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1. 发明授权

US06472658B2 Photoelectric position measuring system that optimizes modulation of a scanning device and the intensity of a reference mark signal 失效
标题翻译：光电位置测量系统优化扫描装置的调制和参考标记信号的强度
公开(公告)号：US06472658B2
公开(公告)日：2002-10-29
申请号：US09832358
申请日：2001-04-09
申请人： Elmar Mayer , Wolfgang Holzapfel , Andreas Franz
发明人： Elmar Mayer , Wolfgang Holzapfel , Andreas Franz
IPC分类号： H01J314
CPC分类号： G01D5/2457 , G01D5/366 , G01D5/38
摘要： An incremental position measuring system in the form of a three-grating sensor is optimized in such a way, that the degree of modulation (M) of the incremental scanning device, as well as the intensity (I) of a reference marker signal are relatively strong. To this end, a phase grating with an effective phase deviation of &lgr;/4 is embodied on a scale 2, as well as a reference marker (R) in the form of an amplitude structure. A compact structure is achieved by the divergent illumination of the grating located in front of the scale.
摘要翻译：以三光栅传感器形式的增量位置测量系统以这样的方式被优化：增量扫描装置的调制度（M）以及参考标记信号的强度（I）是相对的强大。为此，具有有效相位偏移lambd / 4的相位光栅被体现在刻度2上，以及以振幅结构形式的参考标记（R）。通过位于刻度前方的光栅的发散照明来实现紧凑的结构。

2. 发明授权

US5583798A Position measuring method and apparatus for generating periodic signals free of harmonics 失效
标题翻译：用于产生无谐波的周期信号的位置测量方法和装置
公开(公告)号：US5583798A
公开(公告)日：1996-12-10
申请号：US286702
申请日：1994-08-05
申请人： Andreas Franz , Wolfgang Holzapfel
发明人： Andreas Franz , Wolfgang Holzapfel
IPC分类号： G01D5/36 , H03M1/06 , H03M1/30 , G01B11/14
CPC分类号： G01D5/36 , H03M1/0614 , H03M1/301
摘要： A position measuring method and apparatus for obtaining signals substantially free of harmonics with the aid of a periodic graduation and a non-periodic or aperiodic scanning graduation, wherein the position of the grating lines n within the scanning graduation is determined in accordance with a statistical distribution.
摘要翻译：一种位置测量方法和装置，用于借助于周期性刻度和非周期性或非周期性扫描刻度获得基本上没有谐波的信号，其中根据统计分布来确定扫描刻度内的光栅线n的位置。

3. 发明授权

US5576537A Photoelectric position measuring system using gratings having specified dimensions to suppress harmonics 失效
标题翻译：光电位置测量系统使用具有规定尺寸的光栅来抑制谐波
公开(公告)号：US5576537A
公开(公告)日：1996-11-19
申请号：US271641
申请日：1994-07-07
申请人： Wolfgang Holzapfel , Andreas Franz
发明人： Wolfgang Holzapfel , Andreas Franz
IPC分类号： G01D5/36 , G01B11/02 , G01B11/26 , G01D5/38 , H01L27/144 , H01L27/15 , H01L31/173 , H01J3/14 , H01J40/14
CPC分类号： G01D5/38 , H01L27/1446 , H01L27/153 , H01L31/173
摘要： A light source which emits light in strips is provided for illuminating a scale of a photoelectric position measuring system. The light modulated by the scale is converted into a sinusoidal scanning signal by a scanning plate. The scanning plate is a semiconductor substrate structured in strips. The width (A) of the light-emitting areas and the width (B) of the interspersed non-emitting areas of the light source is such that defined harmonics are filtered out of the scanning signal. The scanning plate is of such configuration that further harmonics are suppressed.
摘要翻译：提供发光条的光源，用于照亮光电位置测量系统的刻度。由刻度调制的光被扫描板转换成正弦扫描信号。扫描板是以条状构成的半导体基板。发光区域的宽度（A）和光源的散布的非发光区域的宽度（B）使得定义的谐波从扫描信号中滤出。扫描板具有抑制进一步谐波的结构。

