Autonomous driving control system for vehicle

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United States of America Patent

PATENT NO 9864373
SERIAL NO

15427524

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An autonomous driving control system for a vehicle which is able to switch between manual driving and autonomous driving is provided with a driver condition sensor, acting part, and electronic control unit. The electronic control unit is provided with an autonomous driving control part, reliance calculating part for calculating an autonomous driving output reliance, vigilance calculating part for calculating a driver vigilance, and an action control part for controlling a strength of an action against a driver. In a region in which an operating point determined by the autonomous driving output reliance and driver vigilance can fall, a plurality of sub regions are defined by boundary lines extending so that the driver vigilance becomes higher as the autonomous driving output reliance becomes lower. The action control part controls the strength of the action against the driver to differ in accordance with the sub region in which the operating point falls.

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Patent Owner(s)

Patent OwnerAddress
TOYOTA JIDOSHA KABUSHIKI KAISHA1 TOYOTA-CHO TOYOTA-SHI AICHI-KEN 471-8571

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Funayama, Ryuji Yokohama, JP 49 855
Kindo, Toshiki Yokohama, JP 131 2286
Otaki, Sho Susono, JP 50 169
Sakaguchi, Yasuo Nagoya, JP 75 871
Shimizu, Ayako Numazu, JP 21 112

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