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1. 发明公开

EP2741927A4 APPARATUS AND METHOD FOR ACTIVATING A LOCALIZATION PROCESS FOR A TIRE PRESSURE MONITOR 有权
标题翻译： DEVICE AND METHOD FOR分离过程中一个，用于轮胎压力监测激活
公开(公告)号：EP2741927A4
公开(公告)日：2014-07-23
申请号：EP11870613
申请日：2011-08-09
申请人： CONTINENTAL AUTOMOTIVE SYSTEMS
发明人： FARRELL BRIAN , DENIAU JEAN-CHRISTOPHE
IPC分类号： B60C23/04 , B60C23/02 , G01L17/00 , G01M17/02
CPC分类号： B60C23/0455 , B60C23/044 , B60C23/0442 , B60C23/0461 , B60C23/0462 , B60C23/0472 , B60C23/0479

2. 发明公开

EP2741929A1 PROTOCOL ARRANGEMENT IN A TIRE PRESSURE MONITORING SYSTEM 有权
标题翻译： LOG安排在轮胎压力监测系统
公开(公告)号：EP2741929A1
公开(公告)日：2014-06-18
申请号：EP11870701.7
申请日：2011-08-09
申请人： Continental Automotive Systems, Inc.
发明人： DENIAU, Jean-Christophe , FARRELL, Brian
IPC分类号： B60C23/04 , B60C23/02 , G01L17/00 , G01M17/02
CPC分类号： B60C23/0455 , B60C23/0462
摘要： An apparatus for transmitting tire pressure signals includes a transmission buffer and a transmitter. The transmission buffer is configured to store tire pressure monitoring data. The transmitter is configured to transmit a signal including the tire pressure monitoring data. The signal includes a burst that includes plurality of frames and each of the frames includes the tire pressure monitoring information. A plurality of pause spaces is disposed between at least some of the frames in the burst.

3. 发明公开

EP2741928A1 TIRE PRESSURE MONITORING APPARATUS AND METHOD 有权
标题翻译：轮胎压力监测装置，与程序
公开(公告)号：EP2741928A1
公开(公告)日：2014-06-18
申请号：EP11870650.6
申请日：2011-08-09
申请人： Continental Automotive Systems, Inc.
发明人： DENIAU, Jean-Christophe , FARRELL, Brian
IPC分类号： B60C23/04 , B60C23/02 , G01L17/00
CPC分类号： B60C23/0455 , B60C23/0462
摘要： Tire pressure information is sensed. The sensed tire pressure information is stored in a transmission buffer. A control program is executed to transmit the tire pressure information from the transmission buffer to an external receiver device according to each of a plurality of communications formats incorporated into the control program and not according to a manufacturers' code.

4. 发明公开

EP2665609A1 DEVICE FOR MONITORING THE STATE OF RADIAL DEFORMATION OF A TYRE 审中-公开
标题翻译：用于监控径向变形的轮胎状态
公开(公告)号：EP2665609A1
公开(公告)日：2013-11-27
申请号：EP11709200.7
申请日：2011-01-18
申请人： Barbalab S.r.l.
发明人： FARETRA, Marco
IPC分类号： B60C23/04 , B60C29/02
CPC分类号： B60C23/06 , B60C23/0455 , B60C23/0496 , B60C23/064 , Y10T137/3662
摘要： Described is a device (51) for monitoring the state of inflation of vehicle wheel tyres, the wheels comprising a rim (100) and a respective tyre (101) delimiting a hollow space (103) inside the wheel from the outside environment (104). The device (51) comprises: a first end (53) equipped with a self-closing valve connectable to means for inflating and deflating the tyre (101); a second end (99) sealingly connectable on a hole (102) in the rim (100) of the wheel; a cavity (62) interposed between the two ends (53) and (99) and sealingly delimited by a wall (81) which is integral with a body (52) of the device and by an elastically deformable partition (203) having an inside face subjected to the pressure inside the tyre and an outside face subjected to the atmospheric pressure of the outside environment; means (221) for generating and transmitting electromagnetic signals and a power source (215); a switch (208) mounted in the cavity (62) and configured to drive the means (221) for generating and transmitting electromagnetic signals, where the deformable partition (203) comprises a contact element (222) operating on the switch (208) in such a way as to activate it in response to a deformation of the partition (203) itself. The device is adapted to be mounted in place of the inflation valve of a vehicle wheel tyre in order to provide the driver of the vehicle with indications about the state of radial deformation of the tyre, without increasing dimensions and weight compared to the original valve and without creating obstacles to fitting and removing the tyre.

