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1. 发明申请

US20080018448A1 System and method for tire pressure monitoring 审中-公开
标题翻译：轮胎压力监测系统及方法
公开(公告)号：US20080018448A1
公开(公告)日：2008-01-24
申请号：US11542367
申请日：2006-10-03
申请人： Riad Ghabra , Qingfeng Tang , John S. Nantz
发明人： Riad Ghabra , Qingfeng Tang , John S. Nantz
IPC分类号： B60C23/00
CPC分类号： B60C23/0479 , B60C23/044 , B60C23/0442 , B60C23/0461 , B60C23/0462 , B60C23/0471 , B60C23/0472
摘要： A system for monitoring at least one parameter of vehicle tire includes a receiver and a transmitter. The transmitter corresponds to the tire and has a programmable memory storing a code and one of a set of locally unique identifiers. The transmitter generates an encrypted portion of a transmitted signal based on the locally unique identifier and the code. The transmitter generates a data portion of the transmitted signal based on sensing at least one parameter of the tire. The receiver stores a set of locally unique identifiers and the code. The receiver receives the transmitted signal. The encrypted portion is decrypted using at least one of the code and the locally unique identifiers to produce a decrypted portion. A check is made to determine if the decrypted portion matches one of the code and the locally unique identifiers and, if so, the data portion is processed.
摘要翻译：用于监测车辆轮胎的至少一个参数的系统包括接收器和发射器。发射机对应于轮胎并且具有存储代码和一组本地唯一标识符之一的可编程存储器。发射机基于本地唯一标识符和代码生成发送信号的加密部分。发射机基于感测轮胎的至少一个参数来生成发射信号的数据部分。接收器存储一组本地唯一标识符和代码。接收器接收发送的信号。使用代码和本地唯一标识符中的至少一个解密加密部分以产生解密部分。进行检查以确定解密部分是否匹配代码和本地唯一标识符之一，如果是，则处理数据部分。

2. 发明授权

US07254375B2 Vehicle remote communication system command verification method 失效
标题翻译：车辆远程通信系统命令验证方法
公开(公告)号：US07254375B2
公开(公告)日：2007-08-07
申请号：US10801911
申请日：2004-03-16
申请人： Bruce D. Conner , Qingfeng Tang , John S. Nantz , Louis J. Baumgartner
发明人： Bruce D. Conner , Qingfeng Tang , John S. Nantz , Louis J. Baumgartner
IPC分类号： H04B1/02 , H04B7/00 , H04B1/034 , B60R25/10
CPC分类号： B60R25/24 , B60R25/209 , H04L1/16
摘要： The present invention concerns a method for verifying a command in a vehicle remote communication system. The remote communication system includes a remote transmitter, and a vehicle body having a receiver module and a control module connected by a communication bus disposed therein. The control module is in communication with at least one vehicle system. The remote transmitter transmits an activation signal that is received and decoded by the receiver module. The receiver module transmits a first message along the communication bus that is received by the control module. The control module transmits an acknowledgment message that is received by the receiver module. The receiver module re-transmits the first message that is received by the control module. The control module then initializes a vehicle system command to the vehicle system, thereby preventing an inadvertent activation of the vehicle system.
摘要翻译：本发明涉及一种用于验证车辆远程通信系统中的命令的方法。远程通信系统包括远程发射机，以及具有接收机模块和通过设置在其中的通信总线连接的控制模块的车体。控制模块与至少一个车辆系统通信。远程发射机发送由接收机模块接收和解码的激活信号。接收机模块沿着通信总线发送由控制模块接收的第一消息。控制模块发送由接收机模块接收的确认消息。接收机模块重新发送由控制模块接收的第一消息。控制模块然后将车辆系统命令初始化到车辆系统，从而防止车辆系统的无意的激活。

