Work vehicle control method, work vehicle control device, and work vehicle

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9702117
APP PUB NO 20160251829A1
SERIAL NO

14389490

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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In controlling a work vehicle including a boom supported by a vehicle body and configured to turn, and a bucket supported by a side, away from the vehicle body, of the boom and configured to turn according to an operation of an actuator, an operation amount for raising the boom or a rising speed of the boom, and an operable amount that the actuator is able to operate before the bucket reaches the stopper based on the posture of the boom and the posture of the bucket, are obtained, and an operating speed of the actuator is limited according to the operable amount of the actuator before the bucket reaches the stopper, and based on the operation amount for raising the boom or the rising speed of the boom obtained, a limit amount of the operating speed of the actuator is changed.

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Patent Owner(s)

Patent OwnerAddress
KOMATSU LTD2-3-6 AKASAKA MINATO-KU TOKYO 107-8414

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Imaizumi, Masaaki Mooka, JP 39 539
Saito, Yoshiaki Kawaguchi, JP 216 3768
Wada, Minoru Mooka, JP 137 1542

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