AUTOMATED OPERATION SYSTEM FOR WORK MACHINE, WORK MACHINE, AND AUTOMATED OPERATION PROGRAM

WIPO Patent Application WO/2023/149309

A1

Provided is a system capable of appropriately reconfiguring a work plan following a change in the work position of an end attachment of a work machine, the system comprising an automated operation unit (53), a work position change unit (63), and a target path correction unit (65). The automated operation unit (53) performs control to cause an attachment (15) to perform, over a plurality of cycles, a series of actions including an action in which a portion 16 to be controlled moves along a target path (Pth). The work position change unit (63) changes a work position (PW) in a vertical direction (Z) and/or a front-rear direction (X) of the attachment (15) in accordance with the progress of the series of actions over the plurality of cycles. The target path correction unit (65) corrects a part of the target path (Pth) between a path end position (PE) and the work position (PW) in accordance with the change of the work position (PW) by the work position change unit (63).

JP2744568	BACK HOE
JPH0699948	INDUSTRIAL APPLICABILITY: Automatic vibration method and automatic vibration device for a hydraulic excavator

MIYAZAKI RYUNOSUKE
SAKO MIKIYA

PCT/JP2023/002286

August 10, 2023

January 25, 2023

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KOBELCO CONSTR MACH CO LTD (JP)

E02F3/43; E02F9/22

WO2019181872A1

2019-09-26

JP2021059945A	2021-04-15
JP2018016975A	2018-02-01
JP2021188364A	2021-12-13
JP2016089559A	2016-05-23
JP2020033825A	2020-03-05
JP2020041352A	2020-03-19
JP2021121717A	2021-08-26
JP2020033826A	2020-03-05

KOTANI, Masataka et al. (JP)

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