公开(公告)号：US06819294B2

公开(公告)日：2004-11-16

申请号：US10362629

申请日：2003-08-20

申请人： Hans-Joachim Raddant

发明人： Hans-Joachim Raddant

IPC分类号： H01Q132

CPC分类号： B60C23/0444 ,  H01Q1/3283 ,  H01Q1/526

摘要： A vehicle antenna device ensures effective protection of a vehicle antenna from electrostatic discharges in a wheel bearing of the motor vehicle. The vehicle antenna device includes an electrically conducting structure which acts as an antenna in a fender which is separated from the vehicle interior by an electrically conductive body panel and is made of an electrically nonconducting material in the area of the structure. A shielding wall made of an electrically conductive material is provided, this wall being electrically conductively connected to the body panel and being situated between a wheel bearing and the electrically conducting structure.

摘要翻译： 车辆天线装置确保车辆天线的有效保护免受机动车辆的车轮轴承中的静电放电。 车辆天线装置包括导电结构，其作为翼子板中的天线，其通过导电体板与车辆内部分离，并且在该结构的区域中由电非导体材料制成。 提供由导电材料制成的屏蔽壁，该壁电导电连接到主体面板并且位于轮轴承和导电结构之间。

公开(公告)号：US06756945B2

公开(公告)日：2004-06-29

申请号：US10265687

申请日：2002-10-08

申请人： Kansei Mizutani

发明人： Kansei Mizutani

IPC分类号： H01Q132

CPC分类号： H01Q1/3275 ,  H01Q13/10

摘要： An antenna structure for a vehicle includes a vehicle body component member of which at least a part is made of an insulating material. A conductive film is provided closer to the inside of the vehicle than the vehicle body component member, and a slot is formed on a part of the conductive film that constitutes an antenna.

摘要翻译： 用于车辆的天线结构包括至少一部分由绝缘材料制成的车身部件部件。 导电膜设置成比车体成分构件更靠近车辆内部，并且在构成天线的导电膜的一部分上形成槽。

公开(公告)号：US06680704B2

公开(公告)日：2004-01-20

申请号：US10121158

申请日：2002-04-11

申请人： Jan Cassel ,  Erland Cassel

发明人： Jan Cassel ,  Erland Cassel

IPC分类号： H01Q132

CPC分类号： H01Q1/243 ,  H01Q5/364 ,  H01Q5/371 ,  H01Q9/0407 ,  H01Q9/0471

摘要： An antenna apparatus has a patch radiator member; a ground-plane back-up element for the patch radiator member; and a feed arrangement connecting the patch radiator member to radio circuitry. The patch radiator member has inner and outer patch portions that define a first open slot between first edges of the patch portions. A metallic wall portion connects second edges of the patch portions that are opposed to the first edges, and reflects a wave propagating toward the metallic wall portion and feeds the reflected wave toward the first open slot with a 180 degree phase reversal. A reflector-and-slot extension-metallic arm is folded over another open slot between the first edge of the inner patch portion and the ground plane back-up element to provide a 180 degree phase reversal by reflect-feedback of an outgoing wave from the another slot. The antenna apparatus can be made in small size for mounting within portable communications devices, while maintaining satisfactory operating characteristics.

摘要翻译： 天线装置具有贴片散热器部件; 用于贴片散热器构件的接地平面备用元件; 以及将贴片辐射器构件连接到无线电电路的馈送装置。 贴片散热器构件具有限定在贴片部分的第一边缘之间的第一开口槽的内部和外部贴片部分。 金属壁部分连接与第一边缘相对的贴片部分的第二边缘，并且反射向金属壁部分传播的波，并且以180度相位反转将反射波馈送到第一开口槽。 反射器和槽延伸金属臂折叠在内部补片部分的第一边缘和接地平面备用元件之间的另一个开放的槽上，以通过来自该内部补片部分的输出波的反射反馈来提供180度的相位反转 另一个插槽。 天线装置可以制成小尺寸以安装在便携式通信装置中，同时保持令人满意的操作特性。

