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1. 发明申请

WO2013041195A3 MULTI-FREQUENCY INDUCTION HEATING OF GENERATIVELY PRODUCED COMPONENTS 审中-公开
标题翻译：生成制造的零部件多频感应加热
公开(公告)号：WO2013041195A3
公开(公告)日：2013-07-11
申请号：PCT/EP2012003827
申请日：2012-09-12
申请人： MTU AERO ENGINES GMBH , BAMBERG JOACHIM , BAYER ERWIN , JAKIMOV ANDREAS , HANRIEDER HERBERT , KOPPERGER BERTRAM , SATZGER WILHELM , HESS THOMAS , DUSEL KARL-HEINZ , SCHNEIDERBANGER STEFAN
发明人： BAMBERG JOACHIM , BAYER ERWIN , JAKIMOV ANDREAS , HANRIEDER HERBERT , KOPPERGER BERTRAM , SATZGER WILHELM , HESS THOMAS , DUSEL KARL-HEINZ , SCHNEIDERBANGER STEFAN
IPC分类号： B22F3/105 , H05B6/02
CPC分类号： B29C67/0077 , B22F3/1055 , B22F2003/1053 , B22F2003/1056 , B22F2999/00 , B29C64/153 , Y02P10/295 , B22F2202/07
摘要： The invention relates to a method and device for generatively producing components, said device comprising a radiation device for selectively radiating a powder bed, and an induction device for inductively heating the component produced by radiating the powder bed. Said induction device comprises at least one voltage source which can simultaneously produce alternating voltages with at least two different frequencies.
摘要翻译：本发明涉及一种方法和用于与用于粉末床的选择性照射一个光束布置的组件的生成制造装置，以及用于通过粉末床的照射而产生的部件的感应加热的感应装置，其中所述感应装置包括至少一个电压源，其具有至少两个相同的交流电压可以产生不同的频率。

2. 发明申请

WO2008055473A8 DEVICE AND METHOD FOR MEASURING LAYER THICKNESSES 审中-公开
标题翻译：用于测量层厚度的装置和方法
公开(公告)号：WO2008055473A8
公开(公告)日：2008-07-31
申请号：PCT/DE2007001945
申请日：2007-10-30
申请人： MTU AERO ENGINES GMBH , JAKIMOV ANDREAS , HERTTER MANUEL , SCHNEIDERBANGER STEFAN
发明人： JAKIMOV ANDREAS , HERTTER MANUEL , SCHNEIDERBANGER STEFAN
IPC分类号： G01B21/08
CPC分类号： G01B21/08
摘要： The invention relates to a device for measuring layer thicknesses, especially of a part (18) during or following a coating process. Said device comprises at least one first and a second distance measuring apparatus (12, 14). The first distance measuring apparatus (12) makes it possible to measure a first distance (a) to a surface (20) of a layer (22) that is to be applied to the part (18) while the second distance measuring apparatus (14) makes it possible to measure a second distance (b) to an uncoated surface (24) of the part (18), the measurements being taken continuously or at predefined points in time. According to the invention, the device (10) further comprises at least one third distance measuring apparatus (16) for measuring and monitoring the position of the first distance measuring apparatus (12) relative to the part (18), said third distance measuring apparatus (16) making it possible to measure a third distance (c) in a continuous manner or at predefined points in time in order to determine the position of the part (18). The invention also relates to a method for measuring layer thicknesses, particularly of a part (18) during or following a coating process.
摘要翻译：本发明涉及一种装置，用于在或涂覆过程之后测量的层厚度，尤其是对于一个部件（18）的层厚度的测量，一个具有至少一个第一和一个第二距离测量装置（12，14），由所述第一距离计测装置的装置（12）第一路径长度（a）与部件的表面（20），（18）层被施加（22）和第二距离测量装置（14）包括一个第二路径长度（b）和成分（18）的未涂覆的表面（24）连续地或者在预定义的时间测量。根据本发明，该装置（10）还至少包括用于确定测量和监测（12）相对于所述部件（18）的第一Weglängenmessgeräts的位置，由所述第三距离计测装置（16）的第三流路（c）的第三距离测量装置（16）部件（18）的位置连续地或在预定的时间被测量。本发明还涉及一种用于测量层厚度的方法，特别是用于在涂覆过程期间或之后测量部件（18）的层厚度。