3. 发明申请

US20060114100A1 Integrated passive entry and remote keyless entry system 有权
标题翻译：集成被动进入和远程无钥匙进入系统
公开(公告)号：US20060114100A1
公开(公告)日：2006-06-01
申请号：US10999503
申请日：2004-11-30
申请人： Riad Ghabra , Qingfeng Tang , Yi Luo
发明人： Riad Ghabra , Qingfeng Tang , Yi Luo
IPC分类号： H04B1/00 , G05B19/00
CPC分类号： G07C9/00309 , E05B81/78 , G07C2009/00357 , G07C2009/00365 , G07C2009/00388 , G07C2009/00555 , G07C2009/00793 , G07C2209/62
摘要： A vehicle communication system mounted in the vehicle and a portable fob for carrying by a user are provided. The vehicle communication system comprises a trigger generator, an LF transmitter for broadcasting an LF wakeup signal, and an RF transmitter for broadcasting a UHF status message including vehicle status data. The vehicle communication system broadcasts a challenge signal after the LF wakeup signal. The portable fob comprises an LF receiver responsive to the LF wakeup signal, a fob controller for determining response data, and an RF transmitter for broadcasting a UHF response signal incorporating the response data. The portable fob further comprises an RF receiver for receiving the vehicle status data, a visual display for visually reproducing the vehicle status data, and a manual input key for activating the fob controller to generate a remote control message. The RF transmitter in the portable fob broadcasts a UHF control signal incorporating the remote control message. The vehicle communication system further comprises an RF receiver responsive to the UHF control signal and a base controller for initiating a corresponding remote control function in response to the UHF control signal.
摘要翻译：提供了安装在车辆中的车辆通信系统和用于携带用户的便携式货架。车辆通信系统包括触发发生器，用于广播LF唤醒信号的LF发射器，以及用于广播包括车辆状态数据的UHF状态消息的RF发射器。车辆通信系统在LF唤醒信号之后广播挑战信号。便携式支架包括响应于LF唤醒信号的LF接收器，用于确定响应数据的抽头控制器以及用于广播包含响应数据的UHF响应信号的RF发射器。便携式货架还包括用于接收车辆状态数据的RF接收器，用于视觉地再现车辆状态数据的视觉显示器，以及用于激活控制器控制器以产生遥控消息的手动输入键。便携式FOB中的RF发射器广播包含遥控消息的UHF控制信号。车辆通信系统还包括响应于UHF控制信号的RF接收器和用于响应于UHF控制信号启动相应遥控功能的基地控制器。

4. 发明申请

US20060091997A1 Selectable range remote entry system 失效
标题翻译：可选距离远程进入系统
公开(公告)号：US20060091997A1
公开(公告)日：2006-05-04
申请号：US10979441
申请日：2004-11-01
申请人： Bruce Conner , Qingfeng Tang , John Nantz , Ronald King , Art Turovsky , Matthew Honkanen , Zoran Kovac
发明人： Bruce Conner , Qingfeng Tang , John Nantz , Ronald King , Art Turovsky , Matthew Honkanen , Zoran Kovac
IPC分类号： H04Q1/00 , G05B19/00
CPC分类号： B60R25/1003 , B60R25/24 , G07C2009/00793
摘要： A vehicle remote entry system is provided which includes a keyless entry module for controlling the actuation of at least one vehicle entry function. A remote entry device for transmitting a wireless signal to the remote keyless entry module for activating the at least one vehicle entry function. A human machine interface for selecting at least one vehicle operating parameter including a signal range limitation setting for defining an operating range of the wireless signal for actuating the at least one vehicle entry function. The human machine interface provides the signal range limitation setting to the remote keyless entry module and a controller determines whether the wireless vehicle entry signal is within the signal range limitation setting for allowing actuation of the at least one vehicle entry function.
摘要翻译：提供一种车辆远程进入系统，其包括用于控制至少一个车辆进入功能的致动的无钥匙进入模块。一种用于将无线信号发送到远程无钥匙进入模块以用于激活至少一个车辆进入功能的远程进入装置。一种用于选择至少一个车辆操作参数的人机界面，所述车辆操作参数包括用于限定所述无线信号的操作范围的信号范围限制设置，用于致动所述至少一个车辆进入功能。人机界面向远程无钥匙进入模块提供信号范围限制设置，并且控制器确定无线车辆进入信号是否在允许致动至少一个车辆进入功能的信号范围限制设置内。

