公开(公告)号：US11613191B2

公开(公告)日：2023-03-28

申请号：US17272681

申请日：2019-10-17

Applicant: KOMATSU LTD.

Inventor： Akihiro Koshi ,  Masahiko Hamaguchi ,  Hirofumi Wada ,  Naoki Kimura

IPC: B60N2/75 ,  E02F9/16 ,  E02F9/20

Abstract: A wheel loader representing a work vehicle includes an operator's seat, an armrest, and a seat operation portion. The armrest is provided lateral to the operator's seat. The seat operation portion controls a position or a posture of the operator's seat. The seat operation portion is attached to the armrest.

公开(公告)号：US11591771B2

公开(公告)日：2023-02-28

申请号：US17272684

申请日：2019-10-17

Applicant: KOMATSU LTD.

Inventor： Akihiro Koshi ,  Masahiko Hamaguchi ,  Hirofumi Wada ,  Naoki Kimura

IPC: E02F9/20 ,  B60N2/75 ,  E02F9/16

Abstract: A wheel loader representing a work vehicle includes an operator's seat, a console, and an armrest. The console includes an operation portion. The console is provided lateral to the operator's seat. The armrest includes an upper surface. The armrest is provided lateral to the operator's seat and in the rear of the operation portion. The armrest operates independently of the console such that a rear end of the upper surface is laterally displaced in a top view.

公开(公告)号：USD878280S1

公开(公告)日：2020-03-17

申请号：US29668822

申请日：2018-11-02

Applicant: KOMATSU LTD.

Designer： Motoo Furukawa ,  Akihiro Koshi ,  Yasuyuki Suzuki