公开(公告)号：US06554376B2

公开(公告)日：2003-04-29

申请号：US09913007

申请日：2002-01-25

申请人： Johannes Schmitt ,  Klaus-Peter Mattern

发明人： Johannes Schmitt ,  Klaus-Peter Mattern

IPC分类号： B60T888

CPC分类号： B60T8/885 ,  B60T2240/08 ,  B60T2270/402 ,  B60T2270/416

摘要： By allowing for the possibility that light-weight spare wheels or spare wheels are mounted, a demonstration of the possible ways for replacing the output signals of one or more defective wheel speed sensors is presented.

摘要翻译： 通过允许安装轻便的备用轮或备用轮的可能性，可以说明替换一个或多个有缺陷的轮速传感器的输出信号的可能方法。

公开(公告)号：US06470254B1

公开(公告)日：2002-10-22

申请号：US09913471

申请日：2001-11-28

申请人： Johannes Schmitt ,  Klaus-Peter Mattern ,  Rolf Gawlik

发明人： Johannes Schmitt ,  Klaus-Peter Mattern ,  Rolf Gawlik

IPC分类号： G06F700

CPC分类号： B60T8/173 ,  B60T2240/07 ,  B60T2240/08

摘要： A method and a device for adjusting the braking effect and/or driving effect at the wheels of a motor vehicle. For this purpose, a tire tolerance adjustment has at least two different operating modes. It is determined whether a mounted spare wheel or temporary spare wheel is present. One of the operating modes is selected as a function of the determined existence of a spare wheel.

摘要翻译： 一种用于调节机动车辆的车轮处的制动效果和/或驾驶效果的方法和装置。 为此，轮胎公差调整具有至少两种不同的操作模式。 确定是否存在安装的备用轮或临时备用轮。 根据确定的备用轮的存在来选择其中一种操作模式。

公开(公告)号：US20050033533A1

公开(公告)日：2005-02-10

申请号：US10491402

申请日：2002-07-30

申请人： Klaus-Peter Mattern ,  Michael Hering ,  Werner Harter

发明人： Klaus-Peter Mattern ,  Michael Hering ,  Werner Harter

IPC分类号： G06F11/22 ,  G06F11/263 ,  G06F15/78 ,  G06F19/00

CPC分类号： G06F11/263

摘要： A method for checking a microprocessor for correct operation, the microprocessor having a plurality of gates, each having a plurality of transistors, in which during the intended running of a computer program on the microprocessor a self-test is cyclically executed, and as part of the self-test, gates in the microprocessor are checked for correct operation. In order to check the microprocessor for correct operation in such a way that the functional check is able to detect at an early stage such errors which occur only during the intended operation of the microprocessor, and to the extent possible not to make use of models of the open-loop or closed-loop control algorithms, at least those gates of the microprocessor whose state has an impact on the intended running of the computer program on the microprocessor are checked during one run of the self-test.

摘要翻译： 一种用于检查微处理器以进行正确操作的方法，微处理器具有多个门，每个具有多个晶体管，其中在微处理器期间计算机程序的预期运行期间循环地执行自检，并且作为 检查微处理器中的自检门是否正确操作。 为了检查微处理器的正确操作，使得功能检查能够在早期阶段检测仅在微处理器的预期操作期间发生的错误，并且尽可能不使用模型 开环或闭环控制算法，在自测试的一次运行期间检查至少那些状态对微处理器上的计算机程序的预期运行具有影响的微处理器的那些门。

公开(公告)号：US08352817B2

公开(公告)日：2013-01-08

申请号：US12726058

申请日：2010-03-17

申请人： Klaus-Peter Mattern ,  Carsten Gebauer ,  Harald Tschentscher

发明人： Klaus-Peter Mattern ,  Carsten Gebauer ,  Harald Tschentscher

IPC分类号： G01R31/28

CPC分类号： G11C29/10

摘要： A method for testing a memory and a control device having means for a memory test. A destination address of the memory is selected in the process, dependent addresses of the memory are determined from the destination address, and user data at the destination address and the dependent addresses are backed up. Furthermore, the destination address and the dependent addresses are described by test patterns, via which a signature is formed. The backed-up user data of the destination address and the dependent addresses are then restored. Finally, the determined signature is compared with the known setpoint value. In the event of a deviation between the signature and the setpoint value, suitable protective mechanisms are initiated.

