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1. 发明授权

US6034597A Process for evaluating the signals from a tire pressure monitoring system 失效
标题翻译：用于评估来自轮胎压力监测系统的信号的过程
公开(公告)号：US6034597A
公开(公告)日：2000-03-07
申请号：US242214
申请日：1999-02-08
申请人： Norbert Normann , Gunter Lothar Schulze , Ralf Kessler , Andreas Kuhnle
发明人： Norbert Normann , Gunter Lothar Schulze , Ralf Kessler , Andreas Kuhnle
IPC分类号： B60C23/04 , B60C23/00
CPC分类号： B60C23/0416 , B60C23/0444
摘要： A method for processing signals of a tire pressure monitoring system on vehicles on each of whose N wheels (R1 through R5) a transmitter is mounted and a reception antenna (1 through 5) which is connected to the input of a common receiver (8) is allocated to each transmitter in its vicinity, the transmitters transmitting, at time intervals, data telegrams which contain an individual identifier and a data portion following the latter. The signals received simultaneously from the reception antennas (1 through 5) and having the same identifier are conveyed in summed fashion to the receiver (8), alternately from all N reception antennas (1 through 5) and from N-1 reception antennas (1, 2, 4, 5), such that the one reception antenna (3) whose signal is blanked out of the sum of the signals is selected by cyclical transposition from the total number N of reception antennas (1 through 5). Then the intensity of the summed signals is determined, the intensity of the sums of N-1 signals is compared in each case to the intensity of the sum of N signals, and an identification is made of that reception antenna (3) from which the signal has come whose blanking from the signal sum brings about the greatest intensity loss (D1 through D5). Lastly, the signal having the relevant individual identifier is allocated to that reception antenna (3) and to the wheel (R3) allocated to it.
摘要翻译： PCT No.PCT / EP97 / 03848 Sec。 371日期1999年4月12日 102（e）1999年4月12日PCT PCT 1997年7月18日PCT公布。第WO98 / 05518号公报日期1998年2月12日一种用于处理轮胎压力监测系统的信号的方法，用于在其N个车轮（R1至R5）中安装有发射器的车辆上，以及接收天线（1至5），所述接收天线（1至5）连接到公共接收机（8）被分配给其附近的每个发射机，发射机以时间间隔发送包含单个标识符和后面的数据部分的数据报文。从接收天线（1到5）同时接收并具有相同标识符的信号，从所有N个接收天线（1至5）和N-1个接收天线（1）交替传送到接收机（8），2,4,5），使得从信号总和中消除信号的一个接收天线（3）通过从接收天线（1〜5）的总数N的周期性转置来选择。然后确定相加信号的强度，将N-1信号的和的强度在每种情况下与N个信号的和的强度进行比较，并且识别由该信号的接收天线（3）信号已经到来，信号总和的消隐导致最大的强度损失（D1到D5）。最后，将具有相关个人标识符的信号分配给该接收天线（3）和分配给它的车轮（R3）。

2. 发明授权

US06445286B1 Method for operating a device for the monitoring and wireless signaling of a pressure change in pneumatic tires of a vehicle 有权
标题翻译：用于操作用于车辆充气轮胎中的压力变化的监视和无线信令的装置的方法
公开(公告)号：US06445286B1
公开(公告)日：2002-09-03
申请号：US09601927
申请日：2000-10-12
申请人： Ralf Kessler , Andreas Kuhnle , Norbert Normann , Gunter Lothar Schulze
发明人： Ralf Kessler , Andreas Kuhnle , Norbert Normann , Gunter Lothar Schulze
IPC分类号： B60C2300
CPC分类号： B60C23/0408 , B60C23/0454 , B60C23/0455 , B60C23/0457 , B60C23/0459
摘要： A method for operating a device for monitoring and indicating a pressure change in vehicle tires by wire, being preferably arranged in the tire as one module together with the tire valve, and comprising a current source, a pressure sensor arranged for measuring the tire pressure at first time intervals, an analog/digital converter for digitizing a pressure signal obtained from the pressure sensor, a memory for storing the pressure signal, a transmitter for transmitting the measured tire pressure information to a receiving unit located in the vehicle, a comparator, especially one realized in one module with a microprocessor, which compares the pressure signal with a previously stored comparison pressure signal and controls the transmitter in such a way that the transmitter will transmit signals at second time intervals greater than the first time intervals, so long as the decrease of the pressure signal, relative to the comparison pressure signal (drift), does not exceed a threshold value, but will transmit signals at third time intervals smaller than the second time intervals when and so long as the drift exceeds the pressure threshold value; to this end the second time intervals are varied in response to one or more physical conditions that are measured in the tire and that vary in driving operation.
摘要翻译：一种用于操作用于监测和指示车辆轮胎中的压力变化的装置的方法，其优选地布置在轮胎中作为一个模块与轮胎阀一起，并且包括电流源，压力传感器，被布置成用于测量轮胎压力第一时间间隔，用于数字化从压力传感器获得的压力信号的模拟/数字转换器，用于存储压力信号的存储器，用于将测量的轮胎压力信息发送到位于车辆中的接收单元的发射器，特别是比较器在一个具有微处理器的模块中实现，其将压力信号与先前存储的比较压力信号进行比较，并且以这样的方式控制发射机，使得发射机将以大于第一时间间隔的第二时间间隔发射信号，只要相对于比较压力信号（漂移），压力信号的减小不超过阈值val 但是，只要漂移超过压力阈值，就会以小于第二时间间隔的第三时间间隔发送信号; 为此，第二时间间隔响应于在轮胎中测量并且在驾驶操作中变化的一个或多个物理条件而变化。

