公开(公告)号：EP4375429A1

公开(公告)日：2024-05-29

申请号：EP23212211.9

申请日：2023-11-27

申请人： Sumitomo Heavy Industries, Ltd.

发明人： ISHIDA, Hiroaki ,  HOSHINO, Takashi ,  USUI, Dotaro ,  TSUKAHARA, Shinichiro

IPC分类号： E02F9/20

CPC分类号： E02F9/2004 ,  E02F9/2285 ,  E02F9/205 ,  G05G2009/0470720130101 ,  G05G2009/0476620130101 ,  G05G5/03

摘要： An operation unit for a construction machine includes an operation part configured to be operated to input a direction for operating the construction machine. When a first direction is input through the operation part, the operation part is configured to present a second direction corresponding to the first direction to an operator operating the operation part.