专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

21. 发明授权

US06668636B2 System and method for tire pressure monitoring including tire location recognition 失效
标题翻译：用于轮胎压力监测的系统和方法，包括轮胎位置识别
公开(公告)号：US06668636B2
公开(公告)日：2003-12-30
申请号：US10164339
申请日：2002-06-05
申请人： John S. Nantz , Qingfeng Tang , Ronald O. King , Riad Ghabra , Keith Walker , Thomas Bejster , Bruce Conner , Qing Li , Art Turovsky
发明人： John S. Nantz , Qingfeng Tang , Ronald O. King , Riad Ghabra , Keith Walker , Thomas Bejster , Bruce Conner , Qing Li , Art Turovsky
IPC分类号： B60C2300
CPC分类号： B60C23/0416 , H01Q1/325 , H01Q7/00 , H01Q9/30 , H01Q21/24 , H03B5/326 , H03C1/46
摘要： In a system for remote monitoring of vehicle tire pressure, a system and method for identifying tire location. A tire pressure monitor for each tire includes a sensor for sensing tire pressure, a transmitter for transmitting a signal representative of the sensed tire pressure, and a sensor for sensing an impact to the tire and for actuating the transmitter to transmit a tire pressure signal in response. A receiver for mounting on the vehicle receives the tire pressure signals. A controller for mounting on the vehicle communicates with the receiver and is for use in conveying tire pressure and location information to a user. When the vehicle is stationary, each tire is struck in a preselected sequence so that each received tire pressure signal is automatically associated with one of the plurality of tire locations.
摘要翻译：在用于远程监测车辆轮胎压力的系统中，用于识别轮胎位置的系统和方法。用于每个轮胎的轮胎压力监测器包括用于感测轮胎压力的传感器，用于传送表示所感测的轮胎压力的信号的发射器，以及用于感测对轮胎的冲击的传感器，以及用于致动发射器以将轮胎压力信号传输到响应。用于安装在车辆上的接收器接收轮胎压力信号。用于安装在车辆上的控制器与接收器通信，并且用于将轮胎压力和位置信息传送给用户。当车辆静止时，每个轮胎以预先选择的顺序被撞击，使得每个接收到的轮胎压力信号自动地与多个轮胎位置中的一个相关联。

22. 发明授权

US06420967B1 System and method for shared vehicle tire pressure monitoring, remote keyless entry, and vehicle immobilization 有权
标题翻译：共享车辆轮胎压力监测，遥控无钥匙进入和车辆固定的系统和方法
公开(公告)号：US06420967B1
公开(公告)日：2002-07-16
申请号：US09773105
申请日：2001-01-31
申请人： Riad Ghabra , John S. Nantz , Qingfeng Tang , Salman Khreizat
发明人： Riad Ghabra , John S. Nantz , Qingfeng Tang , Salman Khreizat
IPC分类号： B60C2300
CPC分类号： B60C23/0408
摘要： A combined vehicle remote access, tire monitoring and vehicle immobilization system and method including a tire monitor for monitoring a tire parameter, the monitor including a transmitter for transmitting a radio frequency tire data signal, a vehicle access transmitter for transmitting a radio frequency vehicle access signal, and a vehicle activation transponder for receiving an interrogation signal and transmitting a vehicle activation signal for use in vehicle immobilization. The system and method further include a control module having a receiver and a controller for receiving and processing the tire data, vehicle access, and vehicle activation signals, and generating a display signal to display the information represented by the tire data signal, a vehicle access control signal to perform the vehicle access function, and a vehicle immobilization control signal to immobilize the vehicle if the controller fails to authenticate the vehicle activation signal.
摘要翻译：一种组合的车辆远程接入，轮胎监测和车辆固定系统和方法，包括用于监测轮胎参数的轮胎监视器，所述监视器包括用于发送无线电频率轮胎数据信号的发射机，用于发送射频车辆接入信号的车辆接入发射机以及用于接收询问信号并发送用于车辆固定的车辆启动信号的车辆启动应答器。该系统和方法还包括具有接收器和控制器的控制模块，用于接收和处理轮胎数据，车辆接入和车辆启动信号，并且产生显示信号以显示由轮胎数据信号表示的信息，车辆接入控制信号以执行车辆通道功能，以及车辆固定控制信号，以在控制器未能认证车辆启动信号时固定车辆。

