VEHICLE CONTROL DEVICE

Title:

VEHICLE CONTROL DEVICE

Document Type and Number:

WIPO Patent Application WO/2019/044644

Kind Code:

A1

Abstract:

The present invention comprises a travel route control unit 10a that updates a target travel route R for a vehicle 1, and an automatic collision prevention control unit 10b that executes an automatic collision prevention control process (S14) for avoiding collision with an obstacle. The travel route control unit 10a calculates a plurality of correction travel routes that correct the target travel route R and avoid the obstacle, evaluates the correction travel routes using a prescribed evaluation function J, and selects one of the correction travel routes. The travel route control unit 10a generates a first requirement signal for a brake control system 32 so that the vehicle 1 travels over the correction travel route. The automatic collision prevention control unit 10b generates a second requirement signal for the brake control system 32 of the vehicle 1. An output control unit 10d outputs the first or second requirement signal to the brake control system 32 of the vehicle 1.

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Inventors:

GOTO TAKASHI (JP)
OHMURA HIROSHI (JP)
HOSODA KOUJI (JP)
TACHIHATA TETSUYA (JP)
NAKAGAMI TAKASHI (JP)
NISHIJO YUMA (JP)
KAWAHARA YASUHIRO (JP)
KATAYAMA SHOTA (JP)

Application Number:

PCT/JP2018/031102

Publication Date:

March 07, 2019

Filing Date:

August 23, 2018

Export Citation:

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Assignee:

MAZDA MOTOR (JP)

International Classes:

B60W30/095; B60T7/12; B60W50/00; G08G1/16

Domestic Patent References:

WO2012172632A1

2012-12-20

Foreign References:

JP2016192010A	2016-11-10
JP2010155545A	2010-07-15

Other References: