专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

51. 发明申请

US20080141778A1 Method of non-destructively testing a work piece and non-destructive testing arrangement 有权
标题翻译：非破坏性测试工件和无损检测方法
公开(公告)号：US20080141778A1
公开(公告)日：2008-06-19
申请号：US11998394
申请日：2007-11-29
申请人： Thomas Bosselmann , Henrik Stiesdal
发明人： Thomas Bosselmann , Henrik Stiesdal
IPC分类号： G01B15/00
CPC分类号： G01B15/00 , G01N29/2493 , G01N29/4427 , G01N2291/044 , G01N2291/2693 , G01S13/878
摘要： A method of non-destructively testing a work piece is disclosed, wherein the work piece is placed within an active field of a positioning system; a frame of reference of the work piece is established based on the geometry of the work piece in the coordinates of the positioning system; the geometry of the work piece is detected by determining the position of specific transponders, which are fixed to the work piece, by the positioning system or the geometry of the work piece is detected by scanning at least parts of the contour of the work piece with a transponder of the positioning system; testing data is acquired for the work piece with a non-destructive testing probe, which comprises a transponder of the positioning system, while the position of the testing probe is recorded by the positioning system; the position of the testing probe is transformed into an intrinsic position defined with respect to the frame of reference of the work piece; and the intrinsic position of the testing probe is assigned to the testing data recorded at the respective position. Moreover, a non-destructive testing arrangement is provided.
摘要翻译：公开了一种对工件进行非破坏性测试的方法，其中工件被放置在定位系统的有效区域内; 基于在定位系统的坐标中的工件的几何形状建立工件的参考系; 通过定位系统确定固定在工件上的特定转发器的位置来检测工件的几何形状，或者通过用工件的几何形状扫描至少部分工件的轮廓来检测工件的几何形状，定位系统的应答器; 使用非破坏性测试探针对工件获取测试数据，该测试探头包括定位系统的应答器，同时由定位系统记录测试探针的位置; 测试探针的位置被转换成相对于工件的参考框架限定的固有位置; 并且将测试探针的固有位置分配给记录在相应位置的测试数据。此外，还提供了非破坏性的测试装置。

52. 发明申请

US20060012377A1 Turbo engine 审中-公开
标题翻译：涡轮发动机
公开(公告)号：US20060012377A1
公开(公告)日：2006-01-19
申请号：US10533014
申请日：2003-10-14
申请人： Thomas Bosselmann , Franz Eiermann , Hans-Peter Heindel , Wilfried Schnell
发明人： Thomas Bosselmann , Franz Eiermann , Hans-Peter Heindel , Wilfried Schnell
IPC分类号： G01R31/06
CPC分类号： F01D5/288 , F01D21/003 , F01D21/14 , F05D2260/80
摘要： The turbo engine comprises rotor blades made of an electrically conductive material with an electrically insulating surface, said rotor blades being rotatably mounted on a rotor shaft arranged in a housing. The electrically conductive material of the rotor blades is electrically connected to a reference potential. At least one measuring element is arranged in the area of the rotor blades, said measuring element being intended for measuring an electrical and/or magnetic field strength caused by charge distribution on the surface of the rotor blades.
摘要翻译：涡轮发动机包括由具有电绝缘表面的导电材料制成的转子叶片，所述转子叶片可旋转地安装在布置在壳体中的转子轴上。转子叶片的导电材料电连接到参考电位。至少一个测量元件设置在转子叶片的区域中，所述测量元件用于测量由转子叶片表面上的电荷分布引起的电场和/或磁场强度。

