Title:
ELECTRIC WORK VEHICLE
Document Type and Number:
Japanese Patent JP2023095641
Kind Code:
A
Abstract:
To configure an electric work vehicle in which the inside of a battery is efficiently cooled by air.SOLUTION: A battery 4 is configured to comprise: stacks 7 each of which is configured by coupling a plurality of battery modules; and a housing case 1 for housing a plurality of stacks 7 where the stacks 7 are arranged so as to be adjacent to each other via predetermined gaps A1 and A2. Fan devices 62 and 63 are provided outside the housing case 1, each having a vent hole arranged at a position opposed to the gap A1, A2, and being capable of sucking air in the housing case 1 or supplying air to the housing case 1, via the vent hole.SELECTED DRAWING: Figure 17
Inventors:
SHIMOIKE HIROKI
KAWABATA SHINICHI
MITSUI KENJI
MATSUFUJI KATSUMI
KAWABATA SHINICHI
MITSUI KENJI
MATSUFUJI KATSUMI
Application Number:
JP2021211649A
Publication Date:
July 06, 2023
Filing Date:
December 24, 2021
Export Citation:
Assignee:
KUBOTA KK
International Classes:
H01M10/6563; B60K1/04; H01M10/613; H01M10/617; H01M10/625
Attorney, Agent or Firm:
Patent Attorney Corporation R&C