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1. 发明申请

US20170030388A1 DEVICE FOR THE MUTUAL FIXING OF TWO COMPONENTS 审中-公开
标题翻译：两个组件的相互固定的设备
公开(公告)号：US20170030388A1
公开(公告)日：2017-02-02
申请号：US15293926
申请日：2016-10-14
申请人： Peter BALDISCHWEILER , Helmar WUNDERLE , Marc RAUCH
发明人： Peter BALDISCHWEILER , Helmar WUNDERLE , Marc RAUCH
IPC分类号： F16B3/00 , F01D25/24
CPC分类号： F16B3/00 , F01D25/243 , F16B2200/50
摘要： A device is provided for the mutual fixing of two components, which are interconnected via a flanged joint, for preventing a relative movement of the components in relation to each other in the connecting plane of the flanged joint. The device includes a key which engages in both components in a form-fitting manner in the region of the flanged joint. A simplified and flexible application is achieved by the key being guided in one of the components by means of a precision fit, whereas in the other of the components the form fit can be adjusted by adding shims.
摘要翻译：提供一种用于相互固定两个部件的装置，这两个部件通过法兰接头相互连接，用于防止部件在法兰接头的连接平面中相对移动。该装置包括在法兰接头的区域中以成形方式接合两个部件的钥匙。通过精密配合在一个部件中引导钥匙来实现简化和灵活的应用，而在另一个部件中，可以通过添加垫片来调整形状。

2. 发明申请

US20110311352A1 METHOD FOR CHECKING THE BEARING ALIGNMENT IN A GAS TURBINE 有权
标题翻译：在气体涡轮机中检查轴承对准的方法
公开(公告)号：US20110311352A1
公开(公告)日：2011-12-22
申请号：US13163182
申请日：2011-06-17
申请人： Eduard BRÜHWILER , Marc RAUCH
发明人： Eduard BRÜHWILER , Marc RAUCH
IPC分类号： F01D25/16 , G01M15/14
CPC分类号： F01D21/003 , F01D25/166 , F02C7/06 , F05D2230/60 , F05D2260/80
摘要： The disclosure refers to a method and apparatus for checking the bearing alignment of a rotor of a gas turbine or steam turbine having a rotor with a radial offset and a radial offset surface and in a bearing shell, which supports the rotor, with a radial, at least in sections, end surface, wherein the radial offset surface and the radial end surface face the free end of the rotor. The radial offset is arranged in the bearing shell and offset towards the free end of the rotor. The degree of offset in the axial direction with regard to the rotor is measured at least two different circumferential positions around the rotor periphery in order to determine the alignment of the rotor. Differences in the degree of offset at different circumferential positions are used as measurement for the bearing alignment.
摘要翻译：本公开涉及一种用于检查具有径向偏移和径向偏移表面的转子的燃气轮机或蒸汽轮机的转子的轴承对准的方法和装置，以及支撑转子的轴承壳体中的径向，至少在部分的端面中，其中径向偏移表面和径向端表面面向转子的自由端。径向偏移被布置在轴承壳体中并朝向转子的自由端偏移。为了确定转子的对准，相对于转子在轴向上的偏移度被测量在转子周边周围的至少两个不同的周向位置。不同圆周位置处的偏移度的差异用作轴承对准的测量。

