KR102402515B1 - 작업 기계 - Google Patents

작업 기계 Download PDF

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Publication number
KR102402515B1
KR102402515B1 KR1020207006305A KR20207006305A KR102402515B1 KR 102402515 B1 KR102402515 B1 KR 102402515B1 KR 1020207006305 A KR1020207006305 A KR 1020207006305A KR 20207006305 A KR20207006305 A KR 20207006305A KR 102402515 B1 KR102402515 B1 KR 102402515B1
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KR
South Korea
Prior art keywords
load
value
carrying
machine
loading
Prior art date
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KR1020207006305A
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English (en)
Korean (ko)
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KR20200037350A (ko
Inventor
사토시 나카무라
구니츠구 도미타
요헤이 도리야마
노준영
Original Assignee
히다치 겡키 가부시키 가이샤
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Publication of KR20200037350A publication Critical patent/KR20200037350A/ko
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Publication of KR102402515B1 publication Critical patent/KR102402515B1/ko
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
    • G01G19/08—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for incorporation in vehicles
    • G01G19/083—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for incorporation in vehicles lift truck scale
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20—Drives; Control devices
    • E02F9/2025—Particular purposes of control systems not otherwise provided for
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/30—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom
    • E02F3/32—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom working downwardly and towards the machine, e.g. with backhoes
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/42—Drives for dippers, buckets, dipper-arms or bucket-arms
    • E02F3/43—Control of dipper or bucket position; Control of sequence of drive operations
    • E02F3/435—Control of dipper or bucket position; Control of sequence of drive operations for dipper-arms, backhoes or the like
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/26—Indicating devices
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/26—Indicating devices
    • E02F9/264—Sensors and their calibration for indicating the position of the work tool
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
    • G01G19/08—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for incorporation in vehicles
    • G01G19/10—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for incorporation in vehicles having fluid weight-sensitive devices
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C3/00—Registering or indicating the condition or the working of machines or other apparatus, other than vehicles
    • G07C3/08—Registering or indicating the production of the machine either with or without registering working or idle time
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C5/00—Registering or indicating the working of vehicles
    • G07C5/08—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
    • G07C5/0816—Indicating performance data, e.g. occurrence of a malfunction
    • G07C5/0825—Indicating performance data, e.g. occurrence of a malfunction using optical means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Operation Control Of Excavators (AREA)
  • Component Parts Of Construction Machinery (AREA)
KR1020207006305A 2018-03-15 2019-03-15 작업 기계 Active KR102402515B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2018-048648 2018-03-15
JP2018048648A JP6782271B2 (ja) 2018-03-15 2018-03-15 作業機械
PCT/JP2019/010944 WO2019177162A1 (ja) 2018-03-15 2019-03-15 作業機械

Publications (2)

Publication Number Publication Date
KR20200037350A KR20200037350A (ko) 2020-04-08
KR102402515B1 true KR102402515B1 (ko) 2022-05-30

Family

ID=67907234

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020207006305A Active KR102402515B1 (ko) 2018-03-15 2019-03-15 작업 기계

Country Status (6)