53. 发明授权

US5847560A Process and device for measuring an alternating electric current with temperature compensation 失效
标题翻译：用温度补偿测量交流电流的过程和装置
公开(公告)号：US5847560A
公开(公告)日：1998-12-08
申请号：US776830
申请日：1997-03-07
申请人： Thomas Bosselmann , Peter Menke
发明人： Thomas Bosselmann , Peter Menke
IPC分类号： G01R33/032 , G01R15/24 , G01R19/00 , G01R19/32 , G01R31/00
CPC分类号： G01R15/246
摘要： Linearly polarized measuring light is broken down into two differently polarized component light signals in an analyzer after passing through a Faraday sensor device. The intensity of the corresponding electric intensity signals is normalized by dividing the respective alternating signal component by the respective direct signal component. From the two normalized intensity signals S1 and S2, a measuring signal is derived according to the formula: S=(2.multidot.S1.multidot.S2)/((S2-S1)+K.multidot.(S1+S2)) where cos(2.theta.+2.eta.)=-2/(3K) and sin(2.theta.-2.eta.)=1 are valid for a correction factor K, an injection angle .eta. between the plane of polarization of the injected measuring light to a natural axis of the linear birefringence in the sensor device and a exit angle .theta. between this natural axis and a natural axis of the analyzer.
摘要翻译： PCT No.PCT / DE95 / 01138 Sec。 371日期1997年3月7日 102（e）1997年3月7日PCT PCT 1995年8月25日PCT公布。出版物WO96 / 07922 日期：1996年3月14日在通过法拉第传感器装置后，将分离器中的线性偏振测量光分解成两个不同偏振分量光信号。通过将相应的交变信号分量除以相应的直接信号分量来对相应的电强度信号的强度进行归一化。根据两个归一化强度信号S1和S2，根据下式导出测量信号：S =（2xS1xS2）/（（S2-S1）+ Kx（S1 + S2））其中cos（2θ+ 2 eta）= -2 /（3K）和sin（2θ-2 eta）= 1对于校正因子K有效，注入的测量光的偏振平面与传感器中的线性双折射的自然轴之间的注入角度eta 装置和该自然轴与分析器的自然轴之间的出射角θ。

54. 发明授权

US5811964A Method and device for measuring an electrical alternating quanity with temperature compensation 失效
标题翻译：用温度补偿测量电气交流量的方法和装置
公开(公告)号：US5811964A
公开(公告)日：1998-09-22
申请号：US624419
申请日：1996-04-01
申请人： Thomas Bosselmann , Peter Menke , Joachim Niewisch
发明人： Thomas Bosselmann , Peter Menke , Joachim Niewisch
IPC分类号： G01R33/032 , G01R15/24 , G01R19/00
CPC分类号： G01R15/241 , G01R15/247 , G01R15/246
摘要： A polarized measuring light is provided to a sensing means under the influence of an alternating electrical quantity, the polarization of the measuring light changing as a function of the alternating electrical quantity. After passing through the sensing means, the measuring light is split into two differently polarized partial light signals, which are then converted into electrical intensity signals S1 and S2. An intensity-normalized signal P=(S1-S2)/(S1+S2) is then formed. A temperature-compensated measured signal can then be derived from the alternating signal component PAC and the direct signal component PDC of the intensity-normalized signal according to the equation S=(a*PAC+b*1)/(c*PDC+d*1). The temperature sensitivity can thus be reduced by a factor of ten.
摘要翻译： PCT No.PCT / DE94 / 01104 Sec。 371日期：1996年4月1日 102（e）日期1996年4月1日PCT 1994年9月22日PCT公布。 WO95 / 10046 PCT公开号日期1995年4月13日在交变电量的影响下，将偏振测量光提供给感测装置，测量光的极化作为交变电量的函数而变化。在通过感测装置之后，将测量光分成两个不同偏振的部分光信号，然后转换成电强度信号S1和S2。然后形成强度归一化信号P =（S1-S2）/（S1 + S2）。然后可以根据等式S =（a * PAC + b * 1）/（c * PDC + d）从交流信号分量PAC和强度归一化信号的直接信号分量PDC导出温度补偿测量信号 * 1）。因此，温度敏感度可以降低10倍。

55. 发明申请

US20120180548A1 SYSTEM FOR DETERMINING EXHAUST GAS VOLUME 有权
标题翻译：用于确定排气量的系统
公开(公告)号：US20120180548A1
公开(公告)日：2012-07-19
申请号：US13498727
申请日：2010-09-28
申请人： Thomas Bosselmann
发明人： Thomas Bosselmann
IPC分类号： G01F1/00 , G01N21/00
CPC分类号： G01F1/6884 , G01P5/10 , G01P5/26
摘要： A system is disclosed, including: a plurality of Bragg gratings distributed in positions transversely to the direction of flow of an exhaust gas in an exhaust gas channel of the device; an optical wave guide structure including at least one optical wave guide and in which the Bragg gratings are embodied; a heating device arranged adjacently to the Bragg gratings and through which the Bragg gratings are subjected to heat, or a cooling device arranged adjacently to the Bragg gratings, through which the Bragg gratings are subjected to cold; at least one light source for irradiating light into the optical wave guide structure; and at least one signal processing device which determines, from light backscattered from Bragg gratings in the optical wave guide structure against its original direction of diffusion, the speed of the flow of the exhaust gas.
摘要翻译：公开了一种系统，包括：多个布拉格光栅，其布置在横向于设备的废气通道中的废气流动方向的位置; 包括至少一个光波导的光波导结构，其中实现布拉格光栅; 与布拉格光栅相邻设置的加热装置，布拉格光栅通过其加热，或布拉格光栅相邻设置的冷却装置，布拉格光栅通过该装置经受冷; 用于将光照射到所述光波导结构中的至少一个光源; 以及至少一个信号处理装置，其从光波导结构中的布拉格光栅的光背散射抵抗其原始扩散方向确定废气流的速度。

