Work vehicle and method for controlling same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9707958
APP PUB NO 20160167647A1
SERIAL NO

14903651

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A control unit in a work vehicle executes an automatic downshift for shifting a speed range of a transmission to the speed range at a lower speed than a current speed range. The control unit determines the execution of the automatic downshift on the basis of automatic downshift conditions. The automatic downshift conditions include whether the operating amount of the accelerator operating member is equal to or greater than a predetermined accelerator threshold, whether the vehicle speed is less than a predetermined speed threshold, and whether the acceleration is equal to or less than a predetermined acceleration threshold.

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First Claim

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Patent Owner(s)

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

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Miyamoto, Shunsuke Atsugi, JP 37 315
Yamada, Kenichi Fujisawa, JP 196 1923

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