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    • 1. 发明授权
    • Method for adjusting adaptive programme maps of an adaptive knock control in an internal combustion engine and a method for adjusting the knock control in said engine
    • 用于调整内燃机中的自适应爆震控制的自适应程序图的方法以及用于调节所述发动机的爆震控制的方法
    • US06745749B2
    • 2004-06-08
    • US10258149
    • 2003-05-30
    • Stefan UnlandAxel HeinsteinMichael GundlachWerner HaemingMartin Ludwig
    • Stefan UnlandAxel HeinsteinMichael GundlachWerner HaemingMartin Ludwig
    • F02P500
    • F02P5/1525F02D35/027F02D41/2441F02D41/2451F02P5/1514Y02T10/46
    • Proposed is a method for adjusting an adaptive characteristics map of an adaptive engine-knock control system and a method for adaptively controlling engine knock, the adaptive characteristics map being defined by at least one operating parameter, the adaptive characteristics map for each operating-parameter range being made up of a precontrol component that characterizes the ambient conditions, and a residual component that results from the engine-knock control, the value of the adaptive characteristics map for each operating-parameter range being given by the sum of the precontrol component corresponding to the specific operating-parameter range, and the residual component corresponding to the specific operating-parameter range. In this context, the adjustment of the adaptive characteristics map is carried out by initially determining if ambient conditions have changed, and by subsequently ascertaining a new precontrol component as a function of the changed ambient conditions for each operating-parameter range, if the ambient conditions have changed, or by holding the precontrol component constant for each operating-parameter range, if the ambient conditions have not changed.
    • 提出了一种用于调整自适应发动机爆震控制系统的自适应特征图的方法和用于自适应地控制发动机爆震的方法,所述自适应特性图由至少一个操作参数定义,每个操作参数范围的自适应特性图 由表征环境条件的预控部件和由发动机爆震控制产生的残余部件组成,每个操作参数范围的自适应特性图的值由对应于 特定的操作参数范围以及对应于特定操作参数范围的残差分量。 在这种情况下,通过首先确定环境条件是否已经改变并且随后根据每个操作参数范围确定新的预控部件作为改变的环境条件来执行自适应特征图的调整,如果环境条件 如果环境条件没有改变,或者通过保持每个操作参数范围的预控制组件不变。
    • 9. 发明授权
    • Control unit with an interface for motor vehicles that is capable of
being programmed with new control data and operating programs
    • 具有电动机接口的控制单元,可以用新的控制数据和操作程序编程
    • US5247446A
    • 1993-09-21
    • US647044
    • 1991-01-29
    • Ulrich MotzRichard SchleupenJuergen ZimmermannMichael Gundlach
    • Ulrich MotzRichard SchleupenJuergen ZimmermannMichael Gundlach
    • F02D41/26F02D41/24F02D45/00F02P5/04G06F9/06G06F9/24G06F9/445
    • F02D41/2487F02P5/045G06F9/24
    • A digital control unit, in particular an ignition and/or injection control unit for motor vehicles, is provided. The control unit has a microcomputer (10) and a permanently connected main storage (12) containing control data and operating programs. This main storage unit (12) is designed as a read/write memory (RAM, EEPROM or the like). A control program that runs when the control unit is switched on is provided in an auxiliary storage (13) designed as a permanent storage (ROM, EPROM or the like). Based on a load instruction, the control program controls the loading of the main storage (12) from an external storage medium via an interface (21). The control program also automatically transfers the operating program access of the microcomputer (10) to the main storage (12). In this manner, software modifications can easily be subsequently implemented in the control unit when, for example, improvements or variations in program data or characteristic data are available and desired. No external programming device is required to modify data.
    • 提供数字控制单元,特别是用于机动车辆的点火和/或喷射控制单元。 控制单元具有一个包含控制数据和操作程序的微型计算机(10)和永久连接的主存储器(12)。 该主存储单元(12)被设计为读/写存储器(RAM,EEPROM等)。 在设计为永久存储(ROM,EPROM等)的辅助存储器(13)中提供控制单元接通时运行的控制程序。 基于加载指令,控制程序经由接口(21)控制从外部存储介质加载主存储器(12)。 控制程序还自动将微型计算机(10)的操作程序访问传送到主存储器(12)。 以这种方式,当例如改进或改变程序数据或特征数据可用并且期望时,可以容易地在控制单元中实现软件修改。 无需外部编程设备来修改数据。