-
公开(公告)号：US09862002B2
公开(公告)日：2018-01-09
申请号：US14354573
申请日：2012-09-14
申请人： Fathi Ahmad , Christian Amann , Björn Beckmann , Björn Buchholz , Giuseppe Gaio , Thomas Hille , Eckart Schumann , Rostislav Teteruk
发明人： Fathi Ahmad , Christian Amann , Björn Beckmann , Björn Buchholz , Giuseppe Gaio , Thomas Hille , Eckart Schumann , Rostislav Teteruk
CPC分类号： B05D3/007 , C23C30/00 , F01D5/28 , F01D5/288 , F05D2250/294 , F23M2900/05003 , F23M2900/05004 , F23R3/007 , F23R2900/00018
摘要： A process for producing a layer system is provided wherein the layer system has at least a substrate, a ceramic layer, which is applied to a surface structured in a targeted manner, in which process the intermediate layer, in particular the metallic layer, is applied in such a way that the recesses form during the coating. By introducing recesses into a surface, the stresses in the ceramic layer on the metallic substrate are reduced in such a manner that a longer lifespan for the ceramic layer is achieved.
-
公开(公告)号：US09957809B2
公开(公告)日：2018-05-01
申请号：US14356464
申请日：2012-09-14
申请人： Christian Amann , Thomas Beck , Björn Beckmann , Andreas Böttcher , Winfried Esser , Giuseppe Gaio , Rudolf Küperkoch , Eckart Schumann , Rostislav Teteruk
发明人： Christian Amann , Thomas Beck , Björn Beckmann , Andreas Böttcher , Winfried Esser , Giuseppe Gaio , Rudolf Küperkoch , Eckart Schumann , Rostislav Teteruk
CPC分类号： F01D5/186 , F01D5/18 , F01D5/28 , F01D5/288 , F05D2230/90 , F05D2260/22141 , Y02T50/676 , Y10T428/24273 , Y10T428/24322
摘要： A layer system including a substrate and a layer is provided. The layer system has a hole at least in the layer, and wherein at least one recess is present in a surface of the layer in a vicinity around the hole or directly adjoining a boundary line of the hole.
-
公开(公告)号：US09074490B2
公开(公告)日：2015-07-07
申请号：US13129633
申请日：2009-09-15
申请人： Francois Benkler , Tobias Buchal , Andreas Böttcher , Martin Hartmann , Patricia Hülsmeier , Uwe Kahlstorf , Ekkehard Maldfeld , Dieter Minninger , Michael Neubauer , Peter Schröder , Rostislav Teteruk , Vyacheslav Veitsman
发明人： Francois Benkler , Tobias Buchal , Andreas Böttcher , Martin Hartmann , Patricia Hülsmeier , Uwe Kahlstorf , Ekkehard Maldfeld , Dieter Minninger , Michael Neubauer , Peter Schröder , Rostislav Teteruk , Vyacheslav Veitsman
CPC分类号： F01D25/246 , F01D25/26
摘要： A gas turbine including a plurality of hook elements disposed one inside the other and designed substantially in the form of hollow cones or hollow cylinders, and including a stator blade support, is intended to enable an especially high efficiency while maintaining the greatest possible operating safety and operating life. To this end, at least one of the hook elements or the stator blade support has a substantially elliptical cross-sectional contour.
摘要翻译： 包括多个钩状元件的燃气涡轮机，其一个内部设置在另一个内部，并且基本上设计成中空圆锥体或中空圆柱体的形式，并且包括定子叶片支撑件，旨在实现特别高的效率，同时保持最大可能的操作安全性， 使用寿命。 为此，钩元件或定子叶片支撑件中的至少一个具有基本上椭圆形的横截面轮廓。
-
公开(公告)号：US20140349065A1
公开(公告)日：2014-11-27
申请号：US14356464
申请日：2012-09-14
申请人： Christian Amann , Thomas Beck , Bjorn Beckmann , Andreas Böttcher , Winfried Esser , Giuseppe Gaio , Rudolf Küperkoch , Eckart Schumann , Rostislav Teteruk
发明人： Christian Amann , Thomas Beck , Bjorn Beckmann , Andreas Böttcher , Winfried Esser , Giuseppe Gaio , Rudolf Küperkoch , Eckart Schumann , Rostislav Teteruk
CPC分类号： F01D5/186 , F01D5/18 , F01D5/28 , F01D5/288 , F05D2230/90 , F05D2260/22141 , Y02T50/676 , Y10T428/24273 , Y10T428/24322
摘要： A layer system including a substrate and a layer is provided. The layer system has a hole at least in the layer, and wherein at least one recess is present in a surface of the layer in a vicinity around the hole or directly adjoining a boundary line of the hole.
摘要翻译： 提供了包括衬底和层的层系统。 层系统至少在该层中具有孔，并且其中至少一个凹部存在于该孔周围的附近的表面中或者直接邻接该孔的边界线。
-
公开(公告)号：US20140295086A1
公开(公告)日：2014-10-02
申请号：US14354573
申请日：2012-09-14
申请人： Fathi Ahmad , Christian Amann , Bjorn Beckmann , Bjorn Buchholz , Giuseppe Gaio , Thomas Hille , Eckart Schumann , Rostislav Teteruk
发明人： Fathi Ahmad , Christian Amann , Bjorn Beckmann , Bjorn Buchholz , Giuseppe Gaio , Thomas Hille , Eckart Schumann , Rostislav Teteruk
CPC分类号： B05D3/007 , C23C30/00 , F01D5/28 , F01D5/288 , F05D2250/294 , F23M2900/05003 , F23M2900/05004 , F23R3/007 , F23R2900/00018
摘要： A process for producing a layer system is provided wherein the layer system has at least a substrate, a ceramic layer, which is applied to a surface structured in a targeted manner, in which process the intermediate layer, in particular the metallic layer, is applied in such a way that the recesses form during the coating. By introducing recesses into a surface, the stresses in the ceramic layer on the metallic substrate are reduced in such a manner that a longer lifespan for the ceramic layer is achieved.
