Global Patent Index - EP 3489420 A1

EP 3489420 A1 20190529 - WORK VEHICLE

Title (en)

WORK VEHICLE

Title (de)

NUTZFAHRZEUG

Title (fr)

VÉHICULE DE TRAVAIL

Publication

EP 3489420 A1 20190529 (EN)

Application

EP 17203745 A 20171127

Priority

EP 17203745 A 20171127

Abstract (en)

According to one embodiment, a work vehicle includes: a traveling vehicle body; an engine supported by the traveling vehicle body; a power transmission device which transmits power of the engine to a wheel, and has a clutch member which is supported to be movable between a transmission position and a block position; a braking device which brakes the wheel; a brake control unit which allows the clutch member to move to the block position and the braking device to operate in a case where the traveling vehicle body is braked; a brake determination unit which determine whether the traveling vehicle body is braked in a case where the braking device is operated; and an engine control unit which stops the engine in a case where the traveling vehicle body is not braked on the basis of a determination result of the brake determination unit.

IPC 8 full level

E02F 9/20 (2006.01); E02F 9/22 (2006.01); E02F 9/26 (2006.01); B60W 10/04 (2006.01); B60W 10/10 (2012.01); B60W 10/18 (2012.01); E02F 9/12 (2006.01)

CPC (source: EP)

E02F 9/205 (2013.01); E02F 9/2079 (2013.01); E02F 9/2083 (2013.01); E02F 9/268 (2013.01); E02F 9/128 (2013.01); E02F 9/2253 (2013.01)

Citation (applicant)

Citation (search report)

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

DOCDB simple family (publication)

EP 3489420 A1 20190529

DOCDB simple family (application)

EP 17203745 A 20171127