3. 发明授权

US09212567B2 Gas duct for a gas turbine and gas turbine having such a gas duct 有权
标题翻译：具有这种气体管道的燃气轮机和燃气轮机的气体管道
公开(公告)号：US09212567B2
公开(公告)日：2015-12-15
申请号：US13602484
申请日：2012-09-04
申请人： Marc Rauch , Tobias Steffen , Joachim Krautzig , Amin Busekros , Juergen Pacholleck
发明人： Marc Rauch , Tobias Steffen , Joachim Krautzig , Amin Busekros , Juergen Pacholleck
IPC分类号： F02K1/80 , F01D25/28 , F01D25/30
CPC分类号： F01D25/30 , F01D25/145 , F01D25/162 , F01D25/28 , F02K1/80 , F02K1/822 , F05D2240/15 , F05D2260/231 , F05D2260/31 , Y02T50/675
摘要： A gas duct for a gas turbine through which exhaust gases from the gas turbine are discharged to an outside includes a concentric inner casing and an outer casing disposed at a distance from the inner casing and concentrically encompassing the inner casing. A plurality of radial support struts interconnect the inner casing and the outer casing. Each of the support struts, the inner casing and the outer casing each have a heat-resistant lining disposed so as to provide protection against heat from the exhaust gases. The heat-resistant the linings of each of the support struts, the inner casing and the outer casing are divided in each case into a plurality of separate segments that are fastened to a support structure in an arrangement that provides an individual entirely or almost stress-free thermal expansion of each of the plurality of separate segments in an expansion plane.
摘要翻译：用于燃气轮机的气体管道，通过该气体管道将来自燃气涡轮机的废气排放到外部，包括同心的内壳和外壳，该外壳与内壳隔开一定距离并同心地包围内壳。多个径向支撑支柱将内壳和外壳相互连接。每个支撑支柱，内壳体和外壳体均具有设置为提供防止来自废气的热的保护的耐热衬里。每个支撑支柱，内壳和外壳的衬里的耐热性在每种情况下被划分为多个单独的段，其以提供个体完全或几乎应力的结构紧固到支撑结构，在扩展平面中的多个分离段中的每一个的自由热膨胀。

4. 发明申请

US20130081404A1 DEVICE FOR THE MUTUAL FIXATION OF TWO COMPONENTS 审中-公开
标题翻译：用于两个组件的互补的设备
公开(公告)号：US20130081404A1
公开(公告)日：2013-04-04
申请号：US13552771
申请日：2012-07-19
申请人： Peter Baldischweiler , Helmar Wunderle , Marc Rauch
发明人： Peter Baldischweiler , Helmar Wunderle , Marc Rauch
IPC分类号： F16B3/00
CPC分类号： F16B3/00 , F01D25/243 , F16B2200/50
摘要： A device is provided for the mutual fixing of two components, which are interconnected via a flanged joint, for preventing a relative movement of the components in relation to each other in the connecting plane of the flanged joint. The device includes a key which engages in both components in a form-fitting manner in the region of the flanged joint. A simplified and flexible application is achieved by the key being guided in one of the components by means of a precision fit, whereas in the other of the components the form fit can be adjusted by adding shims.
摘要翻译：提供一种用于相互固定两个部件的装置，这两个部件通过法兰接头相互连接，用于防止部件在法兰接头的连接平面中相对移动。该装置包括在法兰接头的区域中以成形方式接合两个部件的钥匙。通过精密配合在一个部件中引导钥匙来实现简化和灵活的应用，而在另一个部件中，可以通过添加垫片来调整形状。

5. 发明申请

US20130055725A1 GAS DUCT FOR A GAS TURBINE AND GAS TURBINE HAVING SUCH A GAS DUCT 有权
标题翻译：用于气体涡轮的气体排气管和具有这种气体排放管的气体涡轮机
公开(公告)号：US20130055725A1
公开(公告)日：2013-03-07
申请号：US13602484
申请日：2012-09-04
申请人： Marc Rauch , Tobias Steffen , Joachim Krautzig , Amin Busekros , Juergen Pacholleck
发明人： Marc Rauch , Tobias Steffen , Joachim Krautzig , Amin Busekros , Juergen Pacholleck
IPC分类号： F02C7/20
CPC分类号： F01D25/30 , F01D25/145 , F01D25/162 , F01D25/28 , F02K1/80 , F02K1/822 , F05D2240/15 , F05D2260/231 , F05D2260/31 , Y02T50/675
摘要： A gas duct for a gas turbine through which exhaust gases from the gas turbine are discharged to an outside includes a concentric inner casing and an outer casing disposed at a distance from the inner casing and concentrically encompassing the inner casing. A plurality of radial support struts interconnect the inner casing and the outer casing. Each of the support struts, the inner casing and the outer casing each have a heat-resistant lining disposed so as to provide protection against heat from the exhaust gases. The heat-resistant the linings of each of the support struts, the inner casing and the outer casing are divided in each case into a plurality of separate segments that are fastened to a support structure in an arrangement that provides an individual entirely or almost stress-free thermal expansion of each of the plurality of separate segments in an expansion plane.
摘要翻译：用于燃气轮机的气体管道，通过该气体管道将来自燃气涡轮机的废气排放到外部，包括同心的内壳和外壳，该外壳与内壳隔开一定距离并同心地包围内壳。多个径向支撑支柱将内壳和外壳相互连接。每个支撑支柱，内壳体和外壳体均具有设置为提供防止来自废气的热的保护的耐热衬里。每个支撑支柱，内壳体和外壳体的每个衬垫的耐热性在每种情况下被划分为多个分开的段，其被紧固到支撑结构上，该结构提供个体完全或几乎应力 - 在扩展平面中的多个分离段中的每一个的自由热膨胀。

