公开(公告)号：US07202826B2

公开(公告)日：2007-04-10

申请号：US10529024

申请日：2003-09-26

申请人： Gary W. Grant ,  Douglas W. Sherman

发明人： Gary W. Grant ,  Douglas W. Sherman

IPC分类号： H01Q1/32 ,  H01Q1/38

CPC分类号： H01Q1/3275 ,  H01Q1/3291 ,  H01Q1/38 ,  H01Q9/0421 ,  H01Q9/42 ,  H01Q21/28 ,  H01Q21/30

摘要： A compact, vehicle-mounted antenna is disclosed. In one embodiment, a first and second antenna element are positioned on a conductive ground plane. The antenna elements can comprise platforms supported by a ground and a feed. The antenna elements can be tuned to various bands (e.g., cellular or PCS). At least one additional antenna element (e.g., a GPS receive antenna) can be positioned between the two antenna elements. One of the feeds of the antenna elements can be angled so that the antenna element has a desired height (e.g., a height matching the other antenna element). The antenna elements can be electrically connected to a transmission line via a single feed line.

摘要翻译： 公开了一种紧凑的车载天线。 在一个实施例中，第一和第二天线元件位于导电接地平面上。 天线元件可以包括由地面和饲料支撑的平台。 天线元件可以被调谐到各种频带（例如，蜂窝或PCS）。 至少一个附加天线元件（例如，GPS接收天线）可以位于两个天线元件之间。 天线元件的馈送之一可以成角度，使得天线元件具有期望的高度（例如，与另一个天线元件匹配的高度）。 天线元件可以通过单个馈电线电连接到传输线。

公开(公告)号：US20070018895A1

公开(公告)日：2007-01-25

申请号：US10549054

申请日：2004-03-02

申请人： Thomas Bolin

发明人： Thomas Bolin

IPC分类号： H01Q1/24

CPC分类号： H01Q3/24 ,  H01Q1/241 ,  H01Q1/242 ,  H01Q1/3291 ,  H01Q21/28 ,  H01Q21/30 ,  H04B1/3877

摘要： An antenna arrangement for a portable communication apparatus includes a main antenna connectable to an antenna input, a receive antenna connectable to an antenna output, an external antenna connector for receiving a terminal of an auxiliary antenna, an antenna detector arranged to detect the terminal when it is connected to the external antenna connector, a switch adapted to connect either the receive antenna or the external antenna connector to the antenna output, and a DC voltage network. The DC voltage network is connected to the switch and is arranged to automatically control the switch to connect the external antenna connector to the antenna output and disconnect the receive antenna from the antenna output, when the terminal is connected to the external antenna connector.

摘要翻译： 用于便携式通信设备的天线装置包括可连接到天线输入的主天线，可连接到天线输出的接收天线，用于接收辅助天线的终端的外部天线连接器，布置成当其检测终端时的天线检测器 连接到外部天线连接器，适于将接收天线或外部天线连接器连接到天线输出的开关以及直流电压网络。 直流电压网络连接到开关，并且被布置成当端子连接到外部天线连接器时，自动控制开关将外部天线连接器连接到天线输出端并将接收天线与天线输出断开。

公开(公告)号：US20060001582A1

公开(公告)日：2006-01-05

申请号：US11167297

申请日：2005-06-28

申请人： Akihiko Hayashi

发明人： Akihiko Hayashi

IPC分类号： H01Q1/32

CPC分类号： H01Q9/42 ,  H01Q1/3291 ,  H01Q9/0421

摘要： The vehicle antenna includes a frame made of conductive material and surrounding sides of a display section of a monitor display device mounted on a vehicle, and a radiation element attached to the frame. The frame serves as a ground plane of the vehicle antenna. The radiation element is situated in such a position that the radiation element is covered by a front panel escutcheon of the monitor display device.

公开(公告)号：US20050115943A1

公开(公告)日：2005-06-02

申请号：US10492052

申请日：2002-09-17

申请人： Klaus Winter ,  Sabine Koerber ,  Bernhard Lucas ,  Andreas Reichert

发明人： Klaus Winter ,  Sabine Koerber ,  Bernhard Lucas ,  Andreas Reichert

IPC分类号： B60S1/02 ,  B60K31/00 ,  B60S1/54 ,  B60S1/56 ,  B60S1/60 ,  B60S1/66 ,  G01S7/03 ,  H01Q1/02 ,  H01Q1/32 ,  B60L1/02

CPC分类号： B60S1/0848 ,  B60K31/0008 ,  B60S1/54 ,  B60S1/56 ,  B60S1/66 ,  G01S7/032 ,  G01S2013/9375 ,  G01S2013/9389 ,  H01Q1/02 ,  H01Q1/3291 ,  H01Q1/42

摘要： A device for a front-end component part of a motor vehicle, behind which a radar transmitter/receiver is fastened in such a way that the latter is not visible from in front. In winterish surroundings, ice and snow deposits may occur on the front component part, whereby the functionability of the radar sensor may be impaired. It is possible to remove and/or prevent these precipitation deposits on the front component part.

