KR20230163389A - 작업기계, 작업기계용 하중계산시스템 - Google Patents

작업기계, 작업기계용 하중계산시스템 Download PDF

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Publication number
KR20230163389A
KR20230163389A KR1020237032134A KR20237032134A KR20230163389A KR 20230163389 A KR20230163389 A KR 20230163389A KR 1020237032134 A KR1020237032134 A KR 1020237032134A KR 20237032134 A KR20237032134 A KR 20237032134A KR 20230163389 A KR20230163389 A KR 20230163389A
Authority
KR
South Korea
Prior art keywords
working machine
mode
weight
display device
loading
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.)
Pending
Application number
KR1020237032134A
Other languages
English (en)
Korean (ko)
Inventor
요시미츠 유자와
Original Assignee
스미토모 겐키 가부시키가이샤
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 스미토모 겐키 가부시키가이샤 filed Critical 스미토모 겐키 가부시키가이샤
Publication of KR20230163389A publication Critical patent/KR20230163389A/ko
Pending legal-status Critical Current

Links

Classifications

    • 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
    • E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
    • E02F3/963—Arrangements on backhoes for alternate use of different tools
    • 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
    • E02F9/22—Hydraulic or pneumatic drives
    • E02F9/2246—Control of prime movers, e.g. depending on the hydraulic load of work tools
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/04—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by magnetic means
    • 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
    • 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
    • G01G19/083—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for incorporation in vehicles lift truck scale
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/40—Special vehicles
    • B60Y2200/41—Construction vehicles, e.g. graders, excavators
    • B60Y2200/412—Excavators
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Component Parts Of Construction Machinery (AREA)
KR1020237032134A 2021-03-31 2022-03-30 작업기계, 작업기계용 하중계산시스템 Pending KR20230163389A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021061460 2021-03-31
JPJP-P-2021-061460 2021-03-31
PCT/JP2022/016055 WO2022210897A1 (ja) 2021-03-31 2022-03-30 作業機械、作業機械用の荷重計算システム

Publications (1)

Publication Number Publication Date
KR20230163389A true KR20230163389A (ko) 2023-11-30

Family

ID=83459545

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020237032134A Pending KR20230163389A (ko) 2021-03-31 2022-03-30 작업기계, 작업기계용 하중계산시스템

Country Status (6)

Country Link
US (1) US20240026649A1 (https=)
EP (1) EP4317605A4 (https=)
JP (1) JPWO2022210897A1 (https=)
KR (1) KR20230163389A (https=)
CN (1) CN117083436A (https=)
WO (1) WO2022210897A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117043421A (zh) * 2021-03-29 2023-11-10 住友建机株式会社 挖土机的显示装置、挖土机及挖土机的支援装置
JP2025057098A (ja) * 2023-09-28 2025-04-09 ソフトバンク株式会社 プログラム、オペレータ端末及び管理サーバ

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020022454A1 (ja) 2018-07-27 2020-01-30 住友建機株式会社 作業機械

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI115162B (fi) * 2002-07-02 2005-03-15 Plustech Oy Järjestelmä kuormien punnitsemiseksi nosto- ja siirtolaitteessa
US8000078B2 (en) * 2007-12-19 2011-08-16 The Electric Controller & Manufacturing Company, Llc Method and apparatus for controlling a lifting magnet supplied with an AC source
WO2013065415A1 (ja) * 2011-11-04 2013-05-10 株式会社小松製作所 積載システム及び運搬機
JP2014001040A (ja) * 2012-06-18 2014-01-09 Hitachi Constr Mach Co Ltd 油圧ショベルの作業量計測装置
DE102016007723A1 (de) * 2016-06-23 2017-12-28 Liebherr-Werk Ehingen Gmbh Lastwiegung am Lasthaken
JP6886258B2 (ja) * 2016-08-31 2021-06-16 株式会社小松製作所 ホイールローダおよびホイールローダの制御方法
JP6731365B2 (ja) * 2017-03-09 2020-07-29 日立建機株式会社 作業機械の操作支援装置
JP7202064B2 (ja) * 2017-10-04 2023-01-11 株式会社小松製作所 作業機械制御装置および制御方法
JP7027832B2 (ja) * 2017-11-17 2022-03-02 株式会社アイシン 運行管理システムおよび運行管理プログラム
JP6782271B2 (ja) * 2018-03-15 2020-11-11 日立建機株式会社 作業機械
US11041291B2 (en) * 2018-09-14 2021-06-22 Deere & Company Controlling a work machine based on sensed variables
JP2021061460A (ja) 2019-10-02 2021-04-15 キヤノン株式会社 通信装置、通信装置の制御方法、プログラム
JP7472751B2 (ja) * 2020-10-02 2024-04-23 コベルコ建機株式会社 掘削位置決定システム
US11965308B2 (en) * 2021-05-12 2024-04-23 Deere & Company System and method of truck loading assistance for work machines

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020022454A1 (ja) 2018-07-27 2020-01-30 住友建機株式会社 作業機械

Also Published As

Publication number Publication date
EP4317605A4 (en) 2024-04-10
CN117083436A (zh) 2023-11-17
WO2022210897A1 (ja) 2022-10-06
EP4317605A1 (en) 2024-02-07
JPWO2022210897A1 (https=) 2022-10-06
US20240026649A1 (en) 2024-01-25

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