摘要翻译： 一种用于测试存储器的方法和具有用于存储器测试的装置的控制装置。 在该过程中选择存储器的目的地地址，从目的地地址确定存储器的相关地址，并备份目的地地址和从属地址的用户数据。 此外，目的地址和依赖地址由测试模式描述，通过该模式形成签名。 然后恢复目的地址和相关地址的备份用户数据。 最后，将确定的签名与已知的设定值进行比较。 在签名和设定值之间发生偏差的情况下，启动适当的保护机制。

公开(公告)号：US20100287425A1

公开(公告)日：2010-11-11

申请号：US12726058

申请日：2010-03-17

申请人： Klaus-Peter Mattern ,  Carsten Gebauer ,  Harald Tschentscher

发明人： Klaus-Peter Mattern ,  Carsten Gebauer ,  Harald Tschentscher

IPC分类号： G11C29/08 ,  G06F11/263

CPC分类号： G11C29/10

摘要： A method for testing a memory and a control device having means for a memory test. A destination address of the memory is selected in the process, dependent addresses of the memory are determined from the destination address, and user data at the destination address and the dependent addresses are backed up. Furthermore, the destination address and the dependent addresses are described by test patterns, via which a signature is formed. The backed-up user data of the destination address and the dependent addresses are then restored. Finally, the determined signature is compared with the known setpoint value. In the event of a deviation between the signature and the setpoint value, suitable protective mechanisms are initiated.

摘要翻译： 一种用于测试存储器的方法和具有用于存储器测试的装置的控制装置。 在该过程中选择存储器的目的地地址，从目的地地址确定存储器的相关地址，并备份目的地地址和从属地址的用户数据。 此外，目的地址和依赖地址由测试模式描述，通过该模式形成签名。 然后恢复目的地址和相关地址的备份用户数据。 最后，将确定的签名与已知的设定值进行比较。 在签名和设定值之间发生偏差的情况下，启动适当的保护机制。

公开(公告)号：US07155351B2

公开(公告)日：2006-12-26

申请号：US10491402

申请日：2002-07-30

申请人： Klaus-Peter Mattern ,  Michael Hering ,  Werner Harter

发明人： Klaus-Peter Mattern ,  Michael Hering ,  Werner Harter

IPC分类号： G06F19/00

CPC分类号： G06F11/263

摘要： A method for checking a microprocessor for correct operation, the microprocessor having a plurality of gates, each having a plurality of transistors, in which during the intended running of a computer program on the microprocessor a self-test is cyclically executed, and as part of the self-test, gates in the microprocessor are checked for correct operation. In order to check the microprocessor for correct operation in such a way that the functional check is able to detect at an early stage such errors which occur only during the intended operation of the microprocessor, and to the extent possible not to make use of models of the open-loop or closed-loop control algorithms, at least those gates of the microprocessor whose state has an impact on the intended running of the computer program on the microprocessor are checked during one run of the self-test.

摘要翻译： 一种用于检查微处理器以进行正确操作的方法，微处理器具有多个门，每个具有多个晶体管，其中在微处理器期间计算机程序的预期运行期间循环地执行自检，并且作为 检查微处理器中的自检门是否正确操作。 为了检查微处理器的正确操作，使得功能检查能够在早期阶段检测仅在微处理器的预期操作期间发生的错误，并且尽可能不使用模型 开环或闭环控制算法，在自测试的一次运行期间检查至少那些状态对微处理器上的计算机程序的预期运行具有影响的微处理器的那些门。

公开(公告)号：US5588720A

公开(公告)日：1996-12-31

申请号：US580891

申请日：1995-12-29

申请人： Klaus-Peter Mattern

发明人： Klaus-Peter Mattern

IPC分类号： B60T8/32 ,  B60T8/175 ,  B60T8/1761 ,  B60K28/16

CPC分类号： B60T8/175 ,  B60T8/17616 ,  B60T2270/206

摘要： In a circuit arrangement for a brake system with anti-lock system and/or traction control with input circuits, output circuits, control circuits, monitoring circuits, comparator circuits and circuits for switching off the control in the event of a fault, a continuous monitoring of the control circuits and of the monitoring circuits is made possible. Both the control circuits and the monitoring circuits comprise watchdog circuits for processing a watchdog algorithm which tests the functioning of the control circuits and monitoring circuits and comparator circuits for comparing the results of the watchdog algorithms respectively processed in the watchdog circuits. The output circuits only enable the control if both the control signals output by the control circuits correspond to the corresponding signals of the monitoring circuits and the results of the watchdog algorithms respectively processed in the watchdog circuits correspond.

摘要翻译： 在具有防抱死系统的制动系统和/或具有输入电路，输出电路，控制电路，监控电路，比较器电路和用于在发生故障的情况下关闭控制的电路的牵引控制的电路装置中，连续监视 的控制电路和监控电路是可能的。 控制电路和监控电路都包括用于处理看门狗算法的看门狗电路，该看门狗算法测试控制电路和监视电路的功能以及用于比较看门狗电路中分别处理的看门狗算法的结果的比较器电路。 如果控制电路输出的控制信号与监控电路的相应信号相对应，输出电路只能进行控制，而在看门狗电路中分别处理的看门狗算法的结果对应。