23. 发明授权

US08218608B2 Self-tuning transmitter 有权
标题翻译：自调谐变送器
公开(公告)号：US08218608B2
公开(公告)日：2012-07-10
申请号：US10218975
申请日：2002-08-14
申请人： John S. Nantz , Qingfeng Tang , Riad Ghabra , Ronald O. King , Bruce Conner , Art Turovsky , Keith Walker , Thomas Bejster
发明人： John S. Nantz , Qingfeng Tang , Riad Ghabra , Ronald O. King , Bruce Conner , Art Turovsky , Keith Walker , Thomas Bejster
IPC分类号： H04B1/38
CPC分类号： H03J1/0008 , H03J1/0025 , H04L25/20 , H04L27/1563 , H04N5/38
摘要： A self-tuning duplicating transceiver is provided. The transceiver includes a microprocessor, a transmitter and a receiver. The transmitter includes an electrically tunable radio frequency oscillator, and the receiver includes a counter for determining an edge count associated with a received signal. The microprocessor is programmed to receive an unknown signal with the receiver and use the counter to determine the edge count thereof, and electrically tune the transmitter oscillator to a carrier frequency corresponding to the edge count for the unknown signal.
摘要翻译：提供了自调谐复制收发器。收发器包括微处理器，发射器和接收器。发射器包括电可调射频振荡器，并且接收器包括用于确定与接收信号相关联的边沿计数的计数器。微处理器被编程为用接收机接收未知信号，并使用计数器确定其边沿计数，并将发射机振荡器电调谐到对应于未知信号的边缘计数的载波频率。

24. 发明申请

US20080068128A1 Keyless passive entry system 审中-公开
标题翻译：无钥匙被动进入系统
公开(公告)号：US20080068128A1
公开(公告)日：2008-03-20
申请号：US11513960
申请日：2006-08-31
申请人： Riad Ghabra , Qingfeng Tang , John S. Nantz , Hiroyuki Maeda
发明人： Riad Ghabra , Qingfeng Tang , John S. Nantz , Hiroyuki Maeda
IPC分类号： G05B19/00 , B60R25/00
CPC分类号： B60R25/245 , G07C9/00309
摘要： A vehicle-based communication system for a vehicle includes a vehicle-based electronic control unit disposed within an interior structure of the vehicle for passively controlling entry to the vehicle. At least a portion of the vehicle-based electronic control unit and at least a portion of the interior structure are unshielded at low electromagnetic frequencies. A housing encloses the vehicle-based electronic control unit. A transmitter is disposed within the electronic control unit for generating a wake-up signal. A single antenna is integrated within the electronic control unit for transmitting the wake-up signal to a respective portable communication device exterior of the vehicle. The wake-up signal challenges the respective portable communication device for determining a presence of the portable communication device for allowing access to the vehicle.
摘要翻译：一种用于车辆的基于车辆的通信系统包括设置在车辆的内部结构内的车辆用电子控制单元，用于被动地控制进入车辆。基于车辆的电子控制单元的至少一部分和内部结构的至少一部分在低电磁频率下被非屏蔽。壳体包围基于车辆的电子控制单元。发射器设置在电子控制单元内，用于产生唤醒信号。单个天线集成在电子控制单元内，用于将唤醒信号发送到车辆外部的相应的便携式通信设备。唤醒信号挑战相应的便携式通信设备，用于确定便携式通信设备的存在以允许接入车辆。

25. 发明授权

US07208912B2 Inductive battery recharging system with peak voltage detection 有权
标题翻译：具有峰值电压检测功能的感应式电池充电系统
公开(公告)号：US07208912B2
公开(公告)日：2007-04-24
申请号：US10949498
申请日：2004-09-24
申请人： Riad Ghabra , Qingfeng Tang
发明人： Riad Ghabra , Qingfeng Tang
IPC分类号： H01M10/44 , H01M10/46
CPC分类号： H02J7/025 , G01V3/101 , H01F38/14 , H02J50/12
摘要： A method is provided for inductively charging a rechargeable battery of a portable device in a vehicle via a primary circuit that includes a primary inductive coil, a secondary circuit that includes a secondary inductive coil, and a rectifying circuit electrically coupled to the rechargeable battery. A primary coil is energized with a supply voltage. A frequency of the supply voltage is varied. A peak voltage of the primary circuit is detected. The frequency of the supply voltage is adjusted to a respective frequency associated with the peak voltage.
摘要翻译：提供了一种方法，用于经由包括初级感应线圈，包括次级感应线圈的次级电路和电连接到可再充电电池的整流电路的初级电路对车辆中的便携式设备的可充电电池进行感应充电。初级线圈用电源电压供电。电源电压的频率变化。检测到初级电路的峰值电压。将电源电压的频率调整到与峰值电压相关的相应频率。