5. 发明公开

EP2644411A1 Apparatus for monitoring tire conditions and method thereof 审中-公开
标题翻译： Vorrichtung zurÜberwachungderReifenzuständeund Verfahrendafür
公开(公告)号：EP2644411A1
公开(公告)日：2013-10-02
申请号：EP13161333.3
申请日：2013-03-27
申请人： Samsung Electro-Mechanics Co., Ltd
发明人： Lee, Kyung No , Han, Jong Woo , Song, Jong Hyeong , Han, Won , Hyun, Hae Seung
IPC分类号： B60C23/04
CPC分类号： B60C23/04 , B60C23/0455 , B60C23/0462 , B60C23/0474
摘要： Disclosed are an apparatus for monitoring tire conditions and a method thereof. The apparatus for monitoring tire conditions includes a plurality of transmitters transmitting condition report signals that do not include a measured internal condition, when the plurality of transmitters measure an internal condition of tires to determine that a change in the internal condition of the tires is in a predetermined range; and a receiver determining the internal condition of the tires previously transmitted by the corresponding transmitters as a current internal condition, when the receiver receives the condition report signals that do not include the internal condition transmitted from the transmitters.
摘要翻译：公开了一种用于监测轮胎状况的装置及其方法。用于监测轮胎状况的装置包括多个发射器，当多个发射器测量轮胎的内部状态以确定轮胎的内部状态的变化是否在一个状态时，发射状态报告信号不包括测量的内部状况预定范围; 以及当接收机接收到不包括从发射机发送的内部条件的条件报告信号时，接收机确定先前由相应发射机发送的轮胎的内部状况作为当前内部条件。

6. 发明公开

EP2272688A3 Electronic tire management system 有权
标题翻译：电子轮胎管理系统
公开(公告)号：EP2272688A3
公开(公告)日：2011-03-02
申请号：EP10173427.5
申请日：2001-07-26
申请人： Bridgestone Americas Tire Operations, LLC
发明人： Hardman, Gordon E. , Pyne, John W. , Hardman, Molly A. , Przygocki, David A. , Coombs, David C. , Wilson, Paul B. , Grush, Ronald C. , Loudin, Philip B. , Floyd, Brett A.
IPC分类号： B60C23/04
CPC分类号： B60C23/0493 , B29D2030/0072 , B60C23/0433 , B60C23/0442 , B60C23/0444 , B60C23/0454 , B60C23/0455 , B60C23/0457 , B60C23/0462 , B60C23/0474 , B60C23/0476
摘要： An electronic tire management system is provided. The system comprises a tire tag mounted in a tire and includes: a sensor for measuring one or more tire parameters; a transmitter for transmitting data signals using frequency shift key (FSK) modulation, the data signals representing the measured tire parameters; a microprocessor, coupled to the sensor and the transmitter, for activating the sensor at a first periodic interval; and a remotely located reader/transceiver (RT) for sending interrogation signals to the tire tag and receiving data signals from the tire tag, the RT transmitting the interrogation signals using amplitude shift key (ASK) modulation.
摘要翻译：提供电子轮胎管理系统。该系统包括安装在轮胎中的轮胎标签并且包括：用于测量一个或多个轮胎参数的传感器; 用于使用频移键控（FSK）调制来发送数据信号的发射机，所述数据信号表示测量的轮胎参数; 耦合到所述传感器和所述发射器的微处理器，用于以第一周期间隔激活所述传感器; 以及用于向轮胎标签发送询问信号并从轮胎标签接收数据信号的位于远处的阅读器/收发器（RT），RT使用幅移键控（ASK）调制来传送询问信号。

