公开(公告)号：US08818619B2

公开(公告)日：2014-08-26

申请号：US13565372

申请日：2012-08-02

申请人： David L. Juzswik

发明人： David L. Juzswik

IPC分类号： B60C23/00

CPC分类号： B60C23/02 ,  B60C23/0471 ,  B60C23/0476 ,  B60C23/0484

摘要： An apparatus is provided for determining a tire operating condition including a tire-based pressure and temperature sensor and transmitter and a vehicle ignition system. A vehicle-based receiver/controller receives sensor signals and state of the ignition system. The controller provides an error signal when the sensed tire pressure is less than a set threshold value Pset and resets the error signal when the sensed tire pressure is greater than a reset threshold value Prst. The receiver/controller determines the set threshold value Pset and the reset threshold value Prst as a function of a calculated warm tire pressure value Pwarm, determines a mole value N of the tire pressure, and adjusts the determined set threshold value Pset and the reset threshold value Prst in response to the vehicle ignition state and a change in the determined mole value N. A display is provided for displaying the error signal.

摘要翻译： 提供了一种用于确定包括基于轮胎的压力和温度传感器以及变送器和车辆点火系统的轮胎操作状态的装置。 车载接收器/控制器接收传感器信号和点火系统的状态。 当检测到的轮胎压力小于设定的阈值Pset时，控制器提供误差信号，并且当检测到的轮胎压力大于复位阈值Prst时复位误差信号。 接收机/控制器确定设定的阈值Pset和复位阈值Prst作为计算的温暖轮胎压力值Pwarm的函数，确定轮胎压力的摩尔值N，并且调整所确定的设定阈值Pset和复位阈值 响应于车辆点火状态的值Prst和确定的摩尔值N的变化。提供用于显示误差信号的显示。

公开(公告)号：US20140172342A1

公开(公告)日：2014-06-19

申请号：US13715619

申请日：2012-12-14

申请人： CUB ELECPARTS INC.

发明人： San-Chuan YU ,  Tzu-Wen KO ,  Chi-Hung CHEN

IPC分类号： G01L27/00

CPC分类号： G01L17/00 ,  B60C23/0462 ,  B60C23/0471

摘要： A tire pressure sensor device setting method includes the step of: installing the tire pressure sensor device in a tire and starting it up, the step of enabling the main control processor to match the detected tire pressure value with a predetermined tire pressure reference value, the step of enabling the main control processor to accept a wireless signal from the receiver for altering the communication protocol of the tire pressure sensor device if the detected tire pressure value is greater than the tire pressure reference value, and the step of stopping the main control processor from receiving a wireless signal from the receiver so that the communication protocol of the tire pressure sensor device is locked up to finish the installation.

摘要翻译： 轮胎压力传感器装置的设定方法包括以下步骤：将轮胎压力传感器装置安装在轮胎中并启动，使得主控制处理器能够将检测到的轮胎压力值与预定轮胎压力基准值相匹配的步骤， 如果检测到的轮胎压力值大于轮胎压力参考值，则使得主控制处理器能够接收来自接收器的无线信号以改变轮胎压力传感器装置的通信协议的步骤;以及停止主控制处理器 从接收器接收无线信号，使得轮胎压力传感器装置的通信协议被锁定以完成安装。

公开(公告)号：US20140165026A1

公开(公告)日：2014-06-12

申请号：US13712143

申请日：2012-12-12

申请人： CONTINENTAL AUTOMOTIVE SYSTEMS, INC.

发明人： Matthew D McIntyre ,  Jean Christophe Deniau ,  Brian J Farrell

IPC分类号： G06F9/44

CPC分类号： G06F8/10 ,  B60C23/0408 ,  B60C23/0471 ,  B60C23/0479 ,  G01M17/013 ,  G01M17/02 ,  G06F8/65

摘要： The present invention relates to methods, systems and tools for programming tire pressure monitoring sensors based upon ascertained vehicle identification numbers. In one aspect, the present invention provides a method of programming a tire pressure monitoring sensor of a vehicle wheel unit. The method includes obtaining identification information of a vehicle with a programming tool for a tire pressure monitoring sensor. The method further includes comparing the identification information with a database of identification information to determine a program software that is compatible with the vehicle. The method further includes programming the tire pressure monitoring sensor with the program software.

