FR3062662B1 - WORK EQUIPMENT, IN PARTICULAR SITE, AND METHOD FOR CONTROLLING SUCH A GEAR - Google Patents

WORK EQUIPMENT, IN PARTICULAR SITE, AND METHOD FOR CONTROLLING SUCH A GEAR Download PDF

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Publication number
FR3062662B1
FR3062662B1 FR1750901A FR1750901A FR3062662B1 FR 3062662 B1 FR3062662 B1 FR 3062662B1 FR 1750901 A FR1750901 A FR 1750901A FR 1750901 A FR1750901 A FR 1750901A FR 3062662 B1 FR3062662 B1 FR 3062662B1
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FR
France
Prior art keywords
controlling
control
actuator
gear
arm
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.)
Active
Application number
FR1750901A
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French (fr)
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FR3062662A1 (en
Inventor
Antoine RIOT
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.)
Manitou BF SA
Original Assignee
Manitou BF SA
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Publication date
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=58547692&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR3062662(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Manitou BF SA filed Critical Manitou BF SA
Priority to FR1750901A priority Critical patent/FR3062662B1/en
Priority to EP18152866.2A priority patent/EP3358087B1/en
Publication of FR3062662A1 publication Critical patent/FR3062662A1/en
Application granted granted Critical
Publication of FR3062662B1 publication Critical patent/FR3062662B1/en
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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
    • E02F3/283—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 a single arm pivoted directly on the chassis
    • E02F3/286—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 a single arm pivoted directly on the chassis telescopic or slidable
    • 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
    • E02F9/2004—Control mechanisms, e.g. control levers
    • E02F9/2012—Setting the functions of the control levers, e.g. changing assigned functions among operations levers, setting functions dependent on the operator or seat orientation

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

Engin (1) de travaux comprenant : - un châssis (2) roulant, - un bras (4) porté par ledit châssis (2), pivotant à l'aide d'un premier actionneur (5), et de longueur ajustable à l'aide d'un deuxième actionneur (6), - un porte-godet (7) pivotant monté à l'aide d'un troisième actionneur (8), - un premier organe (9) de commande du bras (4) et du porte-godet (7), - un deuxième organe (10) de commande de la sortie du bras (4), - une unité (11) de pilotage configurée pour commander les actionneurs en fonction des données fournies par lesdits organes (9, 10) de commande. L'engin (1) comprend deux modes de fonctionnement sélectivement activables, l'unité (11) de pilotage est configurée pour, dans le premier mode de fonctionnement, commander le troisième actionneur (8) à partir des données du premier organe (9) de commande, et le deuxième actionneur (6) à partir du deuxième organe (10) de commande, et, dans le deuxième mode de fonctionnement, commander les deuxième (6) et troisième (8) actionneurs à partir du premier organe (9) de commande.A machine (1) comprising: - a chassis (2) rolling, - an arm (4) carried by said frame (2), pivoting with a first actuator (5), and length adjustable to the using a second actuator (6), - a bucket holder (7) pivoted mounted with a third actuator (8), - a first member (9) for controlling the arm (4) and the bucket holder (7), - a second member (10) for controlling the output of the arm (4), - a control unit (11) configured to control the actuators according to the data provided by said members (9, 10). ) control. The machine (1) comprises two selectively operable operating modes, the control unit (11) is configured for, in the first mode of operation, controlling the third actuator (8) from the data of the first member (9) control, and the second actuator (6) from the second control member (10), and in the second mode of operation, controlling the second (6) and third (8) actuators from the first member (9) control.

FR1750901A 2017-02-03 2017-02-03 WORK EQUIPMENT, IN PARTICULAR SITE, AND METHOD FOR CONTROLLING SUCH A GEAR Active FR3062662B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1750901A FR3062662B1 (en) 2017-02-03 2017-02-03 WORK EQUIPMENT, IN PARTICULAR SITE, AND METHOD FOR CONTROLLING SUCH A GEAR
EP18152866.2A EP3358087B1 (en) 2017-02-03 2018-01-23 Construction machine, in particular for construction site, and method for controlling such a machine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1750901A FR3062662B1 (en) 2017-02-03 2017-02-03 WORK EQUIPMENT, IN PARTICULAR SITE, AND METHOD FOR CONTROLLING SUCH A GEAR
FR1750901 2017-02-03

Publications (2)

Publication Number Publication Date
FR3062662A1 FR3062662A1 (en) 2018-08-10
FR3062662B1 true FR3062662B1 (en) 2019-03-15

Family

ID=58547692

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1750901A Active FR3062662B1 (en) 2017-02-03 2017-02-03 WORK EQUIPMENT, IN PARTICULAR SITE, AND METHOD FOR CONTROLLING SUCH A GEAR

Country Status (2)

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EP (1) EP3358087B1 (en)
FR (1) FR3062662B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3081344C (en) * 2017-11-01 2023-10-17 Clark Equipment Company Control system for power machine
FR3096698B1 (en) 2019-06-03 2021-04-30 Manitou Bf Load handling machine
DE102021210113A1 (en) * 2021-09-14 2023-03-16 Robert Bosch Gesellschaft mit beschränkter Haftung Method of controlling an attachment rotation of a work attachment of a work machine and work machine
GB2619080A (en) * 2022-05-27 2023-11-29 Bamford Excavators Ltd A working machine

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2762518A (en) 1954-03-03 1956-09-11 Union Metal Mfg Co Scoop attachment for power lift trucks
CA2001760C (en) 1989-10-30 1993-01-05 Roland Badder All terrain transporter bucket for a forklift
DE4030954C2 (en) 1990-09-29 1994-08-04 Danfoss As Method for controlling the movement of a hydraulically movable implement and path control device for carrying out the method
US6200083B1 (en) 1999-04-08 2001-03-13 Richard Hein Articulated bucket adapted for a fork-lift truck
JP4041861B2 (en) 1999-08-31 2008-02-06 株式会社小松製作所 Loading work vehicle
US6435289B1 (en) 1999-09-22 2002-08-20 Komatsu Ltd. Apparatus for altering operation apparatus and actuator combinations, and operation lever apparatus
US6434437B1 (en) 1999-12-02 2002-08-13 Caterpillar Inc. Boom extension and boom angle control for a machine
JP4244104B2 (en) 2000-10-25 2009-03-25 株式会社小松製作所 Device / actuator combination change device
FR2858861B1 (en) 2003-08-11 2007-06-22 Manitou Bf INTERACTION CONTROL DEVICE WITH THE HAND OF AN OPERATOR
US7093383B2 (en) 2004-03-26 2006-08-22 Husco International Inc. Automatic hydraulic load leveling system for a work vehicle
US20060064221A1 (en) 2004-09-21 2006-03-23 Sporer Mark A Operator selectable control pattern
US7270046B2 (en) * 2005-12-12 2007-09-18 Husco International, Inc. Integrated valve assembly and computer controller for a distributed hydraulic control system
GB2514346B (en) * 2013-05-20 2017-02-08 Jc Bamford Excavators Ltd Working machine and control system

Also Published As

Publication number Publication date
EP3358087A1 (en) 2018-08-08
EP3358087B1 (en) 2019-08-14
FR3062662A1 (en) 2018-08-10

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