JP2020041385A5 - - Google Patents

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Publication number
JP2020041385A5
JP2020041385A5 JP2018171931A JP2018171931A JP2020041385A5 JP 2020041385 A5 JP2020041385 A5 JP 2020041385A5 JP 2018171931 A JP2018171931 A JP 2018171931A JP 2018171931 A JP2018171931 A JP 2018171931A JP 2020041385 A5 JP2020041385 A5 JP 2020041385A5
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JP
Japan
Prior art keywords
work
work machine
design surface
excavation
actuator
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2018171931A
Other languages
English (en)
Japanese (ja)
Other versions
JP2020041385A (ja
JP7141899B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from JP2018171931A external-priority patent/JP7141899B2/ja
Priority to JP2018171931A priority Critical patent/JP7141899B2/ja
Priority to PCT/JP2019/023406 priority patent/WO2020054160A1/ja
Priority to CN201980015844.4A priority patent/CN111868333B/zh
Priority to US16/981,516 priority patent/US11840822B2/en
Priority to KR1020207024445A priority patent/KR102378264B1/ko
Priority to EP19859305.5A priority patent/EP3851589A4/en
Publication of JP2020041385A publication Critical patent/JP2020041385A/ja
Publication of JP2020041385A5 publication Critical patent/JP2020041385A5/ja
Publication of JP7141899B2 publication Critical patent/JP7141899B2/ja
Application granted granted Critical
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2018171931A 2018-09-13 2018-09-13 作業機械 Active JP7141899B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2018171931A JP7141899B2 (ja) 2018-09-13 2018-09-13 作業機械
KR1020207024445A KR102378264B1 (ko) 2018-09-13 2019-06-13 작업 기계
CN201980015844.4A CN111868333B (zh) 2018-09-13 2019-06-13 作业机械
US16/981,516 US11840822B2 (en) 2018-09-13 2019-06-13 Work machine
PCT/JP2019/023406 WO2020054160A1 (ja) 2018-09-13 2019-06-13 作業機械
EP19859305.5A EP3851589A4 (en) 2018-09-13 2019-06-13 Work machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018171931A JP7141899B2 (ja) 2018-09-13 2018-09-13 作業機械

Publications (3)

Publication Number Publication Date
JP2020041385A JP2020041385A (ja) 2020-03-19
JP2020041385A5 true JP2020041385A5 (enExample) 2021-10-21
JP7141899B2 JP7141899B2 (ja) 2022-09-26

Family

ID=69777092

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018171931A Active JP7141899B2 (ja) 2018-09-13 2018-09-13 作業機械

Country Status (6)

Country Link
US (1) US11840822B2 (enExample)
EP (1) EP3851589A4 (enExample)
JP (1) JP7141899B2 (enExample)
KR (1) KR102378264B1 (enExample)
CN (1) CN111868333B (enExample)
WO (1) WO2020054160A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3779053A4 (en) * 2018-03-30 2021-05-05 Sumitomo (S.H.I.) Construction Machinery Co., Ltd. EXCAVATOR
JP7227046B2 (ja) * 2019-03-22 2023-02-21 日立建機株式会社 作業機械
JP7481908B2 (ja) * 2020-05-29 2024-05-13 株式会社小松製作所 掘削計画作成装置、作業機械および掘削計画作成方法
KR20220121612A (ko) * 2021-02-25 2022-09-01 현대두산인프라코어(주) 머신 가이던스 프로그램 및 이를 이용하는 굴삭기
EP4394131A4 (en) * 2021-10-01 2025-01-15 Kobelco Construction Machinery Co., Ltd. Work machine

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53113552A (en) 1977-03-15 1978-10-04 Matsushita Electric Ind Co Ltd Color picture image forming apparatus
KR0173835B1 (ko) * 1994-06-01 1999-02-18 오까다 하지모 건설기계의 영역제한 굴삭제어장치
JP3794771B2 (ja) * 1996-10-17 2006-07-12 株式会社小松製作所 油圧ショベルの作業機制御装置
JPH10219727A (ja) * 1997-01-31 1998-08-18 Komatsu Ltd 建設機械の作業機制御装置
US6076029A (en) * 1997-02-13 2000-06-13 Hitachi Construction Machinery Co., Ltd. Slope excavation controller of hydraulic shovel, target slope setting device and slope excavation forming method
JPH11350537A (ja) * 1998-06-08 1999-12-21 Hitachi Constr Mach Co Ltd 油圧作業機械の制御装置
JP5349710B2 (ja) * 2011-03-24 2013-11-20 株式会社小松製作所 掘削制御システムおよび建設機械
US9194106B2 (en) * 2011-03-24 2015-11-24 Komatsu Ltd. Working unit control system, construction machine and working unit control method
CN103890273B (zh) 2013-04-12 2017-01-25 株式会社小松制作所 建筑机械的控制系统及控制方法
US9441346B2 (en) * 2013-07-12 2016-09-13 Komatsu Ltd. Work vehicle and method of controlling work vehicle
JP5952244B2 (ja) * 2013-09-12 2016-07-13 日立建機株式会社 掘削領域制限制御の基礎情報の演算装置及び建設機械
US20170121930A1 (en) * 2014-06-02 2017-05-04 Komatsu Ltd. Construction machine control system, construction machine, and method of controlling construction machine
JP2018135679A (ja) * 2017-02-21 2018-08-30 株式会社小松製作所 作業車両および作業車両の制御方法
WO2019176075A1 (ja) * 2018-03-15 2019-09-19 日立建機株式会社 作業機械
CN110520575B (zh) * 2018-03-22 2021-11-02 日立建机株式会社 作业机械

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