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1. 发明授权

US08634983B2 Method for indirectly monitoring tire pressure and tire pressure monitoring system 有权
标题翻译：间接监测轮胎压力和轮胎压力监测系统的方法
公开(公告)号：US08634983B2
公开(公告)日：2014-01-21
申请号：US12747063
申请日：2008-11-27
申请人： Markus Irth , Daniel Fischer , Andreas Köbe , Christian Suβmann
发明人： Markus Irth , Daniel Fischer , Andreas Köbe , Christian Suβmann
IPC分类号： G01M17/00 , G06F7/00 , G06F11/30 , G06F19/00 , G07C5/00
CPC分类号： B60C23/061 , B60C23/062
摘要： A method for indirectly monitoring tire pressure or for detecting damage to a wheel suspension, wherein a pressure loss detection variable (DVE) is determined using an analysis of a vibratory behavior of a wheel of a motor vehicle, and a pressure loss in the tire of the wheel or damage to the wheel suspension is detected by comparing a momentarily determined pressure loss detection variable (DVEakt) to a learned pressure loss detection variable (DVEsoll), wherein at least two dimensional variables are determined from a wheel speed signal (w) of the wheel, each representing a dimension for the extent of a frequency or a frequency range in the vibratory behavior of the wheel, and that the pressure loss detection variable (DVE) is derived from the two dimensional variables (e1, e2, e3), particularly from a ratio of the two dimensional variables (e2/e3), and a tire pressure monitoring system.
摘要翻译：一种用于间接监测轮胎压力或用于检测车轮悬架的损坏的方法，其中使用对机动车辆的车轮的振动特性的分析和轮胎中的压力损失来确定压力损失检测变量（DVE）通过将瞬时确定的压力损失检测变量（DVEakt）与学习压力损失检测变量（DVEsol1）进行比较来检测车轮或车轮悬架的损坏，其中至少二维变量由车轮速度信号（W）每个轮子表示车轮的振动特性的频率或频率范围的尺寸，压力损失检测变量（DVE）从二维变量（e1，e2，e3）导出，特别是来自二维变量（e2 / e3）的比率和轮胎压力监测系统。

2. 发明授权

US08397559B2 Method for indirect tire pressure monitoring and tire pressure monitoring system 有权
标题翻译：间接轮胎压力监测和轮胎压力监测系统的方法
公开(公告)号：US08397559B2
公开(公告)日：2013-03-19
申请号：US12676090
申请日：2008-09-01
申请人： Daniel Fischer , Markus Irth , Andreas Köbe , Christian Suβmann
发明人： Daniel Fischer , Markus Irth , Andreas Köbe , Christian Suβmann
IPC分类号： B60C23/02
CPC分类号： B60C23/061 , B60C23/062
摘要： A system and method for indirect tire pressure monitoring. A pressure loss variable (X, f, c) is determined based on an analysis of an oscillation behavior of a tire of a motor vehicle for the detection of a pressure loss in the tire of a wheel. A variable (α, α/v) representing an increase (α) of a wheel torque slip curve, or depending on an increase (α) of a wheel torque slip curve (α/v), is determined from the oscillation behavior of the tire, and the variable (α, α/v) and the pressure loss variable (X, f, c) are used for detecting the pressure loss.
摘要翻译：一种用于间接轮胎压力监测的系统和方法。基于用于检测轮胎的轮胎的压力损失的机动车辆的轮胎的振动特性的分析来确定压力损失变量（X，f，c）。根据车轮扭矩滑动曲线的增加（α）或车轮转矩滑移曲线（α/ v）的增加（α）的变量（α，α/ v），根据轮胎，变量（α，α/ v）和压力损失变量（X，f，c）用于检测压力损失。