3. 发明申请

WO2010121597A2 METHOD FOR PRODUCING A PLATING OF A VANE TIP AND CORRESPONDINGLY PRODUCED VANES AND GAS TURBINES 审中-公开
标题翻译：方法用于生产装甲铲子和蕾丝ACCORDING生产BUCKETS和燃气轮机
公开(公告)号：WO2010121597A2
公开(公告)日：2010-10-28
申请号：PCT/DE2010000449
申请日：2010-04-21
申请人： MTU AERO ENGINES GMBH , JAKIMOV ANDREAS , SCHNEIDERBANGER STEFAN , HERTTER MANUEL
发明人： JAKIMOV ANDREAS , SCHNEIDERBANGER STEFAN , HERTTER MANUEL
IPC分类号： F01D5/14
CPC分类号： F01D5/288 , C23C4/08 , C23C4/18 , C23C24/04 , F05D2230/30 , F05D2230/90 , Y10T29/49318 , Y10T29/49734
摘要： The invention relates to a method for producing a plating (5) of a vane tip. Said method consists of the following steps: a) a vane having a vane tip which is arranged opposite the base of the vane (2) and which comprises a surface which points radially outwards is provided, and b) a porous layer (7) is applied to at least the surface (4) of the vane tip and/or c) a bulge (8) which increases the surface of the vane tip is applied to at least one part of the flanks of the vane tip, said flanks surrounding the surface of the vane tip, and d) the plating (5) is applied to the porous layer and/or the bulge. The invention also relates to corresponding vanes or gas turbines with corresponding vanes.
摘要翻译：本发明涉及一种用于制造叶片末梢的装甲（5），包括：a）提供具有一个叶片尖端的叶片，相反（叶片根部2），并且包括径向面向外的表面，和b）施加至少在表面上的多孔质层（7）（4）的叶片尖端的和/或c）将所述叶片尖端放大珠粒的表面（8）上的至少一个施加围绕所述叶片尖端的边缘的叶片尖端的表面的一部分，以及d）所述装甲（5）用这样的叶片的多孔层和/或胎圈和相应的叶片或燃气轮机上。

4. 发明申请

WO2007143973A3 THERMAL BARRIER LAYER 审中-公开
标题翻译：热层
公开(公告)号：WO2007143973A3
公开(公告)日：2008-04-10
申请号：PCT/DE2007001023
申请日：2007-06-12
申请人： MTU AERO ENGINES GMBH , SCHNEIDERBANGER STEFAN , STOLLE RALF , UIHLEIN THOMAS , WACHTER WOLFGANG
发明人： SCHNEIDERBANGER STEFAN , STOLLE RALF , UIHLEIN THOMAS , WACHTER WOLFGANG
IPC分类号： C23C28/00 , F01D5/28
CPC分类号： C23C28/3215 , C23C28/322 , C23C28/325 , C23C28/345 , C23C28/3455 , F01D5/288 , F05D2230/90 , F05D2300/21 , F05D2300/2112 , F16L59/029 , Y02T50/67 , Y02T50/672 , Y10T428/12549 , Y10T428/12611 , Y10T428/12618 , Y10T428/26
摘要： The invention relates to a thermal barrier layer for metal components, in particular for gas turbine components which are subjected to high temperatures or hot gas, with an inner contact layer (12) and an outer top layer (16), wherein the inner contact layer (12) is applied to a surface of the component (20) via an adhesion-promoting layer (18) that is disposed therebetween, wherein between the outer top layer (16) and the inner contact layer (12) an intermediate layer (14) is formed, wherein the intermediate layer (14) is formed from a material comprising at least one component with at least one phase which stoichiometrically contains 1 to 80 mole percent of Mx 2 O 3 , 0.5 to 80 mole percent of MyO, and the rest being Al 2 O 3 with random impurities, wherein Mx is selected among the elements lanthanum, chromium and barium, neodymium, or mixtures thereof, while My is selected among the alkaline earth metals, transition metals, and rare earths, or mixtures thereof, preferably from among magnesium, zinc, cobalt, manganese, iron, nickel, chromium, europium, samarium, or mixtures thereof, and the inner contact layer (12) and the outer top layer (16) are made from a zirconium oxide which is partially stabilized by means of yttrium, yttrium oxide, calcium, or magnesium.
摘要翻译：本发明涉及一种热障涂层为金属部件，特别是用于装在高温或燃气涡轮机的热气体加载部件，具有一个内接触层（12）和外覆盖层（16），其中，所述内接触层（12）与一个表面上的粘合促进层（18）的插入该元件（20）被施加，其中，外层（16）和所述内接触层（12）之间形成中间层（14），其中，所述中间层（14）由具有至少一个的至少一个部件中选择的材料形成相是化学计量1〜80摩尔％的Mx _{2 0 _{3 为0.5〜80摩尔％MYO和余量的Al _{2 0 _{3 <附带的杂质，其中Mx从元素镧，铬和钡，钕或它们的混合物，并且其中具有/ SUB>我从碱土金属，过渡金属和SE ltenen土或它们的混合物，优选镁，锌，钴，锰，铁，镍，铬，铕，钐或它们的混合物，被选择并且由钇的内接触层（12）和所述外部覆盖层（16）中选择，氧化钇，钙或镁的部分稳定氧化锆存在。}}}}

