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1. 发明申请

WO2013034389A3 DIRECT-DRIVE WIND TURBINE 审中-公开
公开(公告)号：WO2013034389A3
公开(公告)日：2013-03-14
申请号：PCT/EP2012/065673
申请日：2012-08-10
申请人： SIEMENS AKTIENGESELLSCHAFT , PEDERSEN, Bo , THOMSEN, Kim
发明人： PEDERSEN, Bo , THOMSEN, Kim
IPC分类号： F03D11/00 , F16C17/10 , F03D11/02
摘要： The invention relates to a direct driven wind turbine and the main bearing used in such a wind turbine. A rotor of the wind turbine is directly connected with a rotating drive train of the wind turbine, the rotating drive train is directly connected with a rotor of a electrical generator (7) of the wind turbine. The rotating drive train is connected with a stationary part of the wind turbine via at least one bearing (1), which allows the rotation of the drive train in relation to the stationary part. The at least one bearing (1) is a plain bearing and the bearing is a tapered bearing, which comprises at least one conical shaped sliding surface (5a, 5b).

2. 发明申请

WO2013034391A2 DIRECT-DRIVE WIND TURBINE 审中-公开
标题翻译：直驱风力涡轮机
公开(公告)号：WO2013034391A2
公开(公告)日：2013-03-14
申请号：PCT/EP2012/065678
申请日：2012-08-10
申请人： SIEMENS AKTIENGESELLSCHAFT , PEDERSEN, Bo , THOMSEN, Kim
发明人： PEDERSEN, Bo , THOMSEN, Kim
IPC分类号： F03D11/00 , F16C17/10
CPC分类号： F03D11/0008 , F03D15/20 , F03D80/70 , F05B2220/7066 , F16C17/107 , F16C33/046 , F16C33/586 , F16C2231/00 , F16C2300/14 , F16C2360/31 , F16C2380/26 , Y02E10/722 , Y02E10/725
摘要： The invention relates to a direct driven wind turbine and the main bearing used in such a wind turbine. The rotating drive train is connected with a stationary part of the wind turbine via at least one bearing (5), which allows the rotation of the drive train in relation to the stationary part. The at least one bearing (5) is a plain bearing; the bearing comprises at least one cylindrical sliding surface (6) constructed to support radial loads present in the drive train. The bearing comprises at least two radial bearing surfaces (7, 8) constructed to support axial loads and bending moments present in the drive train. The surface areas of the radial bearing surfaces (7, 8) is dimensioned proportional to a predetermined maximum total load of the bending moments expected in the drive train.
摘要翻译：本发明涉及直接驱动风力涡轮机和用于这种风力涡轮机的主轴承。旋转传动系通过至少一个轴承（5）与风力涡轮机的静止部分连接，这允许传动系相对于静止部分旋转。至少一个轴承（5）是滑动轴承; 所述轴承包括构造成支撑存在于所述传动系中的径向载荷的至少一个圆柱形滑动表面（6）。轴承包括构造成支撑传动系中存在的轴向载荷和弯矩的至少两个径向支承表面（7,8）。径向轴承表面（7,8）的表面积的尺寸与传动系中预期的弯矩的预定最大总负载成正比。

3. 发明申请

WO2013034390A1 DIRECT-DRIVE WIND TURBINE 审中-公开
标题翻译：直驱风力涡轮机
公开(公告)号：WO2013034390A1
公开(公告)日：2013-03-14
申请号：PCT/EP2012/065674
申请日：2012-08-10
申请人： SIEMENS AKTIENGESELLSCHAFT , PEDERSEN, Bo , THOMSEN, Kim
发明人： PEDERSEN, Bo , THOMSEN, Kim
IPC分类号： F03D1/00 , F03D11/00
CPC分类号： F03D11/0008 , F03D80/50 , F03D80/70 , F05B2240/50 , Y02E10/72 , Y10T29/49229
摘要： The invention relates to a direct driven wind turbine with a plain bearing and a service method for this bearing. A rotor of the wind turbine is directly connected with a rotatable drive train of the wind turbine. The rotatable drive train is directly connected with a rotor (5) of an electrical generator (1) of the wind turbine. The rotatable drive train is connected with a stationary part of the wind turbine via at least one bearing (2), which allows the rotation of the drive train in relation to the stationary part. The electrical generator (1) provides a support structure (8) to which the stationary side (7) of the at least one bearing (2) is mounted. The at least one bearing (2) is a plain bearing and the plain bearing (2) comprises a wear-and-tear-part, which is an object to be exchanged. The rotatable drive train is prepared to be fastened to the stationary part of the wind turbine and at least one wear- and-tear-part of the plain bearing (2) is exchangeable while the rotatable drive train is fastened to the stationary part.
摘要翻译：本发明涉及一种具有滑动轴承的直接驱动风力涡轮机和用于该轴承的服务方法。风力涡轮机的转子与风力涡轮机的可旋转传动系直接连接。可旋转传动系与风力涡轮机的发电机（1）的转子（5）直接连接。可旋转传动系通过至少一个轴承（2）与风力涡轮机的固定部分连接，这允许传动系相对于静止部分旋转。发电机（1）提供支撑结构（8），至少一个轴承（2）的固定侧（7）安装到该支撑结构上。至少一个轴承（2）是滑动轴承，滑动轴承（2）包括作为被更换物体的磨损部分。可旋转传动系被准备紧固到风力涡轮机的静止部分，并且滑动轴承（2）的至少一个磨损部分是可更换的，同时可旋转传动系固定到固定部件上。