公开(公告)号：US06552690B2

公开(公告)日：2003-04-22

申请号：US09928976

申请日：2001-08-14

申请人： Vijayen S. Veerasamy

发明人： Vijayen S. Veerasamy

IPC分类号： H01Q132

CPC分类号： H01Q1/36 ,  H01Q1/1271 ,  H01Q1/38 ,  H01Q21/00 ,  H01Q21/0087

摘要： A fractal antenna is patterned out of a conductive layer (e.g., Cu, Au, ITO, etc.), and is provided between first and second opposing substrates of a vehicle windshield. A polymer inclusive interlayer functions to both protect the fractal antenna(s) and laminate the opposing substrates to one another. In other embodiments, a multiband fractal antenna is provided which includes a first group of triangular shaped antenna portions, and a second triangular shaped antenna portion(s), wherein each of the triangular shaped antenna portions of the first group is located within a periphery of the second triangular shaped antenna portion. The first group of antenna portions transmits and/or receives at a first frequency band, while the second antenna portion(s) transmits and/or receives at a second frequency band different than the first band.

摘要翻译： 分形天线由导电层（例如Cu，Au，ITO等）图案化，并且设置在车辆挡风玻璃的第一和第二相对的基板之间。 包含聚合物的中间层用于保护分形天线并将相对的基板彼此层压。 在其他实施例中，提供了多频分形天线，其包括第一组三角形天线部分和第二三角形形状的天线部分，其中第一组的三角形天线部分中的每一个位于 第二三角形天线部分。 第一组天线部分以第一频带发送和/或接收，而第二天线部分在与第一频带不同的第二频带上发送和/或接收。

公开(公告)号：US06486838B1

公开(公告)日：2002-11-26

申请号：US09656216

申请日：2000-09-06

申请人： John Alec Sydney Smith ,  Michael David Rowe

发明人： John Alec Sydney Smith ,  Michael David Rowe

IPC分类号： H01Q132

CPC分类号： G01R33/441

摘要： An apparatus for and a method of Nuclear Quadrupole Resonance testing a sample in the presence of interference are disclosed. The apparatus comprises excitation applying means for applying excitation, a first antenna for detecting a response to the excitation together with the interference, and a second antenna for detecting the interference, the first and second antennas being arranged such that a signal commonly detected in the two antennas is attenuated relative to a signal that is detected by only one of the antennas. The apparatus may provide suppression of interference.

摘要翻译： 公开了在存在干扰的情况下测试样品的核四极共振的装置和方法。 该装置包括用于施加激励的激励施加装置，用于检测与干扰一起对激励的响应的第一天线和用于检测干扰的第二天线，第一和第二天线被布置成使得在两者中共同检测到的信号 天线相对于仅由一个天线检测的信号衰减。 该装置可以提供对干扰的抑制。

公开(公告)号：US06433748B1

公开(公告)日：2002-08-13

申请号：US09180042

申请日：1998-10-30

申请人： Per Ekelund

发明人： Per Ekelund

IPC分类号： H01Q132

CPC分类号： H01Q1/085 ,  H01Q1/3283

摘要： The present invention relates to an antenna for the reception and/or transmission of radio signals in a vehicle. The antenna is arranged to be located in a deformable part (2) of the vehicle, and is made in the shape of an elastically, deformable antenna element (1).

摘要翻译： 本发明涉及一种用于在车辆中接收和/或发送无线电信号的天线。 天线布置成位于车辆的可变形部分（2）中，并且被制成可弹性变形的天线元件（1）的形状。

公开(公告)号：US06424306B1

公开(公告)日：2002-07-23

申请号：US09621723

申请日：2000-07-24

申请人： Uwe Militz ,  Carsten Zeitz

发明人： Uwe Militz ,  Carsten Zeitz

IPC分类号： H01Q132

CPC分类号： H01Q23/00 ,  H01Q1/1285 ,  H01Q5/321 ,  H01Q21/30

摘要： A windshield antenna including, in particular, a multirange coupler for transmitting the L band and band III for DAB reception between an antenna base and a connecting module through a pane is described. An L band amplifier and/or printed circuit boards, whose surfaces facing the pane, which are designed to be conductive, form the capacitive transmitter, and whose opposite surfaces carry connecting and/or circuit elements, are provided in the connecting module. As an alternative or in addition, integration of a slot antenna in a capacitive transmitter can also be provided.