6. 发明申请

US20120017604A1 GAS TURBINE ARRANGEMENT AND METHOD FOR RETROFITTING SAME 审中-公开
标题翻译：气体涡轮机装置和改进方法
公开(公告)号：US20120017604A1
公开(公告)日：2012-01-26
申请号：US13178788
申请日：2011-07-08
申请人： Marc RAUCH , Helmar WUNDERLE , Peter BALDISCHWEILER , Ai Ling CHIN
发明人： Marc RAUCH , Helmar WUNDERLE , Peter BALDISCHWEILER , Ai Ling CHIN
IPC分类号： F02C7/20 , B23P17/00
CPC分类号： F01D25/243 , F02C6/08 , Y10T29/49229
摘要： A gas turbine arrangement includes a compressor, a combustion chamber and a turbine connected to one another. A casing housing the compressor has flanges connectable to pipes providing secondary air to at least one of the combustion chamber and the turbine. The flanges define passages having an asymmetric cross section. A method for retrofitting a gas turbine arrangement is also provided.
摘要翻译：燃气轮机装置包括彼此连接的压缩机，燃烧室和涡轮机。容纳压缩机的壳体具有可连接到向燃烧室和涡轮机中的至少一个提供二次空气的管道的法兰。凸缘限定具有不对称横截面的通道。还提供了一种用于改装燃气轮机装置的方法。

7. 发明授权

US09810154B2 Casing body through which hot gases can flow and comprising an inner heat shield 有权
公开(公告)号：US09810154B2
公开(公告)日：2017-11-07
申请号：US13215317
申请日：2011-08-23
申请人： Marc Rauch , Peter Oskar Baldischweiler
发明人： Marc Rauch , Peter Oskar Baldischweiler
IPC分类号： F02C7/24 , F01D25/14 , F02K1/82 , F23R3/00 , F23R3/60
CPC分类号： F02C7/24 , F01D25/14 , F02K1/822 , F05D2240/14 , F23R3/002 , F23R3/60 , Y02T50/675
摘要： A casing body for a hot gas flow includes an outer casing body having a hot gas side with a precisely prepared locating surface. A pin-type retainer is disposed on the locating surface, and an inner heat shield is disposed at a distance from the hot gas side of the outer casing body and fastened to the retainer.

8. 发明授权

US09260859B2 Wall structure with noise damping insulation properties and gas turbine with such a wall structure 有权
标题翻译：具有噪声阻尼绝缘性能的墙体结构和具有这种壁结构的燃气轮机
公开(公告)号：US09260859B2
公开(公告)日：2016-02-16
申请号：US13604373
申请日：2012-09-05
申请人： Mladen Matan , Marc Rauch , Eduard Brühwiler , Antun Svilicic
发明人： Mladen Matan , Marc Rauch , Eduard Brühwiler , Antun Svilicic
IPC分类号： F02C7/045 , E04B1/84 , E04B2/00 , F02C7/24 , F04D29/02 , F04D29/52 , F04D29/66
CPC分类号： E04B1/84 , E04B2/00 , F02C7/045 , F02C7/24 , F04D29/023 , F04D29/522 , F04D29/526 , F04D29/664 , F05D2250/75 , F05D2260/96 , F05D2300/171 , F05D2300/612
摘要： A wall structure is provided with noise damping insulation properties, for an air intake manifold of a gas turbine. The wall structure includes a first structure for mechanically supporting an outer sheet, which separates the spaces on both sides of the wall in an airtight manner, and further includes a second structure for establishing noise damping insulation between the spaces on both sides of the wall. The second structure is secured to the first structure. A gas turbine including the wall structure is also provided.
摘要翻译：对于燃气轮机的进气歧管，壁结构具有噪声阻尼绝缘性能。壁结构包括用于机械地支撑外片的第一结构，其以气密方式分隔壁的两侧的空间，并且还包括用于在壁的两侧上的间隔之间建立隔音的第二结构。第二结构被固定到第一结构。还提供了包括壁结构的燃气轮机。

