spaces on a circumferential gap which are differently acted upon by pressure, particularly between an engine stator and an engine rotor. A holding device for a bristle bundle is provided on the engine stator, from which holding device the bristle bundle is guided between circumferential webs in a sealing manner against the engine rotor and forms an axial gap in the circumferential direction with respect to one web facing the high-pressure side. In this case, at least on the side which faces the space of the higher pressure on the seal, the bristle bundle is to have devices for the shielding against a turbulent flow triggered by the engine rotor.
摘要翻译：用于涡轮发动机的刷子密封组件被设置用于密封周向间隙上的空间，其不同地受到压力的作用，特别是在发动机定子和发动机转子之间。用于刷毛束的保持装置设置在发动机定子上，保持装置使刷毛束在周向腹板之间以密封方式被引导到发动机转子上，并且相对于面向所述发动机转子的一个腹板在圆周方向上形成轴向间隙高压侧。在这种情况下，至少在面对密封件上的较高压力的空间的一侧，刷毛束将具有防止发动机转子触发的紊流的屏蔽装置。

4. 发明授权

US4406046A Process for the production of a sodium-filled valve 失效
标题翻译：生产充钠阀的过程
公开(公告)号：US4406046A
公开(公告)日：1983-09-27
申请号：US184110
申请日：1980-09-04
申请人： Peter Adam , Horst Meyer-Spradow , Lothar Reisinger
发明人： Peter Adam , Horst Meyer-Spradow , Lothar Reisinger
IPC分类号： B23P15/00 , F01L3/14
CPC分类号： F01L3/14 , B23P15/002 , Y10T29/49307
摘要： A process for the production of a sodium-filled valve in which the sodium is introduced into a hollow valve stem through a filling bore of relatively large diameter and which is sealed through a plug and/or usual welding. Subsequent to the closing off of the filling bore, the hollow inner space is evacuated through a passageway having a small cross-section and is thereafter sealed vacuum-tightly in a vacuum through either welding or soldering. Through the evacuation of the hollow space there is avoided any kind of oxydation of the sodium and thereby any change. Moreover, no froth or foam formation is encountered so as to facilitate the presence of an extremely constant heat transfer.
摘要翻译：一种生产充钠阀的方法，其中将钠通过相对大直径的填充孔引入中空阀杆，并通过塞子和/或通常的焊接进行密封。在填充孔闭合之后，中空内部空间通过具有小横截面的通道抽真空，然后通过焊接或焊接在真空中真空密封。通过排空中空空间，避免了钠的任何种类的氧化，从而任何变化。此外，不会发生泡沫或泡沫形成，以便于存在极其恒定的传热。

5. 发明授权

US5066024A Brush-type seal 失效
标题翻译： BRUSH型密封
公开(公告)号：US5066024A
公开(公告)日：1991-11-19
申请号：US581150
申请日：1990-09-10
申请人： Lothar Reisinger , Dieter Hagg , Werner Wenzl , Klaus Walther
发明人： Lothar Reisinger , Dieter Hagg , Werner Wenzl , Klaus Walther
IPC分类号： A46D3/05 , F16J15/3288
CPC分类号： A46D3/05 , F16J15/3288
摘要： A brush-type seal has a wire bundle which is bent in a U-shape and is surrounded by a radially inward slotted ring shaped tube and by a housing consisting of two connected support rings. Application and maintenance of clamping forces is possible and is provided for to the ring shaped tube through the support rings. Attachments are provided on one supporting for fastening at a housing. The support rings are connected by welding at a welding joint which is spaced from the slotted tube which directly contacts the wire bundle.
摘要翻译：刷式密封件具有弯曲成U形并被径向向内开槽的环形管和由两个连接的支撑环组成的壳体包围的线束。夹持力的应用和维护是可能的，并且通过支撑环提供给环形管。附件设置在一个支撑件上，用于紧固在外壳上。支撑环通过焊接在与直接接触线束的开槽管间隔开的焊接接头处连接。

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