56. 发明授权

US07908923B2 Method of non-destructively testing a work piece and non-destructive testing arrangement 有权
标题翻译：非破坏性测试工件和无损检测方法
公开(公告)号：US07908923B2
公开(公告)日：2011-03-22
申请号：US11998394
申请日：2007-11-29
申请人： Thomas Bosselmann , Henrik Stiesdal
发明人： Thomas Bosselmann , Henrik Stiesdal
IPC分类号： G01H1/00
CPC分类号： G01B15/00 , G01N29/2493 , G01N29/4427 , G01N2291/044 , G01N2291/2693 , G01S13/878
摘要： A method of non-destructively testing a work piece is disclosed, wherein the work piece is placed within an active field of a positioning system; a frame of reference of the work piece is established based on the geometry of the work piece in the coordinates of the positioning system; the geometry of the work piece is detected by determining the position of specific transponders, which are fixed to the work piece, by the positioning system or the geometry of the work piece is detected by scanning at least parts of the contour of the work piece with a transponder of the positioning system; testing data is acquired for the work piece with a non-destructive testing probe, which comprises a transponder of the positioning system, while the position of the testing probe is recorded by the positioning system; the position of the testing probe is transformed into an intrinsic position defined with respect to the frame of reference of the work piece; and the intrinsic position of the testing probe is assigned to the testing data recorded at the respective position. Moreover, a non-destructive testing arrangement is provided.
摘要翻译：公开了一种对工件进行非破坏性测试的方法，其中工件被放置在定位系统的有效区域内; 基于在定位系统的坐标中的工件的几何形状建立工件的参考系; 通过定位系统确定固定在工件上的特定转发器的位置来检测工件的几何形状，或者通过用工件的几何形状扫描至少部分工件的轮廓来检测工件的几何形状，定位系统的应答器; 使用非破坏性测试探针对工件获取测试数据，该测试探头包括定位系统的应答器，同时由定位系统记录测试探针的位置; 测试探针的位置被转换成相对于工件的参考框架限定的固有位置; 并且将测试探针的固有位置分配给记录在相应位置的测试数据。此外，还提供了非破坏性的测试装置。

57. 发明授权

US06847745B2 Winding arrangement with a winding body and an optical wave guide introduced therein or therethrough 失效
标题翻译：绕组体和引导到其中或通过其中的光波导的绕组装置
公开(公告)号：US06847745B2
公开(公告)日：2005-01-25
申请号：US10344945
申请日：2001-08-06
申请人： Thomas Bosselmann , Nils Theune
发明人： Thomas Bosselmann , Nils Theune
IPC分类号： G02B6/44 , G02B6/36 , H02K3/14 , H02K11/20 , H02K11/25 , H02K11/33 , H02K11/35 , H02K29/08 , G02B6/00
CPC分类号： G02B6/4457 , H02K3/14 , H02K11/20 , H02K11/25 , H02K11/33 , H02K11/35 , H02K29/08
摘要： A winding arrangement comprising at least one multi-layered winding body having a plurality of windings associated with a winding band and an optical waveguide, which is introduced therein or therethrough. The optical waveguide is wound into the winding body in the area where it is introduced therein and comprises, at least in the area, a light-guiding fiber and a protective layer applied thereto. The protective layer consists either entirely or partially of a layer of material having a maximum elasticity module of 2.5 GPa.
摘要翻译：一种绕组装置，其包括至少一个多层缠绕体，其具有与卷绕带相关联的多个绕组和导入其中或穿过其中的光波导。光波导在引入到其中的区域中缠绕到绕组体中，并且至少在该区域中包括施加到其上的导光纤维和保护层。保护层完全或部分地由具有2.5GPa的最大弹性模量的材料层组成。

