Title:
ELECTRIC WORK VEHICLE
Document Type and Number:
WIPO Patent Application WO/2020/261847
Kind Code:
A1
Abstract:
This electric work vehicle is provided with: a battery 4; a motor M that is disposed below the battery 4 and that is driven by power supplied from the battery 4; a travelling device driven by the motor M; an inverter 14 that is disposed below the battery 4 and on the front side of the motor M and that converts DC power from the battery 4 to AC power and supplies the AC power to the motor M; and a transmission device that is disposed on the back side of battery 4 and that transmits drive power of the motor M to the travelling device, wherein the motor M and the inverter 14 are disposed to be aligned in the body front-back direction.
Inventors:
TOTTORI NORITA (JP)
NAKAYAMA DAISUKE (JP)
NOGAMI HIRONOBU (JP)
NAKAYAMA DAISUKE (JP)
NOGAMI HIRONOBU (JP)
Application Number:
PCT/JP2020/020874
Publication Date:
December 30, 2020
Filing Date:
May 27, 2020
Export Citation:
Assignee:
KUBOTA KK (JP)
International Classes:
B60K1/04; B60K11/04; B60L15/00; F01P3/12; F01P3/18; F01P11/10
Foreign References:
| KR101302405B1 | 2013-09-02 | |||
| JP2016198019A | 2016-12-01 | |||
| JP2012202067A | 2012-10-22 | |||
| JP2012201188A | 2012-10-22 | |||
| JP2018069926A | 2018-05-10 |
Other References:
NISHIYAMA, TOSHIKI; MATSUDA, ATSUSHI: "Feasibility Study of Electric Tractors for Transporting Containers", THE JOURNAL OF INNOVATION FUSION, vol. 2, no. 2, 31 October 2017 (2017-10-31), pages 57 - 68, XP009531962, ISSN: 2432-0897
Attorney, Agent or Firm:
R&C IP LAW FIRM (JP)
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