公开(公告)号：US08739613B2

公开(公告)日：2014-06-03

申请号：US13696185

申请日：2011-05-06

申请人： Andreas Mair ,  Thomas Thurner

发明人： Andreas Mair ,  Thomas Thurner

IPC分类号： G01M15/11 ,  G01M15/12 ,  F02D35/02

CPC分类号： G01M15/11 ,  F02D35/027 ,  F02D2200/1015 ,  G01M15/12

摘要： A method of detecting misfire in an internal combustion engine comprises: sensing a temporal signature of a lateral displacement of the engine, performing a spectral analysis of the temporal signature of the lateral displacement to extract a magnitude of a predetermined frequency, and determining that misfiring in at least one of the plurality of cylinders has occurred based on the magnitude of the predetermined frequency. The predetermined frequency is associated with one of a plurality of orders of the engine. The one of the plurality of orders is representative of engine displacement due to in-cylinder pressures. Other methods of detecting misfire and a vehicle are also presented.

摘要翻译： 一种检测内燃机失火的方法，包括：感测发动机的横向位移的时间特征，对横向位移的时间特征进行频谱分析，以提取预定频率的大小，并确定发动机的失火 多个气缸中的至少一个基于预定频率的大小发生。 预定频率与发动机的多个次序中的一个相关联。 多个命令之一代表由于缸内压力引起的发动机排量。 还提出了检测失火和车辆的其他方法。

公开(公告)号：US6015193A

公开(公告)日：2000-01-18

申请号：US683250

申请日：1996-07-18

申请人： Thomas Vogel ,  Thomas Thurner

发明人： Thomas Vogel ,  Thomas Thurner

IPC分类号： B62D5/06 ,  B60G17/0195 ,  B60T8/00 ,  B60T8/1755 ,  B60T8/32 ,  B60T8/88 ,  B60T17/18 ,  B62D5/00 ,  B62D6/00 ,  B62D7/15 ,  B62D9/00

CPC分类号： B60T17/18 ,  B60G17/0195 ,  B60T8/00 ,  B60T8/1755 ,  B60T8/321 ,  B60T8/885 ,  B62D5/003 ,  B62D6/002 ,  B62D7/159 ,  B62D9/005 ,  B60T2260/02 ,  B60T2270/402 ,  B60T2270/413 ,  B60T2270/82

摘要： The invention relates to a braking and steering system for a vehicle which provides at least fail-safe braking and steering. In a fault-tolerant, preferably redundant, computing unit, a desired braking effect is determined at least for each wheel of the vehicle, and a desired steering effect is determined for each wheel with a steering function, in each case in response to sensor signals. The braking function and the steering function for the wheels are regulated or controlled by means of adjusting systems on the basis of the determined desired braking effect and desired steering effect. The adjusting system for the braking function contains a service brake and that for the steering function additionally contains a steering adjuster. A fault-tolerant communication device connects the adjusting systems to the computing unit. The energy supply of the computing unit and of the adjusting systems is designed with fault tolerance.

摘要翻译： 本发明涉及一种至少提供故障安全制动和转向的用于车辆的制动和转向系统。 在容错的，优选地是冗余的计算单元中，至少对于车辆的每个车轮确定期望的制动效果，并且对于具有转向功能的每个车轮确定期望的转向效果，在每种情况下响应于传感器信号 。 通过根据确定的期望的制动效果和期望的转向效果的调节系统来调节或控制车轮的制动功能和转向功能。 用于制动功能的调节系统包含行车制动器，而对于转向功能，调节系统还包含转向调节器。 容错通信设备将调整系统连接到计算单元。 计算单元和调整系统的能量供应设计具有容错能力。

公开(公告)号：US20130125633A1

公开(公告)日：2013-05-23

申请号：US13696185

申请日：2011-05-06

申请人： Andreas Mair ,  Thomas Thurner

发明人： Andreas Mair ,  Thomas Thurner

IPC分类号： G01M15/11

CPC分类号： G01M15/11 ,  F02D35/027 ,  F02D2200/1015 ,  G01M15/12

摘要： A method of detecting misfire in an internal combustion engine comprises: sensing a temporal signature of a lateral displacement of the engine, performing a spectral analysis of the temporal signature of the lateral displacement to extract a magnitude of a predetermined frequency, and determining that misfiring in at least one of the plurality of cylinders has occurred based on the magnitude of the predetermined frequency. The predetermined frequency is associated with one of a plurality of orders of the engine. The one of the plurality of orders is representative of engine displacement due to in-cylinder pressures. Other methods of detecting misfire and a vehicle are also presented.

摘要翻译： 一种检测内燃机失火的方法，包括：感测发动机的横向位移的时间特征，对横向位移的时间特征进行频谱分析，以提取预定频率的大小，并确定发动机的失火 多个气缸中的至少一个基于预定频率的大小发生。 预定频率与发动机的多个次序中的一个相关联。 多个命令之一代表由于缸内压力引起的发动机排量。 还提出了检测失火和车辆的其他方法。

公开(公告)号：US5444643A

公开(公告)日：1995-08-22

申请号：US117838

申请日：1993-09-08

申请人： Bernd Haussler ,  Thomas Thurner ,  Karlheinz Muller

发明人： Bernd Haussler ,  Thomas Thurner ,  Karlheinz Muller

IPC分类号： B60R16/02 ,  B60R16/03 ,  H04L12/28 ,  H04L12/40 ,  H04L12/54 ,  H04L12/861 ,  H04L12/879 ,  H04L29/08 ,  G06F9/00 ,  G06F13/00

CPC分类号： H04L49/901 ,  H04L12/40 ,  H04L12/4135 ,  H04L12/5692 ,  H04L49/90 ,  H04L49/9057 ,  B60R16/0315 ,  H04L2012/40215 ,  H04L2012/40273 ,  H04L69/324

摘要： A method for programming a bus-compatible electronic motor vehicle controller that is equipped with at least one microcomputer to implement its control function and with ROM and RAM in order to accommodate and handle applications software required for the control function, and is also equipped with at least one bus protocol chip, the ROM being programmed such that the applications software communicates with a bus via the bus protocol chip and via a specific instruction and communications interface forming a first interface of the bus protocol chip. The method includes providing a second interface, which is independent of the bus protocol chip, and defining the second interface as a further, universal instruction and communications interface. The first and second interfaces are coupled with a driver module that is independent of the applications software and adapted to the bus protocol chip and has the properties of an adapter. The applications software are matched and aligned exclusively to the second interface with respect to the bus communication and the applications software is produced independently of the bus protocol chip. The applications software and the driver module are linked to one another by a link process. Program code is obtained as a result of the link process. The program code is stored such that the program code is resident in the ROM.

摘要翻译： 一种用于编程总线兼容的电子机动车辆控制器的方法，该控制器配备有至少一个微型计算机以实现其控制功能，并且具有ROM和RAM，以便容纳和处理控制功能所需的应用软件，并且还配备 至少一个总线协议芯片，ROM被编程为使得应用软件经由总线协议芯片与总线通信，并且经由形成总线协议芯片的第一接口的特定指令和通信接口进行通信。 该方法包括提供独立于总线协议芯片的第二接口，并将第二接口定义为另外的通用指令和通信接口。 第一和第二接口与独立于应用软件的驱动器模块耦合，并适用于总线协议芯片，并具有适配器的属性。 应用软件相对于总线通信专用于第二接口，并且独立于总线协议芯片产生应用软件。 应用软件和驱动器模块通过链接过程相互链接。 作为链接过程的结果获得程序代码。 存储程序代码，使得程序代码驻留在ROM中。