JP2005180165A5 - - Google Patents

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Publication number
JP2005180165A5
JP2005180165A5 JP2004319505A JP2004319505A JP2005180165A5 JP 2005180165 A5 JP2005180165 A5 JP 2005180165A5 JP 2004319505 A JP2004319505 A JP 2004319505A JP 2004319505 A JP2004319505 A JP 2004319505A JP 2005180165 A5 JP2005180165 A5 JP 2005180165A5
Authority
JP
Japan
Prior art keywords
boom
stick
command signal
signal
adjustment factor
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.)
Granted
Application number
JP2004319505A
Other languages
English (en)
Japanese (ja)
Other versions
JP2005180165A (ja
JP4473701B2 (ja
Filing date
Publication date
Priority claimed from US10/736,396 external-priority patent/US7040044B2/en
Application filed filed Critical
Publication of JP2005180165A publication Critical patent/JP2005180165A/ja
Publication of JP2005180165A5 publication Critical patent/JP2005180165A5/ja
Application granted granted Critical
Publication of JP4473701B2 publication Critical patent/JP4473701B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP2004319505A 2003-12-15 2004-11-02 ブーム組立体を制御して直線的な実行を支援する方法 Expired - Fee Related JP4473701B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/736,396 US7040044B2 (en) 2003-12-15 2003-12-15 Method of modulating a boom assembly to perform in a linear manner

Publications (3)

Publication Number Publication Date
JP2005180165A JP2005180165A (ja) 2005-07-07
JP2005180165A5 true JP2005180165A5 (enExample) 2007-12-13
JP4473701B2 JP4473701B2 (ja) 2010-06-02

Family

ID=34700447

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004319505A Expired - Fee Related JP4473701B2 (ja) 2003-12-15 2004-11-02 ブーム組立体を制御して直線的な実行を支援する方法

Country Status (3)

Country Link
US (1) US7040044B2 (enExample)
JP (1) JP4473701B2 (enExample)
DE (1) DE102004059366A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7383681B2 (en) * 2006-07-11 2008-06-10 Caterpillar Inc. Method and apparatus for coordinated linkage motion
US8244438B2 (en) * 2008-01-31 2012-08-14 Caterpillar Inc. Tool control system
JP5852667B2 (ja) * 2011-10-17 2016-02-03 日立建機株式会社 ダンプトラック停車位置方向指示システムおよび運搬システム
KR101689674B1 (ko) * 2012-09-25 2017-01-09 볼보 컨스트럭션 이큅먼트 에이비 건설기계용 오토 그레이딩 시스템 및 그 제어방법
SE537716C2 (sv) 2013-06-25 2015-10-06 Steelwrist Ab System, metod och datorprogram för att kontrollera rörelse på en entreprenadmaskins arbetsredskap
US11162241B2 (en) 2018-03-27 2021-11-02 Deere & Company Controlling mobile machines with a robotic attachment
US10689831B2 (en) * 2018-03-27 2020-06-23 Deere & Company Converting mobile machines into high precision robots
FI131037B1 (fi) * 2020-06-03 2024-08-08 Ponsse Oyj Työkoneen puomiston ohjaaminen
CN114855920B (zh) * 2022-05-05 2023-03-14 南京工业大学 全电控挖掘机工作装置协同性优化的电液比例控制方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5552437A (en) * 1978-10-06 1980-04-16 Komatsu Ltd Working instrument controller
US4324525A (en) * 1980-02-19 1982-04-13 Anvil Attachments, Inc. Loading apparatus
US4844685A (en) * 1986-09-03 1989-07-04 Clark Equipment Company Electronic bucket positioning and control system
US4942737A (en) * 1986-10-05 1990-07-24 Hitachi Construction Machinery Co., Ltd. Drive control system for hydraulic construction machine
US4805086A (en) * 1987-04-24 1989-02-14 Laser Alignment, Inc. Apparatus and method for controlling a hydraulic excavator
US4866641A (en) * 1987-04-24 1989-09-12 Laser Alignment, Inc. Apparatus and method for controlling a hydraulic excavator
US4945221A (en) * 1987-04-24 1990-07-31 Laser Alignment, Inc. Apparatus and method for controlling a hydraulic excavator
US4923362A (en) * 1988-06-06 1990-05-08 Deere & Company Bucket leveling system with dual fluid supply
DE69220293T2 (de) * 1991-01-28 1998-01-22 Hitachi Construction Machinery Hydraulisches steuerungssystem für hydraulische erdbaumaschine
GB9425273D0 (en) * 1994-12-14 1995-02-08 Trinova Ltd Hydraulic control system
US5953838A (en) * 1997-07-30 1999-09-21 Laser Alignment, Inc. Control for hydraulically operated construction machine having multiple tandem articulated members
US6493616B1 (en) * 1999-08-13 2002-12-10 Clark Equipment Company Diagnostic and control unit for power machine

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