专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08390521B2 Antenna array for a radar transceiver and circuit configuration for supplying an antenna array of such a radar transceiver 失效
标题翻译：用于雷达收发器的天线阵列和用于提供这种雷达收发器的天线阵列的电路配置
公开(公告)号：US08390521B2
公开(公告)日：2013-03-05
申请号：US12808079
申请日：2008-10-21
申请人： Juergen Hasch , Ewald Schmidt
发明人： Juergen Hasch , Ewald Schmidt
IPC分类号： H01Q1/38 , H01Q19/10 , G01S13/00
CPC分类号： H01Q1/3233 , H01Q3/30 , H01Q9/0414 , H01Q9/0421 , H01Q19/062 , H01Q25/02
摘要： An antenna array for radar transceivers, in particular for ascertaining distance and/or speed in the surroundings of vehicles, a first antenna part being situated on a carrier and a second antenna part being situated on another carrier situated at a distance from the first. The first antenna part has two generally rectangular primary exciter patches which adjoin each other on one edge, where they are short-circuited toward ground, two primary exciter patches have two separate supply lines, and the second antenna part comprises two mutually separated rectangular secondary exciter patches, which partially cover the primary exciter patches and which have, in the region of the ground short-circuit of the primary exciter patches, in the beam direction, a distance from each other that at least exposes the ground short-circuit.
摘要翻译：一种用于雷达收发器的天线阵列，特别是用于确定车辆周围的距离和/或速度，第一天线部分位于载体上，第二天线部分位于位于与第一天线相距一定距离的另一个载波上。第一天线部分具有两个通常矩形的主激励器片，其一个边缘彼此相邻，在那里它们被短路到地，两个主激励器片具有两个单独的电源线，并且第二天线部分包括两个相互分离的矩形次级激励器贴片，其部分地覆盖主激励器贴片，并且在主激励器贴片的接地短路区域中在波束方向上彼此相距至少暴露接地短路的距离。

2. 发明授权

US07204220B2 Device for igniting an air-fuel mixture in an internal combustion engine by means of a high frequency electric energy source 有权
标题翻译：用于通过高频电能源点燃内燃机中的空气燃料混合物的装置
公开(公告)号：US07204220B2
公开(公告)日：2007-04-17
申请号：US10521683
申请日：2003-08-25
申请人： Ewald Schmidt , Michael Thiel , Juergen Hasch , Hans-Oliver Ruoss , Klaus Linkenheil
发明人： Ewald Schmidt , Michael Thiel , Juergen Hasch , Hans-Oliver Ruoss , Klaus Linkenheil
IPC分类号： F02P23/04
CPC分类号： F02P23/045 , F02P9/007
摘要： A device is described for igniting an air-fuel mixture in an internal combustion engine using a high-frequency electric power source having a coaxial waveguide structure (5) into which the high-frequency electric power may be coupled and whose one end protrudes into the individual combustion chamber of a cylinder of the internal combustion engine. The one end of the coaxial waveguide structure (5) is designed as an igniter (7a) in such a way that, when a voltage potential is applied, a field structure (22), protruding into the combustion chamber, and thus a free-standing plasma in the air-fuel mixture at the inner conductor (7, 7a), projecting from the waveguide structure, is generatable via an abrupt and/or smooth cross-section change (21) of the inner conductor (7) and/or the outer conductor (6).
摘要翻译：描述了一种用于使用具有同轴波导结构（5）的高频电源来点燃内燃机中的空气燃料混合物的装置，高频电力可以耦合到其中并且其一端突出到内燃机气缸的单独燃烧室。同轴波导结构（5）的一端被设计为点火器（7a），使得当施加电压电位时，突出到燃烧室中的场结构（22）通过内部导体（7）的突然和/或平滑的横截面变化（21），可从波导结构突出的内部导体（7,7a）处的空气 - 燃料混合物中的等离子体是可产生的，并且 /或外导体（6）。