3. 发明授权

US06169480A Device for measuring vehicle tire pressure 失效
标题翻译：用于测量车辆轮胎压力的装置
公开(公告)号：US06169480A
公开(公告)日：2001-01-02
申请号：US08973280
申请日：1998-04-20
申请人： G{umlaut over (u)}nter Uhl , Norbert Normann , Gunter Lothar Schulze , Ralf Kessler
发明人： G{umlaut over (u)}nter Uhl , Norbert Normann , Gunter Lothar Schulze , Ralf Kessler
IPC分类号： B60C2300
CPC分类号： B60C23/0444 , B60C23/0433
摘要： A tire pressure monitoring device includes a pressure measurement sensor provided on each of the wheels to be monitored, a transmitter arranged near each pressure measurement sensor for sending signals representative of the pressure determined by the pressure measurement sensor, respective antennas for receiving the signals, the antennas being arranged on the vehicle chassis near the respective wheel. Each antenna is formed by making use of a separate electric line belonging to another monitoring system that is associated to the same wheel or is formed by making use of a sensor belonging to another monitoring system associated to the same wheels. Alternatively an electric line that leads to another consumer which is associated to the respective wheel, like a lamp, is used as an antenna.
摘要翻译：轮胎压力监测装置包括设置在要监视的每个车轮上的压力测量传感器，布置在每个压力测量传感器附近的发射器，用于发送代表由压力测量传感器确定的压力的信号，用于接收信号的各个天线，天线布置在相应车轮附近的车辆底盘上。每个天线通过使用属于与同一车轮相关联的另一个监视系统的分离的电线形成，或者通过使用属于与相同车轮相关联的另一个监视系统的传感器形成。或者，使用与灯相关联的另一消费者的电线作为天线使用。

4. 发明授权

US06828905B2 System for monitoring and for signaling by radio the pressure in pneumatic tires on motor vehicles 失效
标题翻译：通过无线电监测和信号通知汽车充气轮胎压力的系统
公开(公告)号：US06828905B2
公开(公告)日：2004-12-07
申请号：US10081827
申请日：2002-02-22
申请人： Norbert Normann , Andreas Kühnle , Gunter Lothar Schulze , Ralf Kessler
发明人： Norbert Normann , Andreas Kühnle , Gunter Lothar Schulze , Ralf Kessler
IPC分类号： B60C2302
CPC分类号： G08C17/02 , B60C23/0408
摘要： A system for monitoring and signaling by radio a pressure or a change in pressure in pneumatic tires of wheels on vehicles consists of a receiver unit provided in or on the vehicle to which at least one antenna is associated, and of a unit, arranged in the pneumatic tire, for measuring, evaluating and transmitting tire pressure signals.
摘要翻译：用于通过无线电监测和指示车辆上的车轮的充气轮胎中的压力或压力变化的系统包括设置在与至少一个天线相关联的车辆中或车辆上的接收器单元，以及布置在充气轮胎，用于测量，评估和传送轮胎压力信号。