摘要翻译： 本发明涉及用于基于确定的车辆识别号码对轮胎压力监测传感器进行编程的方法，系统和工具。 一方面，本发明提供一种对车轮单元的轮胎压力监测传感器进行编程的方法。 该方法包括使用用于轮胎压力监测传感器的编程工具来获得车辆的识别信息。 该方法还包括将识别信息与识别信息的数据库进行比较，以确定与车辆兼容的程序软件。 该方法还包括用程序软件对轮胎压力监测传感器进行编程。

公开(公告)号：US20140122982A1

公开(公告)日：2014-05-01

申请号：US14068604

申请日：2013-10-31

申请人： BARTEC USA LLC

发明人： Michael John GAVIN ,  Colin WEBB ,  Steve ASCHAM ,  Charles W. BEAL

IPC分类号： H03M13/09

CPC分类号： H03M13/09 ,  B60C23/0462 ,  B60C23/0471 ,  B60C23/0479 ,  B60C23/0481 ,  H03M13/333

摘要： A method of programming a tire pressure monitor sensor utilizes a programming tool that transmits LF data frames to the TPMS sensor that includes a cyclic redundancy check (CRC) code with each data frame. The starting point for the subsequent data frame will then start with the CRC code received from the previous frame and will end with a new CRC code. Accordingly, the CRC code received from the previous frame will be used to ensure that the next data frame matches that CRC code as the starting point for that frame. This will ensure that the data frames cannot get out of sequence and will allow the ability to quickly identify where the data frames have gone out of sync and allow the programming tool to quickly react.

摘要翻译： 轮胎压力监测传感器的编程方法利用一种将包含每个数据帧的循环冗余校验（CRC）代码的LF数据帧发送到TPMS传感器的编程工具。 随后的数据帧的起始点将以从前一帧接收到的CRC码开始，并以新的CRC码结束。 因此，从前一帧接收的CRC码将用于确保下一个数据帧与该CRC码作为该帧的起始点相匹配。 这将确保数据帧不能超出序列，并且将允许快速识别数据帧不同步的位置，并允许编程工具快速反应。

公开(公告)号：US20130138293A1

公开(公告)日：2013-05-30

申请号：US13578465

申请日：2011-02-10

申请人： Jeremy Greenwood ,  Chris Clarke

发明人： Jeremy Greenwood ,  Chris Clarke

IPC分类号： B60C23/00

CPC分类号： B60C23/00 ,  B60C23/009 ,  B60C23/0408 ,  B60C23/0415 ,  B60C23/0471

摘要： A method, program and system to establish tyre monitoring of an auxiliary vehicle (2) from a main vehicle (1) is described. The main vehicle (1) detects tyre monitor identities of tyre monitors (6) of the auxiliary vehicle (2) by the main vehicle. The main vehicle (1) determines whether the auxiliary vehicle tyre monitor identities are associated with an identified auxiliary vehicle. If the auxiliary vehicle tyre monitor identities are associated with an identified auxiliary vehicle, tyre monitoring for the auxiliary vehicle (2) is established on the basis of monitoring values stored for the identified auxiliary vehicle.

摘要翻译： 描述了从主车辆（1）建立辅助车辆（2）的轮胎监视的方法，程序和系统。 主车辆（1）通过主车辆检测辅助车辆（2）的轮胎监视器（6）的轮胎监视器身份。 主车辆（1）确定辅助车辆轮胎监视器身份是否与所识别的辅助车辆相关联。 如果辅助车辆轮胎监视器身份与所识别的辅助车辆相关联，则基于为所识别的辅助车辆存储的监视值建立辅助车辆（2）的轮胎监视。

公开(公告)号：US20130009763A1

公开(公告)日：2013-01-10

申请号：US13533230

申请日：2012-06-26

申请人： Shinichi KOGA

发明人： Shinichi KOGA

IPC分类号： B60C23/02

CPC分类号： B60C23/0471 ,  B60C23/0476

摘要： A controller for a tire pressure monitoring system includes a control unit that receives information signal related to tire air pressure and tire temperature from a sensor unit arranged in each tire. The control unit notifies a user when determining from the information signal received subsequent to pressure adjustment of the corresponding tire that the tire air pressure of the corresponding tire would be excluded from a recommended pressure range as the present tire temperature changes to a monitoring subject temperature.