4. 发明授权

US10695701B2 Fuel filter 有权
公开(公告)号：US10695701B2
公开(公告)日：2020-06-30
申请号：US11996360
申请日：2006-07-21
申请人： Steffi Kiedaisch , Thorsten Schmid , Norbert Strassenberger , Chris Sturgess , Andreas Klinser , Andreas Franz , Holger Findeisen , Michael Micke , Andreas Steuss
发明人： Steffi Kiedaisch , Thorsten Schmid , Norbert Strassenberger , Chris Sturgess , Andreas Klinser , Andreas Franz , Holger Findeisen , Michael Micke , Andreas Steuss
IPC分类号： B01D36/00
摘要： A fuel filter has a housing having an intake and an outlet. A filter element is arranged in the housing such that a filtered area is separated seal-tightly from an unfiltered area. A flow passage is provided between the unfiltered area and the filtered area. A porous filter member closes off the flow passage, wherein the porous filter member is arranged seal-tightly on a wall arranged about the flow passage. The filter element has a filter medium and a geodetically upper and a geodetically lower terminal disks arranged at end faces of the filter medium. The filter medium is connected seal-tightly to the terminal disks. The flow passage is arranged in the geodetically upper terminal disk that forms the wall.

5. 发明申请

US20080210618A1 Fuel Filter 审中-公开
标题翻译：燃油滤清器
公开(公告)号：US20080210618A1
公开(公告)日：2008-09-04
申请号：US11996360
申请日：2006-07-21
申请人： Steffi Kiedaisch , Thorsten Schmid , Norbert Strassenberger , Chris Sturgess , Andreas Klinser , Andreas Franz , Holger Findeisen , Michael Micke , Andreas Steuss
发明人： Steffi Kiedaisch , Thorsten Schmid , Norbert Strassenberger , Chris Sturgess , Andreas Klinser , Andreas Franz , Holger Findeisen , Michael Micke , Andreas Steuss
IPC分类号： B01D63/00
摘要： A fuel filter has a housing having an intake and an outlet. A filter element is arranged in the housing such that a filtered area is separated seal-tightly from an unfiltered area. A flow passage is provided between the unfiltered area and the filtered area. A porous filter member closes off the flow passage, wherein the porous filter member is arranged seal-tightly on a wall arranged about the flow passage. The filter element has a filter medium and a geodetically upper and a geodetically lower terminal disks arranged at end faces of the filter medium. The filter medium is connected seal-tightly to the terminal disks. The flow passage is arranged in the geodetically upper terminal disk that forms the wall.
摘要翻译：燃料过滤器具有具有进气口和出口的壳体。过滤元件布置在壳体中，使得过滤区域与未过滤区域密封地分离。在未过滤区域和过滤区域之间提供流动通道。多孔过滤构件封闭流路，其中多孔过滤构件密封地布置在围绕流动通道布置的壁上。过滤元件具有布置在过滤介质的端面处的过滤介质和地质上部和地质下端子盘。过滤介质密封地连接到端子盘。流路布置在形成墙壁的地质上端子盘中。

6. 发明授权

US5113066A Integrated optical sensor arrangement with detecting means, and means for controlling the optical emission wavelength of the light beam source 失效
标题翻译：具有检测装置的集成光学传感器装置和用于控制光束源的光发射波长的装置
公开(公告)号：US5113066A
公开(公告)日：1992-05-12
申请号：US681883
申请日：1991-04-08
申请人： Dieter Michel , Andreas Franz
发明人： Dieter Michel , Andreas Franz
IPC分类号： G01B11/00 , G01B11/26 , G01D5/38 , G02B6/124 , G02B6/34 , G02B6/43 , H04B10/50 , H04B10/572
CPC分类号： G02B6/43 , G01D5/38 , G02B6/124 , G02B6/34 , H04B10/503 , H04B10/572
摘要： In an integrated optical arrangement, such as a photoelectric position measuring arrangement, a diffraction grid is scanned by light beam diffraction by a scanning unit having a laser. A light beam bundle emanating from the laser is split by the diffraction grid into two diffraction beam bundles, which are inserted into the top input waveguides of a waveguide coupler by two coupling elements. The two diffraction beam bundles interfere in the waveguide coupler and impinge on three detectors located at three output waveguides of the waveguide coupler for obtaining measured values. For readjustment of the optimal emission wavelength of the laser, an additional diffraction beam bundle emanating from the diffraction grid is entered into said integrated optical sensor arrangement by an additional coupling element. The additional beam bundle triggers a detector for generating a control signal to control the optimal emission wavelength of the laser.
摘要翻译：在诸如光电位置测量装置的集成光学布置中，通过具有激光的扫描单元的光束衍射来扫描衍射栅格。从激光器发出的光束束被衍射网格划分成两个衍射束束，它们通过两个耦合元件插入到波导耦合器的顶部输入波导中。两个衍射束束干涉波导耦合器并撞击位于波导耦合器的三个输出波导处的三个检测器，以获得测量值。为了重新调整激光器的最佳发射波长，从衍射栅格发出的另外的衍射束束通过附加的耦合元件进入所述集成的光学传感器装置。附加光束束触发用于产生控制信号的检测器以控制激光器的最佳发射波长。