5. 发明授权

US6112165A Method of operating a device for monitoring vehicle-tire pressures and indicating changes in pressure by radio 失效
标题翻译：操作用于监测车辆轮胎压力并通过无线电指示压力变化的装置的方法
公开(公告)号：US6112165A
公开(公告)日：2000-08-29
申请号：US981892
申请日：1998-05-11
申请人： Gunter Uhl , Norbert Normann , Gunter Lothar Schulze , Ralf Kessler
发明人： Gunter Uhl , Norbert Normann , Gunter Lothar Schulze , Ralf Kessler
IPC分类号： B60C23/04 , B01C23/02
CPC分类号： B60C23/0408
摘要： A method of operating a device for monitoring vehicle-tire pressures and indicating changes in pressure by radio, which is arranged in the valve of the pneumatic tire and contains a power source; a pressure sensor; an analog/digital converter for digitizing the pressure signal obtained from the pressure sensor; a memory for storing the pressure signal; a transmitter; a comparator, in particular in a module with a microprocessor, which compares the pressure signal with a previously stored comparison pressure signal, generates a signal if the deviation of the pressure signal from the comparison pressure signal exceeds a threshold, and activates the transmitter, which thereupon transmits a datum regarding the detected deviation to a receiver arranged in the vehicle; and a timing switch which activates the device at time intervals for a measurement and comparison operation and otherwise keeps it deactivated for purpose of power conservation. The comparator stores the pressure signal and, with said pressure signal, constitutes a new comparison pressure signal which replaces the previous comparison pressure signal.
摘要翻译： PCT No.PCT / EP96 / 02304 Sec。 371日期：1998年5月11日 102（e）日期1998年5月11日PCT提交1996年5月29日PCT公布。出版物WO97 / 00784 日期1997年1月9日一种操作装置，用于监测车辆轮胎压力并通过无线电指示压力变化，该方法布置在充气轮胎的阀中并包含动力源; 压力传感器; 用于数字化从压力传感器获得的压力信号的模拟/数字转换器; 用于存储压力信号的存储器; 发射机比较器，特别是在具有微处理器的模块中，其将压力信号与先前存储的比较压力信号进行比较，如果压力信号与比较压力信号的偏差超过阈值，则产生信号，并激活发射器，其中然后将关于检测到的偏差的数据传送到布置在车辆中的接收器; 以及定时开关，其以时间间隔激活器件用于测量和比较操作，并且为了节能目的而使其停止。比较器存储压力信号，并且利用所述压力信号构成替换先前比较压力信号的新的比较压力信号。

6. 发明授权

US06794993B1 Arrangement for transmitting signals from a device monitoring tire pressure on the wheels of a motor vehicle to an evaluation device arranged in a motor vehicle 有权
标题翻译：用于从将车辆的车轮上的轮胎压力监视到设置在机动车辆中的评估装置的装置发送信号的装置
公开(公告)号：US06794993B1
公开(公告)日：2004-09-21
申请号：US09868006
申请日：2001-07-26
申请人： Ralf Kessler , Andreas Kühnle , Roland Michal , Norbert Normann , Lothar Gunter Schulze
发明人： Ralf Kessler , Andreas Kühnle , Roland Michal , Norbert Normann , Lothar Gunter Schulze
IPC分类号： G08B2100
CPC分类号： B60C23/0408 , B60C23/0433
摘要： An arrangement for transmitting signals from a device (3) for monitoring the tire pressure in vehicle wheels (1), being arranged in the tire preferably as one module together with a valve, and comprising a pressure sensor arranged for measuring the tire pressure and generating an electric pressure signal, a control circuit, a battery as power source, and a transmitter with a sending antenna for transmitting the measured pressure signal as a radio-frequency (RF) signal under the control of the control circuit to a central evaluation and control unit (8), which is arranged in the vehicle (2) and which is connected to receiving antennas (4), to which individual wheels (1) or groups of wheels (1) of the vehicle (2) are allocated, via a RF receiver which comprises a demodulator and transforms the received RF signals to low-frequency (LF) signals. At each receiving antenna (4), there is arranged a single-channel RF receiver (5) with demodulator (6) so that the electric lines (7) send out LF signals instead of RF signals.
摘要翻译：用于从用于监测车轮（1）中的轮胎压力的装置（3）发送信号的装置，优选地布置在轮胎中作为一个模块的轮胎中，并且包括压力传感器，该压力传感器布置成用于测量轮胎压力并产生电压信号，控制电路，作为电源的电池，以及具有发送天线的发送器，用于在所述控制电路的控制下将所测量的压力信号作为射频（RF）信号发送到中央评估和控制单元（8），其布置在车辆（2）中并且被连接到接收天线（4），经由一个车辆（2）的各个车轮（1）或车轮（1）的组被分配， RF接收机，其包括解调器，并将接收到的RF信号变换为低频（LF）信号。在每个接收天线（4）处，布置有具有解调器（6）的单通道RF接收器（5），使得电线（7）发送LF信号而不是RF信号。

