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Patent Searching and Data


Title:
AGRICULTURAL WORK VEHICLE
Document Type and Number:
WIPO Patent Application WO/2020/195952
Kind Code:
A1
Abstract:
An agricultural work vehicle 1 is provided with crawler travel parts (10), support platform frames, a front/back structure, an engine, a hydraulic pump, a tank frame, and an injection nozzle unit (56). The crawler travel parts (10) travel so as to hold a plant (100) therebetween in the left/right direction. The support platform frames are disposed as a left/right pair, respectively overlapping with the left/right crawler travel parts (10) in plan view. The front/back structures each include a left frame, a right frame, and a coupling frame. The engine is disposed at the left or right support platform frame. The hydraulic pump is disposed on the same side, out of the left and right support platform frames, as the engine, and is driven by the engine. A hydraulic oil tank is located on the opposite side in the left/right direction from the left support platform frame where the engine is disposed, and stores hydraulic oil to be supplied to the hydraulic pump.

Inventors:
WAKUTA KENSAKU (JP)
Application Number:
JP2020/011100
Publication Date:
October 01, 2020
Filing Date:
March 13, 2020
Export Citation:
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Assignee:
YANMAR CO LTD (JP)
International Classes:
A01M7/00; B60K5/02; B60K17/10; B62D55/06
Foreign References:
JPS5471834U1979-05-22
CN104719273A2015-06-24
CN103703883A2014-04-09
JPH0531584U1993-04-27
US20180338405A12018-11-29
Attorney, Agent or Firm:
KATSURAGAWA, Naoki (JP)
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