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1. 发明授权

US08517676B2 Welded rotor of a gas turbine engine compressor 有权
标题翻译：燃气涡轮发动机压缩机的焊接转子
公开(公告)号：US08517676B2
公开(公告)日：2013-08-27
申请号：US13463090
申请日：2012-05-03
申请人： Ernst Pauli , Thomas Kramer , Holger Kiewel
发明人： Ernst Pauli , Thomas Kramer , Holger Kiewel
IPC分类号： F04D29/044 , B21K25/00
CPC分类号： F01D5/063 , F01D5/082 , F05D2230/232 , Y10T29/4932 , Y10T29/49321 , Y10T29/49323
摘要： A rotor (1) of a gas turbine compressor comprises a multiplicity of welded-together rotor disks (3a, 3b, 4, 5), of which two or more rotor disks (3a, 3b), in a radially outer region (9′), are welded together, and, in a radially inner central region (9), are abutment-joined together. Via the abutment-joining of two rotor disks (3a, 3b), a heat flow (8) radially outward from the center of the rotor (1) is achieved so that the material temperature of the rotor (1) can be kept below a predetermined level during operation. As a result, the service life of the rotor (1) can be increased. In one embodiment, one rotor disk (3a), on its surface, additionally has a recess (7) which can be cooled from outside. The rotor disks (3a, 3b) according to the invention, which are welded and abutment-joined together, can especially be used at the last point in the flow direction of the compressor.
摘要翻译：燃气涡轮压缩机的转子（1）包括多个焊接在一起的转子盘（3a，3b，4,5），其中两个或更多个转子盘（3a，3b）在径向外部区域（9' ）焊接在一起，并且在径向内部中心区域（9）中被邻接连接在一起。通过两个转子盘（3a，3b）的邻接连接，实现了从转子（1）的中心径向向外的热流（8），使得转子（1）的材料温度可以保持在操作期间预定水平。结果，可以提高转子（1）的使用寿命。在一个实施例中，一个转子盘（3a）在其表面上另外具有可从外部冷却的凹部（7）。根据本发明的转子盘（3a，3b）可以在压缩机的流动方向的最后点特别地被焊接和邻接连接在一起。

2. 发明申请

US20120036864A1 GAS TURBINE ENGINE AND METHOD FOR COOLING THE COMPRESSOR OF A GAS TURBINE ENGINE 有权
标题翻译：气体涡轮发动机和用于冷却气体涡轮发动机的压缩机的方法
公开(公告)号：US20120036864A1
公开(公告)日：2012-02-16
申请号：US13197840
申请日：2011-08-04
申请人： Sergei RIAZANTSEV , Holger Kiewel , Sven Olmes , Thomas Kramer , Sergey Shchukin
发明人： Sergei RIAZANTSEV , Holger Kiewel , Sven Olmes , Thomas Kramer , Sergey Shchukin
IPC分类号： F02C7/18 , F02C7/141
CPC分类号： F01D5/084 , F01D5/3007 , F04D29/321 , F04D29/584 , F05D2220/32
摘要： A gas turbine engine includes a compressor with rotor blades having roots connected into seats of a compressor drum. The rotor blade roots and/or the compressor drum have longitudinal passages for a cooling fluid, connecting higher pressure areas to lower pressure areas of the gas turbine engine.
摘要翻译：燃气涡轮发动机包括具有转子叶片的压缩机，转子叶片具有连接到压缩机鼓的座中的根部。转子叶片根部和/或压缩机滚筒具有用于冷却流体的纵向通道，将较高压力区域连接到燃气涡轮发动机的较低压力区域。

3. 发明授权

US07329086B2 Rotor shaft, in particular for a gas turbine 有权
标题翻译：转子轴，特别是用于燃气轮机
公开(公告)号：US07329086B2
公开(公告)日：2008-02-12
申请号：US11386497
申请日：2006-03-22
申请人： Markus Roland Wiebe , Thomas Kramer , Holger Kiewel
发明人： Markus Roland Wiebe , Thomas Kramer , Holger Kiewel
IPC分类号： F01D25/12
CPC分类号： F01D5/081 , F05D2250/14
摘要： A rotor shaft, particularly for a gas turbine, includes a cooling air supply disposed inside the rotor shaft and a plurality of cooling air ducts connected to the cooling air supply and extending essentially radially outward toward an outside of the shaft, wherein each of the cooling air ducts has an elliptic cross section.
摘要翻译：特别是用于燃气轮机的转子轴包括设置在转子轴内部的冷却空气供给装置，以及连接到冷却空气供应部并且基本径向向外朝向轴外侧延伸的多个冷却风道，其中每个冷却风管具有椭圆形截面。

