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71. 发明申请

US20030138602A1 Method for producing preforms from fiber composites as well as preform produced with this method 审中-公开
公开(公告)号：US20030138602A1
公开(公告)日：2003-07-24
申请号：US10373107
申请日：2003-02-26
申请人： EADS Deutschland GmbH
发明人： Torsten Lorenz , Franz Stadler , Stefan Utecht
IPC分类号： B32B003/00
CPC分类号： B29C70/42 , B29B15/105 , B29C70/30 , B29C70/465 , B29C70/543 , Y10T428/2476
摘要： A method for producing preforms from fiber composite semi-finished products and polymer provides for use of the preforms as components after the curing process. Initially, on a working surface, a bonded fabric is formed by alternately placing layers of cut dry fiber composite semi-finished product sections and polymer layers with predetermined shapes on top of each other. A specified preform is formed from the bonded fabric by forming appropriate parts of this fabric and subsequently curing the parts. The polymer layers exhibit a shape that ensures bonding of cut semi-finished product sections in their overlapping areas. The polymer layers contain local recesses in order to minimize shearing stress between the semi-finished product layers in areas of the local recesses when forming the individual profile parts of the bonded fabric. A preform produced pursuant to this method results.

72. 发明授权

US10144200B2 Fiber-reinforced composite material with improved fire resistance, and structural component made thereof 有权
公开(公告)号：US10144200B2
公开(公告)日：2018-12-04
申请号：US14363488
申请日：2012-12-05
申请人： EADS Deutschland GmbH , The University of Newcastle Upon Tyne
发明人： Hans Luinge , Matthias Schuett , Geoff Gibson
IPC分类号： B32B27/08 , B32B27/18 , B32B27/12 , B32B5/26 , B32B5/28 , B32B7/02 , B32B27/00 , B32B27/28 , B32B3/26
摘要： A fiber-reinforced composite material includes a bulk portion with a bulk matrix having reinforcing fibers embedded therein, and a surface portion with a plurality of laminated first layers serving as “expanding layers”, which expand and/or delaminate during fire impact. The surface portion also includes a plurality of laminated second layers different from the first layers and serving as “barrier layers”. The expanding layers and barrier layers can be arranged in an alternating sequence.

73. 发明授权

US10027113B2 High-voltage DC voltage unit and method for operating a high-voltage DC voltage unit 有权
公开(公告)号：US10027113B2
公开(公告)日：2018-07-17
申请号：US14283546
申请日：2014-05-21
申请人： AIRBUS OPERATIONS GMBH , EADS DEUTSCHLAND GMBH
发明人： Joerg Wangemann , Jens Schult
IPC分类号： G05F3/06 , H02J1/10 , H02J5/00 , H02J1/08 , H02M7/10 , H02M7/25 , H02M1/00 , H02M7/487 , H02P101/30
摘要： A high-voltage DC voltage unit with a first DC voltage apparatus providing a first high-voltage DC voltage between a first output connection and a second output connection of the DC voltage apparatus or can be fed with a first high-voltage DC voltage. A second DC voltage apparatus provides a second high-voltage DC voltage or can be fed with a second high-voltage DC voltage. A first DC voltage connection is coupled with the first output connection of the first DC voltage apparatus. A second DC voltage connection is coupled with the second output connection of the second DC voltage apparatus. A reference potential connection is coupled with the second output connection of the first DC voltage apparatus, with the first output connection of the second DC voltage apparatus and with an earth potential, the first and second high-voltage DC voltages realizing a bipolar power supply.

74. 发明申请

US20180133832A1 Welding Tool Comprising a Shoulder, Welding Method and Workpiece 审中-公开
公开(公告)号：US20180133832A1
公开(公告)日：2018-05-17
申请号：US15812042
申请日：2017-11-14
申请人： EADS Deutschland GmbH
发明人： Juergen SILVANUS , Erich FORSTER , Eric TAUSCHER
IPC分类号： B23K20/12
CPC分类号： B23K20/122 , B23K20/1245 , B23K20/1265
摘要： A welding method for connecting at least two workpieces at a connection region by means of friction stir welding using a welding tool having a probe and a shoulder. The method includes rotating the probe around a rotation axis, wherein the connection region is softened by friction heat provided by the probe during said friction stir welding to form a welded seam at the connection region. The method also includes molding, simultaneously with forming the welded seam, at least one of a bevel, a rounding and a chamfer on an edge of the connection region using the shoulder, wherein the shoulder is configured to separate the connection region from the surroundings.

