Title:
トラクタ
Document Type and Number:
Japanese Patent JP7262531
Kind Code:
B2
Abstract:
The present invention provides a work vehicle with which various antenna devices useful for autonomous travel and the like of the work vehicle can be mounted efficiently and the various antenna devices can be solidly supported. This work vehicle 1 is provided with a cabin 7, wherein a support frame 100 is fixed to a cabin frame 200 in the left-right width direction at an upper position on the outside of the cabin 7, and an antenna unit 50 on which an inertial measurement device, a GNSS antenna, and a wireless communication device are assembled, is attached to the support frame 100 while the inertial measurement device and the GNSS antenna are arranged in approximately the center position in the left-right width direction of the machine body.
Inventors:
Yousuke Hanada
Fumio Ishibashi
Fumio Ishibashi
Application Number:
JP2021133619A
Publication Date:
April 21, 2023
Filing Date:
August 18, 2021
Export Citation:
Assignee:
Yanmar Power Technology Co., Ltd.
International Classes:
B60R11/02; B62D49/00; G01S19/43; H01Q1/22
Domestic Patent References:
| JP2016002874A | ||||
| JP48105436U | ||||
| JP2016094164A |
Attorney, Agent or Firm:
Kazuyuki Tanemura
Hironobu Kayama
Haruki Nakaishi
Hironobu Kayama
Haruki Nakaishi