Title:
ELECTRIC WORK VEHICLE
Document Type and Number:
Japanese Patent JP2023005517
Kind Code:
A
Abstract:
To provide an electric work vehicle which can inhibit stress concentration on a connection portion between a first frame and a motor frame with a relatively simple structure.SOLUTION: An electric work vehicle includes: a battery; a motor M which is driven by electric power supplied from the battery; a travel device which is driven by the motor M; a first frame 21 which extends in a machine body anteroposterior direction and supports the battery; a motor frame 40 which is connected to a rear part of the first frame 21 and supports the motor M; a second frame 22 which extends in the machine body anteroposterior direction and is located at the rear side relative to the first frame 21; and a third frame 23 which is provided overlapping with the first frame 21 and the second frame 22 in a side view and connected to the first frame 21 and the second frame 22.SELECTED DRAWING: Figure 3
Inventors:
MIYAZAKI DAISUKE
IMAIZUMI MAKOTO
MORIOKA YASUMITSU
MITSUI HARUKI
IMAIZUMI MAKOTO
MORIOKA YASUMITSU
MITSUI HARUKI
Application Number:
JP2021107499A
Publication Date:
January 18, 2023
Filing Date:
June 29, 2021
Export Citation:
Assignee:
KUBOTA KK
International Classes:
B60K1/00; B60K1/04; B62D21/18; B62D49/00
Attorney, Agent or Firm:
Patent Attorney Corporation R&C