5. 发明授权

US06983726B1 Engine exhaust startup monitoring system 失效
标题翻译：发动机排气启动监控系统
公开(公告)号：US06983726B1
公开(公告)日：2006-01-10
申请号：US10982127
申请日：2004-11-05
申请人： Yi Luo , Qingfeng Tang , Riad Ghabra
发明人： Yi Luo , Qingfeng Tang , Riad Ghabra
IPC分类号： F02N11/08 , F24F11/00 , G08B17/117
CPC分类号： B60H1/00314 , F02D15/04 , F02N11/0807 , F02N11/10
摘要： A method is provided for monitoring and mitigating exhaust gas emitted from a vehicle in a closable structure. A remote monitoring device within the closable structure is trained in response to a training signal transmitted from a remote transmitter device. A remote engine start signal is intercepted within a receiving circuit of the remote monitoring device during an actual remote engine start operation. The exhaust gas emitted from the vehicle is monitored in response to receiving the remote engine start signal. A determination is made if an exhaust gas concentration level is greater than a predetermined threshold. A control signal is transmitted to a mitigation device for mitigating the exhaust gas within the closable structure when the exhaust gas concentration level is greater than the predetermined threshold.
摘要翻译：提供一种用于监测和减轻在可关闭结构中从车辆排放的废气的方法。响应于从远程发射机设备发送的训练信号，训练可闭合结构内的远程监控设备。遥控发动机起动信号在实际的远程发动机起动操作期间在遥控装置的接收电路内截获。响应于接收到远程发动机起动信号，监测从车辆排出的废气。如果废气浓度水平大于预定阈值，则确定。当废气浓度水平大于预定阈值时，控制信号被传送到缓解装置以减轻可关闭结构内的排气。

6. 发明申请

US20050231433A1 ANTENNA FOR TIRE PRESSURE MONITORING WHEEL ELECTRONIC DEVICE 失效
标题翻译：天线压力监测轮电子设备
公开(公告)号：US20050231433A1
公开(公告)日：2005-10-20
申请号：US11160370
申请日：2005-06-21
申请人： John Nantz , Qingfeng Tang , Ronald King , Riad Ghabra
发明人： John Nantz , Qingfeng Tang , Ronald King , Riad Ghabra
IPC分类号： B60C23/04 , H01Q1/22 , H01Q1/32 , H01Q7/00 , H01Q9/30 , H01Q21/24 , H03B5/32 , H03C1/46
CPC分类号： H01Q1/2241 , B60C23/0416 , B60C23/0493 , H01Q1/22 , H01Q1/325 , H01Q7/00 , H01Q9/30 , H01Q21/24 , H03B5/326 , H03C1/46
摘要： An antenna system for a radio frequency (RF) electronic device includes a printed circuit board (PCB), a ground plane, and an active element. The PCB may have a top surface and a bottom surface. The ground plane may be on the bottom surface. The active element may be mounted on the top surface. The active element includes a first segment positioned in a top surface plane and connected to a second segment oriented perpendicular to the top surface.
摘要翻译：用于射频（RF）电子设备的天线系统包括印刷电路板（PCB），接地平面和有源元件。 PCB可以具有顶表面和底表面。地面可能在底面。有源元件可以安装在顶表面上。有源元件包括位于顶表面平面中并连接到垂直于顶表面定向的第二段的第一段。

7. 发明授权

US06940461B2 Remote access device having multiple inductive coil antenna 失效
标题翻译：远程接入设备具有多个感应线圈天线
公开(公告)号：US06940461B2
公开(公告)日：2005-09-06
申请号：US10396062
申请日：2003-03-25
申请人： John S. Nantz , Qingfeng Tang , Qing Li , Bruce D. Conner , Keith A. Walker , Artem Melkumov , Ronald O. King , Riad Ghabra , Matthew Honkanen , Salman Khreizat
发明人： John S. Nantz , Qingfeng Tang , Qing Li , Bruce D. Conner , Keith A. Walker , Artem Melkumov , Ronald O. King , Riad Ghabra , Matthew Honkanen , Salman Khreizat
IPC分类号： H01F3/00 , H01Q1/32 , H01Q7/08
CPC分类号： H01Q1/3241 , B60C23/0452 , H01F3/00 , H01F2003/005 , H01F2005/027 , H01Q7/08
摘要： A remote access device which may comprise an antenna having a first inductor with a first axis, a second inductor with a second axis, and a third inductor with a third axis, where the first, second and third axes may be oriented substantially perpendicular to each other, respectively, such that the first inductor generates a first magnetic field associated with a first plane, the second inductor generates a second magnetic field associated with a second plane different than the first plane, and the third inductor generates a third magnetic field associated with a third plane different than the first and second planes. The remote access device preferably includes a single form for the first, second and third inductors, where the first, second and third inductors are each wound on the form.
摘要翻译：远程访问设备，其可以包括具有第一轴的第一电感器的天线，具有第二轴的第二电感器和具有第三轴线的第三电感器，其中第一，第二和第三轴线可以大致垂直于每个另一方面，使得第一电感器产生与第一平面相关联的第一磁场，第二电感器产生与不同于第一平面的第二平面相关联的第二磁场，并且第三电感器产生与第一磁场相关联的第三磁场与第一和第二平面不同的第三平面。远程访问设备优选地包括用于第一，第二和第三电感器的单个形式，其中第一，第二和第三电感器各自缠绕在形式上。