7. 发明授权

US6018993A Method for monitoring tire pressure 失效
标题翻译：监测轮胎压力的方法
公开(公告)号：US6018993A
公开(公告)日：2000-02-01
申请号：US68833
申请日：1997-05-18
申请人： Norbert Normann , Ralf Kessler , Gunter Schulze
发明人： Norbert Normann , Ralf Kessler , Gunter Schulze
IPC分类号： B60C23/04 , B60C23/02
CPC分类号： B60C23/0416
摘要： A method for allocating transmitters and receiving antennas in tire pressure monitoring systems which consist of a pressure sensor, a transmitter, and a transmitting antenna at each wheel, of a receiving antenna respectively allocated to them on the body, and of an electronic receiving and analysis system connected thereto via cables. In this, an identifier characterizing the wheel is allocated to each transmitter, and the signals are forwarded to the central electronic receiving and analysis system. The method comprises the steps of recording the intensities of the signals received by the respective receiving antennas and deriving from various transmitters, under the signals' identifiers; comparing the intensities of the signals of different identifiers received by one and the same receiving antenna, such that multiple successively received signals are taken into account in the intensity comparison; and lastly, selecting the transmitter identifier having the greatest intensity at a receiving antenna and allocating it to that receiving antenna.
摘要翻译： PCT No.PCT / EP96 / 05021 Sec。 371日期1998年5月18日 102（e）日期1998年5月18日PCT提交1996年11月17日PCT公布。公开号WO97 / 18962 日期1997年5月29日一种用于在轮胎压力监测系统中分配发射器和接收天线的方法，其包括分别分配给身体的接收天线的每个车轮处的压力传感器，发射器和发射天线，以及电子接收和分析系统通过电缆连接到其上。在此，分配给车轮的标识符被分配给每个发射机，并且信号被转发到中央电子接收和分析系统。该方法包括以下步骤：记录由各个接收天线接收的信号的强度，并在信号标识符之下从各种发射机导出; 比较由相同的接收天线接收的不同标识符的信号的强度，使得在强度比较中考虑多个连续接收的信号; 并且最后，在接收天线处选择具有最大强度的发射机标识符并将其分配给该接收天线。

8. 发明授权

US06633229B1 Method for assigning identifying elements in signals emitted by transmitters in a tire pressure indicating system to the wheels on which the transmitters are mounted 有权
标题翻译：用于将轮胎压力指示系统中的发射器发射的信号中的识别元件分配给安装有发射器的车轮的方法
公开(公告)号：US06633229B1
公开(公告)日：2003-10-14
申请号：US09868007
申请日：2001-07-25
申请人： Norbert Normann , Roland Michal , Ralf Kessler , Andreas Kühnle , Lothar Gunter Schulze
发明人： Norbert Normann , Roland Michal , Ralf Kessler , Andreas Kühnle , Lothar Gunter Schulze
IPC分类号： B60C2300
CPC分类号： B60C23/0416
摘要： A method for allocating identifiers, that are contained in signals issued by transmitters arranged in a tire pressure monitoring system, to the positions of the wheels by transmitting the signals to a receiving and analysis circuit, which analyses the information, contained in the signal, wherein for differentiating between wheels on the right side of the vehicle and wheels on the left side of the vehicle, the sign of a translation acceleration b is determined for each running wheel, the sign of the variation of the centrifugal acceleration z occurring during the translation acceleration b is additionally determined and multiplied by the sign of the translation acceleration b determined for the respective wheel, and the differentiation between wheels on the right side of the vehicle and wheels on the left side of the vehicle is effected by comparing the products of the two signs determined for the wheels.
摘要翻译：一种用于通过将信号发送到分析包含在信号中的信息的接收和分析电路来分配标识符的方法，该标识符被包含在布置在轮胎压力监测系统中的发射机发出的信号中的位置到车轮的位置，其中用于区分车辆右侧的车轮和车辆左侧的车轮，为每个行驶轮确定平移加速度b的符号，在平移加速度b期间发生的离心加速度z被额外地确定并乘以对于相应车轮确定的平移加速度b的符号，并且车辆右侧的车轮和车辆左侧的车轮之间的区别是通过比较为轮子确定的两个标志的产品进行比较。