5. 发明申请

WO2006105762A3 ARRANGEMENT FOR MONITORING THERMAL SPRAY PROCESSES 审中-公开
标题翻译：安排监测热喷涂工艺
公开(公告)号：WO2006105762A3
公开(公告)日：2007-04-19
申请号：PCT/DE2006000555
申请日：2006-03-30
申请人： MTU AERO ENGINES GMBH , HERTTER MANUEL , HOESCHELE JOERG , SCHNEIDERBANGER STEFAN , STEINWANDEL JUERGEN
发明人： HERTTER MANUEL , HOESCHELE JOERG , SCHNEIDERBANGER STEFAN , STEINWANDEL JUERGEN
IPC分类号： H05H1/00
CPC分类号： H05H1/0037 , H05H1/0025
摘要： The invention relates to an arrangement for measuring characteristic properties of a plasma beam in a thermal spray process, said arrangement comprising means for introducing spray materials into the plasma, a one-dimensional or two-dimensional array consisting of first optical waveguides (2a) for receiving the light radiation emitted by the plasma (1), and other optical waveguides (2b, 2c) for distributing the light radiation emitted by the plasma (1). According to the invention, means (W) are provided for splitting the light guided in the first optical waveguides (2a) into the other optical waveguides (2b, 2c), one optical waveguide (2c) being connected to the opening diaphragm of a particle flow arrangement (7), and the other optical waveguide (2b) being connected to the opening diaphragm of a spectrometer (3). Means (5, 7) are also provided for determining the current state of the spray process.
摘要翻译：本发明涉及一种装置，用于测量在热喷涂工艺的等离子体束的特征性质，包括：用于供给喷涂材料的等离子体，第一光纤（2a）中从发射（1）的光照射，并进一步等离子体容纳的一维或二维阵列等离子体（1）的光发射的辐射的分布的光纤（2B，2C）。根据本发明，装置是（W）呈现出用于将进入的光的第一光纤（2a）中在所述另外的光纤（2B，2C），其中，所述一个光学纤维（2c）的至颗粒磁通布置的输入孔（7）和其他光纤（2b）中连接到光谱仪（3）和装置的输入孔（5,7），用于确定所述喷射过程的瞬时状态都存在。

