公开(公告)号：US09110091B2

公开(公告)日：2015-08-18

申请号：US14363155

申请日：2012-09-08

申请人： Heiko Kopper ,  Arne Michaelsen ,  Tobias Munko

发明人： Heiko Kopper ,  Arne Michaelsen ,  Tobias Munko

IPC分类号： G01M17/00 ,  G01P21/00 ,  B60T8/88

CPC分类号： G01P21/00 ,  B60T8/885 ,  B60T2201/16 ,  B60T2270/406

摘要： A method and device are provided for determining the installation position of a sensor module in a vehicle—namely, for determining whether the sensor module has its longitudinal axis oriented longitudinally or transversely. The sensor module has a longitudinal acceleration sensor for measuring a longitudinal module acceleration in the direction of the longitudinal axis and/or a transverse acceleration sensor for measuring a transverse module acceleration transversely with respect to the longitudinal axis. To this end, while the vehicle is travelling, a measured longitudinal module acceleration and/or a measured transverse module acceleration is compared with a longitudinal vehicle acceleration and/or a transverse vehicle acceleration ascertained in another way. By the comparison, at least one degree of conformity is ascertained, which represents the conformity of a measured module acceleration with a calculated vehicle acceleration. The installation position of the sensor module is then determined by means of the degree of conformity.

摘要翻译： 提供了一种用于确定传感器模块在车辆中的安装位置的方法和装置，即，用于确定传感器模块是否具有纵向或横向定向的纵向轴线。 传感器模块具有纵向加速度传感器，用于测量纵向轴线方向上的纵向模块加速度和/或横向加速度传感器，用于横向相对于纵向轴线横向测量横向模块加速度。 为此，当车辆行驶时，将测量的纵向模块加速度和/或测量的横向模块加速度与以另一种方式确定的纵向车辆加速度和/或横向车辆加速度进行比较。 通过比较，确定至少一个一致性，其表示测量的模块加速度与计算的车辆加速度的一致性。 传感器模块的安装位置可以通过一致性来确定。

公开(公告)号：US20090205401A1

公开(公告)日：2009-08-20

申请号：US12322710

申请日：2009-02-04

申请人： Tobias Munko ,  Axel Stender ,  Gerhard Ruhnau ,  Ingo Tha

发明人： Tobias Munko ,  Axel Stender ,  Gerhard Ruhnau ,  Ingo Tha

IPC分类号： G01P21/00 ,  G01P15/00

CPC分类号： B60T8/172 ,  B60T2240/07 ,  B60T2250/04 ,  B60W40/105 ,  B60W40/109 ,  B60W2300/14 ,  G01P7/00 ,  G01P21/00 ,  G01P21/02

摘要： A method and apparatus for calibrating wheel speed signals measured by wheel rpm sensors in a vehicle equipped with at least one longitudinal acceleration sensor integrates the signal of the longitudinal acceleration sensor during the acceleration or deceleration phases of the vehicle, and the resulting vehicle speed signal is compared against the signals of the individual wheel rpm sensors. A determination is made as to whether a deviation that may exist for a wheel lies within a predefined tolerance range. If a deviation falls outside of the tolerance range, the parameterized tire circumference of the associated wheel is adaptively recalibrated until the deviation falls within the tolerance range.

摘要翻译： 一种用于校准车轮转速传感器测量的车轮速度信号的方法和装置，该车轮信号在配备有至少一个纵向加速度传感器的车辆中测量，该车辆速度信号在车辆的加速或减速阶段中集成了纵向加速度传感器的信号，并且所得到的车辆速度信号 与单个转轮传感器的信号进行比较。 确定轮子可能存在的偏差是否处于预定的公差范围内。 如果偏差超出公差范围，则相关轮的参数化轮胎周长将自适应地重新校准，直到偏差落在公差范围内。

公开(公告)号：US07870780B2

公开(公告)日：2011-01-18

申请号：US12316665

申请日：2008-12-15

申请人： Andre Bork ,  Tobias Munko ,  Detlef Schmidt

发明人： Andre Bork ,  Tobias Munko ,  Detlef Schmidt

IPC分类号： G01M17/02

CPC分类号： B60C23/061

摘要： A method for identifying low-pressure tires includes determining the number of revolutions of each wheel over a preselected driving distance, and comparing crosswise by summing the number of revolutions of the diagonally opposite front right/rear left and front left/rear right wheels and taking the difference between the sums, a diagonal containing a low-pressure tire being identifiable via the sign of the difference between the diagonals. A further comparison for each side of the vehicle is effected by summing the revolutions of the front left/rear left side and front right/rear right side wheels and comparing the difference between the sums, the side containing a low-pressure tire being identifiable via the sign of the difference between the sides. The difference between diagonals is compared with a low-pressure threshold value. If the threshold is exceeded, the signs of the difference between diagonals and between sides are logically combined to identify the low-pressure tire.

