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1. WO2022113602 - CONTROL SYSTEM FOR LOADING EQUIPMENT, METHOD, AND LOADING EQUIPMENT

Publication Number WO/2022/113602
Publication Date 02.06.2022
International Application No. PCT/JP2021/039293
International Filing Date 25.10.2021
IPC
E02F 3/43 2006.1
EFIXED CONSTRUCTIONS
02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL-SHIFTING
FDREDGING; SOIL-SHIFTING
3Dredgers; Soil-shifting machines
04mechanically-driven
28with digging tools mounted on a dipper- or bucket-arm, e.g. dippers, buckets
36Component parts
42Drives for dippers, buckets, dipper-arms or bucket-arms
43Control of dipper or bucket position; Control of sequence of drive operations
E02F 9/26 2006.1
EFIXED CONSTRUCTIONS
02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL-SHIFTING
FDREDGING; SOIL-SHIFTING
9Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/-E02F7/160
26Indicating devices
G05G 1/04 2006.1
GPHYSICS
05CONTROLLING; REGULATING
GCONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
1Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
04Controlling members for hand-actuation by pivoting movement, e.g. levers
CPC
E02F 3/43
EFIXED CONSTRUCTIONS
02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
FDREDGING; SOIL-SHIFTING
3Dredgers; Soil-shifting machines
04mechanically-driven
28with 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
36Component parts
42Drives for dippers, buckets, dipper-arms or bucket-arms
43Control of dipper or bucket position; Control of sequence of drive operations
E02F 9/26
EFIXED CONSTRUCTIONS
02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
FDREDGING; SOIL-SHIFTING
9Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
26Indicating devices
G05G 1/04
GPHYSICS
05CONTROLLING; REGULATING
GCONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
1Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
04Controlling members for hand actuation by pivoting movement, e.g. levers
Applicants
  • 株式会社小松製作所 KOMATSU LTD. [JP]/[JP]
Inventors
  • 池田 裕明 IKEDA Hiroaki
  • 北尾 真一 KITAO Shinichi
Agents
  • 弁理士法人志賀国際特許事務所 SHIGA INTERNATIONAL PATENT OFFICE
Priority Data
2020-19692427.11.2020JP
Publication Language Japanese (ja)
Filing Language Japanese (JA)
Designated States
Title
(EN) CONTROL SYSTEM FOR LOADING EQUIPMENT, METHOD, AND LOADING EQUIPMENT
(FR) SYSTÈME DE COMMANDE POUR ÉQUIPEMENT DE CHARGEMENT, PROCÉDÉ ET ÉQUIPEMENT DE CHARGEMENT
(JA) 積込機械の制御システム、方法、および積込機械
Abstract
(EN) This control system according to one aspect of the present invention is for loading equipment having a work machine that includes a work tool and a movable support part for changing the orientation of the work tool, and is provided with a controller. The controller is for determining presence or absence of a load in the work tool, and determining a target work machine orientation indicating the target orientation of the work tool on the basis of the determination result regarding the presence or absence of a load.
(FR) Un aspect de la présente invention concerne un système de commande pour un équipement de chargement comprenant un engin de chantier qui comprend un outil de travail et une partie de support mobile pour changer l'orientation de l'outil de travail, et est pourvu d'un dispositif de commande. Le dispositif de commande est destiné à déterminer la présence ou l'absence d'une charge dans l'outil de travail, et à déterminer une orientation de l'engin de chantier cible indiquant l'orientation cible de l'outil de travail sur la base du résultat de détermination concernant la présence ou l'absence d'une charge.
(JA) 本発明の一態様は、作業工具と前記作業工具の姿勢を変化させる可動支持部とを含む作業機を有する積込機械の制御システムであって、コントローラを備え、 前記コントローラは、前記作業工具の積荷の有無を判別し、前記積荷の有無の判別結果に基づいて前記作業工具の目標姿勢を示す目標作業機姿勢を決定する積込機械の制御システムである。
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