9. 发明授权

US08998578B2 Method and device for adjusting the rotor position in a gas turbine or steam turbine 有权
标题翻译：用于调节燃气轮机或汽轮机中的转子位置的方法和装置
公开(公告)号：US08998578B2
公开(公告)日：2015-04-07
申请号：US13179819
申请日：2011-07-11
申请人： Marc Rauch , Peter Baldischweiler , Paul Kammhuber
发明人： Marc Rauch , Peter Baldischweiler , Paul Kammhuber
IPC分类号： F01D25/24 , F01D25/16 , F01D25/30
CPC分类号： F01D25/243 , F01D25/162 , F01D25/30 , F05D2230/64 , F05D2230/644 , Y10T29/49321
摘要： A method is provided for adjusting the position of a rotor of a turbine. The turbine includes a first casing and a second casing. The second casing, in a bearing region of the rotor, has a fixed relative position, with regard to a rotor end, and is screwed to the first casing via a threaded connection. The method includes releasing the threaded connection; adjusting the relative position of the rotor to the first casing, which encloses the rotor in the flow region, by the relative position of the second casing to the first casing being adjusted; and refastening the threaded connection. Furthermore, a gas turbine or a steam turbine with such a device for adjusting the relative position of rotor and casing is also described.
摘要翻译：提供了一种用于调节涡轮机转子位置的方法。涡轮机包括第一壳体和第二壳体。在转子的轴承区域中的第二壳体相对于转子端部具有固定的相对位置，并且通过螺纹连接件与第一壳体螺纹连接。该方法包括释放螺纹连接; 通过调节第二壳体与第一壳体的相对位置来调节转子与包围转子在流动区域中的第一壳体的相对位置; 并重新拧紧螺纹连接。此外，还描述了具有用于调节转子和壳体的相对位置的这种装置的燃气轮机或蒸汽轮机。

10. 发明授权

US08899908B2 Method for checking the bearing alignment in a gas turbine 有权
标题翻译：用于检查燃气轮机中的轴承对准的方法
公开(公告)号：US08899908B2
公开(公告)日：2014-12-02
申请号：US13163182
申请日：2011-06-17
申请人： Eduard Brühwiler , Marc Rauch
发明人： Eduard Brühwiler , Marc Rauch
IPC分类号： F01D25/16 , F01D21/00 , F02C7/06
CPC分类号： F01D21/003 , F01D25/166 , F02C7/06 , F05D2230/60 , F05D2260/80
摘要： The disclosure refers to a method and apparatus for checking the bearing alignment of a rotor of a gas turbine or steam turbine having a rotor with a radial offset and a radial offset surface and in a bearing shell, which supports the rotor, with a radial, at least in sections, end surface, wherein the radial offset surface and the radial end surface face the free end of the rotor. The radial offset is arranged in the bearing shell and offset towards the free end of the rotor. The degree of offset in the axial direction with regard to the rotor is measured at least two different circumferential positions around the rotor periphery in order to determine the alignment of the rotor. Differences in the degree of offset at different circumferential positions are used as measurement for the bearing alignment.
摘要翻译：本公开涉及一种用于检查具有径向偏移和径向偏移表面的转子的燃气轮机或蒸汽轮机的转子的轴承对准的方法和装置，以及支撑转子的轴承壳体中的径向，至少在部分的端面中，其中径向偏移表面和径向端表面面向转子的自由端。径向偏移被布置在轴承壳体中并朝向转子的自由端偏移。为了确定转子的对准，相对于转子在轴向上的偏移度被测量在转子周边周围的至少两个不同的周向位置。不同圆周位置处的偏移度的差异用作轴承对准的测量。

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