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    • 2. 发明申请
    • THREE-PHASE INDUCTION MACHINE AND METHOD FOR OPERATING A THREE-PHASE INDUCTION MACHINE IN AN AIRCRAFT OR SPACECRAFT
    • 三相感应电机及运行三相感应电机在飞机或空调中的方法
    • WO2012069313A3
    • 2013-05-30
    • PCT/EP2011069731
    • 2011-11-09
    • AIRBUS OPERATIONS GMBHHOFFMANN LARS
    • HOFFMANN LARS
    • H02P1/26H02P25/22
    • H02K3/28H02P1/26H02P25/22
    • The present invention provides a three-phase induction machine (1) with a starting winding (11) and a running winding (12) and a winding change-over switch (2) which switches over a flow of current between the starting winding (11) and the running winding (12), wherein a phase (Ph As) of the phases (Ph As, Ph Bs, Ph Cs) of the starting winding (11) and a corresponding phase (Ph AL) of the phases (Ph AL, Ph BL, Ph CL) of the running winding (12) of the three-phase induction machine (1) are supplied with electrical energy by a common electrical supply line (30), and wherein one phase (Ph As) of the phases (Ph As, Ph Bs, Ph Cs) of the starting winding (11) and the corresponding phase (Ph AL) of the phases (Ph AL, Ph BL, Ph CL) of the running winding (12) are electrically interconnected by an electrically conductive connection (13) in the three-phase induction machine (1). The present invention also provides a method for operating a three-phase induction machine (1) as well as an aircraft or spacecraft which has a corresponding three-phase induction machine (1).
    • 本发明提供了一种三相感应电动机(1),其具有起动绕组(11)和行驶绕组(12)和绕组转换开关(2),其切换起动绕组(11)之间的电流 )和所述运行绕组(12),其中所述起动绕组(11)的相位(Ph As,Ph Bs,Ph Cs)的相位(Ph As)和所述相的相应相(Ph AL)(Ph AL ,三相感应电动机(1)的运行绕组(12)的电压,Ph BL,Ph CL)通过公共供电线(30)供给电能,并且其中所述相的一相(Ph As) 起动绕组(11)的相位(Ph Al,Ph Bs,Ph Cs)和相位的相位(Ph AL)相位(Ph AL,Ph BL,Ph CL)通过一个 三相感应电机(1)中的导电连接(13)。 本发明还提供了一种用于操作三相感应电机(1)的方法以及具有相应的三相感应电动机(1)的飞机或航天器。
    • 5. 发明申请
    • OPTICAL MEASURING SYSTEM COMPRISING POLARISATION COMPENSATION, AND CORRESPONDING METHOD
    • 偏振补偿及相应方法光测量系统
    • WO2013182567A3
    • 2014-03-20
    • PCT/EP2013061499
    • 2013-06-04
    • UNIV MUENCHEN TECHBUCK THORBJOERNHOFFMANN LARSMUELLER MATHIASWOJTECH ROLF
    • BUCK THORBJOERNHOFFMANN LARSMUELLER MATHIASWOJTECH ROLF
    • G01L1/24G01M11/02
    • G01L1/246G01B21/042G01D5/35303G01L25/00
    • A method for aligning an optical measuring system comprises the provision of an optical measuring system having the following as optical elements: a beam splitter; a first photo sensor, on which a first sub-beam from the beam splitter impinges; an optical filter; and a second photo sensor lying behind the optical filter in the beam direction, a second sub-beam from the beam splitter impinging on said sensor. The angular position and relative position of a number of the optical elements to one another can be aligned. The method further relates to: the provision of a device for forming a differential signal from the signals of the two photo sensors; the provision of a light source having a polarisation that modifies over time and the irradiation of light into the beam splitter such that a single sub-beam impinges on each photo sensor; the formation of a differential signal from the output signals of the photo sensors; the variation of the position and/or angular position of at least one of the optical elements and the monitoring of the differential signal; the determination of the angular positions/ position of said elements in which the differential signal has a minimum value and the setting of the angular positions of the optical elements according to the determined values. The invention also relates to a corresponding system.
