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1. 发明授权

US6007296A Guide blade for steam turbines 失效
标题翻译：蒸汽轮机导叶
公开(公告)号：US6007296A
公开(公告)日：1999-12-28
申请号：US32796
申请日：1998-03-02
申请人： Peter Ernst , Kurt Faller , Reinhard Fried
发明人： Peter Ernst , Kurt Faller , Reinhard Fried
IPC分类号： F01D5/18 , F01D25/32 , F01D5/14
CPC分类号： F01D5/183 , F01D25/32
摘要： A guide blade for steam turbines, having in the blade interior a cavity (18) to which a vacuum is applied, is provided with an opening (3) for drawing off fluid in the region of the trailing blade edge (4). This opening is provided with a porous cover (7). The cover is dimensioned in such a way that, during operation, all its capillaries are filled with the fluid to be drawn off. It is anchored in the guide blade by a mechanical fastening element (20).The mechanical fastening element (20) is a spring-loaded quick-acting lock and comprises a bush (21) which fixes the cover in the blade opening (3) and projects with its cylindrical part (24) into the blade cavity (18), and a pin (25) which is axially displaceable in the interior of the bush, is equipped with spring means (26) and is provided at its end with a cap (28), which rests on the inner wall of the blade.
摘要翻译：一种用于蒸汽涡轮机的导向叶片，在叶片内部具有施加有真空的空腔（18），其具有用于在后叶片边缘（4）的区域中抽出流体的开口（3）。该开口设有多孔盖（7）。盖子的尺寸设计成使得在操作过程中，所有的毛细管都填充有待取出的流体。它通过机械紧固元件（20）锚定在引导刀片中。机械紧固元件（20）是弹簧加载的快动锁，并且包括将盖固定在叶片开口（3）中并将其圆柱形部分（24）突出到叶片腔（18）中的衬套（21），并且在衬套内部可轴向移动的销（25）装备有弹簧装置（26），并且在其端部设置有搁置在叶片的内壁上的盖（28）。

2. 发明授权

US4839482A Gas-blast breaker 失效
标题翻译：气体破碎机
公开(公告)号：US4839482A
公开(公告)日：1989-06-13
申请号：US173547
申请日：1988-03-25
申请人： Ulrich Ackermann , Kurt Faller , Krzysztof Guzek , Arnold Meier
发明人： Ulrich Ackermann , Kurt Faller , Krzysztof Guzek , Arnold Meier
IPC分类号： H01H33/70 , H01H33/91 , H01H33/915
CPC分类号： H01H33/7084
摘要： The gas-blast breaker exhibits two contact members (1, 2) which are located in a housing filled with insulating gas and can be brought into and out of engagement with one another along an axis (5), and an insulating material nozzle (4) through the nozzle constriction (6) of which an arc burns during a switching process. The nozzle constriction (6) is formed by several segments (7) which follow one another in the circumferential direction, can be moved in the radial direction and can be loaded with a centripetally acting force.In this gas-blast breaker, the cross-section of the nozzle constriction (6) which is effective during a switching process is intended to be largely independent of the number of switching processes performed and causing nozzle erosion.This is achieved by the fact that the segments (7) exhibit in each case at least two side faces (16, 17, 18, 19, 20, 21) which are parallel to one another and to the axis (5) and which are delimited in each case by an edge extending in the surface of the nozzle constriction (6), and that adjacent segments (7) are supported on one another with their edges delimiting the side faces (19, 20) of these segments which are opposite to one another.
摘要翻译：气体爆破器具有两个接触构件（1,2），它们位于一个充满绝缘气体的壳体中，并可沿轴线（5）和绝缘材料喷嘴（4）彼此接合或脱离接合）通过在切换过程中电弧燃烧的喷嘴收缩部（6）。喷嘴收缩部（6）由在圆周方向上彼此相邻的多个部分（7）形成，能够沿径向移动并且能够受到向心作用的力。在这种气体破碎机中，在切换过程中有效的喷嘴收缩部（6）的横截面在很大程度上取决于所执行的切换过程的数量并引起喷嘴侵蚀。这是通过以下事实实现的：段（7）在每种情况下表现出彼此平行且相对于轴线（5）的至少两个侧面（16,17,18,19,20,21）在每个情况下由在喷嘴收缩部（6）的表面延伸的边缘限定，并且相邻的部分（7）彼此支撑，其边缘限定这些部分的侧面（19,20），这些边缘与另一个。

