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）。

公开(公告)号：US20060048732A1

公开(公告)日：2006-03-09

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）。

公开(公告)号：US20090243948A1

公开(公告)日：2009-10-01

申请号：US12088986

申请日：2006-11-09

申请人： Ewald Schmidt ,  Hans Irion ,  Juergen Hasch ,  Hans-Oliver Ruoss

发明人： Ewald Schmidt ,  Hans Irion ,  Juergen Hasch ,  Hans-Oliver Ruoss

IPC分类号： H01Q15/08 ,  H01Q15/02 ,  H01Q19/06

CPC分类号： G01S7/032 ,  H01Q13/24 ,  Y10T29/49826

摘要： A modular unit for a radar antenna array having an integrated HF chip, at least one antenna element that has a microwave structure, a focusing element situated in the ray path of the radar antenna array upstream of the at least one antenna element, using which an amplified illumination of the HF chip is achieved, has, in particular, an addition-to-structure device, using which focusing elements of different antenna characteristics can be attached to the modular unit. The addition-to-structure device is preferably formed by fasteners such as clamping devices and plug-in devices. Positioning devices can additionally be provided, using which the focusing element can be attached to the modular unit with precision.

摘要翻译： 一种用于具有集成HF芯片的雷达天线阵列的模块化单元，具有微波结构的至少一个天线元件，位于至少一个天线元件上游的雷达天线阵列的射线路径中的聚焦元件， 实现了高频芯片的放大照明，特别是具有不同天线特性的聚焦元件可以附着到模块化单元的附加结构设备。 添加到结构的装置优选地由诸如夹紧装置和插入装置的紧固件形成。 还可以提供定位装置，利用该定位装置可以精确地将聚焦元件附接到模块单元。

公开(公告)号：US06960993B2

公开(公告)日：2005-11-01

申请号：US10420626

申请日：2003-04-22

申请人： Bernhard Mattes ,  Ewald Schmidt ,  Michael Thiel ,  Hans-Oliver Ruoss ,  Jose Madueno ,  Heiko Fricke ,  Ruediger Klotz ,  Jorge Sanchez Arriazu ,  Heiko Buehring

发明人： Bernhard Mattes ,  Ewald Schmidt ,  Michael Thiel ,  Hans-Oliver Ruoss ,  Jose Madueno ,  Heiko Fricke ,  Ruediger Klotz ,  Jorge Sanchez Arriazu ,  Heiko Buehring

IPC分类号： B60R16/02 ,  B60R16/027 ,  G08C19/08 ,  G08B21/00

CPC分类号： B60R16/027 ,  G08C19/08

摘要： A device, using which signals and energy may be transmitted without contact between an electrical device on or in the vehicle body and an electrical device on or in a vehicle seat, reliable signal and energy transmission being ensured even in the event of frequent changes of the seating configuration, without the vehicle user having to take special precautions for this purpose. The two electrical devices are each assigned a transmission module. These transmission modules form a high-frequency wireless transmission path. The transmission module on or in the vehicle body is integrated into the rail system for the vehicle seat, while the transmission module on or in the seat may be coupled into the rail system in such a way that the signal and/or energy transmission occurs via the displacement current generated in the rail system.

摘要翻译： 一种使用哪些信号和能量可以在车身上或车身上的电气装置与汽车座椅上或车辆座椅上的电气装置之间不接触地传递的装置，即使在频繁更换的情况下也可以确保可靠的信号和能量传输 座椅配置，没有车辆用户为此目的不得不采取特别的预防措施。 两个电气设备分别被分配一个传输模块。 这些传输模块形成高频无线传输路径。 车身上或车身上的传动模块被集成到用于车辆座椅的轨道系统中，而座椅上或座椅上的传动模块可以以这样的方式耦合到轨道系统中，使得信号和/或能量传输通过 在轨道系统中产生的位移电流。

公开(公告)号：US06918366B2

公开(公告)日：2005-07-19

申请号：US10650938

申请日：2003-08-27

申请人： Ewald Schmidt ,  Hans-Oliver Ruoss

发明人： Ewald Schmidt ,  Hans-Oliver Ruoss

IPC分类号： F02P9/00 ,  F02P23/04 ,  F02P23/00

CPC分类号： F02P23/045 ,  F02P9/007

摘要： A device for the ignition of an air-fuel mixture in an internal combustion engine using a high-frequency electrical energy source. A coaxial waveguide structure forming a resonator chamber, into which the high-frequency electrical energy is able to be fed in a predefined coupling-in location at one end of an inner conductor of the waveguide structure. The coupling-in location is designed so that the inner conductor in the region of the coupling-in location is laterally opened out fanwise, and, in this context, a predefined length is continued coaxially between the outer wall and the coaxial waveguide structure and a feed line. Consequently, a feed line may be coupled on coaxially, using which the supply of the electrical energy takes place through a coaxial insulation in the outer wall of the waveguide structure into the resonator chamber.

