KR20150048892A - 그레이딩 블레이드를 포함하는 휠 로더용 기계 제어 시스템 - Google Patents

그레이딩 블레이드를 포함하는 휠 로더용 기계 제어 시스템 Download PDF

Info

Publication number
KR20150048892A
KR20150048892A KR1020157008925A KR20157008925A KR20150048892A KR 20150048892 A KR20150048892 A KR 20150048892A KR 1020157008925 A KR1020157008925 A KR 1020157008925A KR 20157008925 A KR20157008925 A KR 20157008925A KR 20150048892 A KR20150048892 A KR 20150048892A
Authority
KR
South Korea
Prior art keywords
blades
work surface
orientation
wheel loader
machine control
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.)
Ceased
Application number
KR1020157008925A
Other languages
English (en)
Korean (ko)
Inventor
클라우스 외르겐센
스텐 크리스텐센
보 페터슨
Original Assignee
헥사곤 테크놀로지 센터 게엠베하
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 헥사곤 테크놀로지 센터 게엠베하 filed Critical 헥사곤 테크놀로지 센터 게엠베하
Publication of KR20150048892A publication Critical patent/KR20150048892A/ko
Ceased legal-status Critical Current

Links

Images

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
    • E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
    • E02F3/80—Component parts
    • E02F3/84—Drives or control devices therefor, e.g. hydraulic drive systems
    • E02F3/844—Drives or control devices therefor, e.g. hydraulic drive systems for positioning the blade, e.g. hydraulically
    • E02F3/847—Drives or control devices therefor, e.g. hydraulic drive systems for positioning the blade, e.g. hydraulically using electromagnetic, optical or acoustic beams to determine the blade position, e.g. laser beams
    • 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
    • E02F3/34—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 bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines
    • E02F3/3405—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 bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines and comprising an additional linkage mechanism
    • E02F3/3411—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 bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines and comprising an additional linkage mechanism of the Z-type
    • 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
    • E02F9/08—Superstructures; Supports for superstructures
    • E02F9/0841—Articulated frame, i.e. having at least one pivot point between two travelling gear units
    • 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
    • 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
    • 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
    • E02F9/265—Sensors and their calibration for indicating the position of the work tool with follow-up actions (e.g. control signals sent to actuate the work tool)
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
    • G01C15/002—Active optical surveying means
    • G01C15/004—Reference lines, planes or sectors

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)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Operation Control Of Excavators (AREA)
KR1020157008925A 2012-10-24 2013-10-23 그레이딩 블레이드를 포함하는 휠 로더용 기계 제어 시스템 Ceased KR20150048892A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP12189834.0A EP2725149A1 (en) 2012-10-24 2012-10-24 Machine control system for a wheel loader comprising a grading blade
EP12189834.0 2012-10-24
PCT/EP2013/072151 WO2014064143A1 (en) 2012-10-24 2013-10-23 Machine control system for a wheel loader comprising a grading blade

Publications (1)

Publication Number Publication Date
KR20150048892A true KR20150048892A (ko) 2015-05-07

Family

ID=47172388

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020157008925A Ceased KR20150048892A (ko) 2012-10-24 2013-10-23 그레이딩 블레이드를 포함하는 휠 로더용 기계 제어 시스템

Country Status (6)

Country Link
US (1) US9567726B2 (enExample)
EP (2) EP2725149A1 (enExample)
KR (1) KR20150048892A (enExample)
CN (1) CN104769188B (enExample)
IN (1) IN2015DN02268A (enExample)
WO (1) WO2014064143A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180113554A (ko) * 2016-03-09 2018-10-16 라이카 게오시스템스 테크놀로지 에이/에스 정지 작업의 결과를 결정하기 위한 측정 장비
KR20210090962A (ko) * 2020-01-13 2021-07-21 곽동욱 암반 천공 장비용 천공 가이드 장치