4. 发明申请

WO2003014787A1 OPTICAL TRANSMISSION SYSTEMS INCLUDING OPTICAL COMPONENTS AND OPTICAL FILTERS AND METHODS OF USE THEREIN 审中-公开
标题翻译：光学传输系统，包括光学元件和光学滤波器及其使用方法
公开(公告)号：WO2003014787A1
公开(公告)日：2003-02-20
申请号：PCT/US2002/027107
申请日：2002-08-07
申请人： CORVIS CORPORATION , PEDERSEN, Bo
发明人： PEDERSEN, Bo
IPC分类号： G02B6/26
CPC分类号： G02B6/4246 , G02B6/29353 , G02B6/29355 , G02B6/2938
摘要： Optical transmission systems of the invention include at least one double pass Mach-Zehnder filter (40), comprising a first optical coupling section (42 1 ) coupling at least one input/output port (46) to a first end of two or more optical paths, or Mach-Zehnder legs (44), having different effective lengths. A second optical coupling section (42 2 ) couples at least one output/input port (48) to the second end of the optical paths (44). The double pass Mach-Zehnder filter (40) is configured such that the output from at least one of the output/input ports is coupled back into one of the output/input ports to pass through the Mach-Zehnder interferometer a second time.
摘要翻译：本发明的光传输系统包括至少一个双通马赫曾德滤波器（40），其包括将至少一个输入/输出端口（46）耦合到两个或更多个光路的第一端的第一光耦合部分（421），或马赫 - 曾德脚（44），具有不同的有效长度。第二光耦合部分（422）将至少一个输出/输入端口（48）耦合到光路（44）的第二端。双倍马赫曾德滤波器（40）被配置为使得来自至少一个输出/输入端口的输出被耦合回到输出/输入端口之一以经过马赫 - 曾德干涉仪第二次。

5. 发明申请

WO2003062885A1 MODULAR MULTIPLEXING/DEMULTIPLEXING UNITS IN OPTICAL TRANSMISSION SYSTEMS 审中-公开
标题翻译：光传输系统中的模块化多路复用/解复用单元
公开(公告)号：WO2003062885A1
公开(公告)日：2003-07-31
申请号：PCT/US2003/001478
申请日：2003-01-16
申请人： CORVIS CORPORATION , NOVAK, Dalma , PEDERSEN, Bo , WANG, Quan, Zhen
发明人： NOVAK, Dalma , PEDERSEN, Bo , WANG, Quan, Zhen
IPC分类号： G02B6/28
CPC分类号： H04J14/02 , H04B10/25253 , H04J14/0221
摘要： An optical transmission system includes a number of corresponding modular multiplexing and demultiplexing units (301-306 and 501-506) used in transmitting and receiving an optical signal respectively. Additionally, compensation components (310-315 and 510-515) compensate for optical dispersion experienced by the optical signal. The modular multiplexing and demultiplexing units (301-306 and 501-506) are assembled in a cascade fashion at the transmit side and the receive side of the optical transmission system, respectively. The dispersion compensation components (310-315 and 510-515) share dispersion compensation fiber across the cascaded units.
摘要翻译：光传输系统包括分别用于发送和接收光信号的多个对应的模块化复用和解复用单元（301-306和501-506）。此外，补偿部件（310-315和510-515）补偿由光信号经历的光色散。模块化复用和解复用单元（301-306和501-506）分别以级联的方式组装在光传输系统的发射侧和接收侧。色散补偿组件（310-315和510-515）共享跨越级联单元的色散补偿光纤。