3. 发明授权

US06822561B2 Method and device for detecting a drop in pressure in motor vehicle tires 失效
标题翻译：用于检测汽车轮胎压力下降的方法和装置
公开(公告)号：US06822561B2
公开(公告)日：2004-11-23
申请号：US10149774
申请日：2002-09-03
申请人： Michael Latarnik , Martin Griesser , Andreas Köbe , Frank Edling
发明人： Michael Latarnik , Martin Griesser , Andreas Köbe , Frank Edling
IPC分类号： B60C2300
CPC分类号： B60C23/062 , B60C23/061
摘要： The invention relates to a method for detecting a drop in pressure of a motor vehicle tire by evaluating wheel speeds determined by sensors. The method for detecting the drop in pressure is based on the detection of a large drop in pressure or a complete drop in pressure using a reduction of the angular velocity or an increase (8) in the dynamic read radius rd of one or more wheels. The invention also relates to a device for controlling the braking power and/or driving dynamics and for measuring the pressure of vehicle tires wherein a microcomputer, which is connected to wheel rotational speed sensors and optionally to driving dynamic sensors, is used to perform the aforementioned method and a known method for regulating the braking power and/or driving dynamics.
摘要翻译：本发明涉及通过评估由传感器确定的车轮速度来检测机动车辆轮胎的压降的方法。用于检测压力下降的方法基于使用角速度的减小或一个或多个车轮的动态读取半径rd中的增加（8）来检测压力的大的下降或压力的完全下降。本发明还涉及一种用于控制制动功率和/或驱动动力学以及用于测量车辆轮胎压力的装置，其中连接到车轮转速传感器和可选地驱动动态传感器的微型计算机用于执行上述方法和用于调节制动功率和/或驾驶动态的已知方法。

4. 发明授权

US08180525B2 Method and system for assisting a driver when parking or maneuvering a motor vehicle 有权
标题翻译：用于在停放或操纵机动车辆时协助驾驶员的方法和系统
公开(公告)号：US08180525B2
公开(公告)日：2012-05-15
申请号：US12158418
申请日：2006-12-19
申请人： Stefan Lüke , Andreas Köbe , Martin Griesser , Markus Irth , Daniel Fischer , Frank Schreiner , Christian Sussmann
发明人： Stefan Lüke , Andreas Köbe , Martin Griesser , Markus Irth , Daniel Fischer , Frank Schreiner , Christian Sussmann
IPC分类号： G06F7/00
CPC分类号： B62D15/027 , B60C23/061 , B60C23/062 , B60T2201/10 , B60T2240/07 , B60W50/14
摘要： A method for assisting a driver when parking or maneuvering a motor vehicle having at least one driver assistance system and a vehicle safety system is provided. The method includes the steps of detecting the surroundings and calculating a desired path in a calculation model, in which the differences in traveling distance between the individual wheels are monitored and determined by means of the vehicle safety system. The desired path is predicted in a calculation model by means of the differences in traveling distance, and detection of the surroundings is carried out by means of the driver assistance system. Furthermore, a system which is suitable to implement the method is provided.
摘要翻译：一种用于在停车或操纵具有至少一个驾驶员辅助系统和车辆安全系统的机动车辆时辅助驾驶员的方法。该方法包括以下步骤：在计算模型中检测周围环境并计算所需的路径，其中通过车辆安全系统来监测和确定各个车轮之间的行进距离的差异。通过行驶距离的差异在计算模型中预测期望的路径，并且通过驾驶员辅助系统进行周围环境的检测。此外，提供了适用于实现该方法的系统。