摘要翻译： 一种用于机动车辆的前端部件的装置，其后将雷达发射器/接收器紧固在一起，使得后者从前方不可见。 在寒冷的环境中，前部件可能会发生冰雪积雪，从而可能会损害雷达传感器的功能。 可以去除和/或防止这些沉积在前部件上的沉淀物。

公开(公告)号：US20030179085A1

公开(公告)日：2003-09-25

申请号：US10323546

申请日：2002-12-18

申请人： LEAR CORPORATION

发明人： Riad Ghabra ,  John S. Nantz ,  Qingfeng Tang ,  Salman Khreizat

IPC分类号： B60C023/00

CPC分类号： B60C23/0416 ,  H01Q1/3233 ,  H01Q1/3291 ,  H01Q7/00

摘要： A system for remote monitoring of vehicle tire pressure includes monitors mounted in the tires, each including a tire pressure sensor, a transmitter for transmitting a tire pressure signal, a battery for the transmitter, and a receiver for receiving an initiation signal. Initiators are mounted on-board the vehicle, each initiator associated with one of the tire monitors. Each initiator is for use in generating a low frequency initiation signal for receipt by a tire receiver to cause the transmitter to transmit a tire pressure signal. A vehicle mounted controller activates the initiators in order to generate the low frequency initiation signals, and processes the tire pressure signals to convey tire pressure information to a user. The controller further activates the initiators in order to generate a low frequency electromagnetic field for use in recharging the batteries in the tire monitors.

摘要翻译： 用于车辆轮胎压力的远程监视的系统包括安装在轮胎中的监视器，每个包括轮胎压力传感器，用于发送轮胎压力信号的发射器，用于发射器的电池，以及用于接收起始信号的接收器。 起动器安装在车辆上，每个起动器与轮胎监视器之一相关联。 每个起动器用于产生低频启动信号以供轮胎接收器接收，以使发射器传输轮胎压力信号。 车载控制器激活起动器以产生低频启动信号，并处理轮胎压力信号以将轮胎压力信息传送给用户。 控制器进一步激活起动器，以便产生用于对轮胎监视器中的电池再充电的低频电磁场。

公开(公告)号：US06600896B2

公开(公告)日：2003-07-29

申请号：US10160747

申请日：2002-05-30

申请人： George G. Chadwick ,  Robert W. Haight ,  Edward Collins, IV

发明人： George G. Chadwick ,  Robert W. Haight ,  Edward Collins, IV

IPC分类号： H04H100

CPC分类号： H01Q1/007 ,  B60R11/02 ,  B60R2011/0001 ,  H01Q1/3233 ,  H01Q1/3291 ,  H01Q1/526 ,  H04B1/082 ,  H04B5/0012 ,  H04N21/2143 ,  H04N21/436 ,  H04N21/43615 ,  H04W88/00

摘要： An exciter system (1, 2) able to communicate information between an exciter unit (10) and one or more remote units (12) or between multiple exciter units (10). The exciter units (10) may include wireless type exciter devices, such as optimum exciters (14), or they may include wired equivalent type exciter devices, such as direct connect exciters (16). The exciter devices (14, 16) inject or extract RF currents (24) in the metallic framework (22) of a vehicle. The remote units (12) couple electromagnetic fields (26) with the metallic framework (22) of the vehicle. The information is exchanged with the exciter devices (14, 16) by communications equipment (20) that modulates or demodulates the RF currents (24) and/or electromagnetic fields (26) with the information. As the RF currents (24) and/or electromagnetic fields (26) reach everywhere within, on and in close proximity to the vehicle the information is communicated throughout.

公开(公告)号：US20030048228A1

公开(公告)日：2003-03-13

申请号：US09950600

申请日：2001-09-13

发明人： Ching Yee Chen

IPC分类号： H01Q001/32

CPC分类号： H01Q1/3291 ,  H04B7/2606

摘要： An antenna device, especially, used in a shielded environment, is disclosed. The antenna device comprises an external receiving antenna installed at an outer side of a shielded environment for receiving signals from a satellite; an internal receiving antenna installed internal a shielded environment for receiving signals emitted from a satellite; a signal amplifying device electrically connected to the external receiving antenna and the internal receiving antenna; and a power supply device connected to the signal amplifying device for supplying power to the antenna device. Satellite signals are received by the external receiving antenna. Then the signals are amplified by the signal amplifying device, and then are emitted to ward a shielded environment by the internal receiving antenna. Thereby, the wireless device is usable in the shielded environment.