6. 发明申请

WO2008079079A1 NANOSTRUCTURED LED ARRAY WITH COLLIMATING REFLECTORS 审中-公开
标题翻译：纳米结构的LED阵列与COLLIMATING反射器
公开(公告)号：WO2008079079A1
公开(公告)日：2008-07-03
申请号：PCT/SE2007/001174
申请日：2007-12-27
申请人： QUNANO AB , SAMUELSON, Lars , PEDERSEN, Bo , OHLSSON, Jonas , MARTYNOV, Yourii , KONSEK, Steven, L. , HANBERG, Peter, Jesper
发明人： SAMUELSON, Lars , PEDERSEN, Bo , OHLSSON, Jonas , MARTYNOV, Yourii , KONSEK, Steven, L. , HANBERG, Peter, Jesper
IPC分类号： H01L27/15 , B82B1/00 , B82B3/00 , H01L33/00
CPC分类号： H01L33/24 , B82Y10/00 , B82Y20/00 , B82Y30/00 , G02B6/107 , H01L29/0665 , H01L29/0673 , H01L29/0676 , H01L33/005 , H01L33/08 , H01L33/18 , H01L33/20 , H01L33/44 , H01L33/46 , H01L33/60 , H01L2933/0025
摘要： The present invention relates to nanostructured light emitting diodes, LEDs. The nanostructured LED device according to the invention comprises an array of a plurality of individual nanostructured LEDs. Each of the nanostructured LEDs has an active region wherein light is produced. The nanostructured device further comprise a plurality of reflectors, each associated to one individual nanostructured LED (or a group of nanostructured LEDs. The individual reflectors has a concave surface facing the active region of the respective individual nanostructured LED or active regions of group of nanostructured LEDs.
摘要翻译：本发明涉及纳米结构发光二极管，LED。根据本发明的纳米结构LED器件包括多个单独的纳米结构LED的阵列。每个纳米结构LED具有其中产生光的有源区。纳米结构器件还包括多个反射器，每个反射器与一个单独的纳米结构LED（或一组纳米结构化LED）相关联。各个反射器具有面向相应的单个纳米结构化LED的有源区域的凹面，或纳米结构化LED组的有源区域。

7. 发明申请

WO2002086554A3 DYNAMIC RANGE AND REDUNDANT PUMP WAVELENGHT COMBINING FOR RAMAN OPTICAL AMPLIFIER 审中-公开
公开(公告)号：WO2002086554A3
公开(公告)日：2002-10-31
申请号：PCT/US2002/012421
申请日：2002-04-19
申请人： DORSAL NETWORKS, INC. , PEDERSEN, Bo , SHIEH, William , PETRICEVIC, Vladimir , CLARK, Thomas
发明人： PEDERSEN, Bo , SHIEH, William , PETRICEVIC, Vladimir , CLARK, Thomas
IPC分类号： H01S3/091
摘要： An optical amplifier (114) having redundancy and a dynamic range of pump power is provided. The amplifier contains a plurality of optical pump sources (115) adapted to emit a plurality of pumps. The amplifier also contains a PxV coupler (120) containing P inputs and V outputs, adapted to receive the pumps and to output V pump profiles, where P and V are positive integers > 1. The pump profiles include a first set of pumps (115-1…115-T) having a first set of wavelengths and a first power and a second set of pumps (115-T+1…115-N) having a second set of wavelengths different from the first set and a second power different from the first power. The amplifier optionally contains at least one spare optical pump source, adapted to be turned off during operation of the amplifier unless at least one of the plurality of optical pump sources becomes non operational during the operation of the amplifier.

8. 发明申请

WO2008079076A1 LED WITH UPSTANDING NANOWIRE STRUCTURE AND METHOD OF PRODUCING SUCH 审中-公开
标题翻译： LED与UPSTANAN NANOWIRE结构及其生产方法
公开(公告)号：WO2008079076A1
公开(公告)日：2008-07-03
申请号：PCT/SE2007/001170
申请日：2007-12-22
申请人： QUNANO AB , SAMUELSON, Lars , PEDERSEN, Bo , OHLSSON, Jonas
发明人： SAMUELSON, Lars , PEDERSEN, Bo , OHLSSON, Jonas
IPC分类号： H01L33/00 , B82B1/00 , B82B3/00 , H01L29/06
CPC分类号： H01L33/24 , B82Y10/00 , B82Y20/00 , B82Y30/00 , G02B6/107 , H01L29/0665 , H01L29/0673 , H01L29/0676 , H01L33/005 , H01L33/08 , H01L33/18 , H01L33/20 , H01L33/44 , H01L33/46 , H01L33/60 , H01L2933/0025
摘要： The present invention relates to light emitting diodes, LEDs. In particular the invention relates to a LED comprising a nanowire as an active component. The nanostructured LED according to the invention comprises a substrate and at an upstanding nanowire protruding from the substrate. A pn-junction giving an active region (120) to produce light is present within the structure. The nanowire (110) or a structure formed from the nanowire, forms a wavewaveguide (116) directing at least a portion of the light produced in the active region in a direction given by the nanowire (110).
摘要翻译：本发明涉及发光二极管，LED。特别地，本发明涉及一种包含纳米线作为活性组分的LED。根据本发明的纳米结构LED包括衬底和从衬底突出的直立的纳米线。在结构内存在一个产生光的有源区（120）的pn结。纳米线（110）或由纳米线形成的结构形成波导（116），其引导在由纳米线（110）给出的方向上在有源区域中产生的光的至少一部分。

