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Method and device for operating a steering arrangement of a motor vehicle

A technology for steering devices and motor vehicles, which is applied to steering mechanisms, transportation and packaging, and vehicle components, and can solve problems such as the system not responding and the time it has not responded

Active Publication Date: 2012-01-04
ROBERT BOSCH GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Such a system has a lag time, the time during which the system does not react or has not yet reacted

Method used

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  • Method and device for operating a steering arrangement of a motor vehicle
  • Method and device for operating a steering arrangement of a motor vehicle
  • Method and device for operating a steering arrangement of a motor vehicle

Examples

Experimental program
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Embodiment Construction

[0015] figure 1 A steering device 1 of a motor vehicle, not shown, is shown schematically. The steering device 1 here includes a control device 2, in particular a central control device 3 of a motor vehicle, which is provided with a computer 5 that executes a software program 4, the computer and a sensor not shown for measuring parking spaces suitable for parking Communicate and generate steering angle commands 6 for automatic or semi-automatic parking of motor vehicles not shown. The control device 2 is connected to other parts via the bus system 7 and a gate circuit 8 connected to the bus system 7, the gate circuit having, for example, a multiplexer 9 for increasing the signal density on the bus system 7. In the sequence of the busbar system 7, a parking assist control device 10 is connected behind the gate circuit 8, and the parking command device is functionally connected to a steering wheel 11 of a motor vehicle not shown. Behind the parking command control device 10 of t...

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PUM

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Abstract

The invention relates to a method for operating a steering arrangement of a motor vehicle when fully or semi-automatically parking by means of a parking system having a control device, wherein a reaction time of the steering arrangement is determined and considered when parking. According to the invention, determining the reaction time is done by measuring a time span between a steering angle command generated by the control device and the execution thereof at at least one wheel of the motor vehicle. The invention further relates to a device for fully or semi-automatically parking a motor vehicle comprising such a steering arrangement (1).

Description

Technical field [0001] The invention relates to a method for operating a steering device of a motor vehicle by means of a parking system with a control device during fully automatic or semi-automatic parking, wherein the delay time of the steering device is determined and taken into account when parking. The invention also relates to a device for fully automatic or semi-automatic parking of a motor vehicle provided with such a steering device. Background technique [0002] As the traffic density of street traffic around the world continues to increase and parking spaces become narrower-especially in densely populated central areas-parking aids such as fully automatic or semi-automatic parking systems (parking assistants) ) Is becoming more and more popular with traffic participants. The simplified daily driving operations are strongly supported when parking, in which the driver is supported or received more or less during the parking process of parking in a longitudinal parking ...

Claims

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Application Information

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IPC IPC(8): B62D15/02
CPCB62D15/0285
Inventor C・潘普什V・尼姆茨
Owner ROBERT BOSCH GMBH
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