75. 发明申请

US20170305079A1 FLEXIBLE SHEET-LIKE MATERIAL FOR BOUNDING A MATRIX MATERIAL FEED SPACE AND METHOD FOR THE PRODUCTION THEREOF 审中-公开
公开(公告)号：US20170305079A1
公开(公告)日：2017-10-26
申请号：US15645361
申请日：2017-07-10
申请人： TRANS-TEXTIL GMBH , EADS DEUTSCHLAND GMBH
发明人： Wilhelm KRINGS , Manfred HÄNSCH , Leopold PRIBIL , Wilhelm HIERHAMMER
IPC分类号： B29C70/54 , B29C44/32 , B29C70/44 , B32B5/02 , B32B5/24 , B32B27/36 , D06M15/227 , D06M15/233 , D06M15/256 , D06N3/00 , D06M23/04 , D06M15/705 , D06M15/643 , D06M15/564 , D06M15/333 , D06M15/263 , D06N3/14
摘要： The flexible sheet-like material comprises a textile layer, which is coated at least on one side with a functional layer which is permeable to gas but impermeable to the matrix material, acting as a barrier layer for the matrix material, and is produced by coating the textile layer directly with a foam or a paste.

76. 发明授权

US09672171B2 Access control to a jointly exclusively usable transmission medium 有权
公开(公告)号：US09672171B2
公开(公告)日：2017-06-06
申请号：US14220632
申请日：2014-03-20
申请人： EADS Deutschland GmbH
发明人： Michael Paulitsch , Jan Nowotsch
IPC分类号： G06F13/36 , G06F11/18 , G06F9/26 , G06F13/24 , G06F9/50 , G06F13/364 , G06F13/00
CPC分类号： G06F13/24 , G06F9/26 , G06F9/5011 , G06F11/18 , G06F13/00 , G06F13/364 , G06F2209/504 , Y02D10/22
摘要： A computing system and a method are specified. The computing system has a plurality of components which are configured to use a resource exclusively jointly, an activity monitoring unit which records a number of activities of a component on the resource and an interrupting unit which is configured to interrupt access of the components for use of the resource when the number of activities of the component reaches an activity threshold, so that an assignment strategy can assign the exclusively jointly used resource to another component.

77. 发明授权

US09565723B2 Device and method for generating light of a predetermined spectrum with at least four differently colored light sources 有权
标题翻译：用至少四种不同颜色的光源产生预定光谱的光的装置和方法
公开(公告)号：US09565723B2
公开(公告)日：2017-02-07
申请号：US13972254
申请日：2013-08-21
申请人： EADS Deutschland GmbH
发明人： Mario Cappitelli , Sönke Klostermann , Dietmar Vogt , Michael Olbert
IPC分类号： H05B33/08
CPC分类号： H05B33/08 , H05B33/0851 , H05B33/0866 , H05B33/0869 , H05B37/0227
摘要： A lighting device and method with a lighting unit which includes several light sources having different color spectra, with a sensor for determining the spectral power distribution emitted by the lighting unit, with a control unit which, as a function of a predetermined spectral power distribution as well as of the spectral power distribution measured by the sensor, acts on a drive unit which individually energizes the light sources of the lighting unit, so that the emitted light has predetermined spectral power distribution, wherein the lighting unit includes at least four light sources, and the control unit uses an optimization algorithm which, as an optimization goal, maximizes a coefficient of weighted sensor values, the coefficient being calculable from individual drive data of the light sources. A secondary condition is met when error between the predetermined spectral power distribution and the measured spectral power distribution is smaller than a limit value.
摘要翻译：一种具有照明单元的照明装置和方法，该照明装置包括具有不同颜色光谱的多个光源，具有用于确定由照明单元发射的光谱功率分布的传感器，其具有作为预定光谱功率分布的函数的控制单元以及由传感器测量的光谱功率分布，作用在单独激发照明单元的光源的驱动单元上，使得发射的光具有预定的光谱功率分布，其中照明单元包括至少四个光源，并且控制单元使用优化算法，作为优化目标，最大化加权传感器值的系数，该系数可从光源的各个驱动数据计算。当预定光谱功率分布和测量光谱功率分布之间的误差小于极限值时，满足次要条件。