6. 发明专利

DE102008057159A1 Gas turbine useful in aircraft engine, comprises two rotor discs, which are braced to each other and which directly adjoin to each other in a contact area, where one of the rotor discs is equipped in the contact area 未知
公开(公告)号：DE102008057159A1
公开(公告)日：2010-05-20
申请号：DE102008057159
申请日：2008-11-13
申请人： MTU AERO ENGINES GMBH
发明人： BAYER ERWIN , JAKIMOV ANDREAS , SCHNEIDERBANGER STEFAN
IPC分类号： C23C4/12 , F01D5/28 , F02C7/30
摘要： The gas turbine comprises two rotor discs (11, 12, 13, 14, 15, 16, 17), which are braced to each other and which directly adjoin to each other in a contact area. One of the rotor discs is equipped in the contact area for preventing fretting corrosion with a coating of nickel alloy and hard material and the coating is applied by a cold gas injection process. The first rotor disc is formed from titanium and tantalum alloy and the second rotor disc is formed from nickel alloy. The coating is formed from nickel alloy and is equipped on the first rotor disc. The gas turbine comprises two rotor discs (11, 12, 13, 14, 15, 16, 17), which are braced to each other and which directly adjoin to each other in a contact area. One of the rotor discs is equipped in the contact area for preventing fretting corrosion with a coating of nickel alloy and hard material and the coating is applied by a cold gas injection process. The first rotor disc is formed from titanium and tantalum alloy and the second rotor disc is formed from nickel alloy. The coating is formed from nickel alloy and is equipped on the first rotor disc. The nickel alloy of the coating and the nickel alloy of the second rotor disc are identical. The nickel alloy is nickel super alloy. The rotor discs consist of same or different materials and the coating is a hard material coating, which is sinter-carbide on the base layer of tungsten carbide. The hard material coating is provided in the contact area on both rotor discs. The contact area lies between an axial projection of the rotor disc and a disc bump. The coating is mechanically fine-finished and strengthened. An independent claim is included for a method for the production of a gas turbine.

7. 发明专利

DE102008048127A1 未知
公开(公告)号：DE102008048127A1
公开(公告)日：2010-03-25
申请号：DE102008048127
申请日：2008-09-20
申请人： MTU AERO ENGINES GMBH
发明人： HERTTER MANUEL , JAKIMOV ANDREAS , SCHNEIDERBANGER STEFAN
IPC分类号： C23C4/02 , B05B15/04 , C23C4/12
摘要： An apparatus and a method for masking a component zone which is to be omitted by the spray jet during the thermal spraying of a component is disclosed. The apparatus can be elastically deformed at least partially at room temperature for attachment to the component. During the thermal spraying operation the apparatus has at least one inelastic region such that the impinging spray particles adhere to the surface thereof. After the thermal spraying operation, the apparatus can be removed from the covered component zone without leaving any residue. In this way, a simple, reusable solution is created, which avoids the disadvantages of the prior art.

8. 发明专利

DE102008025510A1 未知
公开(公告)号：DE102008025510A1
公开(公告)日：2009-12-03
申请号：DE102008025510
申请日：2008-05-28
申请人： MTU AERO ENGINES GMBH
发明人： HERTTER MANUEL , JAKIMOV ANDREAS , SCHNEIDERBANGER STEFAN
IPC分类号： B05B7/16 , B05B12/20

9. 发明专利

DE102008010623A1 未知
公开(公告)号：DE102008010623A1
公开(公告)日：2009-08-27
申请号：DE102008010623
申请日：2008-02-20
申请人： MTU AERO ENGINES GMBH
发明人： HERTTER MANUEL , JAKIMOV ANDREAS , SCHNEIDERBANGER STEFAN , STOLLE RALF , WACHTER WOLFGANG
IPC分类号： C23C24/04

10. 发明专利

DE102007056452A1 未知
公开(公告)号：DE102007056452A1
公开(公告)日：2009-05-28
申请号：DE102007056452
申请日：2007-11-23
申请人： MTU AERO ENGINES GMBH
发明人： HERTTER MANUEL , JAKIMOV ANDREAS , SCHNEIDERBANGER STEFAN , STOLLE RALF , WACHTER WOLFGANG
IPC分类号： F16J15/44 , C23C4/12 , F01D11/02

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