摘要翻译： 一种用于使用高频电能源点燃内燃机中的空气燃料混合物的装置。 形成共振腔的同轴波导结构，高频电能能够在波导结构的内部导体的一端处的预定耦合位置馈送到谐振腔。 耦合位置被设计成使得在耦合位置的区域中的内部导体被横向地敞开，并且在本上下文中，预定长度在外壁和同轴波导结构之间同轴地延伸，并且 喂料线。 因此，馈电线可以同轴耦合，通过这种方式，电能的供应通过波导结构的外壁中的同轴绝缘进入谐振腔。

公开(公告)号：US20100238068A1

公开(公告)日：2010-09-23

申请号：US12670361

申请日：2008-07-11

申请人： Juergen Seidel ,  Juergen Hasch ,  Ewald Schmidt

发明人： Juergen Seidel ,  Juergen Hasch ,  Ewald Schmidt

IPC分类号： G01S13/00

CPC分类号： G01S7/032 ,  G01S13/60 ,  H01Q19/062 ,  H01Q21/061 ,  H01Q21/08

摘要： A radar device, particularly for measuring a speed above ground, includes a high-frequency circuit and an antenna. It is provided that the high-frequency circuit is arranged as a high-frequency chip, which has a plurality of antenna outputs, which are connected to the horn antennas via the antenna lines.

摘要翻译： 特别是用于测量地面以上速度的雷达装置包括高频电路和天线。 高频电路被配置为具有多个天线输出的高频芯片，该天线输出通过天线连接到喇叭天线。

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。

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。

公开(公告)号：US07109917B2

公开(公告)日：2006-09-19

申请号：US10494660

申请日：2002-08-16

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： G01S7/28 ,  G01S13/93

CPC分类号： H03B9/14 ,  G01S7/032 ,  H01L23/66 ,  H01L29/864 ,  H01L2224/16145 ,  H01L2924/01068 ,  H01L2924/12032 ,  H01Q9/0435 ,  H01Q19/062 ,  H01Q23/00 ,  H03B9/147 ,  H01L2924/00

摘要： It is provided that the semiconductor component is a component of a semiconductor circuit (10) comprising a first silicon layer (12), an adjoining silicon dioxide layer (insulating layer (14)) and a subsequent further silicon layer (structured layer (16)) (SOI wafer), and the semiconductor component comprises an IMPATT oscillator (30), having a resonator (24) which includes a metallized cylinder (18) of silicon, disposed in the structured layer (16); a coupling disk (28) covering the cylinder (18) in the region of the first layer (12); and an IMPATT diode (32), communicating with the cylinder (18) of the resonator (24) via a recess (38) in the coupling disk (28); and a reference oscillator (46) of lower frequency, having a resonator (24) which includes a metal cylinder (18) of silicon, disposed in the structured layer (16), and coupling disk (28) covering the cylinder in the region of the first layer (12); and a microwave conductor, communicating with the cylinder (18) of the resonator (24) via a recess (38) in the coupling disk (28), and the reference oscillator, via an active oscillator circuit (58), serves the purpose of frequency stabilization of the IMPATT oscillator (30); with integrated Schottky diodes; and a transmitting and receiving antenna (49).

摘要翻译： 提供了半导体部件是包括第一硅层（12），邻接的二氧化硅层（绝缘层（14））和随后的另外的硅层（结构层（16））的半导体电路（10）的部件， ）（SOI晶片），并且所述半导体部件包括具有设置在所述结构化层（16）中的包括硅的金属化圆柱体（18）的谐振器（24）的IMPATT振荡器（30）。 在所述第一层（12）的区域中覆盖所述圆筒（18）的联接盘（28）; 和通过所述耦合盘（28）中的凹槽（38）与所述谐振器（24）的所述气缸（18）连通的IMPATT二极管（32）。 和具有较低频率的参考振荡器（46），具有设置在所述结构化层（16）中的包括硅的金属圆筒（18）的谐振器（24）和覆盖所述圆筒的耦合盘（28） 第一层（12）; 和经由有源振荡电路（58）经由耦合盘（28）中的凹槽（38）与谐振器（24）的气缸（18）连通的微波导体，以及基准振荡器，用于 IMPATT振荡器（30）的频率稳定; 集成肖特基二极管; 和发射和接收天线（49）。

公开(公告)号：US20090040111A1

公开(公告)日：2009-02-12

申请号：US12085409

申请日：2006-11-09

申请人： Ewald Schmidt ,  Juergen Hasch

发明人： Ewald Schmidt ,  Juergen Hasch

IPC分类号： H01Q9/04 ,  G01S13/93

CPC分类号： H01Q9/0414 ,  H01Q1/3233 ,  H01Q9/0421 ,  H01Q19/062 ,  H01Q23/00

摘要： An antenna system for a radar sensor, in particular for ascertaining distance and/or speed in the surroundings of motor vehicles, at least one part of an antenna being situated on a chip which includes at least a portion of the transceiver units of the radar sensor, and at least one second radiation-coupled part which is situated at a distance from the first part over the chip; the first part includes at least one exciter/receiver element which is part of a semiconductor element forming the chip, and the second part is a resonator element which is situated on a support and has a surface which is larger than the surface of the exciter element.

摘要翻译： 一种用于雷达传感器的天线系统，特别是用于确定机动车辆周围的距离和/或速度，天线的至少一部分位于芯片上，该天线包括雷达传感器的至少一部分收发单元 以及至少一个第二辐射耦合部分，其位于与芯片上的第一部分一定距离处; 第一部分包括至少一个作为形成芯片的半导体元件的一部分的激励器/接收器元件，第二部分是位于支撑件上并且具有大于激励器元件表面的表面的谐振器元件 。