Country Link
US (1) US11306460B2 (enExample)
EP (1) EP3767039B1 (enExample)
JP (1) JP6782271B2 (enExample)
KR (1) KR102402515B1 (enExample)
CN (1) CN111094661B (enExample)
WO (1) WO2019177162A1 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7088691B2 (ja) * 2018-02-28 2022-06-21 株式会社小松製作所 積込機械の制御装置、制御方法および遠隔操作システム
US11041291B2 (en) * 2018-09-14 2021-06-22 Deere & Company Controlling a work machine based on sensed variables
JP7173898B2 (ja) * 2019-02-28 2022-11-16 日立建機株式会社 作業機械
US11697917B2 (en) * 2019-07-26 2023-07-11 Deere & Company Anticipatory modification of machine settings based on predicted operational state transition
JP7268577B2 (ja) * 2019-10-31 2023-05-08 コベルコ建機株式会社 作業機械
JP7455568B2 (ja) * 2019-12-16 2024-03-26 株式会社小松製作所 作業機械、計測方法およびシステム
JP7287320B2 (ja) 2020-03-19 2023-06-06 コベルコ建機株式会社 作業機械
JP2021156078A (ja) * 2020-03-30 2021-10-07 住友重機械工業株式会社 ショベル
JP7452342B2 (ja) * 2020-09-14 2024-03-19 コベルコ建機株式会社 情報提示装置及び作業機械
CN112255958A (zh) * 2020-10-30 2021-01-22 广州市城市建设工程监理公司 一种自动化挖掘运输系统
KR20230162607A (ko) * 2021-03-29 2023-11-28 스미토모 겐키 가부시키가이샤 쇼벨의 표시장치, 쇼벨, 쇼벨의 지원장치
JP2025134217A (ja) * 2024-03-04 2025-09-17 株式会社小松製作所 作業機械を含むシステム、作業機械、および作業機械の自動制御方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5509293A (en) 1994-12-20 1996-04-23 Caterpillar Inc. Dynamic payload monitor
JP2000129727A (ja) 1998-10-26 2000-05-09 Hitachi Constr Mach Co Ltd 建設機械の作業量計測装置
JP4017144B2 (ja) * 2002-05-16 2007-12-05 株式会社小松製作所 土質改良装置
JP2009236752A (ja) * 2008-03-27 2009-10-15 Komatsu Ltd ホイールローダの積載荷重計測装置及び積載荷重計測方法
JP2010089633A (ja) 2008-10-08 2010-04-22 Caterpillar Japan Ltd 作業量モニタリングシステム
JP2014101695A (ja) 2012-11-20 2014-06-05 Komatsu Ltd 作業機械および作業機械の作業量計測方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58162816A (ja) * 1982-03-23 1983-09-27 Caterpillar Mitsubishi Ltd 荷役積載重量監視装置
US4627013A (en) * 1982-12-01 1986-12-02 Hitachi Construction Machinery Co., Ltd. Load weight indicating system for load moving machine
JPS60141930A (ja) * 1983-12-28 1985-07-27 Hitachi Constr Mach Co Ltd 油圧ショベルの積荷重量表示装置
US4677579A (en) * 1985-09-25 1987-06-30 Becor Western Inc. Suspended load measurement system
JP2925468B2 (ja) * 1995-01-31 1999-07-28 株式会社小松製作所 ダンプの積載重量監視装置
US6931772B2 (en) * 2001-10-18 2005-08-23 Hitachi Construction Machinery Co., Ltd. Hydraulic shovel work amount detection apparatus, work amount detection method, work amount detection result display apparatus
JP4413122B2 (ja) * 2004-10-13 2010-02-10 日立建機株式会社 油圧建設機械の制御装置
US8340872B2 (en) * 2005-12-12 2012-12-25 Caterpillar Inc. Control system and method for capturing partial bucket loads in automated loading cycle
US8909437B2 (en) * 2012-10-17 2014-12-09 Caterpillar Inc. Payload Estimation system
CN105358769B (zh) * 2014-06-04 2017-10-03 株式会社小松制作所 作业机械的姿态运算装置、作业机械及作业机械的姿态运算方法
JP6604624B2 (ja) * 2015-05-11 2019-11-13 キャタピラー エス エー アール エル 作業機械の自動振動装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5509293A (en) 1994-12-20 1996-04-23 Caterpillar Inc. Dynamic payload monitor
JP2000129727A (ja) 1998-10-26 2000-05-09 Hitachi Constr Mach Co Ltd 建設機械の作業量計測装置
JP4017144B2 (ja) * 2002-05-16 2007-12-05 株式会社小松製作所 土質改良装置
JP2009236752A (ja) * 2008-03-27 2009-10-15 Komatsu Ltd ホイールローダの積載荷重計測装置及び積載荷重計測方法
JP2010089633A (ja) 2008-10-08 2010-04-22 Caterpillar Japan Ltd 作業量モニタリングシステム
JP2014101695A (ja) 2012-11-20 2014-06-05 Komatsu Ltd 作業機械および作業機械の作業量計測方法

Also Published As

Publication number Publication date
EP3767039A1 (en) 2021-01-20
EP3767039A4 (en) 2021-12-08
CN111094661B (zh) 2022-06-14
CN111094661A (zh) 2020-05-01
JP2019158774A (ja) 2019-09-19
KR20200037350A (ko) 2020-04-08
JP6782271B2 (ja) 2020-11-11
WO2019177162A1 (ja) 2019-09-19
EP3767039B1 (en) 2024-07-03
US11306460B2 (en) 2022-04-19
US20200283992A1 (en) 2020-09-10

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