3. 发明授权

US06759987B2 Device for the transmission and /or reception of radar beams 失效
标题翻译：用于发射和/或接收雷达波束的装置
公开(公告)号：US06759987B2
公开(公告)日：2004-07-06
申请号：US10240586
申请日：2002-10-02
申请人： Ewald Schmidt , Heinz Pfizenmaier , Hans Irion , Juergen Hasch
发明人： Ewald Schmidt , Heinz Pfizenmaier , Hans Irion , Juergen Hasch
IPC分类号： H01Q138
CPC分类号： H01Q1/526 , G01S7/03 , G01S13/888 , H01Q9/0407
摘要： The device has a printed-circuit board (5), on one side of which at least one antenna (1) is located and, on the other side of which electrical circuits (3) are located. An electromagnetic shield between the antenna (1) and the electrical circuits (3) is realized in a manner that is simple with regard for production engineering by locating a feeder network (13, 15)—developed using a coplanar circuit technique and with which the at least one antenna (1) is contacted—on the antenna-side surface of the printed-circuit board (5), and by covering the antenna-side surface of the printed-circuit board (5) with the connected-to-ground outer conductor (45) of the coplanar circuit to such an extent that the required shield between the antenna (1) and the electrical circuits (3) is produced as a result.
摘要翻译：该装置具有印刷电路板（5），其一侧位于至少一个天线（1），并且其另一侧设有电路（3）。天线（1）和电路（3）之间的电磁屏蔽是通过定位使用共面电路技术开发的馈电网络（13,15）而以生产工程简单的方式实现的，并且至少一个天线（1）与印刷电路板（5）的天线侧表面接触，并且通过用连接到地面的方式覆盖印刷电路板（5）的天线侧表面外部导体（45），从而产生天线（1）和电路（3）之间所需的屏蔽。

4. 发明授权

US06600103B1 Housing for an electronic device in microwave technology 失效
标题翻译：用于微波技术的电子设备的住房
公开(公告)号：US06600103B1
公开(公告)日：2003-07-29
申请号：US09890368
申请日：2001-09-17
申请人： Ewald Schmidt , Klaus Voigtlaender
发明人： Ewald Schmidt , Klaus Voigtlaender
IPC分类号： H01Q142
CPC分类号： H01Q1/3283 , G01S7/032 , G01S13/931 , G01S2013/9389 , H01L23/66 , H01L2924/0002 , H01Q1/3233 , H01Q15/0013 , H01Q19/062 , H01L2924/00
摘要： The invention relates to a housing for an electronic device in microwave technology, which is comprised of three tightly connected parts (2, 8, 11). A middle part (2) is comprised of a metal plate to which at least one circuit board (6, 7) can be attached and recesses are provided which, together with the at least one circuit board (6, 7), can produce chambers (4, 5) into which the components of the one electronic circuit protrude. Furthermore, a plastic bottom part (8) with a connector device (9) and a plastic top part (11) are provided which likewise produce chambers (12, 13) for electronic and/or microwave components.
摘要翻译：本发明涉及一种用于微波技术的电子设备的壳体，其由三个紧密连接的部件组成（2,8,11）。中间部分（2）由金属板组成，至少一个电路板（6,7）可以安装到所述金属板上，并且设有凹槽，所述凹槽与所述至少一个电路板（6,7）一起可以产生室（4,5），一个电子电路的部件突出。此外，提供具有连接器装置（9）和塑料顶部部分（11）的塑料底部部分（8），其同样产生用于电子和/或微波部件的室（12,13）。

5. 发明授权

US06366245B1 Device for directionally emitting and/or receiving electromagnetic radiation 失效
标题翻译：用于定向发射和/或接收电磁辐射的装置
公开(公告)号：US06366245B1
公开(公告)日：2002-04-02
申请号：US09468197
申请日：1999-12-21
申请人： Ewald Schmidt , Klaus Voigtlaender , Bernhard Lucas , Thomas Beez
发明人： Ewald Schmidt , Klaus Voigtlaender , Bernhard Lucas , Thomas Beez
IPC分类号： H01Q138
CPC分类号： H01Q13/24 , G01S7/032 , G01S13/931 , H01Q1/3233 , H01Q19/062
摘要： A device for directionally emitting and/or receiving electromagnetic radiation includes at least one printed circuit board having at least one transmitting/receiving element, at least one focusing dielectric lens, and at least one additional prefocusing body, which is positioned between the transmitting/receiving element and the dielectric lens. A cover is positioned in the plane between the transmitting/receiving element and the dielectric lens, the cover having at least one bushing for the additional prefocusing body, and the cover surrounding and fixing in place the additional prefocusing body held in the bushing.
摘要翻译：用于定向发射和/或接收电磁辐射的装置包括至少一个印刷电路板，该印刷电路板具有至少一个发射/接收元件，至少一个聚焦介电透镜和至少一个另外的预聚焦体，其位于发射/接收之间元件和电介质透镜。盖子定位在发射/接收元件和介电透镜之间的平面中，盖具有用于附加预聚焦体的至少一个衬套，并且盖围绕并固定保持在衬套中的附加预聚焦体。