7. 发明公开

EP2263889A1 Electronic tire management system 有权
标题翻译：电子邮件系统
公开(公告)号：EP2263889A1
公开(公告)日：2010-12-22
申请号：EP10173452.3
申请日：2001-07-26
申请人： Bridgestone Americas Tire Operations, LLC
发明人： Hardman, Gordon E. , Pyne, John W. , Hardman, Molly A. , Przygocki, David A. , Coombs, David C. , Wilson, Paul B. , Grush, Ronald C. , Loudin, Philip B. , Floyd, Brett A.
IPC分类号： B60C23/04
CPC分类号： B60C23/0493 , B29D2030/0072 , B60C23/0433 , B60C23/0442 , B60C23/0444 , B60C23/0454 , B60C23/0455 , B60C23/0457 , B60C23/0462 , B60C23/0474 , B60C23/0476
摘要： A system for conserving battery life in a battery operated device is provided. The system comprises a receiver for receiving a transmission that includes a postamble; a microprocessor coupled to the receiver, the microprocessor periodically partially awakening to determine whether the transmission is likely a FLP by examining the postamble. The microprocessor may periodically partially awake to determine whether the transmission is likely a FLP by turning ON the receiver only long enough to determine if the transmission includes a predetermined number of transitions. Further, a method for conserving battery life in a battery operated device is provided. The method comprises: receiving a wireless transmission; periodically partially awakening; and determining if the wireless transmission is likely a FLP by determining if the transmission includes a valid postamble. A further method for conserving battery life in a battery operated device comprises: targeting a specific device out of a plurality of devices; transmitting a transmission that includes a postamble; awakening to a first state to determine whether the transmission is likely a FLP by examining the postamble; and awakening to a second state if the transmission is likely a FLP.
摘要翻译：提供了一种用于在电池供电装置中节省电池寿命的系统。该系统包括用于接收包括后同步码的传输的接收机; 耦合到接收器的微处理器，微处理器周期性地部分唤醒以通过检查后同步码确定传输是否可能是FLP。微处理器可以周期性地部分唤醒以通过仅接收足够长的时间来确定传输是否可能是FLP，以确定传输是否包括预定数量的转换。此外，提供了一种用于在电池供电装置中节省电池寿命的方法。该方法包括：接收无线传输; 周期性部分觉醒; 以及通过确定所述传输是否包括有效后同步码来确定所述无线传输是否可能是FLP。在电池供电装置中节省电池寿命的另一种方法包括：从多个装置中瞄准特定装置; 发送包括后同步码的传输; 通过检查后同步码来唤醒第一状态以确定传输是否可能是FLP; 并且如果传输可能是FLP，则唤醒到第二状态。

8. 发明公开

EP2163407A2 System zum Überwachen des Reifendrucks in Fahrzeugen 有权转让
标题翻译： Fahrzeugen系统zumÜberwachendes Reifendrucks
公开(公告)号：EP2163407A2
公开(公告)日：2010-03-17
申请号：EP09010858.0
申请日：2009-08-25
申请人： BERU Aktiengesellschaft SUE
发明人： Kessler, Ralf , Köninger, Holger , Sandrock, Karsten
IPC分类号： B60C23/04
CPC分类号： B60C23/0437 , B60C23/0416 , B60C23/0455 , B60C23/0457 , B60C23/0459 , B60C23/0462 , B60C23/0488
摘要： Beschrieben wird Verfahren zum Steuern der Sendetätigkeit einer in einem Luftreifen eines Fahrzeugs angeordneten Reifendruckkontrolleinrichtung (1), wobei in einem Normalbetriebsmodus (13) Datentelegramme in ersten Zeitabständen gesendet werden, aus dem Normalbetriebsmodus (13) in einen Druckabfallmodus gewechselt wird, wenn eine Überprüfung von Drucksignalen ergibt, dass ein Druckabfall vorliegt, dessen Druckabfallgeschwindigkeit einen vorgegebenen Schwellenwert übersteigt, und in dem Druckabfallmodus Datentelegramme in zweiten Zeitabständen gesendet werden, die kürzer als die ersten Zeitabstände sind, die Reifendruckkontrolleinrichtungen (1) bei Fahrtbeginn durch Ansprechen eines Rollsensors in eine Fahrtantrittsmodus (10, 11, 12) versetzt werden, in dem Datentelegramme in gegenüber dem Normalbetriebsmodus verkürzen dritten Zeitabständen gesendet werden.
Erfindungsgemäß ist vorgesehen, dass nach einem Übergang in den Fahrtantrittsmodus (10) mit dem Aussenden eines Datenpakets aus mehreren Datentelegrammen begonnen wird, nach dem Aussenden eines ersten Teils des Datenpakets wenigstens einmal überprüft wird, ob der Rollensensor (1b) weiterhin eine Raddrehung detektiert (11), und falls dies nicht der Fall ist, das Aussenden des Datenpakets unterbrochen wird (14), wobei mit dem Aussenden des Datenpakets fortgefahren wird (12), wenn der Rollsensor (1b) innerhalb einer vorgegebenen Zeitspanne (t C1 ) erneut anspricht, und mit dem Aussenden des Datenpakets erneut begonnen wird (10), wenn der Rollsensor (1 b) erst nach Ablauf der vorgegebenen Zeitspanne (t C1 ) erneut anspricht, und nach dem vollständigen Aussenden eines Datenpakets in den Normalbetriebsmodus (13) übergegangen wird.
摘要翻译：该系统具有用于发送包括一组数据报文的数据分组的轮胎压力监测装置（1）。当辊传感器没有检测到车轮的转动时，确定辊传感器（1b）是否检测到车轮的转动，当数据包的传送处理被中断时。当传感器在预定义的时间间隔内被重新激活时，继续发送数据包的过程。轮胎压力监测装置在数据包完全传输之后切换到正常操作模式。还包括用于控制轮胎压力监测装置的传动操作的方法的独立权利要求。

