公开(公告)号：US20240317127A1

公开(公告)日：2024-09-26

申请号：US18578928

申请日：2022-06-30

Applicant: STARTING INDUSTRIAL CO., LTD. ,  KOMATSU LTD.

Inventor： Hiroki KATO ,  Ami ISHIMIZU ,  Tomoshi HIRANO ,  Norihiro IWAHASHI

IPC: B60N2/75

CPC classification number: B60N2/777

Abstract: An armrest structure easily adjustable in position with one hand includes an armrest portion attached to a fixed frame to be swingable horizontally, and the armrest portion includes a button member disposed to be push-operable, at a front end of the armrest portion, and an urging member configured to urge the button member. The fixed frame and the button member regulate swing of the armrest portion by causing a pin provided on one of the fixed frame and the button member to engage with an engagement groove provided on the other of the fixed frame and the button member. The urging member urges the button member in a direction in which the pin and the engagement groove engage with each other. When the button member is pushed in against urging force of the urging member, the pin disengages from the engagement groove to enable the armrest portion to swing.

公开(公告)号：US20190360171A1

公开(公告)日：2019-11-28

申请号：US16078654

申请日：2018-03-26

Applicant: Komatsu Ltd.

Inventor： Tomoshi HIRANO ,  Shinjirou OHKI

IPC: E02F9/08 ,  B62D33/06 ,  E02F9/16

Abstract: A cover of a work vehicle that defines a housing space for housing devices, including: a panel body having an obverse surface facing an outside of the housing space and a reverse surface facing an inside of the housing space; a plurality of panels arranged such that the surfaces of the panel bodies are positioned on the same plane; a connecting member having a pair of abutting plates abutting the reverse surfaces of a pair of panel bodies adjacent to each other; and a fixing member provided at abutting portions between each panel body and the connecting member, and detachably fixing each of the panel bodies to the connecting member from the obverse surface side.