6. 发明授权

US6157499A Lens arrangement suited for focusing radar waves 失效
标题翻译：镜头布置适合聚焦雷达波
公开(公告)号：US6157499A
公开(公告)日：2000-12-05
申请号：US297811
申请日：1999-07-12
申请人： Ewald Schmidt , Heinz Pfizenmaier , Klaus Voigtlaender , Klaus-Peter Wagner , Bernhard Lucas , Thomas Beez , Joerg Schneemann
发明人： Ewald Schmidt , Heinz Pfizenmaier , Klaus Voigtlaender , Klaus-Peter Wagner , Bernhard Lucas , Thomas Beez , Joerg Schneemann
IPC分类号： G02B3/00 , G01S13/93 , H01Q1/32 , H01Q15/02 , H01Q15/08 , H01Q19/06 , H01Q25/00 , G02B3/08 , G02B11/00
CPC分类号： H01Q19/062 , H01Q1/3233 , H01Q15/02 , H01Q15/08 , H01Q19/06 , H01Q25/008 , G01S13/931
摘要： In a lens arrangement for collimating radar waves for distance sensors, in particular for motor vehicles, several sublenses are arranged integrally next to one another. A lobe enlargement necessary for angular analysis is thereby achieved. The range is only slightly reduced as compared to a lens having a surface area of the same size.
摘要翻译： PCT No.PCT / DE97 / 02357 Sec。 371日期1999年7月12日 102（e）1999年7月12日PCT PCT 1997年10月15日PCT公布。第WO98 / 20579号公报日期1998年5月14日在用于准直距离传感器的雷达波的透镜装置中，特别是对于机动车辆，几个子透镜彼此整体地布置。由此实现了角度分析所需的凸角变大。与具有相同尺寸的表面积的透镜相比，该范围仅略微降低。

7. 发明授权

US4742320A Resonator structure comprising metal coated tubular carrier and having slits in the metal coating 失效
标题翻译：谐振器结构包括金属涂覆的管状载体并且在金属涂层中具有狭缝
公开(公告)号：US4742320A
公开(公告)日：1988-05-03
申请号：US843798
申请日：1986-03-26
申请人： Heinz Pfizenmaier , Franz Straus , Ewald Schmidt
发明人： Heinz Pfizenmaier , Franz Straus , Ewald Schmidt
IPC分类号： H01P1/203 , H01P7/08 , H01P7/00
CPC分类号： H01P7/082
摘要： To improve the space factor of a barium titanate resonator, the resonator is a tubular carrier (11) having metal layers on the inner and outer surfaces. At least one of the metal layers is axially interrupted by a slit. Terminal connections for the resonator are located adjacent the slit on the interrupted layer, and on the continuous layer. For shielding, preferably, the continuous layers at the outside and end tabs (FIG. 4) may additionally be provided. More than one axially staggered inner/outer electrode layer system may be provided on one tubular carrier.
摘要翻译：为了提高钛酸钡谐振器的空间因子，谐振器是在内表面和外表面上具有金属层的管状载体（11）。金属层中的至少一个被狭缝轴向地中断。谐振器的端子连接位于中断层上的狭缝和连续层上。为了屏蔽，优选地，可以另外设置在外部和端部突出部处的连续层（图4）。可以在一个管状载体上设置多于一个轴向交错的内/外电极层系统。

8. 发明申请

US20110148392A1 MECHANICAL SUPPORT DEVICE AND A MEASURING DEVICE WITH A MECHANICAL SUPPORT DEVICE 有权
标题翻译：机械支撑装置和具有机械支撑装置的测量装置
公开(公告)号：US20110148392A1
公开(公告)日：2011-06-23
申请号：US11916571
申请日：2006-07-03
申请人： Reiner Krapf , Uwe Skultety-Betz , Michael Mahler , Christoph Wieland , Ewald Schmidt , Ulli Hoffmann
发明人： Reiner Krapf , Uwe Skultety-Betz , Michael Mahler , Christoph Wieland , Ewald Schmidt , Ulli Hoffmann
IPC分类号： G01R19/00 , H01F27/28
CPC分类号： H01Q9/28 , G01V3/15 , H01Q1/22 , H01Q7/00
摘要： The invention relates to a mechanical support device (10) for at least one sensor plate, for example an antenna element (18) in a device for transmitting and/or receiving electromagnetic high-frequency signals. According to the invention, the support device (10) is configured as a coil form (24, 26) of at least one winding (32, 32′, 32″; 34, 34′, 34″; 36, 36′, 36″) in an inductive sensor. In addition, the invention relates to a measuring device comprising multiple sensors, in particular a locating device (80) for detecting objects that are enclosed in a medium, said measuring device having at least one support device (10) of this type.
摘要翻译：本发明涉及一种用于至少一个传感器板的机械支撑装置（10），例如用于发送和/或接收电磁高频信号的装置中的天线元件（18）。根据本发明，支撑装置（10）被构造成至少一个绕组（32,32'，32“; 34,34'，34”; 36,36'，36的线圈形式（24,26） “）在感应传感器中。另外，本发明涉及一种包括多个传感器的测量装置，特别是用于检测包围在介质中的物体的定位装置（80），所述测量装置具有这种类型的至少一个支撑装置（10）。