    • 一种用于调整的光学测量系统包括提供的光学测量系统中,光学元件作为光束分离器的方法; 其与从分束器的第一子光束提供包括第一光传感器; 滤光器; 一个躺在被施加到第二部分光束从分束器包括光学滤波器第二光电传感器背后的波束方向。 多个光学元件之间的角位置和相对位置是可调节的集。 该方法还包括用于形成由所述两个光传感器的信号的差信号提供器件; 提供具有随时间变化的偏振,照射光在分束器,使得两个光传感器都在由部分光束分别担任的光源; 形成所述光传感器的输出信号的差信号; 改变所述差信号的位置和/或光学元件中的至少一个的角位置,和观察,确定角位置/其中的差信号达到最小的元素的位置的组合,以及调整所确定的值的光学元件的角位置。 此外,类似的系统建议。
    • 7. 发明申请
    • METHOD FOR PRODUCING A MICRO-OPTICAL DISPLAY ARRANGEMENT
    • 生产微型显示装置的方法
    • WO2009121578A3
    • 2009-12-03
    • PCT/EP2009002365
    • 2009-04-01
    • GIESECKE & DEVRIENT GMBHHOFFMANN LARSDOTZLER MANFREDHEIM MANFREDDICHTL MARIUSRAHM MICHAELLIEBLER RALF
    • HOFFMANN LARSDOTZLER MANFREDHEIM MANFREDDICHTL MARIUSRAHM MICHAELLIEBLER RALF
    • G02B3/00B41M3/14G07D7/00
    • B42D25/47B41M3/14B41M3/148B42D25/342B42D25/373B42D25/425B42D2035/20B42D2035/44G02B3/0031G02B3/0056Y10T156/1039Y10T428/2462
    • The invention relates to a method for producing a micro-optical display arrangement (30) for the display of a predetermined motif having a colored motif grid from a plurality of micro-motif elements (50, 52), and a focusing element grid from a plurality of micro-focusing elements (40), which reconstructs the predetermined motif upon viewing of the micro-motif elements (50, 52), wherein in the method Tl) a first carrier film (32) having opposing main surfaces (34, 36) is provided, an embossing varnish (38) is applied to a first main surface (34) of the first carrier film (32) and embossed in the form of the focusing element grid from an at least locally periodic arrangement of a plurality of micro-focusing elements (40), T2) a second carrier film (42) having opposing main surfaces (44, 46) is provided, an arrangement of colored micro-motif elements (50, 52) is generated on a first main surface (44) of the second carrier film (42) in the form of the motif grid, and K) the second carrier film (42) is laminated onto the second main surface (36) of the first carrier film (32) positioned opposite the focusing element grid (40) using at least one laminating glue (56).
    • 本发明涉及一种用于制造微光学显示装置(30),用于给定对象的表示,其具有多个微动机元件(50,52)中的着色图形栅格和聚焦的多个微调焦(40),中的观看时 微图案元件(50,52)来重建预定基序,其特征在于,提供了具有(在这个过程中T1的第一载体箔)32)相对的主表面36)(34,(在第一载体箔(32),一个压印漆的第一主表面34)( 38)施加并(通过缩微40)被成形在多个,T2的至少局部地周期性排列的聚焦元件的形式),第二载体箔(42),其具有相对的主表面(44,提供了一种46),(在其第一主表面 第二载体箔(42)的排列具有彩色微图形元件(5.1)的排列 0,52)在该基序网格的形式产生,,和K)的第二载体箔(42)与至少一个层压粘合剂(56)到(第一载体箔的聚焦元件40)相对的第二主表面(36)(32)层压。
    • 9. 发明申请
    • METHOD FOR COMPENSATING FIBRE-OPTIC MEASURING SYSTEMS AND FIBRE-OPTIC MEASURING SYSTEM
    • 法光纤测量系统补偿和光纤测量系统
    • WO2013182570A4
    • 2014-03-13
    • PCT/EP2013061503
    • 2013-06-04
    • UNIV MUENCHEN TECHBUCK THORBJOERNHOFFMANN LARSMUELLER MATHIASWOJTECH ROLF
    • BUCK THORBJOERNHOFFMANN LARSMUELLER MATHIASWOJTECH ROLF
    • G01L1/24G01L1/26
    • G01L1/246G01L1/26
