DE112022001842T5 - Bagger und baggersteuervorrichtung - Google Patents

Bagger und baggersteuervorrichtung Download PDF

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Publication number
DE112022001842T5
DE112022001842T5 DE112022001842.9T DE112022001842T DE112022001842T5 DE 112022001842 T5 DE112022001842 T5 DE 112022001842T5 DE 112022001842 T DE112022001842 T DE 112022001842T DE 112022001842 T5 DE112022001842 T5 DE 112022001842T5
Authority
DE
Germany
Prior art keywords
bucket
excavator
target
controller
angle
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
DE112022001842.9T
Other languages
German (de)
English (en)
Inventor
Masaru Onodera
Yusuke Sano
Keiji Honda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Heavy Industries Ltd
Original Assignee
Sumitomo Heavy Industries Ltd
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 Sumitomo Heavy Industries Ltd filed Critical Sumitomo Heavy Industries Ltd
Publication of DE112022001842T5 publication Critical patent/DE112022001842T5/de
Pending legal-status Critical Current

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Classifications

    • 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
    • E02F9/261—Surveying the work-site to be treated
    • E02F9/262—Surveying the work-site to be treated with follow-up actions to control the work tool, e.g. controller
    • 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
    • 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
    • E02F3/437—Control of dipper or bucket position; Control of sequence of drive operations for dipper-arms, backhoes or the like providing automatic sequences of movements, e.g. linear excavation, keeping dipper angle constant
    • 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
    • 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
    • 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
    • E02F9/2203—Arrangements for controlling the attitude of actuators, e.g. speed, floating function
    • 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
    • E02F9/2278—Hydraulic circuits
    • E02F9/2285—Pilot-operated systems
    • 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
    • E02F9/2278—Hydraulic circuits
    • E02F9/2292—Systems with two or more pumps
    • 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
    • E02F9/2278—Hydraulic circuits
    • E02F9/2296—Systems with a variable displacement pump

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Paleontology (AREA)
  • Operation Control Of Excavators (AREA)
DE112022001842.9T 2021-03-30 2022-03-28 Bagger und baggersteuervorrichtung Pending DE112022001842T5 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2021-057821 2021-03-30
JP2021057895 2021-03-30
JP2021057821 2021-03-30
JP2021-057895 2021-03-30
PCT/JP2022/015207 WO2022210613A1 (ja) 2021-03-30 2022-03-28 ショベル及びショベルの制御装置

Publications (1)

Publication Number Publication Date
DE112022001842T5 true DE112022001842T5 (de) 2024-05-29

Family

ID=83459241

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112022001842.9T Pending DE112022001842T5 (de) 2021-03-30 2022-03-28 Bagger und baggersteuervorrichtung

Country Status (4)

Country Link
US (1) US12467238B2 (https=)
JP (1) JPWO2022210613A1 (https=)
DE (1) DE112022001842T5 (https=)
WO (1) WO2022210613A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102685684B1 (ko) * 2018-11-14 2024-07-15 스미도모쥬기가이고교 가부시키가이샤 쇼벨, 쇼벨의 제어장치
JP7469127B2 (ja) * 2020-04-17 2024-04-16 株式会社小松製作所 制御システムおよび制御方法
WO2021241591A1 (ja) * 2020-05-25 2021-12-02 住友建機株式会社 ショベル及びショベルの操作装置
JP2024068678A (ja) * 2022-11-09 2024-05-21 住友重機械工業株式会社 作業機械及び情報処理装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019009341A1 (ja) 2017-07-05 2019-01-10 住友重機械工業株式会社 ショベル
JP2020159049A (ja) 2019-03-26 2020-10-01 日立建機株式会社 作業機械
WO2021057895A1 (zh) 2019-09-25 2021-04-01 江苏绿森包装有限公司 一种纸浆模塑折叠勺
WO2021057821A1 (en) 2019-09-25 2021-04-01 Suteng Innovation Technology Co., Ltd. Lidar
JP2021057895A (ja) 2019-09-27 2021-04-08 華碩電腦股▲ふん▼有限公司 無線通信システムにおいて、デバイス・ツー・デバイスチャネル測定を送信する方法および装置
JP2021057821A (ja) 2019-09-30 2021-04-08 ブラザー工業株式会社 画像処理フィルタの生成方法、および、画像処理方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190110641A (ko) * 2016-09-16 2019-09-30 히다찌 겐끼 가부시키가이샤 작업 기계
KR102463068B1 (ko) * 2016-09-30 2022-11-02 스미토모 겐키 가부시키가이샤 쇼벨
JP6889579B2 (ja) * 2017-03-15 2021-06-18 日立建機株式会社 作業機械
JP6581136B2 (ja) * 2017-03-21 2019-09-25 日立建機株式会社 作業機械
EP3680395B1 (en) * 2017-09-06 2022-08-03 Hitachi Construction Machinery Co., Ltd. Work machinery
JP7117843B2 (ja) * 2017-12-26 2022-08-15 日立建機株式会社 作業機械
KR102659077B1 (ko) * 2018-03-27 2024-04-18 스미도모쥬기가이고교 가부시키가이샤 쇼벨
JP7412918B2 (ja) * 2019-08-01 2024-01-15 住友重機械工業株式会社 ショベル
JP7326066B2 (ja) * 2019-08-21 2023-08-15 住友重機械工業株式会社 ショベル

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019009341A1 (ja) 2017-07-05 2019-01-10 住友重機械工業株式会社 ショベル
JP2020159049A (ja) 2019-03-26 2020-10-01 日立建機株式会社 作業機械
WO2021057895A1 (zh) 2019-09-25 2021-04-01 江苏绿森包装有限公司 一种纸浆模塑折叠勺
WO2021057821A1 (en) 2019-09-25 2021-04-01 Suteng Innovation Technology Co., Ltd. Lidar
JP2021057895A (ja) 2019-09-27 2021-04-08 華碩電腦股▲ふん▼有限公司 無線通信システムにおいて、デバイス・ツー・デバイスチャネル測定を送信する方法および装置
JP2021057821A (ja) 2019-09-30 2021-04-08 ブラザー工業株式会社 画像処理フィルタの生成方法、および、画像処理方法

Also Published As

Publication number Publication date
US12467238B2 (en) 2025-11-11
WO2022210613A1 (ja) 2022-10-06
US20240011252A1 (en) 2024-01-11
JPWO2022210613A1 (https=) 2022-10-06

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