3. 发明授权

US07191665B2 Support for a reflective target 有权
标题翻译：支持反思目标
公开(公告)号：US07191665B2
公开(公告)日：2007-03-20
申请号：US10874162
申请日：2004-06-24
申请人： Duncan Saunders , Kurt Faller , Gustav Hagstroem , Ernst Vogt
发明人： Duncan Saunders , Kurt Faller , Gustav Hagstroem , Ernst Vogt
IPC分类号： G01N3/02
CPC分类号： F01D25/28 , F01D17/02 , F01D25/285 , F05D2260/80
摘要： A support (1) for a reflective target to be mounted on a turbine casing, which is used in casing bending measurements. The support (1) comprises a tube (2), which was chosen to ensure a thermal expansion coefficient near zero at the operating temperatures of the casing. The tube (2) is located at one end in a steel holder (3). In the middle of the tube (2) is arranged a metal rod (9), which is fixed to the holder (3). At the opposite end of the tube (2) is an insert (7), which has an apertures through which passes the metal rod (9). Within the insert (7) the metal rod (9) is screw threaded so it can be turned to provide always enough tension at all operating temperatures and the metal tube (9) is held tight, secure, and has minimal vibration.
摘要翻译：用于安装在涡轮壳体上的反射目标的支撑件（1），其用于套管弯曲测量。支撑件（1）包括管（2），其被选择为确保在壳体的操作温度下接近零的热膨胀系数。管（2）位于钢支架（3）的一端。在管（2）的中间布置有固定到保持器（3）上的金属棒（9）。在管（2）的另一端是插入件（7），其具有穿过金属棒（9）的孔。在插入件（7）内，金属杆（9）是螺纹拧紧的，因此可在所有工作温度下转动以提供始终足够的张力，并且金属管（9）保持紧固，并且具有最小的振动。

4. 发明授权

US5705853A Power semiconductor module 失效
标题翻译：功率半导体模块
公开(公告)号：US5705853A
公开(公告)日：1998-01-06
申请号：US699430
申请日：1996-08-19
申请人： Kurt Faller , Toni Frey , Helmut Keser , Ferdinand Steinruck , Raymond Zehringer
发明人： Kurt Faller , Toni Frey , Helmut Keser , Ferdinand Steinruck , Raymond Zehringer
IPC分类号： H01L23/48 , H01L25/07 , H01L25/18 , H01L29/74 , H01L23/02 , H01L23/16
CPC分类号： H01L24/72 , H01L25/072 , H01L2224/48091 , H01L2224/48247 , H01L2924/01004 , H01L2924/01005 , H01L2924/01029 , H01L2924/01033 , H01L2924/01042 , H01L2924/01068 , H01L2924/01082 , H01L2924/13055
摘要： A power semiconductor module is specified in which at least one semiconductor chip, which is fitted on a baseplate, is made contact with by a respective contact plunger. The position of the contact plungers can be set individually in a manner corresponding to a distance between the semiconductor chips and a main connection which accommodates the contact plungers. The contact plungers are either subjected to pressure by means of a spring or fixed by means of a solder layer.
摘要翻译：规定了功率半导体模块，其中安装在基板上的至少一个半导体芯片通过相应的接触柱塞接触。接触柱塞的位置可以以对应于半导体芯片与容纳接触柱塞的主连接件之间的距离的方式单独设置。接触柱塞通过弹簧受到压力或通过焊料层固定。

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