Title:
作業車両
Document Type and Number:
Japanese Patent JP7191811
Kind Code:
B2
Abstract:
To provide a work vehicle configured to enable a link mechanism mounted with a work device to be operated through a simple mechanism.SOLUTION: A work vehicle comprises a link mechanism, a drive mechanism, an operation lever, a first displacement transfer mechanism, an additional operation mechanism and a second displacement transfer mechanism. The link mechanism is mounted with a work device. The drive mechanism drives the link mechanism to lift the work device. The operation lever is operated to lift the work device. The first displacement transfer mechanism connects the drive mechanism and the operation lever so as to transfer displacement of the operation lever to the drive mechanism. The additional operation mechanism is configured to operate the operation lever at a position away from the position of the operation lever. The second displacement transfer mechanism mechanically connects the additional operation mechanism and the operation lever without the first displacement transfer mechanism therebetween and enables the operation lever to be shifted in response to operation through the additional operation mechanism.SELECTED DRAWING: Figure 9
Inventors:
Takashi Sera
Takashi Oda
Mukai Hisao
Takashi Oda
Mukai Hisao
Application Number:
JP2019234516A
Publication Date:
December 19, 2022
Filing Date:
December 25, 2019
Export Citation:
Assignee:
Kubota Corporation
International Classes:
A01B63/10; B62D49/00
Domestic Patent References:
| JP60003684Y2 | ||||
| JP6269209A | ||||
| JP5783069B2 | ||||
| JP2015116162A | ||||
| JP6049129Y2 | ||||
| JP61197809U | ||||
| JP2008199975A | ||||
| JP5060211U |
Foreign References:
| FR2709226A1 | ||||
| KR101113506B1 |
Attorney, Agent or Firm:
Tetsumasa Wada
Mori Masayasu
Yuichi Nino
Mori Masayasu
Yuichi Nino