    • The invention relates to a method for compensating, e.g. for compensating the temperature of a fibre-optic measuring system designed to detect a mechanical variable. First and second fibre Bragg gratings have a respective Bragg wavelength and the fibre Bragg gratings are irradiated with primary light. After the mechanical variable is applied to the first and second fibre Bragg gratings, the Bragg wavelengths of the fibre Bragg gratings are modified by the mechanical variable. The first and second secondary light that has been produced by the primary light and modified by the Bragg wavelength of the fibre Bragg grating in conjunction with the mechanical variable is filtered by means of an optical filter device, in such a way that the Bragg wavelength of the first fibre Bragg grating lies in the region of the rising filter edge and the Bragg wavelength of the second fibre Bragg grating lies in the region of the falling filter edge of the optical filter device. Once the intensities of the filtered first and second secondary light have been detected, said intensities are compared, as a result of which the mechanical variable can be determined from said intensity comparison.
    • 本发明提供一种用于补偿例如 准备用于设计用于检测力学量光纤测量系统的温度补偿。 第一和第二光纤布拉格光栅分别具有布拉格波长,所述光纤布拉格光栅与初级光照射。 加压所述第一和第二光纤布喇格与机械尺寸光栅后,将光纤布喇格光栅的布拉格波长是由机械尺寸改变。 进行这种手段的由初级光和光纤布拉格光栅作为修改的第一和第二次级光的机械尺寸的函数的布拉格波长诱发滤波的光学滤波器的装置,所述第一光纤的布拉格波长的布拉格在光栅 上升沿滤波器和第二光纤Bragg光栅的滤光器中的后缘滤波器的区域中的布拉格波长的区域是指位于。 在检测到所述经滤波的第一和第二次级光的强度的他们相比,于是从比较的强度的力学量被确定。
    • 10. 发明申请
    • TRANSFERRING PRINTED AND/OR EMBOSSED STRUCTURES ONTO A CONTINUOUS FILM
    • 印刷和/或压花结构转印到最后一页
    • WO2009083149A3
    • 2009-11-19
    • PCT/EP2008010745
    • 2008-12-17
    • GIESECKE & DEVRIENT GMBHHOFFMANN LARS
    • HOFFMANN LARS
    • B41F13/02B41F19/02B65H23/02
    • B41F13/02B41F19/02B65H23/02B65H2301/5126B65H2404/15212
    • The invention relates to an apparatus and a method for transferring printed and/or embossed structures onto a security element, said apparatus comprising a printing or embossing cylinder (3) and a counter- pressure cylinder (5). The security element encompasses at least one substrate in the form of a continuous film (1), at least some areas of which are permeable to light and which is conveyed between the printing or embossing cylinder (3) and the counter-pressure cylinder (5). According to the invention, at least one pivotally adjustable roll (4) which overstretches the continuous film (1) towards one side is disposed before the printing or embossing cylinder (3) in the direction of travel of the continuous film (1) such that the continuous film (1) is inclined relative to the axis of the printing or embossing cylinder (3).
    • 本发明涉及一种用于利用印刷或压印滚筒(3)和反压缸(5)在安全元件上转印印刷和/或压印结构的装置和方法。 安全元件由至少一个至少部分半透明的环形薄膜(1)形式的基板组成,其中印刷或压印滚筒(3)和压印滚筒(5)之间的环形薄膜(1)通过。 根据本发明,在印刷或压印滚筒(3)前面的环形薄膜(1)的运行方向上布置有至少一个枢转辊(4),其将环形薄膜(1)过伸到一侧。 这导致环形薄膜(1)相对于印刷或压印滚筒(3)的轴线的倾斜位置。