58. 发明授权

US6043648A Method for temperature calibration of an optical magnetic field measurement array and measurement array calibrated by the method 失效
标题翻译：用于通过该方法校准的光磁场测量阵列和测量阵列的温度校准方法
公开(公告)号：US6043648A
公开(公告)日：2000-03-28
申请号：US211111
申请日：1998-12-14
申请人： Peter Menke , Thomas Bosselmann
发明人： Peter Menke , Thomas Bosselmann
IPC分类号： G01R33/032 , G01J4/00 , G01R19/00
CPC分类号： G01R33/0322
摘要： A method for temperature calibration of an optical magnetic field measurement array and a measurement array calibrated by the method include an optical series circuit having a first optical transmission path, a first polarizer, a Faraday sensor device, a second polarizer, and a second optical transmission path. The optical series circuit is temperature-calibrated by adjusting the polarizer angles of the two polarizers in a special way. The calibration method functions even if the intrinsic axis of the linear double refraction in the sensor device is unknown.
摘要翻译：光学磁场测量阵列的温度校准方法和通过该方法校准的测量阵列包括具有第一光学传输路径的光学串联电路，第一偏振器，法拉第传感器装置，第二偏振器和第二光学传输路径。通过以特殊方式调节两个偏振器的偏振器角度，对光学串联电路进行温度校准。即使传感器设备中线性双折射的固有轴未知，校准方法也起作用。

59. 发明授权

US6034523A Method and arrangement for measuring a magnetic field using the Faraday effect, with compensation for intensity changes 失效
标题翻译：使用法拉第效应测量磁场的方法和装置，并补偿强度变化
公开(公告)号：US6034523A
公开(公告)日：2000-03-07
申请号：US894577
申请日：1997-08-22
申请人： Thomas Bosselmann , Peter Menke
发明人： Thomas Bosselmann , Peter Menke
IPC分类号： G01R15/24 , G01R33/032 , G01R33/00 , G01R31/00 , G01R33/02
CPC分类号： G01R15/246 , G01R33/0322
摘要： Two light signals pass, in opposite directions, through a series circuit comprising a first optical fiber, a first polarizer, a Faraday sensor device, a second polarizer and a second optical fiber. To set the working point, additionally, the planes of polarization of both light signals are reciprocally rotated by a predetermined angle of rotation by rotation means between the two polarizers. From light intensities of the two light signals, after passing through the series circuit, a measuring signal is determined which is independent of vibrations and bending influences in the optical fibers.
摘要翻译： PCT No.PCT / DE96 / 00208 Sec。 371日期1997年8月22日 102（e）1997年8月22日PCT PCT 1996年2月9日PCT公布。公开号WO96 / 26452 日期1996年8月29日两个光信号通过包括第一光纤，第一偏振器，法拉第传感器装置，第二偏光器和第二光纤的串联电路相反方向通过。此外，为了设定工作点，两个光信号的偏振平面通过旋转装置在两个偏振器之间往复旋转预定的旋转角度。从两个光信号的光强度，通过串联电路之后，确定与光纤中的振动和弯曲影响无关的测量信号。

60. 发明授权

US5963026A Method and device for the measurement of electric currents in at least two measuring ranges 失效
标题翻译：用于在至少两个测量范围内测量电流的方法和装置
公开(公告)号：US5963026A
公开(公告)日：1999-10-05
申请号：US776687
申请日：1997-02-18
申请人： Thomas Bosselmann , Hartmut Bartelt
发明人： Thomas Bosselmann , Hartmut Bartelt
IPC分类号： G01R33/032 , G01R15/24 , G01R19/00 , G01R33/02 , G01R31/00
CPC分类号： G01R15/246
摘要： Two Faraday elements connected via optical connection means are assigned to a conductor. The Faraday rotation of the linearly polarized measuring light that has traversed the first Faraday element only is used as the measure of a current in a first measuring range. The Faraday rotation of the linearly polarized measuring light that has traversed both Faraday elements is used as the measure of a current in a second measuring range.
摘要翻译： PCT No.PCT / DE95 / 01079 Sec。 371日期1997年2月18日 102（e）日期1997年2月18日PCT提交1995年8月16日PCT公布。公开号WO96 / 06359 日期1996年2月29日通过光学连接装置连接的两个法拉第元件被分配给导线。已经穿过第一法拉第元件的线偏振测量光的法拉第旋转被用作在第一测量范围内的电流的量度。已经穿过两个法拉第元件的线偏振测量光的法拉第旋转被用作在第二测量范围内的电流的量度。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式