摘要翻译： 描述了一种挡风玻璃天线，其特别包括用于通过窗格在天线基座和连接模块之间传输用于DAB接收的L波段和频带III的多范围耦合器。 连接模块中提供了L形放大器和/或印刷电路板，其表面面向窗格，被设计为导电的，形成电容式发射器，并且其相对表面承载连接和/或电路元件。 作为替代或另外，还可以提供缝隙天线在电容式发射机中的集成。

公开(公告)号：US06417811B1

公开(公告)日：2002-07-09

申请号：US09821889

申请日：2001-03-30

申请人： Andrew Adrian

发明人： Andrew Adrian

IPC分类号： H01Q132

CPC分类号： H01Q13/10 ,  H01Q1/1271 ,  H01Q1/3283

摘要： An in-glass antenna system for a window with adjustable impedance for impedance matching. The in-glass antenna system includes an in-glass slot antenna that is defined by an upper portion, a lower portion and two respective side portions. An in-glass impedance matching circuit is connected to the slot antenna, wherein the impedance matching circuit adjusts the impedance of said slot antenna.

摘要翻译： 一种用于阻抗匹配的可调阻抗窗口的玻璃内天线系统。 玻璃内天线系统包括由上部，下部和两个相应侧部限定的玻璃间隙天线。 玻璃阻抗匹配电路连接到缝隙天线，其中阻抗匹配电路调节所述缝隙天线的阻抗。

公开(公告)号：US06417810B1

公开(公告)日：2002-07-09

申请号：US09585400

申请日：2000-06-02

申请人： Helmut Huels ,  Matthias Reinhardt ,  Markus Ruther

发明人： Helmut Huels ,  Matthias Reinhardt ,  Markus Ruther

IPC分类号： H01Q132

CPC分类号： H01Q9/0407 ,  B60R11/02 ,  B60R25/00 ,  B60R25/245 ,  B60R2011/0026 ,  B60R2011/0028 ,  B60R2011/0043 ,  B60R2011/0077 ,  H01Q1/1271 ,  H01Q1/3233 ,  H01Q1/3241

摘要： An antenna arrangement in a motor vehicle, in particular, an antenna of a radio remotely controllable locking system. The antenna surface is preferably arranged in the region of a window opening of the vehicle, in particular in the windshield, with one surface edge facing a bodywork part. The bodywork part acts as a ground for the RF signals. The antenna arrangement is of simple construction and can advantageously be combined with other functional units.

摘要翻译： 机动车辆中的天线装置，特别是无线遥控锁定系统的天线。 天线表面优选地布置在车辆的窗口的区域中，特别是在挡风玻璃中，其中一个表面边缘面向车身部分。 车身部分作为射频信号的接地。 天线布置结构简单，可有利地与其他功能单元组合。

公开(公告)号：US06396447B1

公开(公告)日：2002-05-28

申请号：US09669814

申请日：2000-09-26

申请人： Mats Jonasson

发明人： Mats Jonasson

IPC分类号： H01Q132

CPC分类号： H01Q23/00 ,  H01Q1/3275 ,  H01Q1/38 ,  H01Q21/28 ,  H01Q21/30

摘要： The invention relates to an antenna unit for receiving electromagnetic signals in a vehicle, comprising a plurality of antennae, of which at least one antenna is adapted to receive signals in the GHz range and at least one antenna has an essentially two-dimensional spatial extent, and two or more tuner units, which are each connected to at least one antenna. The antenna unit is characterized in that the output signals from the tuner units are connected to a common coordinating member, and that said antennae, tuner units and coordinating member are arranged on a common supporting element to form an integrated unit. An output signal from the coordinating member is via a communication interface connectable to a vehicle-internal communication path. Antennae and tuner units can be releasably arranged on the supporting element to provide a modularized antenna unit.

摘要翻译： 本发明涉及一种用于在车辆中接收电磁信号的天线单元，包括多个天线，其中至少一个天线适于接收GHz范围内的信号，并且至少一个天线具有基本上二维的空间范围， 以及两个或更多个调谐器单元，其各自连接到至少一个天线。 天线单元的特征在于，来自调谐器单元的输出信号连接到公共协调构件，并且所述天线，调谐器单元和协调构件布置在公共支撑元件上以形成一体的单元。 来自协调构件的输出信号经由可连接到车辆内部通信路径的通信接口。 天线和调谐器单元可以可释放地布置在支撑元件上以提供模块化的天线单元。