4. 发明授权

US07628581B2 Rotating machine 有权
标题翻译：旋转机
公开(公告)号：US07628581B2
公开(公告)日：2009-12-08
申请号：US11276360
申请日：2006-02-27
申请人： Andrea De Simone , Jonas Fältström , Holger Kiewel , Thomas Kramer , Markus Roland Wiebe
发明人： Andrea De Simone , Jonas Fältström , Holger Kiewel , Thomas Kramer , Markus Roland Wiebe
IPC分类号： F04D29/08
CPC分类号： F01D5/30 , F01D5/303 , F01D5/3038 , F01D11/001 , F05D2240/60 , F05D2250/14
摘要： A rotating machine (10), in particular a compressor or turbine, has a rotor shaft (11) which is rotatable about an axis (20) and is provided with at least one slot (14). The mechanical stresses in the region of the slot are reduced in that the at least one slot (14) has a slot bottom (17) with an elliptic cross-sectional contour (24).
摘要翻译：旋转机器（10），特别是压缩机或涡轮机具有转子轴（11），该转子轴可绕轴线（20）旋转并且设置有至少一个槽（14）。槽的区域中的机械应力减小，因为至少一个槽（14）具有具有椭圆形横截面轮廓（24）的槽底（17）。

5. 发明申请

US20060197400A1 ROTATING MACHINE 有权
标题翻译：旋转机
公开(公告)号：US20060197400A1
公开(公告)日：2006-09-07
申请号：US11276360
申请日：2006-02-27
申请人： Andrea De Simone , Jonas Faltstrom , Holger Kiewel , Thomas Kramer , Markus Wiebe
发明人： Andrea De Simone , Jonas Faltstrom , Holger Kiewel , Thomas Kramer , Markus Wiebe
IPC分类号： H02K1/00
CPC分类号： F01D5/30 , F01D5/303 , F01D5/3038 , F01D11/001 , F05D2240/60 , F05D2250/14
摘要： A rotating machine (10), in particular a compressor or turbine, has a rotor shaft (11) which is rotatable about an axis (20) and is provided with at least one slot (14). The mechanical stresses in the region of the slot are reduced in that the at least one slot (14) has a slot bottom (17) with an elliptic cross-sectional contour (24).
摘要翻译：旋转机器（10），特别是压缩机或涡轮机具有转子轴（11），该转子轴可绕轴线（20）旋转并且设置有至少一个槽（14）。槽的区域中的机械应力减小，因为至少一个槽（14）具有具有椭圆形横截面轮廓（24）的槽底（17）。

6. 发明授权

US08979470B2 Gas turbine engine and method for cooling the compressor of a gas turbine engine 有权
标题翻译：燃气涡轮发动机和用于冷却燃气涡轮发动机的压缩机的方法
公开(公告)号：US08979470B2
公开(公告)日：2015-03-17
申请号：US13197840
申请日：2011-08-04
申请人： Sergei Riazantsev , Holger Kiewel , Sven Olmes , Thomas Kramer , Sergey Shchukin
发明人： Sergei Riazantsev , Holger Kiewel , Sven Olmes , Thomas Kramer , Sergey Shchukin
IPC分类号： F01D5/08 , F01D5/18 , F01D5/30 , F04D29/32 , F04D29/58
CPC分类号： F01D5/084 , F01D5/3007 , F04D29/321 , F04D29/584 , F05D2220/32
摘要： A gas turbine engine includes a compressor with rotor blades having roots connected into seats of a compressor drum. The rotor blade roots and/or the compressor drum have longitudinal passages for a cooling fluid, connecting higher pressure areas to lower pressure areas of the gas turbine engine.
摘要翻译：燃气涡轮发动机包括具有转子叶片的压缩机，转子叶片具有连接到压缩机鼓的座中的根部。转子叶片根部和/或压缩机滚筒具有用于冷却流体的纵向通道，将较高压力区域连接到燃气涡轮发动机的较低压力区域。

7. 发明申请

US20070086884A1 Rotor shaft, in particular for a gas turbine 有权
标题翻译：转子轴，特别是用于燃气轮机
公开(公告)号：US20070086884A1
公开(公告)日：2007-04-19
申请号：US11386497
申请日：2006-03-22
申请人： Markus Wiebe , Thomas Kramer , Holger Kiewel
发明人： Markus Wiebe , Thomas Kramer , Holger Kiewel
IPC分类号： F03B11/00
CPC分类号： F01D5/081 , F05D2250/14
摘要： A rotor shaft, particularly for a gas turbine, includes a cooling air supply disposed inside the rotor shaft and a plurality of cooling air ducts connected to the cooling air supply and extending essentially radially outward toward an outside of the shaft, wherein each of the cooling air ducts has an elliptic cross section.
摘要翻译：特别是用于燃气轮机的转子轴包括设置在转子轴内部的冷却空气供给装置，以及连接到冷却空气供应部并且基本径向向外朝向轴外侧延伸的多个冷却风道，其中每个冷却风管具有椭圆形截面。