9. 发明授权

EP1053114B1 VERFAHREN ZUM BETREIBEN EINER EINRICHTUNG ZUM ÜBERWACHEN UND DRAHTLOSEN SIGNALISIEREN EINER DRUCKÄNDERUNG 有权
标题翻译：方法操作设备进行监测和无线信令钞CHANGE
公开(公告)号：EP1053114B1
公开(公告)日：2003-08-06
申请号：EP99962243.4
申请日：1999-12-08
申请人： Beru Aktiengesellschaft
发明人： KESSLER, Ralf , KÜHNLE, Andreas , NORMANN, Norbert , SCHULZE, Gunter, Lothar
IPC分类号： B60C23/04
CPC分类号： B60C23/0408 , B60C23/0454 , B60C23/0455 , B60C23/0457 , B60C23/0459
摘要： The invention relates to a method for operating a device for the monitoring and wireless signaling of a pressure change in pneumatic tires of vehicles. The device is mounted in the tire, preferably in the form of a modular unit which also includes the valve of said tire, and comprises a power source; a pressure sensor which measures tire pressure at first intervals; an analog-to-digital converter for digitizing a pressure signal obtained by the pressure sensor; a memory for storing the pressure signal; a transmitter which transmits information about the tire pressure measured to a receiving unit positioned in the vehicle; and a comparator, which notably forms a modular unit with a microprocessor which compares the pressure signal with a previously stored reference pressure signal and controls the transmitter in such a way that said transmitter transmits at second intervals, which are longer than the first intervals, for as long as a decrease per time unit in the pressure signal in relation to the reference pressure signal (drift) does not exceed a threshold value, and that the transmitter transmits at third intervals, which are shorter than the second intervals, if and for as long as drift exceeds the threshold value. To this end the second intervals are modified in accordance with one or more physical states which are measured in the tire and vary under road load.

10. 发明公开

EP0711229A4 A METHOD AND SYSTEM FOR MONITORING A PARAMETER OF A VEHICLE TIRE 失效
标题翻译：方法和系统用于监控车辆RIPE参数研究
公开(公告)号：EP0711229A4
公开(公告)日：1996-11-06
申请号：EP94924581
申请日：1994-08-03
申请人： MCLAUGHLIN ELECTRONICS
发明人： HANDFIELD MICHAEL , LALIBERTE HELENE
IPC分类号： B60R16/02 , B60C23/02 , B60C23/04 , B60C23/20
CPC分类号： B60C23/0411 , B60C23/0401 , B60C23/0422 , B60C23/0452 , B60C23/0455 , B60C23/0471 , B60C23/0483 , B60C23/0498 , B60R25/1001
摘要： The present invention relates to a method and system for monitoring a parameter of a vehicle tire. In one embodiment, a detector unit (10) disposed within the tire communicates with a central receiver unit over an electromagnetic path comprising one or more conductive components of the vehicle. Other embodiments of the invention include additional communications links for receiving information from and controlling the detector unit and the receiver.

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