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Providing environment data of a planned route

A surrounding environment and data technology, applied to road network navigators, external condition input parameters, instruments, etc., can solve the problems of impossible use of driving assistance systems and reduced accuracy

Active Publication Date: 2018-01-02
ROBERT BOSCH GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The use of driver assistance systems is only possible with reduced precision or not at all during this time

Method used

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  • Providing environment data of a planned route
  • Providing environment data of a planned route

Examples

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Embodiment Construction

[0020] figure 1 A schematic diagram of motor vehicle 100 is shown. A device 105 for providing ambient data is provided on motor vehicle 100 . Surroundings data are preferably provided to on-board driver assistance system 110 of motor vehicle 100 . By way of example, the illustrated driver assistance system 110 includes a lane keeping assistant system which includes a processing device 115 which can influence a steering system 120 of the motor vehicle 100 . Optionally, driver assistance system 110 also includes one or more sensors 125 for detecting the surroundings of motor vehicle 100 . Sensor 125 can include, in particular, a camera, a radar sensor or a lidar sensor.

[0021] Device 105 includes a control device 130 in which a plurality of functions can be carried out in an integrated manner. In particular, the control device 130 can determine the position of the motor vehicle 100 and the information entered by the driver of the motor vehicle 100 , for example on the basi...

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Abstract

A method of providing environment data for a driver assistance system on board a motor vehicle comprises the following steps: determining a route (SABZ) to be traveled on, providing environment data along the determined route, additional environment data (220) along an initial portion of a new route (AC) deviating from the initial route being provided, determining that the motor vehicle actually travels on said new route, determining an alternative route which comprises the new route traveled on, and providing environment data along the alternative route.

Description

technical field [0001] The invention relates to a driver assistance system for a motor vehicle. The invention relates in particular to providing surroundings data for a driver assistance system along a planned route. Background technique [0002] A driving assistance system is installed on the motor vehicle, and the driving assistance system should support or partially replace the driver. For this purpose, the driver assistance system can be configured to carry out longitudinal or lateral control of the motor vehicle, for example in a assisted, partially automatic, highly automatic or fully automatic manner. Generally, however, it is possible for the driver to disobey the driver assistance system and induce the vehicle, for example by braking or steering, into a different driving maneuver than the one planned by the driver assistance system. This interruptibility of the driver assistance system is generally considered important in order to increase the acceptance of the dr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60W50/00G01C21/34
CPCG01C21/3415B60W50/0097B60W2556/50B60W2050/0075B60W2556/45B60W2050/046
Inventor H·米伦茨C·斯库平M·朗根贝格J·马克思M·M·克诺尔L·克莱诺斯基A·格拉尔迪D·曹姆M·帕格尔I·欣特莱特纳H·霍曼E·查卡尔
Owner ROBERT BOSCH GMBH
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