公开(公告)号：US10358794B2

公开(公告)日：2019-07-23

申请号：US15122208

申请日：2015-05-13

申请人： KCM Corporation

发明人： Tetsuji Tanaka ,  Yasunori Miyamoto ,  Koji Hyodo ,  Isamu Aoki ,  Katsuyuki Kirita ,  Hiroaki Yada ,  Seiji Nakagawa ,  Masaki Yoshikawa

IPC分类号： E02F9/20 ,  E02F3/34 ,  E02F3/43

摘要： A work vehicle, includes: a lift arm rotatably linked to a front portion of a vehicle body of a work vehicle so as to be allowed to swing along an up/down direction; an operation lever that can be operated within a range between a raising operation end position and a lowering operation end position, and is operated to raise and lower the lift arm; an up detent mechanism having a holding function for holding the operation lever at the raising operation end position once the operation lever is operated to the raising operation end position; and a down detent mechanism having a holding function for holding the operation lever at the lowering operation end position once the operation lever is operated to the lowering operation end position, wherein: when an angle of the lift arm becomes greater than a predetermined upper limit, the holding function of the up detent mechanism and the holding function of the down detent mechanism are disengaged.

公开(公告)号：USD854055S1

公开(公告)日：2019-07-16

申请号：US29565566

申请日：2016-05-23

申请人： KCM Corporation

设计人： Kazuhiko Hiraoka ,  Tomoyuki Miyata ,  Wataru Isaka ,  Satoshi Kan ,  Koji Hyodo ,  Masaki Yoshikawa ,  Isamu Aoki ,  Tetsuji Tanaka ,  Yasunori Miyamoto