Title:
WORK MACHINE CONTROL SYSTEM
Document Type and Number:
WIPO Patent Application WO/2022/209878
Kind Code:
A1
Abstract:
Provided is a work machine control system which enables a worker to work easily near a work machine which is automatically executing a task. This work machine control system is provided with a work machine that automatically executes a task as work to be executed, and a task control device for controlling the execution of the task. The work machine includes a vehicle body control device and a hydraulic actuator for use in executing a task. The vehicle body control device is provided with: a task content input unit that receives input of task content information; an operation control unit that calculates, on the basis of the task content information, a speed instruction for the hydraulic actuator; a reception unit that receives task control information outputted from the task control device which includes a task control input unit for receiving input of the task control information; and a task control unit for controlling execution of the task on the basis of the task control information.
Inventors:
YAMAMOTO SHINJIRO (JP)
IMURA SHINYA (JP)
SHIWAKU KOJI (JP)
ISHII HIROKI (JP)
IMURA SHINYA (JP)
SHIWAKU KOJI (JP)
ISHII HIROKI (JP)
Application Number:
PCT/JP2022/011747
Publication Date:
October 06, 2022
Filing Date:
March 15, 2022
Export Citation:
Assignee:
HITACHI CONSTRUCTION MACH CO (JP)
International Classes:
E02F9/24; E02F9/26
Foreign References:
| US20200063398A1 | 2020-02-27 | |||
| JP2019065657A | 2019-04-25 | |||
| JP2019167732A | 2019-10-03 | |||
| US20170218981A1 | 2017-08-03 | |||
| JP5110741B2 | 2012-12-26 | |||
| JP2021063303A | 2021-04-22 |
Attorney, Agent or Firm:
HIRAKI & ASSOCIATES (JP)
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