摘要翻译： 用于识别低压轮胎的方法包括：在预定行驶距离之后确定每个车轮的转数，并且通过将对角线相对的前右/后左和前左/右后轮之间的转数相加来进行横向比较， 总和之间的差异，包含低压轮胎的对角线可以通过对角线之间的差异的符号来识别。 对车辆的每一侧的进一步比较通过对前左/右后/右后/右后轮的转数相加来进行比较，并且比较包含可识别的低压轮胎的一侧的总和 双方之间的差异的标志。 将对角线之间的差异与低压阈值进行比较。 如果超过阈值，则对角线和侧面之间的差异的符号被逻辑地组合以识别低压轮胎。

公开(公告)号：US20090173149A1

公开(公告)日：2009-07-09

申请号：US12316665

申请日：2008-12-15

申请人： Andre Bork ,  Tobias Munko ,  Detlef Schmidt

发明人： Andre Bork ,  Tobias Munko ,  Detlef Schmidt

IPC分类号： G01L7/00 ,  G01M17/02

CPC分类号： B60C23/061

摘要： A method for identifying low-pressure tires includes determining the number of revolutions of each wheel over a preselected driving distance, and comparing crosswise by summing the number of revolutions of the diagonally opposite front right/rear left and front left/rear right wheels and taking the difference between the sums, a diagonal containing a low-pressure tire being identifiable via the sign of the difference between the diagonals. A further comparison for each side of the vehicle is effected by summing the revolutions of the front left/rear left side and front right/rear right side wheels and comparing the difference between the sums, the side containing a low-pressure tire being identifiable via the sign of the difference between the sides. The difference between diagonals is compared with a low-pressure threshold value. If the threshold is exceeded, the signs of the difference between diagonals and between sides are logically combined to identify the low-pressure tire.

摘要翻译： 用于识别低压轮胎的方法包括：在预定行驶距离之后确定每个车轮的转数，并且通过将对角线相对的前右/后左和前左/右后轮之间的转数相加来进行横向比较， 总和之间的差异，包含低压轮胎的对角线可以通过对角线之间的差异的符号来识别。 对车辆的每一侧的进一步比较通过对前左/右后/右后/右后轮的转数相加来进行比较，并且比较包含可识别的低压轮胎的一侧的总和 双方之间的差异的标志。 将对角线之间的差异与低压阈值进行比较。 如果超过阈值，则对角线和侧面之间的差异的符号被逻辑地组合以识别低压轮胎。

公开(公告)号：US08336364B2

公开(公告)日：2012-12-25

申请号：US12322710

申请日：2009-02-04

申请人： Tobias Munko ,  Axel Stender ,  Gerhard Ruhnau ,  Ingo Tha

发明人： Tobias Munko ,  Axel Stender ,  Gerhard Ruhnau ,  Ingo Tha

IPC分类号： G01P21/00

CPC分类号： B60T8/172 ,  B60T2240/07 ,  B60T2250/04 ,  B60W40/105 ,  B60W40/109 ,  B60W2300/14 ,  G01P7/00 ,  G01P21/00 ,  G01P21/02

摘要： A method and apparatus for calibrating wheel speed signals measured by wheel rpm sensors in a vehicle equipped with at least one longitudinal acceleration sensor integrates the signal of the longitudinal acceleration sensor during the acceleration or deceleration phases of the vehicle, and the resulting vehicle speed signal is compared against the signals of the individual wheel rpm sensors. A determination is made as to whether a deviation that may exist for a wheel lies within a predefined tolerance range. If a deviation falls outside of the tolerance range, the parameterized tire circumference of the associated wheel is adaptively recalibrated until the deviation falls within the tolerance range.

