Method for operating a driver assistance system of a motor vehicle and motor vehicle

A technology for driver assistance and motor vehicles, which is applied in the traffic control system of road vehicles, driver input parameters, transportation and packaging, etc. annoyed etc.

Active Publication Date: 2020-04-21
AUDI AG
View PDF6 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The problem here is that multiple activation prevention reasons can in some cases change frequently and rapidly, for example along the driving distance (eg vehicle ahead, lane markings), due to which activation information may be displayed only extremely briefly and / or the driver assistance function just activated is deactivated again
This can annoy drivers who cannot reasonably foresee the availability of driver assistance systems

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method for operating a driver assistance system of a motor vehicle and motor vehicle
  • Method for operating a driver assistance system of a motor vehicle and motor vehicle
  • Method for operating a driver assistance system of a motor vehicle and motor vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] figure 1 A flow chart showing an exemplary embodiment of a method according to the invention for operating a driver assistance system, here a jam assistant, whose driver assistance function (“jam autopilot” ) can only be activated on the driver's side when a plurality of activation conditions are fulfilled, and deactivated again in the event of outputting a driver takeover request when at least one of the plurality of deactivation conditions is fulfilled. A display device is assigned to the driver assistance system, in particular adjacent to or integrated with the operating element for activating the driver assistance function.

[0027] In step S1 of the method it is checked whether all activation conditions are fulfilled, ie the driver assistance function can in principle be activated by the driver. If this is not the case, the activation condition continues to be checked cyclically until there is a satisfied condition.

[0028] When the activation condition is met, ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

A method for operating a driver assistance system (6), performing a driver assistance function, of a motor vehicle (5), which driver assistance function is activable by the driver only if at least oneactivation criterion is satisfied, and is automatically deactivated if at least one deactivation criterion is satisfied, wherein if the driver assistance system (6) is activable then a piece of activability information indicating the activability is output to the driver and a probable activity time before the onset of a deactivation criterion is ascertained and is output together with the activability information, wherein a reliability value for the activity time is determined at the probable activity time and the output of the activability information and / or of the activity time is adjustedon the basis of the reliability value.

Description

technical field [0001] The invention relates to a method for operating a driver assistance system of a motor vehicle which implements a driver assistance function which is only activatable on the driver's side when at least one activation criterion is fulfilled and which is only activatable when at least one deactivation criterion is fulfilled. Automatic deactivation upon activation criteria, wherein, in the event of an activatability of the driver assistance system, an activatability message indicating the activatability is output to the driver, the expected operating time / activation duration until the deactivation criterion is met And output together with this activatability information. The invention also relates to a motor vehicle. Background technique [0002] Various driver assistance systems are known which assist the driver when operating a motor vehicle. In particular, mention is made here of driver assistance functions designed for at least partially, in particul...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): B60W50/08B60W50/14B60W30/17
CPCB60W50/082B60W50/14B60W30/17B60W50/0097B60W2540/215B60W2555/60B60W30/00B60W2050/146G01C21/3453G01C21/3626G01C21/3691G08G1/0967
Inventor R·林巴舍尔
Owner AUDI AG
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap