Title:
電動作業車
Document Type and Number:
Japanese Patent JP6628698
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To facilitate loading and unloading of a battery pack to and from a vehicle body with a simplified configuration and reduced cost.SOLUTION: An electric work vehicle comprises: a battery storage part 8; and a battery pack 9 which can be detachably attached to the battery storage part 8. The battery storage part 8 has a guide unit 80 for guiding the battery pack 9 between a loading/unloading position and a storage position. The battery pack 9 comprises right and left wheels 60, a handle 61 positioned on a rear side of the battery pack 9, and a guided unit 90 which is guided by the guide unit 80. The guide unit 80 has right and left rollers 81. The guided unit 90 comprises right and left engagement parts 91 to engage with the respective rollers 81. Each roller 81 engages with each engagement part 91 in loading or unloading of the battery pack 9 at the loading/unloading position, thereby serving as an oscillation fulcrum for allowing loading and unloading oscillation of the battery pack 9.SELECTED DRAWING: Figure 4
Inventors:
Hirokazu Ito
Kazuo Koike
Kazuo Koike
Application Number:
JP2016144564A
Publication Date:
January 15, 2020
Filing Date:
July 22, 2016
Export Citation:
Assignee:
Kubota Corporation
International Classes:
B60K1/04; A01D34/64; A01D34/78; H01M2/10
Domestic Patent References:
| JP2013000115A | ||||
| JP4008628A | ||||
| JP2071025U | ||||
| JP2010527113A |
Foreign References:
| US5360307 |
Attorney, Agent or Firm:
Patent business corporation r&c