Title:
OPERATION INSTRUCTION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2021/059730
Kind Code:
A1
Abstract:
In the present invention, a point generation unit (151) for a mobile terminal 3 generates, on the basis of the turning angle of an upper turning body (22) and orientation information of an attachment (30), teaching point information in which an instruction position for teaching the position of the attachment (30) in a series of actions performed by a work machine (2) is associated with information about the target orientation at the instruction position. A point modification unit (152) modifies the generated teaching point information. If the teaching point information has been modified, a command generation unit (112) for the work machine 2 generates, on the basis of the modified teaching point information, an automatic operation command for automatically operating a turning device 24 and the attachment (30). An operation control unit (113) for the work machine 2 automatically operates the turning device (24) and the attachment (30) on the basis of the automatic operation command.
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Inventors:
KAMIMURA YUSUKE
NODA DAISUKE
YAMAZAKI YOICHIRO
NODA DAISUKE
YAMAZAKI YOICHIRO
Application Number:
PCT/JP2020/028933
Publication Date:
April 01, 2021
Filing Date:
July 28, 2020
Export Citation:
Assignee:
KOBELCO CONSTR MACH CO LTD (JP)
International Classes:
E02F3/43; E02F9/20; E02F9/26
Domestic Patent References:
| WO2017115809A1 | 2017-07-06 |
Foreign References:
| JPH11324027A | 1999-11-26 | |||
| JPH09198133A | 1997-07-31 | |||
| JP2013023982A | 2013-02-04 | |||
| JP2019108775A | 2019-07-04 | |||
| JP2020118018A | 2020-08-06 | |||
| US20180223504A1 | 2018-08-09 | |||
| JP2001182091A | 2001-07-03 | |||
| JPH108490A | 1998-01-13 |
Other References:
See also references of EP 3998383A4
Attorney, Agent or Firm:
KOTANI, Masataka et al. (JP)
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