摘要翻译： 公开了一种特别用于屏蔽环境中的天线装置。 天线装置包括安装在屏蔽环境的外侧的外部接收天线，用于接收来自卫星的信号; 安装在内部用于接收从卫星发射的信号的屏蔽环境的内部接收天线; 电连接到外部接收天线和内部接收天线的信号放大装置; 以及连接到信号放大装置的电源装置，用于向天线装置供电。 卫星信号由外部接收天线接收。 然后信号由信号放大装置放大，然后通过内部接收天线发射到屏蔽环境。 因此，无线设备可用于屏蔽环境。

公开(公告)号：US20020175868A1

公开(公告)日：2002-11-28

申请号：US10098630

申请日：2002-03-18

发明人： Gunter Reichert

IPC分类号： H01Q001/32

CPC分类号： B60C23/0444 ,  H01Q1/325 ,  H01Q1/3291

摘要： In order to maintain the visual quality of the vehicle outer skin of a vehicle while simultaneously increasing the number of antennas integrated in the vehicle outer skin, an antenna arrangement is provided with a number of antennas for different functions and frequencies, the antennas being arranged in/under structural cut-outs in the vehicle outer skin and/or in/under panelling elements to 10H) mounted on the vehicle outer skin.

摘要翻译： 为了保持车辆外观的车辆外观的视觉质量，同时增加集成在车辆外皮中的天线的数量，天线装置设置有用于不同功能和频率的多个天线，天线布置在 /在车辆外皮上的结构切口和/或下面的镶板元件到10H），其安装在车辆外皮上。

公开(公告)号：US20020133293A1

公开(公告)日：2002-09-19

申请号：US09809399

申请日：2001-03-16

申请人： HOWARD GOLDMAN, INC

发明人： Howard B. Goldman

IPC分类号： G01C021/20

CPC分类号： H01Q9/0407 ,  G01S19/14 ,  G01S19/36 ,  H01Q1/3233 ,  H01Q1/3291

摘要： A portable GPS communication device and system is disclosed, the device being particularly suitable for magnetic mounting on the undercarriage of a vehicle, the device comprising a unique patch antenna arrangement wherein stacked plates are intimately encased in a polymer comprising conductive metal particles, arranged to enable electromagnetic reception without a direct line-of-sight view of orbiting satellites, the device also comprising a conventional portable GPS processing unit which determines location of itself and a conventional wireless two-way communication means arranged to receive data from the GPS unit and transmit location data to a remote communication means by remote command. The system has particular utility when overlaid on the internet to provide remote computer observation of location and remote control of device operating parameters.

摘要翻译： 公开了一种便携式GPS通信设备和系统，该设备特别适合于磁性安装在车辆的底架上，该设备包括独特的贴片天线布置，其中堆叠的板被密封地包裹在包含导电金属颗粒的聚合物中， 电磁接收而不具有轨道卫星的直接视线图，该装置还包括确定其自身位置的常规便携式GPS处理单元和布置成从GPS单元接收数据并传输位置的常规无线双向通信装置 通过远程命令向远程通信提供数据。 该系统在互联网上重叠时具有特殊的用途，为远程计算机观察位置和设备操作参数的远程控制。

公开(公告)号：US06225954B1

公开(公告)日：2001-05-01

申请号：US09327175

申请日：1999-06-07

申请人： Olov Edvardsson ,  Mattias Hellgren

发明人： Olov Edvardsson ,  Mattias Hellgren

IPC分类号： H01Q132

CPC分类号： H01Q9/40 ,  G07C9/00309 ,  H01Q1/3241 ,  H01Q1/3266 ,  H01Q1/3291 ,  H01Q1/48 ,  H01Q1/526 ,  H01Q9/30 ,  H01Q9/32

摘要： The main object of the present invention is to provide a wide band antenna device integrated in a vehicle (101) for receiving and transmitting RF signals, without transmitting electromagnetic radiation into the compartment of the vehicle. This is achieved by providing a housing (104) being transparent to RF radiation in at least one direction. The housing being arranged inside the compartment (105) of the vehicle. The housing comprising means for suppressing RF radiation in substantially all directions facing substantially inwards the compartment of the motor vehicle seen from a radiating element (201) being arranged in the housing.

摘要翻译： 本发明的主要目的是提供一种集成在车辆（101）中的用于接收和发射RF信号的宽带天线装置，而不将电磁辐射传送到车辆的隔间。 这通过提供在至少一个方向上对RF辐射透明的壳体（104）来实现。 壳体布置在车辆的隔室（105）内。 壳体包括用于在从布置在壳体中的辐射元件（201）看到的基本上向内面对机动车辆的隔室的基本上所有方向上抑制RF辐射的装置。