5. 发明授权

US06909949B2 Method and arrangement for detecting a pressure loss of tires in motor vehicle 失效
标题翻译：检测汽车轮胎压力损失的方法和装置
公开(公告)号：US06909949B2
公开(公告)日：2005-06-21
申请号：US10149773
申请日：2000-12-14
申请人： Christine Latarnik , Sylvia Monika Latarnik , Eva-Maria Latarnik , Martin Griesser , Andreas Köbe , Frank Edling
发明人： Michael Latarnik
IPC分类号： B60C23/06 , B60C23/00 , B60C23/02
CPC分类号： B60C23/062 , B60C23/061
摘要： The invention relates to a method for detecting the pressure loss in the tires of a motor vehicle by evaluating the wheel speeds. The pressure evaluating method comprises two or more partial methods Prog A, Prog B, Prog S, Prog V, which each per se represents an independent functional method for measuring the pressure of a motor vehicle tire. The steps of these partial methods are carried out in parallel or quasi parallel. The invention further relates to a device for controlling the braking force and/or dynamics of vehicle movement and for measuring the pressure of vehicle tires. A microprocessor that is linked with the wheel speed sensors and optionally with additional sensors for the dynamics of vehicle movement processes the partial methods described above as well as a method known per se for controlling the braking force and/or dynamics of vehicle movement.
摘要翻译：本发明涉及通过评估车轮速度来检测机动车辆的轮胎中的压力损失的方法。压力评估方法包括两种或更多种部分方法Prog A，Prog B，Prog S，Prog V，它们各自表示用于测量机动车轮胎的压力的独立功能方法。这些部分方法的步骤是并行或准平行进行的。本发明还涉及一种用于控制车辆运动的制动力和/或动力学以及用于测量车辆轮胎的压力的装置。与车轮速度传感器连接的微处理器以及可选地用于车辆运动动力学的附加传感器处理上述部分方法以及本身已知的用于控制车辆运动的制动力和/或动力学的方法。

6. 发明授权

US06903653B2 Process and system for determining the onset of tread rubber separations of a pneumatic tire on a vehicle 失效
标题翻译：用于确定车辆上的充气轮胎的胎面胶分离的开始的过程和系统
公开(公告)号：US06903653B2
公开(公告)日：2005-06-07
申请号：US10267672
申请日：2002-10-10
申请人： Bernd Hartmann , Andreas Köbe
发明人： Bernd Hartmann , Andreas Köbe
IPC分类号： B60C23/06 , G01M17/02 , B60C23/00
CPC分类号： B60C23/062 , B60C23/061 , B60C2019/005 , G01M17/02
摘要： System and method of detecting an onset of tread rubber separation of a pneumatic tire on a vehicle, in which a permanent first periodic vibration is produced, in at least one of each axle and each wheel, that is proportional to a wheel rotational speed as a speed output signal. The speed output signal is fed to a signal processing device, wherein in the onset of tread rubber separation, there is provided the superimposition on a first vibration or the speed output signal, at least one separately defined periodic vibration characteristic of the onset of tread rubber separation and proportional to the wheel rotational speed. The superimposition of the first periodic vibration with the at least one separately defined periodic vibration characteristic of the onset of tread rubber separation is detected in the signal processing device and a warning signal is produced.
摘要翻译：检测车轮上的胎面橡胶分离开始的系统和方法，所述充气轮胎在其中产生永久的第一周期性振动，在每个轴和每个车轮中的至少一个中，其与轮转速成比例速度输出信号。速度输出信号被馈送到信号处理装置，其中在胎面橡胶分离开始时，提供了对第一振动或速度输出信号的叠加，至少一个独立定义的胎面橡胶起始的周期性振动特性分离并与车轮转速成正比。在信号处理装置中检测到第一周期性振动与胎面橡胶分离开始时的至少一个单独限定的周期性振动特性的叠加，并产生警告信号。