摘要翻译： 一种用于轮胎压力监测系统的控制器包括控制单元，该控制单元从布置在每个轮胎中的传感器单元接收与轮胎气压和轮胎温度相关的信息信号。 当从当前轮胎温度变为监视对象温度时，相应轮胎的轮胎空气压力从推荐压力范围排除时，控制单元在从相应轮胎的压力调整之后接收的信息信号中确定时通知用户。

公开(公告)号：US20240227467A1

公开(公告)日：2024-07-11

申请号：US18612880

申请日：2024-03-21

申请人： ZF CV Systems Global GmbH

发明人： Christian Cornelius ,  Jan Leon Kaminski ,  Alexander Rodenberg ,  Michael Schomburg

IPC分类号： B60C23/04

CPC分类号： B60C23/0416 ,  B60C23/0471

摘要： A vehicle having a controller, a main and a buffer memory, and a pressure sensor for each wheel. At certain time intervals after triggering, tire sensor modules transmit a sensor data record by radio, containing an individual identification code, a tire pressure and trigger information. For quick and easy assignment of wheel positions to tire sensor modules after a wheel change, after switching on the ignition or the electrical system, a detection function and subsequently and conditionally a check function are carried out. During the detection function, triggering of all modules in an order characterizing the wheel positions is expected. The controller receives the records of the triggered modules and stores them in the order received. The check function checks the records stored in the buffer memory for plausibility and, in the event of a positive result, the records are stored in the main memory instead of older records.

公开(公告)号：US20240217277A1

公开(公告)日：2024-07-04

申请号：US18684131

申请日：2022-03-25

申请人： BAOLONG HUF SHANGHAI ELECTRONIC CO., LTD.

发明人： Xu WANG ,  Weihua SHI ,  Zhiwei REN

IPC分类号： B60C23/04

CPC分类号： B60C23/0416 ,  B60C23/0471 ,  B60C23/0488

摘要： A tire self-positioning system and a positioning method therefor. The tire self-positioning method includes the steps of: S1, data acquisition; S2, data conversion; S3, data compensation; S4, data statistics; S5, determining, according to a statistical result, a specific position of a tire corresponding to the first signal. The tire self-positioning system and positioning method therefor are used to solve the problem of a tire experiencing reverse movement, and increase the success rate of active learning.

公开(公告)号：US20180257440A1

公开(公告)日：2018-09-13

申请号：US15906239

申请日：2018-02-27

申请人： FORD GLOBAL TECHNOLOGIES, LLC

发明人： Dilip B. PATEL ,  Christopher HENDERSON ,  Eric L. REED ,  Dante K. CROCKETT ,  Greg SWADLING ,  James Edwin BLATCHFORD ,  Stavros DIONYSSOPOULOS ,  Nimish H. PATEL

IPC分类号： B60C23/04 ,  B60C23/00

CPC分类号： B60C23/0408 ,  B60C23/009 ,  B60C23/0471

摘要： The present disclosure provides a system and method for managing tire pressure for a trailer. A controller may be configured to manage communications between a vehicle and a trailer. A tire pressure management system module to be mounted on the trailer may be operatively connected to the controller by a tow connector. The tire pressure management system module may be configured to receive tire pressure information from at least one sensor operatively associated with at least one tire of the trailer, and transmit messages to the controller based on the tire pressure information, wherein the controller triggers a notification when at least one of the messages indicates a tire pressure that fails to meet a criteria.

公开(公告)号：US09950579B2

公开(公告)日：2018-04-24

申请号：US14917196

申请日：2014-08-21

申请人： DENSO CORPORATION

发明人： Haruhiko Sogabe

IPC分类号： B60C23/02 ,  B60C23/04 ,  G06Q50/10 ,  G07C9/00 ,  E04H6/42

CPC分类号： B60C23/0479 ,  B60C23/04 ,  B60C23/044 ,  B60C23/0442 ,  B60C23/0471 ,  B60C23/0474 ,  E04H6/42 ,  G06Q50/10 ,  G07C9/00103

摘要： A management computer transmits to a vehicle a request of vehicle ID to identify the vehicle, when a tire ID of the vehicle is not registered in a registration portion. Upon receiving the request, a transmission pattern adjustment section of an ECU of tire pressure monitoring system of the vehicle controls a sensor unit of at least one tire to transmit electric waves in transmission pattern expressing the vehicle ID. The management computer permits the vehicle to use a facility when a vehicle ID specified from the received transmission pattern on electric waves is registered in a registration portion.