8. 发明授权

US08334340B2 Sulfur-containing cycloaliphatic compound, process for its preparation, filled sulfur-vulcanizable elastomer composition containing same and articles fabricated therefrom 有权
标题翻译：含硫脂环族化合物，其制备方法，包含其的填充的可硫化橡胶组合物和由其制造的制品
公开(公告)号：US08334340B2
公开(公告)日：2012-12-18
申请号：US12290366
申请日：2008-10-30
申请人： Michael Joseph O'Brien , Robert James Perry , Richard W. Cruse , William Michael York , Carla Recker , Thomas Kramer , Katharina Herzog
发明人： Michael Joseph O'Brien , Robert James Perry , Richard W. Cruse , William Michael York , Carla Recker , Thomas Kramer , Katharina Herzog
IPC分类号： C08K5/41 , C08C19/20 , C07C381/04
CPC分类号： C08L23/22 , C07C381/00 , C07C381/04 , C07C2601/08 , C07C2601/14 , C07C2601/18 , C07F7/21 , C08K3/013 , C08K5/0025 , C08K5/42 , C08K5/549 , C08L7/00 , C08L9/02 , C08L9/06 , C08L2312/00 , C08L21/00 , C08L2666/06 , C08L2666/08 , C08L2666/02
摘要： A sulfur-containing cycloaliphatic compound, useful as a crosslinker for filled sulfur-vulcanizable elastomer compositions, is represented by the general formula: G[—CaH2a—S—S(═O)b—R]n wherein G is a saturated, monocyclic aliphatic group of valence n containing from 5 to 12 carbon atoms and optionally containing at least one halogen or a saturated monocyclic silicone [RSiO—]n[R2SiO—]p group of valence n; each R independently is a monovalent hydrocarbon of up to 20 carbon atoms; each occurrence of subscripts a and b independently is an integer wherein a is 2 to 6 and b is 1 or 2; n is an integer of from 3 to 6; and p is an integer of from 0 to 3.
摘要翻译：可用作填充的硫可硫化弹性体组合物的交联剂的含硫脂环族化合物由以下通式表示：G [-CaH2a-S-S（= O）b-R] n，其中G是饱和的单环含有5至12个碳原子并且任选地含有至少一个卤素或饱和单环硅氧烷[RSiO - ] n [R 2 SiO] - 基团的价数n的脂族基团n; 每个R独立地为至多20个碳原子的单价烃; 每次出现的下标a和b独立地是其中a是2至6并且b是1或2的整数; n为3〜6的整数， p为0〜3的整数。

9. 发明授权

US08096609B2 Construction machine, in particular road milling machine, miner, recycler or stabilizer 有权
标题翻译：建筑机械，特别是道路铣床，矿工，回收机或稳定器
公开(公告)号：US08096609B2
公开(公告)日：2012-01-17
申请号：US12481866
申请日：2009-06-10
申请人： Heiko Böhme , Thomas Kramer , Günter Hähn
发明人： Heiko Böhme , Thomas Kramer , Günter Hähn
IPC分类号： B62D33/06
CPC分类号： B62D33/0633 , B60H1/00378 , B60H1/00564 , B60H1/246 , B60H2001/00221 , Y10T29/49826
摘要： The construction machine according to the invention is distinguished by the fact that an air-processing apparatus (28) is arranged outside the cab (9) on the machine frame (2), wherein a device (13, 22) for feeding processed and/or fresh air into the cab and used air from the cab is provided, said device having a feed air duct for processed air for the cab and a discharge air duct for used air from the cab. The feed air duct of the air-processing apparatus (13, 22) is connected to the outlet (28C) of the air-processing apparatus (28) and the discharge air duct is connected to the inlet (28B) of the air-processing apparatus. In a construction machine whose control station is rotatably arranged on the machine frame, the arrangement with the air-processing apparatus outside the cab has the decisive advantage that it is not necessary to run hoses and/or lines between the rotatable cab and the machine frame. A preferred embodiment of the construction machine provides for the feed and discharge air duct of the air-processing apparatus (13, 22) to have an outer section (30) which is formed by a component connected to the machine frame in a rotationally fixed manner and an inner section (31) which is formed by a component connected to the cab in a rotationally fixed manner, wherein the outer section encloses the inner section. Thus concentric air conduction via the swivel joint of the control station is possible.
摘要翻译：根据本发明的施工机器的特征在于，在机架（2）上的空气处理设备（28）布置在驾驶室（9）的外部，其中，用于将加工和/ 或新鲜空气进入驾驶室并且使用来自驾驶室的空气，所述装置具有用于驾驶室的加工空气的进给空气管道和来自驾驶室的用过的空气的排放空气管道。空气处理装置（13,22）的送风管与空气处理装置（28）的出口（28C）连接，排气管与空气处理装置（28B）的入口仪器。在其控制站可旋转地布置在机架上的施工机械中，与驾驶室外的空气处理设备的布置具有决定性的优点，即不需要在可旋转驾驶室和机架之间运行软管和/或线。施工机械的优选实施例提供了空气处理设备（13,22）的进料和排出空气管道，其具有由旋转固定的方式连接到机架上的部件形成的外部部分（30）以及由旋转固定的方式连接到驾驶室的部件形成的内部部分（31），其中外部部分包围内部部分。因此，可以通过控制站的旋转接头进行同心的空气传导。

10. 外观设计

USD635593S1 Body panels for a construction machine 有权
公开(公告)号：USD635593S1
公开(公告)日：2011-04-05
申请号：US29369583
申请日：2010-09-10
申请人： Christian Berning , Thomas Kramer , Cyrus Barimani , Günter Hähn
设计人： Christian Berning , Thomas Kramer , Cyrus Barimani , Günter Hähn

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