78. 发明授权

US09530330B2 Device for visualizing military operations 有权
标题翻译：可视化军事行动装置
公开(公告)号：US09530330B2
公开(公告)日：2016-12-27
申请号：US13749837
申请日：2013-01-25
申请人： EADS Deutschland GmbH
发明人： Dietmar Vogelmann , Martin Foerster , Martin Koch , Arne Radetzky
IPC分类号： G09B9/00 , G09B5/02
CPC分类号： G09B9/003 , G09B5/02
摘要： A device for visualizing military operations for depicting a scenario for a plurality of action subjects represents each action subject by a representative. The device for visualizing military operations has a memory unit, a first representation unit, and a computing unit. The computing unit is designed to control the first representation unit in such a way that a scenario stored in the memory unit together with the action subjects represented by the representatives are reproduced.
摘要翻译：用于描绘用于描绘多个动作对象的情景的军事行动的装置表示由代表的每个动作。用于可视化军事操作的装置具有存储单元，第一表示单元和计算单元。计算单元被设计为以这样的方式控制第一表示单元，即存储在存储器单元中的场景与由代表表示的动作对象一起被再现。

79. 发明授权

US09487285B2 Aircraft fuselage structure 有权
标题翻译：飞机机身结构
公开(公告)号：US09487285B2
公开(公告)日：2016-11-08
申请号：US14225562
申请日：2014-03-26
申请人： Airbus Operations GmbH , EADS Deutschland GmbH
发明人： Robert Alexander Goehlich , Alexander Gahn , Kai Fink , Alexei Vichniakov
IPC分类号： B64C1/18 , B64C1/06
CPC分类号： B64C1/061 , B64C1/18
摘要： Provided is an aircraft fuselage structure having an outer skin, a support structure arrangement comprising a multiplicity of frame elements and a floor structure arrangement having a multiplicity of floor support struts. The aircraft fuselage structure provides a connection between the floor structure arrangement and the support structure arrangement which is as simple and quick to produce as possible, while not significantly increasing the weight or weakening the structure. Either the floor structure arrangement or the support structure arrangement can have at a connection there between a male connector element or a female connector element. The male connector element can have a peg which extends in the engagement direction and which has a circumferential outer surface which is provided with a multiplicity of circumferential projections. The female connector element can have a cavity, the inner surface of which is provided with a multiplicity of circumferential tabs.
摘要翻译：本发明提供一种具有外皮的飞行器机身结构，包括多个框架元件的支撑结构布置和具有多个地板支撑支柱的地板结构布置。飞机机身结构提供地板结构布置和支撑结构布置之间的连接，其尽可能简单且快速地生产，同时不显着增加重量或减弱结构。地板结构布置或支撑结构布置可以在阳连接器元件或阴连接器元件之间具有连接。阳连接器元件可以具有沿接合方向延伸的钉，并且具有周向外表面，该周向外表面设置有多个周向突起。阴连接器元件可以具有空腔，其内表面设置有多个周向突出部。

80. 发明授权

US09308691B2 Device and method for producing a three dimensional object 有权
标题翻译：用于生产三维物体的装置和方法
公开(公告)号：US09308691B2
公开(公告)日：2016-04-12
申请号：US13948819
申请日：2013-07-23
申请人： EADS Deutschland GmbH
发明人： Juergen Silvanus , Katja Schmidtke
IPC分类号： B22F3/00 , B22F3/105 , B29C67/00 , B23K26/342
CPC分类号： B29C67/0077 , B22F3/00 , B22F3/105 , B22F3/1055 , B22F2003/1056 , B22F2003/1057 , B22F2003/1059 , B22F2999/00 , B23K26/342 , B29C64/153 , B29C67/00 , B33Y10/00 , B33Y30/00 , Y02P10/295 , B22F2202/05 , B22F2202/06
摘要： A device for producing a three dimensional object from a powdery material by solidifying the powdery material through the application of energy includes a working surface, an application device for applying the powdery material onto the working surface, and a solidifying device for solidifying the powdery material applied onto the working surface. The application device can apply predefined, locally different amounts of powdery material and includes a transfer device, which can be magnetized and/or electrostatically charged and discharged, as well as a magnetizing and/or charging device.
摘要翻译：用于通过施加能量使粉末状材料固化而从粉末状材料制造三维物体的装置包括工作面，用于将粉末状材料施加到工作面上的施加装置，以及固化所施加的粉末状材料的固化装置到工作表面。应用装置可以应用预定义的局部不同量的粉末材料，并且包括可被磁化和/或静电充电和排出的转移装置，以及磁化和/或充电装置。

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