7. 发明授权

US08557009B2 Ceramic filter element and method of manufacture 有权
标题翻译：陶瓷过滤元件及其制造方法
公开(公告)号：US08557009B2
公开(公告)日：2013-10-15
申请号：US13033979
申请日：2011-02-24
申请人： Karin Gerlach , Stefan Tudyka , Jochen Linhart , Andreas Franz
发明人： Karin Gerlach , Stefan Tudyka , Jochen Linhart , Andreas Franz
IPC分类号： B01D24/00 , B01D39/14 , B01D39/06 , B01D50/00 , H05B3/00
CPC分类号： B01D39/2082 , B01D46/0001 , B01D46/527 , B01D2279/30 , C04B38/0083 , C04B2111/00793 , F01N3/0222 , F01N2330/06 , Y02T10/20 , C04B35/10 , C04B35/185 , C04B35/195 , C04B35/565 , C04B38/0045 , C04B38/065
摘要： A method of manufacturing a ceramic diesel particle filter (DPF) and a DPF manufactured by the method, the DPF having a ceramic filter body (1) including gas channels (18, 18′) with planar and porous filter segments (3), which are provided for the exhaust gas stream (2) to flow through them transversely to the face of the filter segments (3). The filter body (1) is formed by sintering at least one ceramic-impregnated fiber web (4) in a firing step under heat such that fibers (5) of the fiber material are burned off and the ceramic material (6) is sintered together to form the porous filter segment (3) between its two surfaces (7, 8). At least one fiber web (4) is corrugated to form the gas channels (18, 18′) and rolled up to form the filter body (1), and the cross section of at least a portion of the gas channels (18, 18′) changes from an inlet end (33) to a discharge end (34).
摘要翻译：一种制造陶瓷柴油颗粒过滤器（DPF）的方法和通过该方法制造的DPF，DPF具有陶瓷过滤体（1），其包括具有平面和多孔过滤器段（3）的气体通道（18,18'），其中被设置用于废气流（2）横向于过滤器段（3）的表面流过它们。过滤体（1）通过在加热下在烧制步骤中烧结至少一个陶瓷浸渍的纤维网（4）而形成，使得纤维材料的纤维（5）被烧掉并且陶瓷材料（6）被烧结在一起以在其两个表面（7,8）之间形成多孔过滤器段（3）。至少一个纤维网（4）是波纹状的，以形成气体通道（18,18'）并且卷起以形成过滤器体（1），并且气体通道（18,18）的至少一部分的横截面 '）从入口端（33）变化到排出端（34）。

8. 发明授权

US07713324B2 Filter 有权
标题翻译：过滤
公开(公告)号：US07713324B2
公开(公告)日：2010-05-11
申请号：US11640997
申请日：2006-12-19
申请人： Jochen Linhart , Andreas Franz
发明人： Jochen Linhart , Andreas Franz
IPC分类号： B01D39/06 , B01D24/00 , B01D39/14 , B01D50/00 , F01N3/10 , F01N3/08 , B01J23/00 , F01N3/00
CPC分类号： B01D46/527 , B01D46/0001 , B01D2265/04 , B01D2279/30
摘要： A filter composed of a filter medium (10) formed from a corrugated filter layer (11) and a flat filter sheet (12) which are interconnected by embossing points (15). This eliminates the need for an additional joining agent. Production of the filter is simplified because no additional materials are required to be supplied or cured.
摘要翻译：由由波纹状过滤层（11）形成的过滤介质（10）和通过压花点（15）相互连接的扁平过滤片（12）构成的过滤器。这消除了对另外的连接剂的需要。过滤器的生产被简化，因为不需要额外的材料供应或固化。