7. 发明授权

US06591668B1 Method and system for ascertaining the emergency running condition of a pneumatic tire 失效
标题翻译：确定充气轮胎的紧急运行状况的方法和系统
公开(公告)号：US06591668B1
公开(公告)日：2003-07-15
申请号：US09514254
申请日：2000-02-28
申请人： Thomas Becherer , Gerhard Ernst , Holger Oldenettel , Andreas Köbe , Heinrich Huinink , Helmut Fennel , Michael Latarnik
发明人： Thomas Becherer , Gerhard Ernst , Holger Oldenettel , Andreas Köbe , Heinrich Huinink , Helmut Fennel , Michael Latarnik
IPC分类号： G01M1702
CPC分类号： B60C23/062 , B60C23/06 , B60C23/061
摘要： System and method for ascertaining the emergency running condition of a pneumatic tire on a motor vehicle. The system includes at least one sensor device arranged at least on each axle. The at least one sensor device is adapted to supply a permanently present first periodic oscillation proportional to a wheel rotation speed as a speed output signal. The at least one sensor device includes one of an active and a passive magnetic field sensor being mounted to one of rotate with the tire and be stationary. The transmitter device is arranged complementary to the at least one passive and active magnetic field sensor and is adapted to produce a periodic magnetic field change in proportion to the wheel rotation speed in a detection range. At least one signal processing device is used for processing and evaluating the speed output signal. A transmission and a display device are used for at least one of the transmission and the display of the speed output signal, and for one of the transmission and the display of at least one of the output control and the warning signal. An emergency running device is arranged on the vehicle wheel.
摘要翻译：用于确定机动车辆上的充气轮胎的紧急行驶状态的系统和方法。该系统包括至少一个至少布置在每个轴上的传感器装置。所述至少一个传感器装置适于提供与轮转速成比例的永久存在的第一周期性振荡作为速度输出信号。所述至少一个传感器装置包括有源和无源磁场传感器之一，其被安装到与所述轮胎一起旋转并且是静止的。所述发射器装置与所述至少一个无源和有源磁场传感器互补配置，并适于在检测范围内产生与所述车轮转速成比例的周期性磁场变化。至少一个信号处理装置用于处理和评估速度输出信号。传输和显示设备用于速度输出信号的传输和显示中的至少一个以及用于输出控制和警告信号中的至少一个的传输和显示中的至少一个。在车轮上布置有紧急运行装置。

8. 发明授权

US08370024B2 Method for detecting the direction of travel of a motor vehicle 有权
标题翻译：检测机动车行驶方向的方法
公开(公告)号：US08370024B2
公开(公告)日：2013-02-05
申请号：US12666886
申请日：2008-06-02
申请人： Markus Irth , Martin Grieβer , Andreas Köbe , Frank Schreiner , Christian Suβmann , Daniel Fischer
发明人： Markus Irth , Martin Grieβer , Andreas Köbe , Frank Schreiner , Christian Suβmann , Daniel Fischer
IPC分类号： A01B69/00
CPC分类号： B60W40/10 , B60W2520/06 , G01P3/481 , G01P13/04 , G01P13/045
摘要： A method for detecting the direction of travel or for detecting a change in the direction of travel of a motor vehicle which has at least two wheel speed sensor arrangements which each comprise an encoder with an incremental scale and a plurality of scale graduations and a wheel speed sensor (SEa, SEb, SEc, SEd) and are connected to an electronic control unit, wherein, when a scale graduation is sensed the wheel speed sensors each transmit a speed signal to the electronic control unit, wherein the direction of travel or a change in the direction of travel is identified at least from the order in which the speed signals occur with respect to the individual wheel speed sensor arrangements. A computer program product for carrying out all the steps of the method is also disclosed.
摘要翻译：一种用于检测行驶方向或用于检测具有至少两个车轮速度传感器装置的机动车辆行进方向的变化的方法，每个车轮速度传感器装置包括具有增量刻度和多个刻度以及轮速的编码器传感器（SEa，SEb，SEc，SEd）并且连接到电子控制单元，其中当感测到刻度时，车轮速度传感器将速度信号发送到电子控制单元，其中行驶方向或变化至少根据速度信号相对于各个车轮速度传感器装置发生的顺序来识别行驶方向。还公开了一种用于执行该方法的所有步骤的计算机程序产品。

