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Title:
WORK VEHICLE
Document Type and Number:
WIPO Patent Application WO/2015/037700
Kind Code:
A1
Abstract:
This work vehicle is provided with an engine mounted in a travelling machine body and with an exhaust gas purification device arranged in the exhaust path of the engine, and the purpose of this work vehicle is to prevent running regeneration control of the exhaust gas purification device against the will of the operator. This work vehicle is provided with a regeneration switch (329) for running regeneration control of the exhaust gas purification device (50). Initially, when the engine (5) is cumulatively driven a prescribed length of time or longer, a regeneration control request alarm is displayed on a meter panel (246). After display of the regeneration control request alarm on the meter panel (246), regeneration control of the exhaust gas purification device (50) is started only when the regeneration switch (329) has been manually operated by the operator.

Inventors:
IWATA AKIMICHI (JP)
YOKOYAMA KAZUHISA (JP)
KOIKE YUUSUKE (JP)
Application Number:
PCT/JP2014/074190
Publication Date:
March 19, 2015
Filing Date:
September 12, 2014
Export Citation:
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Assignee:
YANMAR CO LTD (JP)
International Classes:
F01N3/023; B60K35/00; F01N3/025; F01N3/029
Foreign References:
JP2013113215A2013-06-10
JP2010270672A2010-12-02
JP2013181406A2013-09-12
JP2012246900A2012-12-13
JP2013124579A2013-06-24
JP2004231117A2004-08-19
JP2008094245A2008-04-24
JP2013160056A2013-08-19
JP2008031955A2008-02-14
Other References:
See also references of EP 3045693A4
Attorney, Agent or Firm:
WATANABE RYUICHI (JP)
Ryuichi Watanabe (JP)
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