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Title:
WORK VEHICLE
Document Type and Number:
Japanese Patent JP2019111983
Kind Code:
A
Abstract:
To provide a work vehicle that can travel while getting over many dents and recesses on a road surface and can perform turning traveling without applying an unreasonable force to a traveling device.SOLUTION: A work vehicle includes: a vehicle body 1; plural traveling devices 3 respectively located at front and rear sides on both right and left sides of the vehicle body 1; plural bent link mechanisms 4 supporting the traveling devices 3 on the vehicle body 1 so that the traveling devices are movable up and down, respectively; and plural drive operation means configured to change the orientation of the plural bent link mechanisms 4, respectively. The vehicle body 1 is separated into a front body portion 1A and a rear body portion 1B. The front body portion 1A and the rear body portion 1B are connected by a rotation linkage mechanism 32 so as to rotate in a bent manner.SELECTED DRAWING: Figure 2

Inventors:
ISHIKAWA JUNICHI
HIRAOKA MINORU
Application Number:
JP2017248205A
Publication Date:
July 11, 2019
Filing Date:
December 25, 2017
Export Citation:
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Assignee:
KUBOTA KK
International Classes:
B62D53/00; B62D12/02; B62D61/10
Attorney, Agent or Firm:
特許業務法人R&C



 
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