基本信息:
- 专利标题： CONTROL SYSTEM, WORK MACHINE, AND CONTROL METHOD
- 申请号：US15501269 申请日：2016-07-29
- 公开(公告)号：US20180216637A1 公开(公告)日：2018-08-02
- 发明人： Yuta Kamoshita , Tadashi Kawaguchi , Teruo Akiyama , Kenji Oshima , Koji Saito , Noboru Iida
- 申请人： Komatsu Ltd.
- 申请人地址： JP Tokyo
- 专利权人： Komatsu Ltd.
- 当前专利权人： Komatsu Ltd.
- 当前专利权人地址： JP Tokyo
- 国际申请： PCT/JP2016/072447 WO 20160729
- 主分类号： F15B13/06
- IPC分类号： F15B13/06 ; F15B11/05 ; F15B11/16 ; F15B11/17 ; E02F9/22 ; E02F3/34
摘要：
A control system for controlling a work machine including a working unit including elements and actuators that drives the elements includes: a first hydraulic pump and a second hydraulic pump each of which supplies operating oil to at least one of the actuators; and a control device that calculates a distribution flow rate of operating oil distributed to each of the actuators based on an operating state of the working unit and switches, based on the calculated distribution flow rate, between a first state in which the operating oil supplied from both the first hydraulic pump and the second hydraulic pump is supplied to the actuators and a second state in which the actuator to which the operating oil is supplied from the first hydraulic pump is different from the actuator to which the operating oil is supplied from the second hydraulic pump.
公开/授权文献:
- US10344781B2 Control system, work machine, and control method 公开/授权日：2019-07-09