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT514116A1 (de) * 2013-04-09 2014-10-15 Ttcontrol Gmbh Regelsystem und Verfahren zum Steuern der Orientierung eines Segments eines Manipulators
JP5789279B2 (ja) * 2013-04-10 2015-10-07 株式会社小松製作所 掘削機械の施工管理装置、油圧ショベルの施工管理装置、掘削機械及び施工管理システム
US9222237B1 (en) * 2014-08-19 2015-12-29 Caterpillar Trimble Control Technologies Llc Earthmoving machine comprising weighted state estimator
US9428885B2 (en) * 2014-09-15 2016-08-30 Trimble Navigation Limited Guidance system for earthmoving machinery
US9714923B2 (en) * 2015-05-08 2017-07-25 Caterpillar Inc. Topographic wear monitoring system for ground engaging tool
CN106568430A (zh) * 2015-10-09 2017-04-19 张琳俐 运土系统的定位方法及装置
JP6613185B2 (ja) * 2016-03-23 2019-11-27 株式会社小松製作所 モータグレーダの制御方法、モータグレーダおよびモータグレーダの作業管理システム
CN106368251A (zh) * 2016-09-22 2017-02-01 中交第二航务工程局有限公司 基于北斗导航系统的水下抛石基床自动化整平系统
US11268259B2 (en) * 2017-03-30 2022-03-08 Komatsu Ltd. Control system for work vehicle, method for setting trajectory of work implement, and work vehicle
US10544566B2 (en) * 2017-05-05 2020-01-28 Caterpillar Inc. Machine orientation display for machines
US10459462B2 (en) * 2017-06-21 2019-10-29 Caterpillar Inc. Sensor fusion feedback for controlling fluid pressures in a machine
EP3421672A1 (en) * 2017-06-27 2019-01-02 Volvo Construction Equipment AB A method and a system for determining a load in a working machine
US10995472B2 (en) * 2018-01-30 2021-05-04 Caterpillar Trimble Control Technologies Llc Grading mode integration
CN108643277B (zh) * 2018-05-21 2021-03-09 山东天星北斗信息科技有限公司 基于gnss-sins与位移传感器的挖掘机位置信息服务系统及方法
US10697153B2 (en) * 2018-07-09 2020-06-30 Deere & Company Work machine grading control system
US11028557B2 (en) 2018-12-07 2021-06-08 Deere & Company Attachment grade control for work vehicle
CN109479410B (zh) * 2019-01-18 2021-06-22 南县伟业机械制造有限公司 一种伸缩式平整机
WO2020162428A1 (ja) * 2019-02-04 2020-08-13 住友重機械工業株式会社 ショベル
KR102708666B1 (ko) 2019-02-15 2024-09-20 스미도모쥬기가이고교 가부시키가이샤 쇼벨
US11131083B2 (en) * 2019-10-31 2021-09-28 Deere & Company Vehicle stability warning system
JP6966108B2 (ja) * 2020-03-18 2021-11-10 Ｔｏｔａｌｍａｓｔｅｒｓ株式会社 建設作業機械の測位較正方法及びその測位較正コントローラ
US11946231B2 (en) 2020-06-03 2024-04-02 G2 Turftools, Inc. Method of controlling turf grading equipment
JP7375681B2 (ja) * 2020-06-10 2023-11-08 井関農機株式会社 作業車両
JP7375680B2 (ja) * 2020-06-10 2023-11-08 井関農機株式会社 作業車両
GB202014660D0 (en) * 2020-09-17 2020-11-04 Pearson Eng Ltd Ground engaging tool
CN113338380B (zh) * 2021-06-10 2023-02-03 中国煤炭科工集团太原研究院有限公司 一种蓄电池铲运车用三旋转自由度单铰接机构
US12209384B2 (en) * 2021-09-20 2025-01-28 Deere &Company Laser reference tracking and target corrections for work machines
CN116733059A (zh) * 2023-06-25 2023-09-12 徐州徐工能源装备有限公司 地下铲运机自动紧急转向控制系统及方法