9. 发明授权

US06181241B2 Method of allocating transmitters of a tire pressure monitoring system to a particular vehicle 失效
标题翻译：将轮胎压力监测系统的发射机分配给特定车辆的方法
公开(公告)号：US06181241B2
公开(公告)日：2001-01-30
申请号：US09077122
申请日：1998-05-18
申请人： Norbert Normann , Ralf Kessler , Gunter Schulze
发明人： Norbert Normann , Ralf Kessler , Gunter Schulze
IPC分类号： B60C2300
CPC分类号： B60C23/0416 , B60C23/0466
摘要： A vehicle tire pressure monitoring system includes a pressure sensor, a transmitter, and a transmitting antenna at each of N wheels of the vehicle, and at least one receiving antenna attached to the vehicle, respectively allocated to each transmitting, antenna. The receiving, antenna is connected to an electronic receiving, and analysis system which determines whether a signal belongs to the local vehicle by allocating an identifier characterizing the individual wheel to its transmitter. Emitted signals contain the identifier and are forwarded to the central electronic receiving and analysis system, which records the signal intensities under the signal's identifier, compares the intensities, selects those N transmitter identifiers with the greatest intensities, then stores the N transmitter identifiers as belonging to the vehicle.
摘要翻译：车辆轮胎压力监测系统包括分别分配给每个发送天线的车辆的N个车轮中的每一个的压力传感器，发送器和发送天线以及附接到车辆的至少一个接收天线。接收天线连接到电子接收和分析系统，其通过将表征各个车轮的标识符分配给其发射机来确定信号是否属于本地车辆。发射信号包含标识符并被转发到中央电子接收和分析系统，其记录信号标识符下的信号强度，比较强度，选择具有最大强度的N个发射机标识符，然后将N个发射机标识符存储为属于机动车。

10. 发明授权

US08198993B2 System for monitoring the tire pressure in vehicles 有权
标题翻译：用于监测车辆轮胎压力的系统
公开(公告)号：US08198993B2
公开(公告)日：2012-06-12
申请号：US12552714
申请日：2009-09-02
申请人： Ralf Kessler , Holger Köninger , Karsten Sandrock
发明人： Ralf Kessler , Holger Köninger , Karsten Sandrock
IPC分类号： B60C23/00
CPC分类号： B60C23/0437 , B60C23/0416 , B60C23/0455 , B60C23/0457 , B60C23/0459 , B60C23/0462 , B60C23/0488
摘要： Described is a procedure for controlling the transmission operation of a tire pressure monitoring device (1) arranged in a pneumatic tire of a vehicle, whereby data telegrams are transmitted in a normal mode of operation (13) in first time intervals, and there is a changeover from the normal mode of operation (13) to a pressure drop mode, if an inspection of the pressure signals indicates a drop in the pressure of a drop speed exceeding a pre-defined threshold value, and data telegrams are transmitted in the pressure drop mode in second time intervals, which are shorter than the first time intervals, and the tire pressure monitoring devices (1) are put into a travel starting mode (10, 11, 12) at the beginning of the travel by activation a roll sensor. Data telegrams are transmitted in the travel starting mode in shorter third time intervals as compared to the normal mode of operation.
摘要翻译：描述了一种用于控制布置在车辆的充气轮胎中的轮胎压力监测装置（1）的传动操作的步骤，由此以正常操作模式（13）以第一时间间隔发送数据报文，并且存在如果对压力信号的检查表明压降速度超过预定阈值的压力下降，并且数据报文在压降中传输，则从正常操作模式（13）切换到压降模式模式，其比第一时间间隔短的第二时间间隔，并且轮胎压力监测装置（1）在行驶开始时通过激活辊传感器而进入行驶起动模式（10,11,12）。与正常操作模式相比，以更短的第三时间间隔在行驶起动模式中发送数据报文。

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