8. 发明授权

US06933898B2 Antenna for tire pressure monitoring wheel electronic device 失效
标题翻译：天线轮胎压力监测轮电子设备
公开(公告)号：US06933898B2
公开(公告)日：2005-08-23
申请号：US10322005
申请日：2002-12-17
申请人： John S. Nantz , Qingfeng Tang , Ronald O. King , Riad Ghabra
发明人： John S. Nantz , Qingfeng Tang , Ronald O. King , Riad Ghabra
IPC分类号： B60C23/04 , H01Q1/22 , H01Q1/32 , H01Q7/00 , H01Q9/30 , H01Q21/24 , H03B5/32 , H03C1/46 , H01G1/32
CPC分类号： H01Q1/2241 , B60C23/0416 , B60C23/0493 , H01Q1/22 , H01Q1/325 , H01Q7/00 , H01Q9/30 , H01Q21/24 , H03B5/326 , H03C1/46
摘要： An antenna system for a radio frequency (RF) electronic device includes a printed circuit board (PCB), a ground plane, and an active element. The PCB has a top surface and a bottom surface. The ground plane is on the bottom surface. The active element is mounted on the top surface. The active element includes a first segment positioned in a top surface plane and connected to a second segment oriented perpendicular to the top surface.
摘要翻译：用于射频（RF）电子设备的天线系统包括印刷电路板（PCB），接地平面和有源元件。 PCB具有顶表面和底表面。地平面位于底面。有源元件安装在顶面上。有源元件包括位于顶表面平面中并连接到垂直于顶表面定向的第二段的第一段。

9. 发明申请

US20050132792A1 Tire pressure monitoring system 失效
公开(公告)号：US20050132792A1
公开(公告)日：2005-06-23
申请号：US10742490
申请日：2003-12-19
申请人： Thomas Lemense , John Nantz , Kenneth Cunningham , Qingfeng Tang
发明人： Thomas Lemense , John Nantz , Kenneth Cunningham , Qingfeng Tang
IPC分类号： B60C23/04 , B60C23/02
CPC分类号： B60C23/0416
摘要： A method is provided for replacing at least one tire of a vehicle on a first wheel in a first wheel position, the vehicle having a tire pressure monitoring system with a first sensor unit having a first ID code mounted to the first wheel. The first sensor unit is interrogated. Either a nominal result or a faulted result of the interrogation is detected. The at least one tire is removed from the first wheel. If the nominal result is detected during the interrogating step, then the first sensor unit is re-interrogated. Either a nominal result or a faulted result of the re-interrogation is detected. If either of the interrogation or the re-interrogation provide a faulted result then the first ID code is cloned into a replacement sensor unit and then the replacement sensor unit is swapped for the first sensor unit on the first wheel. A new tire is installed onto the first wheel. The first wheel is installed onto the vehicle in the first wheel position.

10. 发明授权

US06876265B2 System and method for using a saw based RF transmitter for AM modulated transmission in a TPM 失效
标题翻译：在TPM中使用基于锯的RF发射机用于AM调制传输的系统和方法
公开(公告)号：US06876265B2
公开(公告)日：2005-04-05
申请号：US10322004
申请日：2002-12-17
申请人： John S. Nantz , Qingfeng Tang , Ronald O. King , Riad Ghabra
发明人： John S. Nantz , Qingfeng Tang , Ronald O. King , Riad Ghabra
IPC分类号： B60C23/04 , H01Q1/32 , H01Q7/00 , H01Q9/30 , H01Q21/24 , H03B5/32 , H03C1/46 , H04Q1/00
CPC分类号： H03C1/46 , B60C23/0433 , H01Q1/325 , H01Q7/00 , H01Q9/30 , H01Q21/24 , H03B5/326
摘要： For use in a tire pressure monitoring system, an amplitude modulation (AM) radio frequency (RF) oscillator includes a modulator and a generator. The modulator may be configured to generate a modulation signal in response to a data input signal. The generator may be configured to generate an AM output signal having an RF carrier frequency and an envelope, wherein the envelope is amplitude modulated by the modulation signal and the generator includes a frequency determining device.
摘要翻译：为了在轮胎压力监测系统中使用，幅度调制（AM）射频（RF）振荡器包括调制器和发生器。调制器可以被配置为响应于数据输入信号而产生调制信号。发生器可以被配置为产生具有RF载波频率和包络的AM输出信号，其中包络由调制信号进行幅度调制，并且发生器包括频率确定装置。

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