9. 发明授权

US07991523B2 Method for indirect tire pressure monitoring 有权
标题翻译：间接轮胎压力监测方法
公开(公告)号：US07991523B2
公开(公告)日：2011-08-02
申请号：US10587748
申请日：2005-02-02
申请人： Martin Grieβer , Andreas Köbe , Frank Edling , Vladimir Koukes , Jörg Cunz , Lennert Gootjes , Joachim Kohn , Ines Runge , Maik Hofmann
发明人： Martin Grieβer , Andreas Köbe , Frank Edling , Vladimir Koukes , Jörg Cunz , Lennert Gootjes , Joachim Kohn , Ines Runge , Maik Hofmann
IPC分类号： G01M17/00 , G06F7/00
CPC分类号： G01L17/00 , G01M17/025
摘要： Disclosed is a method of indirect tire pressure monitoring. The method includes: learning test variables (DIAG, SIDE, AXLE), which describe the rotational movements of the wheels; determining rolling circumference differences (ΔDIAG, ΔSIDE, ΔAXLE) from actually determined test variables and the learnt test variables; learning at least one torsion natural frequency fp for at least one tire from the oscillation behavior of the individual tires; determining at least one shift of the torsion natural frequency Δfp from at least one actually determined torsion natural frequency and from the at least one learnt torsion natural frequency; and combining the rolling circumference differences (ΔDIAG, ΔSIDE, ΔAXLE) with the at least one shift of the torsion natural frequency fp in a joint warning strategy for detecting and warning of tire inflation pressure loss.
摘要翻译：公开了一种间接轮胎压力监测的方法。该方法包括：学习描述车轮旋转运动的测试变量（DIAG，SIDE，AXLE）; 确定滚动圆周差异（＆Dgr; DIAG，＆Dgr; SIDE，＆Dgr; AXLE）与实际确定的测试变量和学习的测试变量; 从单个轮胎的振荡行为学习至少一个轮胎的至少一个扭转固有频率fp; 从至少一个实际确定的扭转固有频率和至少一个学习的扭转固有频率确定扭转固有频率Dgr; fp的至少一个偏移; 并将滚动圆周差异（＆Dgr; DIAG，＆Dgr; SIDE，＆Dgr; AXLE）与用于检测和警告轮胎充气压力损失的联合警告策略中的扭转固有频率fp的至少一个移位相结合。

10. 发明申请

US20110060500A1 METHOD FOR INDIRECTLY MONITORING TIRE PRESSURE AND TIRE PRESSURE MONITORING SYSTEM 有权
标题翻译：用于间接监测轮胎压力和轮胎压力监测系统的方法
公开(公告)号：US20110060500A1
公开(公告)日：2011-03-10
申请号：US12747063
申请日：2008-11-27
申请人： Markus Irth , Daniel Fisher , Andreas Köbe , Christian Sussmann
发明人： Markus Irth , Daniel Fisher , Andreas Köbe , Christian Sussmann
IPC分类号： G06F19/00
CPC分类号： B60C23/061 , B60C23/062
摘要： A method for indirectly monitoring tire pressure or for detecting damage to a wheel suspension, wherein a pressure loss detection variable (DVE) is determined using an analysis of a vibratory behavior of a wheel of a motor vehicle, and a pressure loss in the tire of the wheel or damage to the wheel suspension is detected by comparing a momentarily determined pressure loss detection variable (DVEakt) to a learned pressure loss detection variable (DVEsoil), wherein at least two dimensional variables are determined from a wheel speed signal (w) of the wheel, each representing a dimension for the extent of a frequency or a frequency range in the vibratory behavior of the wheel, and that the pressure loss detection variable (DVE) is derived from the two dimensional variables (e1, e2, e3), particularly from a ratio of the two dimensional variables (e2/e3), and a tire pressure monitoring system.
摘要翻译：一种用于间接监测轮胎压力或用于检测车轮悬架的损坏的方法，其中使用对机动车辆的车轮的振动特性的分析和轮胎中的压力损失来确定压力损失检测变量（DVE）通过将瞬时确定的压力损失检测变量（DVEakt）与学习压力损失检测变量（DVEsoil）进行比较来检测车轮或车轮悬架的损坏，其中至少二维变量由车轮速度信号（w）每个轮子表示车轮的振动特性的频率或频率范围的尺寸，压力损失检测变量（DVE）从二维变量（e1，e2，e3）导出，特别是来自二维变量（e2 / e3）的比率和轮胎压力监测系统。

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