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3497014A (en) * 1967-05-01 1970-02-24 United Aircraft Corp Automatic blade bite control
US4263973A (en) * 1977-12-16 1981-04-28 Boulais Marcel J Laser beam level control with automatic override
JP3187631B2 (ja) * 1993-12-22 2001-07-11 株式会社小松エスト 作業車両
US5815826A (en) 1996-03-28 1998-09-29 Caterpillar Inc. Method for determining the productivity of an earth moving machines
US5771978A (en) * 1996-06-05 1998-06-30 Kabushiki Kaisha Topcon Grading implement elevation controller with tracking station and reference laser beam
WO2000019513A1 (de) 1998-09-29 2000-04-06 Tyco Electronics Logistics Ag Verfahren zum eingiessen eines flachen elektronikmoduls in einem kunststoffkartenkörper durch thermoplastisches spritzgiessen
JP3816806B2 (ja) 2002-01-21 2006-08-30 株式会社トプコン 建設機械制御システム
JP4404313B2 (ja) * 2004-12-07 2010-01-27 ヤンマー株式会社 作業車両の制御装置
US7430983B2 (en) 2005-03-23 2008-10-07 Deere & Company Loader bucket orientation indicator
US7857071B1 (en) * 2005-08-05 2010-12-28 Topcon Positioning Systems, Inc. Grade indicator for excavation operations
US7677323B2 (en) * 2006-03-15 2010-03-16 Caterpillar Trimble Control Technologies Llc System and method for automatically adjusting control gains on an earthmoving machine
US7970519B2 (en) * 2006-09-27 2011-06-28 Caterpillar Trimble Control Technologies Llc Control for an earth moving system while performing turns
US7748147B2 (en) 2007-04-30 2010-07-06 Deere & Company Automated control of boom or attachment for work vehicle to a present position
US8145391B2 (en) * 2007-09-12 2012-03-27 Topcon Positioning Systems, Inc. Automatic blade control system with integrated global navigation satellite system and inertial sensors
US8118111B2 (en) * 2008-01-20 2012-02-21 David Armas Grader stabilizer
US8364354B2 (en) * 2008-10-24 2013-01-29 Deere & Company Blade speed control logic
US8322946B2 (en) * 2009-01-22 2012-12-04 Lindley Joseph W Automatically adjustable rolling screed
US8634991B2 (en) * 2010-07-01 2014-01-21 Caterpillar Trimble Control Technologies Llc Grade control for an earthmoving system at higher machine speeds
US8639393B2 (en) * 2010-11-30 2014-01-28 Caterpillar Inc. System for automated excavation planning and control
US20130000092A1 (en) * 2011-06-30 2013-01-03 Ramadev Burigsay Hukkeri Vehicle model calibration system for a mobile machine
EP2570769A1 (de) 2011-09-13 2013-03-20 Hexagon Technology Center GmbH Geodätisches Vermessungssystem und Verfahren mit multipler Zielverfolgungsfunktionalität
US20150275469A1 (en) * 2014-03-28 2015-10-01 Caterpillar Inc. Lift Arm and Coupler Control System

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180113554A (ko) * 2016-03-09 2018-10-16 라이카 게오시스템스 테크놀로지 에이/에스 정지 작업의 결과를 결정하기 위한 측정 장비
KR20210090962A (ko) * 2020-01-13 2021-07-21 곽동욱 암반 천공 장비용 천공 가이드 장치

Also Published As

Publication number Publication date
US9567726B2 (en) 2017-02-14
CN104769188A (zh) 2015-07-08
EP2912232A1 (en) 2015-09-02
IN2015DN02268A (enExample) 2015-08-21
EP2912232B1 (en) 2020-04-15
CN104769188B (zh) 2018-06-26
US20150292179A1 (en) 2015-10-15
WO2014064143A1 (en) 2014-05-01
EP2725149A1 (en) 2014-04-30

Similar Documents

Publication Publication Date Title
EP2912232B1 (en) Wheel loader comprising a grading blade and a machine control system
US9617709B2 (en) Work vehicle and method of controlling work vehicle
KR101762658B1 (ko) 도저 블레이드에 대한 높이 제어를 위한 장치
US9663917B2 (en) Work vehicle, bucket device, and method for obtaining tilt angle
EP1914352A2 (en) Control and method of control for an earthmoving system
JP6058218B2 (ja) 作業車両及びチルト角度の取得方法
KR20120018118A (ko) 작업 암의 위치 제어 장치를 구비한 이동식 작업 기계 및 이동식 작업 기계의 작업 암의 위치 제어 방법
WO2013153906A1 (ja) 油圧ショベルの掘削制御システム
KR102696731B1 (ko) 건설 기계
AU2020212919B2 (en) System and method for work machine
JP2011236589A (ja) 掘削機
KR102615966B1 (ko) 작업 기계 및 작업 기계의 제어 방법
KR20240155643A (ko) 건설 장비의 수치 정보 획득 방법
WO2021210427A1 (ja) 施工方法及び施工システム
US12209387B2 (en) Remote control operation of a machine using a light beam for depth perception
KR20120131132A (ko) 굴삭기의 레벨 측정장치
WO2023204197A1 (ja) 作業支援システム

Legal Events

Date Code Title Description
A201 Request for examination
PA0105 International application

Patent event date: 20150407

Patent event code: PA01051R01D

Comment text: International Patent Application

PA0201 Request for examination
PG1501 Laying open of application
E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20160421

Patent event code: PE09021S01D

E601 Decision to refuse application
PE0601 Decision on rejection of patent

Patent event date: 20160708

Comment text: Decision to Refuse Application

Patent event code: PE06012S01D

Patent event date: 20160421

Comment text: Notification of reason for refusal

Patent event code: PE06011S01I