CN121646667A - 作业机械 - Google Patents

作业机械

Info

Publication number
CN121646667A
CN121646667A CN202480051738.2A CN202480051738A CN121646667A CN 121646667 A CN121646667 A CN 121646667A CN 202480051738 A CN202480051738 A CN 202480051738A CN 121646667 A CN121646667 A CN 121646667A
Authority
CN
China
Prior art keywords
target
bucket
excavation
calculation unit
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
CN202480051738.2A
Other languages
English (en)
Chinese (zh)
Inventor
盐饱晃司
森木秀一
稻田谅
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.)
Hitachi Construction Machinery Co Ltd
Original Assignee
Hitachi Construction Machinery Co 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 Hitachi Construction Machinery Co Ltd filed Critical Hitachi Construction Machinery Co Ltd
Publication of CN121646667A publication Critical patent/CN121646667A/zh
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
    • E02F3/28—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Operation Control Of Excavators (AREA)
CN202480051738.2A 2023-09-26 2024-06-17 作业机械 Pending CN121646667A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023-163335 2023-09-26
JP2023163335 2023-09-26
PCT/JP2024/021802 WO2025069595A1 (ja) 2023-09-26 2024-06-17 作業機械

Publications (1)

Publication Number Publication Date
CN121646667A true CN121646667A (zh) 2026-03-10

Family

ID=95202751

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202480051738.2A Pending CN121646667A (zh) 2023-09-26 2024-06-17 作业机械

Country Status (4)

Country Link
JP (1) JPWO2025069595A1 (https=)
KR (1) KR20260032609A (https=)
CN (1) CN121646667A (https=)
WO (1) WO2025069595A1 (https=)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8903689B2 (en) * 2009-06-25 2014-12-02 Commonwealth Scientific And Industrial Research Organisation Autonomous loading
JP6522441B2 (ja) * 2015-06-29 2019-05-29 日立建機株式会社 作業機械の作業支援システム
JP6884702B2 (ja) * 2015-09-16 2021-06-09 住友重機械工業株式会社 ショベル
CN106836364B (zh) * 2017-01-17 2019-02-12 大连理工大学 智能挖掘机的自动控制系统及最优轨迹规划方法
KR102659077B1 (ko) * 2018-03-27 2024-04-18 스미도모쥬기가이고교 가부시키가이샤 쇼벨
JP7088792B2 (ja) 2018-09-12 2022-06-21 株式会社小松製作所 作業機械、制御装置、および制御方法
JP7248122B2 (ja) * 2019-07-17 2023-03-29 日本電気株式会社 掘削軌道生成方法、システム、及び掘削軌道生成装置
CN113833038B (zh) * 2021-09-01 2022-10-11 广西科技大学 一种面向自动铲装的装载机铲装轨迹规划方法
CN113684876B (zh) * 2021-09-01 2022-06-07 广西科技大学 一种基于作业性能数据插值的装载机铲装轨迹优化方法

Also Published As

Publication number Publication date
JPWO2025069595A1 (https=) 2025-04-03
WO2025069595A1 (ja) 2025-04-03
KR20260032609A (ko) 2026-03-09

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