26. 发明申请

US20060279467A1 Transmit antenna multiplexing for vehicular passive entry systems 失效
标题翻译：用于车辆被动进入系统的发射天线复用
公开(公告)号：US20060279467A1
公开(公告)日：2006-12-14
申请号：US11127560
申请日：2005-05-12
申请人： Thomas LeMense , Riad Ghabra , Qingfeng Tang
发明人： Thomas LeMense , Riad Ghabra , Qingfeng Tang
IPC分类号： H01Q1/32
CPC分类号： H01Q1/3241 , H01Q1/3266 , H01Q1/3291 , H01Q21/28
摘要： An antenna coupler for a wireless communication system in a vehicle couples a transmit signal source to a plurality of antennas arranged within the vehicle. A first saturable reactor has a first load winding and a first control winding wound on a first saturable core, the first load winding coupling the signal source to a first antenna. A first current source is coupled to the first control winding for providing a selected current to the first control winding. A second saturable reactor has a second load winding and a second control winding wound on a second saturable core, the second load winding coupling the signal source to a second antenna. A second current source is coupled to the second control winding for providing a selected current to the second control winding. A controller is coupled to the first and second current sources for commanding the first and second selected currents to selectably attenuate or non-attenuate a transmit signal from the transmit signal source to each respective antenna.
摘要翻译：用于车辆中的无线通信系统的天线耦合器将发送信号源耦合到布置在车辆内的多个天线。第一饱和电抗器具有卷绕在第一可饱和磁芯上的第一负载绕组和第一控制绕组，第一负载绕组将信号源耦合到第一天线。第一电流源耦合到第一控制绕组，用于向第一控制绕组提供所选择的电流。第二饱和电抗器具有缠绕在第二饱和磁芯上的第二负载绕组和第二控制绕组，所述第二负载线圈将信号源耦合到第二天线。第二电流源耦合到第二控制绕组，用于向第二控制绕组提供所选择的电流。控制器耦合到第一和第二电流源，用于命令第一和第二选定电流可选地衰减或非衰减从发射信号源到每个相应天线的发射信号。

27. 发明申请

US20060071632A1 Efficient inductive battery recharging system 有权
标题翻译：高效感应电池充电系统
公开(公告)号：US20060071632A1
公开(公告)日：2006-04-06
申请号：US10949498
申请日：2004-09-24
申请人： Riad Ghabra , Qingfeng Tang
发明人： Riad Ghabra , Qingfeng Tang
IPC分类号： H02J7/00
CPC分类号： H02J7/025 , G01V3/101 , H01F38/14 , H02J50/12
摘要： A method is provided for inductively charging a rechargeable battery of a portable device in a vehicle via a primary circuit that includes a primary inductive coil, a secondary circuit that includes a secondary inductive coil, and a rectifying circuit electrically coupled to the rechargeable battery. A primary coil is energized with a supply voltage. A frequency of the supply voltage is varied. A peak voltage of the primary circuit is detected. The frequency of the supply voltage is adjusted to a respective frequency associated with the peak voltage.
摘要翻译：提供了一种方法，用于经由包括初级感应线圈，包括次级感应线圈的次级电路和电连接到可再充电电池的整流电路的初级电路对车辆中的便携式设备的可充电电池进行感应充电。初级线圈用电源电压供电。电源电压的频率变化。检测到初级电路的峰值电压。将电源电压的频率调整到与峰值电压相关的相应频率。

