Method for assisting a driver

A technology for drivers and motor vehicles, which is applied to input parameters of external conditions, control devices, vehicle components, etc., and can solve problems such as inefficiency and acceleration of motor vehicles

Active Publication Date: 2019-02-05
AUDI AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this usually does not lead to the most efficient acceleration process if the motor vehicle can move inefficiently because the acceleration is usually too weak or too strong

Method used

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  • Method for assisting a driver
  • Method for assisting a driver
  • Method for assisting a driver

Examples

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Embodiment Construction

[0039] The drawings are associated and fully described. The same components are assigned the same reference numerals.

[0040] figure 1 The embodiment of the system 2 according to the invention for assisting the driver of a motor vehicle shown schematically in FIG. An actuator 10 that interacts with the accelerator pedal 8 .

[0041] During driving of the motor vehicle, sensors are used to determine operating parameters and thus also kinematic variables of the motor vehicle such as position, speed and / or acceleration as well as topological variables of the traffic space traveled. In addition, such operating parameters and thus also kinematic variables of other road users using the same traffic space as the own motor vehicle, ie other motor vehicles, are determined. In addition, speed-related regulations are ascertained, which are to be taken into account in this traffic space and therefore on the route section to be traveled.

[0042] On the basis of the operating paramete...

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Abstract

The invention relates to a method for assisting a driver of a motor vehicle, in which a desired value (12a) for a future acceleration of the motor vehicle and an actual value (14a) for the actual acceleration of the motor vehicle are determined. The desired value (12a) and the actual value (14a) are comparatively represented on a display (6a). The display indicated to the driver if more or less acceleration is required by actuating the accelerator of the motor vehicle.

Description

technical field [0001] The invention relates to a method for assisting a motor vehicle driver and a system for assisting a motor vehicle driver. Background technique [0002] In order to assist the driver of the motor vehicle, an evaluative instruction is provided, which subsequently evaluates: to what extent the acceleration is smooth and moderate, or else generally reminds to accelerate moderately. However, such indications or assistance measures do not prompt the driver with what intensity to accelerate or depress the accelerator pedal during acceleration. Therefore, during the acceleration process, the accelerator pedal is activated by the driver, unless the driver is driving the vehicle by means of an assistance system. However, this usually does not lead to the most efficient acceleration process if the motor vehicle can move inefficiently because the acceleration is usually too weak or too strong. [0003] Laid-open document DE 10 2007 032 722 A1 describes a method ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60W50/00B60W50/14B60W50/16
CPCB60W50/0097B60W50/16B60W2050/146B60W2520/105B60W50/14B60W2554/80B60W2555/60B60W2556/50B60K2370/52B60K2370/334B60K2370/155B60K35/00B60W2520/10B60W2720/106
Inventor D·莱普茨克R·林巴舍尔G·缪特尔R·海因泽尔曼
Owner AUDI AG
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