摘要翻译： 一种用于校准车轮转速传感器测量的车轮速度信号的方法和装置，该车轮信号在配备有至少一个纵向加速度传感器的车辆中测量，该车辆速度信号在车辆的加速或减速阶段中集成了纵向加速度传感器的信号，并且所得到的车辆速度信号 与单个转轮传感器的信号进行比较。 确定轮子可能存在的偏差是否处于预定的公差范围内。 如果偏差超出公差范围，则相关轮的参数化轮胎周长将自适应地重新校准，直到偏差落在公差范围内。

公开(公告)号：US20110264301A1

公开(公告)日：2011-10-27

申请号：US13128152

申请日：2009-08-08

申请人： Immanuel Henken ,  Tobias Munko ,  Gerhard Ruhnau ,  Axel Stender ,  Ingo Tha

发明人： Immanuel Henken ,  Tobias Munko ,  Gerhard Ruhnau ,  Axel Stender ,  Ingo Tha

IPC分类号： G06F7/00 ,  G01P15/00

CPC分类号： G01P13/00 ,  G01P13/04 ,  G01P13/045

摘要： The invention relates to a method for determining a travel direction of a vehicle (1), particularly a trailer vehicle, wherein wheel speed signals (n1, n2, n3) are captured and a travel speed (v) is determined, a longitudinal acceleration (a) of the vehicle (1) is measured, and a longitudinal acceleration measurement signal (Sa) is output, an approach process is determined from a time change in the travel speed (v), and the direction of the approach process is determined from the longitudinal acceleration measurement signal (Sa). An approach process in the reverse direction is particularly detected thereby. The invention further relates to a control device (2) for performing the method, particularly in a vehicle controller, a vehicle system, and a corresponding vehicle.

摘要翻译： 本发明涉及一种用于确定车辆（1）的行进方向的方法，特别是拖车，其中捕获车轮速度信号（n1，n2，n3）并确定行驶速度（v），纵向加速度 a），并且输出纵向加速度测量信号（Sa），根据行驶速度（v）的时间变化来确定进近处理，并且接近处理的方向由 纵向加速度测量信号（Sa）。 因此特别检测相反方向的接近过程。 本发明还涉及一种用于执行该方法的控制装置（2），特别是在车辆控制器，车辆系统和相应的车辆中。

公开(公告)号：US06984005B2

公开(公告)日：2006-01-10

申请号：US10619267

申请日：2003-07-14

申请人： Benno Meyer ,  Marcel Schlottmann ,  Immanuel Henken ,  Thomas Lenz ,  Tobias Munko ,  Gerhard Ruhnau

发明人： Benno Meyer ,  Marcel Schlottmann ,  Immanuel Henken ,  Thomas Lenz ,  Tobias Munko ,  Gerhard Ruhnau

IPC分类号： B60T8/62

CPC分类号： B60T8/243 ,  B60T8/4818

摘要： An improved braking method and system for a vehicle equipped with an anti-lock brake system (ABS), a traction control or anti-slip regulation system (ASR) and one or more additional systems capable of effecting automatic braking of the vehicle independently of driver control, e.g., an adaptive cruise control system (ACC) or a rollover stability control system (RSC). Automatic braking takes place by admission of brake pressure to the drive axle. To detect a simultaneous braking demand of the driver, the wheel speeds of the non-driven axle or axles are compared with the wheel speeds of the drive axle or axles. If the wheel speeds of the non-driven axle(s) are less than the wheel speeds of the drive axle(s), or less than a vehicle reference speed, the brake pressure injected in response to driver demand is also fed to the brake cylinders of the wheels of the drive axle(s).

摘要翻译： 一种改进的配备有防抱死制动系统（ABS），牵引力控制或防滑调节系统（ASR）的车辆的制动方法和系统，以及能够独立于驾驶员实现车辆的自动制动的一个或多个附加系统 控制，例如自适应巡航控制系统（ACC）或翻转稳定性控制系统（RSC）。 通过承受制动压力到驱动轴来进行自动制动。 为了检测驾驶员的同时制动需求，将非驱动轴或车轴的车轮速度与驱动轴或车轴的车轮速度进行比较。 如果非驱动轴的车轮速度小于驱动轴的车轮速度或小于车辆参考速度，则响应于驾驶员需求而喷射的制动压力也被馈送到制动器 驱动桥的车轮的气缸。