28. 发明申请

US20060028176A1 Cellular telephone battery recharging apparatus 审中-公开
标题翻译：蜂窝电话电池充电装置
公开(公告)号：US20060028176A1
公开(公告)日：2006-02-09
申请号：US10896805
申请日：2004-07-22
申请人： Qingfeng Tang , Riad Ghabra
发明人： Qingfeng Tang , Riad Ghabra
IPC分类号： H02J7/00
CPC分类号： H02J7/0004 , H02J7/0042 , H02J7/025 , H02J50/10
摘要： A cellular telephone communication apparatus rechargeable by an exterior power source comprises a housing that includes a rechargeable battery. A secondary inductive coil disposed in the housing is excited by the exterior power source. A control circuit disposed in the housing is electrically connected between the secondary inductive coil and the rechargeable battery for controlling energy flow to the rechargeable battery. A transmitter disposed in the housing is activated for transmitting an identification signal. The identification signal identifies a particular rechargeable battery for recharging.
摘要翻译：由外部电源可充电的蜂窝电话通信装置包括包括可再充电电池的外壳。设置在壳体中的次级感应线圈由外部电源激励。设置在壳体中的控制电路电连接在次级感应线圈和可再充电电池之间，用于控制到可再充电电池的能量流。设置在壳体中的发射器被激活以发送识别信号。识别信号识别用于再充电的特定可再充电电池。

29. 发明授权

US06906612B2 System and method for vehicle passive entry having inside/outside detection 有权
标题翻译：车辆被动进入的系统和方法具有内部/外部检测
公开(公告)号：US06906612B2
公开(公告)日：2005-06-14
申请号：US10120724
申请日：2002-04-11
申请人： Riad Ghabra , John S. Nantz , Qingfeng Tang
发明人： Riad Ghabra , John S. Nantz , Qingfeng Tang
IPC分类号： B60R25/00 , G05B19/00 , G07C9/00 , G08C19/00
CPC分类号： G07C9/00309 , B60R25/24 , G07C2209/63
摘要： In a vehicle passive entry system including a remote transceiver, a system and method for detecting the location of the remote transceiver relative to the vehicle. An exterior vehicle antenna is provided for use in transmitting a first signal for receipt by the remote transceiver, and an interior vehicle antenna is provided for use in transmitting a second signal for receipt by the remote transceiver. A controller is provided on board the remote transceiver for determining a signal strength of the first signal, determining a signal strength of the second signal, and determining whether the remote transceiver is located inside or outside the vehicle based on the signal strengths of the first and second signals.
摘要翻译：一种车辆被动进入系统，包括远程收发器，用于检测远程收发器相对于车辆的位置的系统和方法。提供外部车辆天线用于发送用于由远程收发器接收的第一信号，并且提供内部车辆天线用于发送第二信号以供远程收发器接收。遥控收发器上设有控制器，用于确定第一信号的信号强度，确定第二信号的信号强度，以及基于第一和第二信号的信号强度来确定远程收发器是否位于车内或车外第二信号。

30. 发明授权

US06724322B2 Remote system for providing vehicle information to a user 有权
标题翻译：用于向用户提供车辆信息的远程系统
公开(公告)号：US06724322B2
公开(公告)日：2004-04-20
申请号：US10027627
申请日：2001-12-21
申请人： Qingfeng Tang , Riad Ghabra , John S. Nantz , Matthew Honkanen , Ronald O. King
发明人： Qingfeng Tang , Riad Ghabra , John S. Nantz , Matthew Honkanen , Ronald O. King
IPC分类号： G08G1123
CPC分类号： B60R25/102 , B60R25/2009 , B60R25/24 , B60R25/33 , G07C9/00309 , G07C2009/0038 , G07C2009/00793 , G07C2209/62 , Y10T70/5978 , Y10T70/7068
摘要： A system for providing vehicle location information or confirmation of remote entry system operation to a user. In one embodiment, a vehicle transceiver receives a wireless vehicle device function signal, and a vehicle controller generates a vehicle device control signal for use in operating a vehicle device in response. The vehicle controller also confirms operation of the vehicle device, and the vehicle transceiver transmits a wireless vehicle device function confirmation signal. A remote unit includes a transceiver for operation by the user for transmitting the vehicle device function signal and for receiving the vehicle device function confirmation signal. The remote unit also includes an indicator for providing an indication to the user confirming operation of the vehicle device, and a storage device for storing retrievable data representing the indication confirming operation of the vehicle device.
摘要翻译：一种用于向用户提供车辆位置信息或确认远程进入系统操作的系统。在一个实施例中，车辆收发器接收无线车辆装置功能信号，并且车辆控制器响应地产生用于操作车辆装置的车辆装置控制信号。车辆控制器还确认车辆装置的操作，并且车辆收发器发送无线车辆装置功能确认信号。远程单元包括用于操作用于发送车辆装置功能信号和用于接收车辆装置功能确认信号的收发器。远程单元还包括用于向用户提供对车辆装置的操作的指示的指示器，以及用于存储表示车辆装置的指示确认操作的可检索数据的存储装置。

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