Agricultural work vehicle

In order to address the issue of building a control structure more suitable during regeneration of an exhaust gas purification device (202) than conventional control structures, an agricultural work vehicle is provided that comprises an engine ECU (311) that controls the driving of an engine (201) a...

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Bibliographic Details
Main Authors KAWABE TATSUYA, MARUBAYASHI HISASHI, KOIKE YUUSUKE
Format Patent
LanguageEnglish
Published 17.02.2016
Subjects
AGRICULTURE
ANIMAL HUSBANDRY
BLASTING
ENGINE PLANTS IN GENERAL
FISHING
FORESTRY
GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES
GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL
HARVESTING
HEATING
HUMAN NECESSITIES
HUNTING
LIGHTING
MACHINES OR ENGINES IN GENERAL
MECHANICAL ENGINEERING
MOWING
STEAM ENGINES
TRAPPING
WEAPONS
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Summary:In order to address the issue of building a control structure more suitable during regeneration of an exhaust gas purification device (202) than conventional control structures, an agricultural work vehicle is provided that comprises an engine ECU (311) that controls the driving of an engine (201) and separate ECU (attachment ECU) (351, 354-358) being separate from the engine ECU (311). The agricultural work vehicle displays a request for warmup operation if the engine (201) temperature is no more than a prescribed temperature, on the basis of key switch (331) operation that starts the engine (201). The engine ECU (311) starts regeneration control of the exhaust gas purification device (202) when the engine (201) temperature rises to at least a prescribed temperature.
Bibliography:Application Number: CN201480036406