WO2023085709A3 - 하이 덤프 버켓 기반의 건설 기계 및 이의 자세 제어 방법 - Google Patents

하이 덤프 버켓 기반의 건설 기계 및 이의 자세 제어 방법 Download PDF

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Publication number
WO2023085709A3
WO2023085709A3 PCT/KR2022/017363 KR2022017363W WO2023085709A3 WO 2023085709 A3 WO2023085709 A3 WO 2023085709A3 KR 2022017363 W KR2022017363 W KR 2022017363W WO 2023085709 A3 WO2023085709 A3 WO 2023085709A3
Authority
WO
WIPO (PCT)
Prior art keywords
bucket
construction machine
high dump
machine based
dump bucket
Prior art date
Application number
PCT/KR2022/017363
Other languages
English (en)
French (fr)
Other versions
WO2023085709A2 (ko
Inventor
박광석
최우경
신행재
오진혁
Original Assignee
현대두산인프라코어(주)
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 현대두산인프라코어(주) filed Critical 현대두산인프라코어(주)
Priority to CN202280074662.6A priority Critical patent/CN118234911A/zh
Publication of WO2023085709A2 publication Critical patent/WO2023085709A2/ko
Publication of WO2023085709A3 publication Critical patent/WO2023085709A3/ko

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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
    • E02F9/20—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
    • E02F3/36—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
    • 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
    • E02F3/431—Control of dipper or bucket position; Control of sequence of drive operations for bucket-arms, front-end loaders, dumpers 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
    • E02F9/20—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
    • E02F9/24—Safety devices, e.g. for preventing overload

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Operation Control Of Excavators (AREA)

Abstract

본 발명은 하이 덤프 버켓 기반의 건설 기계에 관한 것이다. 하이 덤프 버켓 기반의 건설 기계는, 제1 회전축을 기초로 건설 기계의 본체에 회전 가능하게 연결되는 붐, 제2 회전축을 기초로 붐에 회전 가능하게 연결되고, 하이 덤프 버켓을 지지하도록 구성된 버켓 지지대, 제3 회전축을 기초로 버켓 지지대에 회전 가능하게 연결되는 하이 덤프 버켓, 하이 덤프 버켓의 회전 각도를 검출하도록 구성된 버켓 각도 센서 및 버켓 각도 센서로부터 획득된 버켓 각도 데이터를 기초로 건설 기계의 자세를 결정하도록 구성된 제어부를 포함한다.
PCT/KR2022/017363 2021-11-09 2022-11-07 하이 덤프 버켓 기반의 건설 기계 및 이의 자세 제어 방법 WO2023085709A2 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202280074662.6A CN118234911A (zh) 2021-11-09 2022-11-07 基于高位倾卸铲斗的工程机械及其姿势控制方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2021-0152756 2021-11-09
KR1020210152756A KR20230067065A (ko) 2021-11-09 2021-11-09 건설 기계의 자세 제어 방법

Publications (2)

Publication Number Publication Date
WO2023085709A2 WO2023085709A2 (ko) 2023-05-19
WO2023085709A3 true WO2023085709A3 (ko) 2023-07-13

Family

ID=86336047

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2022/017363 WO2023085709A2 (ko) 2021-11-09 2022-11-07 하이 덤프 버켓 기반의 건설 기계 및 이의 자세 제어 방법

Country Status (3)

Country Link
KR (1) KR20230067065A (ko)
CN (1) CN118234911A (ko)
WO (1) WO2023085709A2 (ko)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002316797A (ja) * 2001-04-23 2002-10-31 Kazuo Kimura フオークリフトのバケット反転装置
JP2006506298A (ja) * 2002-11-13 2006-02-23 ケー． ハケット，ジェフリー 荷役運搬機械及び運転方法
KR20100138699A (ko) * 2009-06-25 2010-12-31 김종철 상차가 용이한 스키드 스티어 로더용 버켓
KR101511810B1 (ko) * 2007-08-06 2015-04-15 익스텐드큅, 엘엘씨 신장식 프레임 작업 차량
JP2020169508A (ja) * 2019-04-04 2020-10-15 株式会社小松製作所 作業機制御装置、作業車両、および作業機制御方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002316797A (ja) * 2001-04-23 2002-10-31 Kazuo Kimura フオークリフトのバケット反転装置
JP2006506298A (ja) * 2002-11-13 2006-02-23 ケー． ハケット，ジェフリー 荷役運搬機械及び運転方法
KR101511810B1 (ko) * 2007-08-06 2015-04-15 익스텐드큅, 엘엘씨 신장식 프레임 작업 차량
KR20100138699A (ko) * 2009-06-25 2010-12-31 김종철 상차가 용이한 스키드 스티어 로더용 버켓
JP2020169508A (ja) * 2019-04-04 2020-10-15 株式会社小松製作所 作業機制御装置、作業車両、および作業機制御方法

Also Published As

Publication number Publication date
KR20230067065A (ko) 2023-05-16
WO2023085709A2 (ko) 2023-05-19
CN118234911A (zh) 2024-06-21

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