Work vehicle

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9810131
SERIAL NO

14917663

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Regarding a work vehicle configured to include an engine mounted on a travelling machine body and an exhaust gas purification device arranged in an exhaust gas path of the engine, it is an object to prevent the regeneration control of the exhaust gas purification device from being executed against an operator's will. The work vehicle of the present invention includes a regeneration switch 329 configured to cause the regeneration control of an exhaust gas purification device 50 to be executed. First, when a cumulative drive time of an engine 5 has passed in a prescribed time or longer, a regeneration control request warning is displayed on a meter panel 246. Then, only when a regeneration switch 329 is manually operated by an operator after the display of the regeneration control request warning on the meter panel 246, the regeneration control of the exhaust gas purification device 50 is started.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
YANMAR POWER TECHNOLOGY CO LTD1-32 CHAYAMACHI KITA WARD OSAKA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Iwata, Akimichi Osaka, JP 4 19
Koike, Yuusuke Osaka, JP 2 10
Yokoyama, Kazuhisa Osaka, JP 22 263

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