CA2689325A1 - Levage et retour paralleles electroniques pour transport ou deport lateral sur une chargeuse-pelleuteuse - Google Patents

Levage et retour paralleles electroniques pour transport ou deport lateral sur une chargeuse-pelleuteuse Download PDF

Info

Publication number
CA2689325A1
CA2689325A1 CA002689325A CA2689325A CA2689325A1 CA 2689325 A1 CA2689325 A1 CA 2689325A1 CA 002689325 A CA002689325 A CA 002689325A CA 2689325 A CA2689325 A CA 2689325A CA 2689325 A1 CA2689325 A1 CA 2689325A1
Authority
CA
Canada
Prior art keywords
boom
controller
tool
angle
loader
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.)
Abandoned
Application number
CA002689325A
Other languages
English (en)
Inventor
Boris Trifunovic
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.)
Deere and Co
Original Assignee
Individual
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
Priority claimed from PCT/US2007/014071 external-priority patent/WO2008156442A1/fr
Priority claimed from PCT/US2007/014196 external-priority patent/WO2008153529A1/fr
Application filed by Individual filed Critical Individual
Publication of CA2689325A1 publication Critical patent/CA2689325A1/fr
Abandoned 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
    • E02F3/431—Control of dipper or bucket position; Control of sequence of drive operations for bucket-arms, front-end loaders, dumpers or the like
    • E02F3/432—Control of dipper or bucket position; Control of sequence of drive operations for bucket-arms, front-end loaders, dumpers or the like for keeping the bucket in a predetermined position or attitude
    • E02F3/433—Control of dipper or bucket position; Control of sequence of drive operations for bucket-arms, front-end loaders, dumpers or the like for keeping the bucket in a predetermined position or attitude horizontal, e.g. self-levelling
    • 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
    • E02F3/434—Control of dipper or bucket position; Control of sequence of drive operations for bucket-arms, front-end loaders, dumpers or the like providing automatic sequences of movements, e.g. automatic dumping or loading, automatic return-to-dig

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)
CA002689325A 2007-06-15 2007-06-22 Levage et retour paralleles electroniques pour transport ou deport lateral sur une chargeuse-pelleuteuse Abandoned CA2689325A1 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
PCT/US2007/014071 WO2008156442A1 (fr) 2007-06-15 2007-06-15 Désactivation du mode de commande automatique d'une fonction hydraulique
PCT/US2007/014196 WO2008153529A1 (fr) 2007-06-15 2007-06-15 Commande de fonction hydraulique à remplacement du mode commande automatique
USPCT/US07/14071 2007-06-15
USPCT/US07/14196 2007-06-15
PCT/US2007/014604 WO2008153532A1 (fr) 2007-06-15 2007-06-22 Levage et retour parallèles électroniques pour transport ou déport latéral sur une chargeuse-pelleuteuse

Publications (1)

Publication Number Publication Date
CA2689325A1 true CA2689325A1 (fr) 2008-12-18

Family

ID=40129982

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002689325A Abandoned CA2689325A1 (fr) 2007-06-15 2007-06-22 Levage et retour paralleles electroniques pour transport ou deport lateral sur une chargeuse-pelleuteuse

Country Status (2)

Country Link
CA (1) CA2689325A1 (fr)
WO (3) WO2008153532A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220235534A1 (en) * 2021-01-27 2022-07-28 Kubota Corporation Swivel working machine

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101601978B1 (ko) * 2009-12-03 2016-03-09 두산인프라코어 주식회사 휠로더 버켓의 풀 크라우드 디텐트 장치
JP6309817B2 (ja) 2014-05-14 2018-04-11 株式会社Kcm 作業車両
GB2527598B (en) * 2014-06-27 2018-07-04 Bamford Excavators Ltd An implement inclination control system for a material handling machine
CA2978389A1 (fr) 2016-09-08 2018-03-08 Harnischfeger Technologies, Inc. Systeme et methode de controle semi-autonome d'une machine industrielle

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4844685A (en) * 1986-09-03 1989-07-04 Clark Equipment Company Electronic bucket positioning and control system
US5188502A (en) * 1990-12-24 1993-02-23 Caterpillar, Inc. Linkage arrangement for a multi-purpose vehicle
US6233511B1 (en) * 1997-11-26 2001-05-15 Case Corporation Electronic control for a two-axis work implement
US6115660A (en) * 1997-11-26 2000-09-05 Case Corporation Electronic coordinated control for a two-axis work implement
US6763619B2 (en) * 2002-10-31 2004-07-20 Deere & Company Automatic loader bucket orientation control
US7344351B2 (en) * 2003-09-12 2008-03-18 Deere & Company Electronic boom height sensor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220235534A1 (en) * 2021-01-27 2022-07-28 Kubota Corporation Swivel working machine

Also Published As

Publication number Publication date
WO2008153534A1 (fr) 2008-12-18
WO2008153532A1 (fr) 2008-12-18
WO2008153533A1 (fr) 2008-12-18

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued

Effective date: 20160201