9. 发明申请

US20100321268A1 Antenna array for a radar transceiver and circuit configuration for supplying an antenna array of such a radar transceiver 失效
标题翻译：用于雷达收发器的天线阵列和用于提供这种雷达收发器的天线阵列的电路配置
公开(公告)号：US20100321268A1
公开(公告)日：2010-12-23
申请号：US12808079
申请日：2008-10-21
申请人： Juergen Hasch , Ewald Schmidt
发明人： Juergen Hasch , Ewald Schmidt
IPC分类号： H01Q19/00
CPC分类号： H01Q1/3233 , H01Q3/30 , H01Q9/0414 , H01Q9/0421 , H01Q19/062 , H01Q25/02
摘要： An antenna array for radar transceivers, in particular for ascertaining distance and/or speed in the surroundings of vehicles, a first antenna part being situated on a carrier and a second antenna part being situated on another carrier situated at a distance from the first. The first antenna part has two generally rectangular primary exciter patches which adjoin each other on one edge, where they are short-circuited toward ground, two primary exciter patches have two separate supply lines, and the second antenna part comprises two mutually separated rectangular secondary exciter patches, which partially cover the primary exciter patches and which have, in the region of the ground short-circuit of the primary exciter patches, in the beam direction, a distance from each other that at least exposes the ground short-circuit.
摘要翻译：一种用于雷达收发器的天线阵列，特别是用于确定车辆周围的距离和/或速度，第一天线部分位于载体上，第二天线部分位于位于与第一天线相距一定距离的另一个载波上。第一天线部分具有两个通常矩形的主激励器片，其一个边缘彼此相邻，在那里它们被短路到地，两个主激励器片具有两个单独的电源线，并且第二天线部分包括两个相互分离的矩形次级激励器贴片，其部分地覆盖主激励器贴片，并且在主激励器贴片的接地短路区域中在波束方向上彼此相距至少暴露接地短路的距离。

10. 发明授权

US07567206B1 Integrated circuit for measuring the distance and/or velocity of objects 有权
标题翻译：用于测量物体的距离和/或速度的集成电路
公开(公告)号：US07567206B1
公开(公告)日：2009-07-28
申请号：US10999765
申请日：2004-11-29
申请人： Ewald Schmidt , Klaus Voigtlaender
发明人： Ewald Schmidt , Klaus Voigtlaender
IPC分类号： G01S7/02 , G01S7/35 , G01S13/00 , G01S13/93
CPC分类号： G01S7/032 , G01S13/34 , G01S13/48 , H01Q1/3233 , H01Q3/2658 , H01Q13/24 , H01Q25/00
摘要： An integrated circuit for measuring the distance and/or velocity of objects, having: a high-frequency signal generating device for generating a first HF signal having a predefined frequency and a predefined modulation curve from at least one LF signal; a diplex/mixing device, which is coupled to the high-frequency signal generating device for determining a frequency offset between the first HF signal and a reflected second HF signal; a transceiver device, which is coupled to the diplex/mixing device, for sending the first HF signal and simultaneously receiving the reflected second HF signal, which is a function of a predefined modulation curve of the first HF signal and a distance to a reflecting object; and an adapter device, which is coupled between the diplex/mixing device and the transceiver device, for adapting the impedance of the transceiver device as a function of the frequency of the first HF signal.
摘要翻译：一种用于测量物体的距离和/或速度的集成电路，具有：高频信号产生装置，用于从至少一个LF信号产生具有预定义频率的第一HF信号和预定义的调制曲线; 耦合到高频信号发生装置的双工/混合装置，用于确定第一HF信号和反射的第二HF信号之间的频率偏移; 耦合到双工/混合设备的收发器设备，用于发送第一HF信号并同时接收反射的第二HF信号，其是第一HF信号的预定调制曲线和到反射对象的距离的函数 ; 以及耦合在所述双工/混合设备和所述收发器设备之间的适配器设备，用于根据所述第一HF信号的频率来调整所述收发器设备的阻抗。

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