9. 发明申请

WO2004023169A2 OPTICAL COMMUNICATIONS SYSTEMS INCLUDING A BRANCHING UNIT AND ASSOCIATED DEVICES AND METHODS 审中-公开
标题翻译：光通信系统，包括分支单元及相关设备及方法
公开(公告)号：WO2004023169A2
公开(公告)日：2004-03-18
申请号：PCT/US2003/027868
申请日：2003-09-05
申请人： CORVIS CORPORATION , FARNHAM, Austin, L. , PETERSEN, Michael, S. , PEDERSEN, Bo
发明人： FARNHAM, Austin, L. , PETERSEN, Michael, S. , PEDERSEN, Bo
IPC分类号： G02B
CPC分类号： H04B10/806 , H04B10/2937
摘要： An optical communications system, including first terminal equipment, second terminal equipment, third terminal equipment, a first powered optical segment connected to the first terminal equipment and including at least one amplifier, a second powered optical segment connected to the second terminal equipment and including at least one amplifier, an unpowered optical segment connected to the third terminal equipment, and a branch unit connecting the first powered segment, the second powered segment, and the unpowered segment via passive, all-optical connections, and wherein the unpowered segment is pumped with optical energy through the branch unit from at least one of the amplifiers in the first and second powered segments.
摘要翻译：一种光通信系统，包括第一终端设备，第二终端设备，第三终端设备，连接到第一终端设备并且包括至少一个放大器的第一供电光段，连接到第二终端设备的第二供电光段，至少一个放大器，连接到第三终端设备的无动力光学段，以及分支单元，通过无源全光学连接连接第一动力段，第二动力段和无动力段，并且其中无动力段被泵送来自第一和第二动力段中的至少一个放大器的通过分支单元的光能。

10. 发明申请

WO2002091029A2 SPLIT REDUNDANT TRUNK ARCHITECTURE USING PASSIVE SPLITTERS AND PATH SWITCHING 审中-公开
标题翻译：使用无源分路器和路径切换的分站冗余TRUNK架构
公开(公告)号：WO2002091029A2
公开(公告)日：2002-11-14
申请号：PCT/US2002/014245
申请日：2002-05-06
申请人： DORSAL NETWORKS, INC. , FEINBERG, Lee, Daniel , PEDERSEN, Bo , ESMAN, Ronald, Dale , HAGOPIAN, John , MAHON, Cathal , MILLER, Brent, Ashley , HAYEE, Imran, M. , JOHNSON, Ronald, E. , RAMANUJAM, Nandakumar
发明人： FEINBERG, Lee, Daniel , PEDERSEN, Bo , ESMAN, Ronald, Dale , HAGOPIAN, John , MAHON, Cathal , MILLER, Brent, Ashley , HAYEE, Imran, M. , JOHNSON, Ronald, E. , RAMANUJAM, Nandakumar
IPC分类号： G02B
CPC分类号： H04J14/029 , H04B10/032 , H04J14/0279 , H04J14/0283 , H04Q11/0062 , H04Q2011/0081
摘要： A collapsed ring fiber optic system includes a service path and a protection path provides at a shallow water portion of the fiber optic system, to deal with any fiber cuts that may occur at the shallow water portion without loss of main trunk bandwidth. The service and protection paths meet at a branch point, which is preferably located at a deep water portion of the fiber optic system. A passive combiner or 1x2 switch is provided at the branch unit, along with a detector and a processor, to determine whether any signals are being received from the service path, and if not, to reconfigure the system to accept signals from the protection path. At another shallow water portion of the fiber optic system, nearby where a destination is located, the signal provided on the optical path over the deep water portion is split into a service path and a protection path, to provide redundancy to deal with any fiber cuts that may occur. The fiber optic system may also be utilized for a land-based system, having high probability of fiber cut regions and low probability of fiber cut regions.
摘要翻译：折叠环形光纤系统包括服务路径和在光纤系统的浅水部分处提供的保护路径，以处理可能在浅水部分发生的任何光纤切断而不损失主干线带宽。服务和保护路径在分支点处相交，优选地位于光纤系统的深水部分。分支单元和检测器和处理器一起提供无源组合器或1x2开关，以确定是否从服务路径接收到任何信号，如果不是，则重新配置系统以接受来自保护路径的信号。在光纤系统的另一个浅水部分，在目的地所在的附近，在深水部分上的光路上提供的信号被分成服务路径和保护路径，以提供冗余来处理任何光纤切割可能会发生。光纤系统也可以用于陆地系统，纤维切割区域的可能性高，纤维切割区域的可能性低。

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