9. 发明申请

US20080141638A1 Diesel Particle Filter with a Ceramic Filter Body 审中-公开
标题翻译：具有陶瓷过滤器体的柴油颗粒过滤器
公开(公告)号：US20080141638A1
公开(公告)日：2008-06-19
申请号：US11945371
申请日：2007-11-27
申请人： Jochen Linhart , Karin Gerlach , Andreas Franz
发明人： Jochen Linhart , Karin Gerlach , Andreas Franz
IPC分类号： B01D46/52
CPC分类号： B01D46/527 , B01D2279/30 , F01N3/0222 , Y02T10/20
摘要： A diesel particle filter having a ceramic filter body (1) made of a ceramic material (6) for filtering an exhaust gas stream (2) of a diesel engine. The filter body (1) has gas channels (18, 18′) with planar and porous filter segments (3), which are provided for the exhaust gas stream (2) to flow through them transversely to the face of the filter segments (3). The filter body (1) is formed by sintering at least one ceramic-impregnated fiber web (4), particularly paper, under heat such that fibers (5) of the fiber material are burned off and the ceramic material (6) is sintered together to form the continuously porous and gas-permeable filter segment (3) between its two surfaces (7, 8). At least one fiber web (4) is corrugated to form the gas channels (18, 18′) and rolled up to form the filter body (1), and the cross section of at least a portion of the gas channels (18, 18′) changes from an inlet end (33) to a discharge end (34).
摘要翻译：一种柴油颗粒过滤器，具有由用于过滤柴油发动机的废气流（2）的陶瓷材料（6）制成的陶瓷过滤体（1）。过滤器主体（1）具有带有平面和多孔过滤器段（3）的气体通道（18,18'），其被设置用于废气流（2）横向流过过滤器段（3）的表面）。过滤体（1）通过在加热下烧结至少一种陶瓷浸渍的纤维网（4），特别是纸来形成，使得纤维材料的纤维（5）被烧掉并且陶瓷材料（6）被烧结在一起以在其两个表面（7,8）之间形成连续多孔且透气的过滤器段（3）。至少一个纤维网（4）是波纹状的，以形成气体通道（18,18'）并且卷起以形成过滤器体（1），并且气体通道（18,18）的至少一部分的横截面 '）从入口端（33）变化到排出端（34）。

10. 发明申请

US20060107835A1 Air conducting channel 审中-公开
标题翻译：导气通道
公开(公告)号：US20060107835A1
公开(公告)日：2006-05-25
申请号：US11280308
申请日：2005-11-17
申请人： Tanja Heilmann , Frank Pfeiffer , Alrun Spennemann , Andreas Franz
发明人： Tanja Heilmann , Frank Pfeiffer , Alrun Spennemann , Andreas Franz
IPC分类号： B01D53/02
CPC分类号： F02M35/10347 , B29C35/16 , B29C37/0025 , B29C49/04 , B29C49/24 , B29C49/46 , B29C49/4823 , B29C2049/027 , B29C2049/2404 , B29K2077/00 , B29L2009/005 , B29L2023/22 , B29L2031/30 , F02M35/02 , F02M35/10144 , F02M35/10281 , F02M35/10321
摘要： A channel for conducting a gaseous medium, particularly an air conducting channel for an internal combustion engine, having at least one channel section that is produced in an extrusion blow molding process. The blow-molded channel section has adsorption particles on its inside walls, which are attached in an interlocked manner to the inside wall of the channel section in the blow molding process.
摘要翻译：用于进行气体介质的通道，特别是用于内燃机的空气传导通道，其具有在挤出吹塑成型工艺中制造的至少一个通道部分。吹塑通道部分在其内壁上具有吸附颗粒，其在吹塑过程中以互锁的方式附着到通道部分的内壁。

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