摘要翻译： 提供了一种用于生产层系统的方法，其中层系统至少具有基底，陶瓷层，其被施加到以目标方式构造的表面，在该过程中中间层，特别是金属层被施加 以这样的方式使得在涂覆期间形成凹陷。 通过将凹陷引入表面，金属基底上的陶瓷层中的应力以这样一种方式被减少：陶瓷层的使用寿命更长。
-
公开(公告)号：US20110280721A1
公开(公告)日：2011-11-17
申请号：US13129633
申请日：2009-09-15
申请人： Francois Benkler , Tobias Buchal , Andreas Böttcher , Martin Hartmann , Patricia Hülsmeier , Uwe Kahlstorf , Ekkehard Maldfeld , Dieter Minninger , Michael Neubauer , Peter Schröder , Rostislav Teteruk , Vyacheslav Veitsman
发明人： Francois Benkler , Tobias Buchal , Andreas Böttcher , Martin Hartmann , Patricia Hülsmeier , Uwe Kahlstorf , Ekkehard Maldfeld , Dieter Minninger , Michael Neubauer , Peter Schröder , Rostislav Teteruk , Vyacheslav Veitsman
IPC分类号： F04D29/40
CPC分类号： F01D25/246 , F01D25/26
摘要： A gas turbine including a plurality of hook elements disposed one inside the other and designed substantially in the form of hollow cones or hollow cylinders, and including a stator blade support, is intended to enable an especially high efficiency while maintaining the greatest possible operating safety and operating life. To this end, at least one of the hook elements or the stator blade support has a substantially elliptical cross-sectional contour.
摘要翻译： 包括多个钩状元件的燃气涡轮机，其一个内部设置在另一个内部，并且基本上设计成中空圆锥体或中空圆柱体的形式，并且包括定子叶片支撑件，旨在实现特别高的效率，同时保持最大可能的操作安全性， 使用寿命。 为此，钩元件或定子叶片支撑件中的至少一个具有基本上椭圆形的横截面轮廓。
-
7.发明申请Axial turbine for a gas turbine with limited play between blades and housing 审中-公开用于燃气轮机的轴向涡轮机，叶片和壳体之间的间隙有限公开(公告)号：US20110188999A1
公开(公告)日：2011-08-04
申请号：US13054162
申请日：2009-07-08
申请人： Stefan Braun , Christian Cornelius , Annika Emde , Andreas Heilos , Olaf Hein , Thomas Hofbauer , Christian Lerner , Silvio-Ulrich Martin , Thorsten Mattheis , Ralf Müsgen , Eckart Schumann , Rostislav Teteruk , Adam Zimmermann
发明人： Stefan Braun , Christian Cornelius , Annika Emde , Andreas Heilos , Olaf Hein , Thomas Hofbauer , Christian Lerner , Silvio-Ulrich Martin , Thorsten Mattheis , Ralf Müsgen , Eckart Schumann , Rostislav Teteruk , Adam Zimmermann
IPC分类号： F01D11/00
摘要： An axial turbine for a gas turbine including a rotor blade cascade is provided. The rotor blade cascade is formed from rotor blades each including, a front edge, a blade tip, and an annular space wall that surrounds the rotor blade cascade and includes an annular space inner side, enabling the annular space wall to be arranged directly adjacent to the blade tip forming a radial gap between the covering of the blade tip and the annual space inner side. When the turbine is in operation, the area of the blade tip with the highest pressure load is disposed in the region of the front edges, and the rotor blades in the region of their front edges include a radial projection and the annular space wall includes on the annular space inner side, a peripheral radial recess that interacts with the radial projections such that a minimum is established in the direction of the main through-flow of the turbine.
摘要翻译： 提供了一种用于包括转子叶片级联的燃气轮机的轴向涡轮机。 转子叶片级联由转子叶片形成，每个转子叶片包括前缘，叶片尖端和围绕转子叶片级联的环形空间壁，并且包括环形空间内侧，使得环形空间壁能够直接邻近 叶片尖端在叶片尖端的覆盖物和年度空间内侧之间形成径向间隙。 当涡轮机运行时，具有最高压力负载的叶片尖端的区域设置在前边缘的区域中，并且其前边缘区域中的转子叶片包括径向突起，并且环形空间壁包括在 环形空间内侧，与径向突起相互作用的周向径向凹部，使得在涡轮机的主通流方向上建立最小值。
-
公开(公告)号：US20080000063A1
公开(公告)日：2008-01-03
申请号：US11791101
申请日：2005-09-21
申请人： Fathi Ahmad , Michael Dankert , Ying Pan , Rostislav Teteruk
发明人： Fathi Ahmad , Michael Dankert , Ying Pan , Rostislav Teteruk
摘要： According to a prior art, components having a crack are repaired, wherein the thus produced elongated recess is filled with a solder material which nevertheless produces a weak point. The inventive component, in addition to the material filled recess, comprises an additional material filled recess which extends transversely to the longitudinal direction of the cavity.
摘要翻译： 根据现有技术，修复了具有裂纹的部件，其中由此产生的细长凹槽填充有焊料材料，但仍然产生弱点。 除了材料填充的凹部之外，本发明的部件还包括一个向腔的纵向方向横向延伸的附加材料填充的凹部。
-
-
-
-
-
-
-
搜索结果
8 条记录 (耗时 0.01 秒)
