EP3770345A4 - Work-machine display system and control method therefor - Google Patents

Work-machine display system and control method therefor Download PDF

Info

Publication number
EP3770345A4
EP3770345A4 EP19860477.9A EP19860477A EP3770345A4 EP 3770345 A4 EP3770345 A4 EP 3770345A4 EP 19860477 A EP19860477 A EP 19860477A EP 3770345 A4 EP3770345 A4 EP 3770345A4
Authority
EP
European Patent Office
Prior art keywords
work
control method
display system
method therefor
machine display
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
EP19860477.9A
Other languages
German (de)
French (fr)
Other versions
EP3770345B1 (en
EP3770345A1 (en
Inventor
Masaki Daimon
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.)
Komatsu Ltd
Original Assignee
Komatsu Ltd
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 Komatsu Ltd filed Critical Komatsu Ltd
Publication of EP3770345A1 publication Critical patent/EP3770345A1/en
Publication of EP3770345A4 publication Critical patent/EP3770345A4/en
Application granted granted Critical
Publication of EP3770345B1 publication Critical patent/EP3770345B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • 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
    • 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
    • E02F9/2025—Particular purposes of control systems not otherwise provided for
    • E02F9/2054—Fleet management
    • 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
    • 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
    • E02F9/267—Diagnosing or detecting failure of vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Operation Control Of Excavators (AREA)
  • Component Parts Of Construction Machinery (AREA)
EP19860477.9A 2018-09-14 2019-08-28 Display system of work machine and method of controlling the same Active EP3770345B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018172801A JP7197314B2 (en) 2018-09-14 2018-09-14 Work machine display system and its control method
PCT/JP2019/033634 WO2020054412A1 (en) 2018-09-14 2019-08-28 Work-machine display system and control method therefor

Publications (3)

Publication Number Publication Date
EP3770345A1 EP3770345A1 (en) 2021-01-27
EP3770345A4 true EP3770345A4 (en) 2022-01-05
EP3770345B1 EP3770345B1 (en) 2024-06-19

Family

ID=69777573

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19860477.9A Active EP3770345B1 (en) 2018-09-14 2019-08-28 Display system of work machine and method of controlling the same

Country Status (5)

Country Link
US (1) US20210140145A1 (en)
EP (1) EP3770345B1 (en)
JP (1) JP7197314B2 (en)
CN (1) CN112204198B (en)
WO (1) WO2020054412A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070282577A1 (en) * 2006-05-31 2007-12-06 Caterpillar Inc. Simulation system implementing historical machine data
WO2017183707A1 (en) * 2016-04-21 2017-10-26 住友建機株式会社 Display device for shovel
JP2018003282A (en) * 2016-06-27 2018-01-11 住友建機株式会社 Display device of shovel

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55129326A (en) * 1979-03-29 1980-10-07 Olympus Optical Co Ltd Light distribution angle variable reflecting mirror of electronic flash
JP3839782B2 (en) * 2003-02-19 2006-11-01 小松フォークリフト株式会社 Driving simulation device for work vehicle
CN2905556Y (en) * 2006-05-15 2007-05-30 徐伟成 Safety driving monitor device for automobile
JP2008144379A (en) * 2006-12-06 2008-06-26 Shin Caterpillar Mitsubishi Ltd Image processing system of remote controlled working machine
JP4345819B2 (en) * 2007-01-19 2009-10-14 トヨタ自動車株式会社 Eco-drive support device, eco-drive support method
CN201151929Y (en) * 2007-12-28 2008-11-19 天津工程机械研究院 Loading apparatus operation console
US20110208428A1 (en) * 2008-12-17 2011-08-25 Tsutomu Matsubara Navigation apparatus
JP5673213B2 (en) * 2011-03-01 2015-02-18 日産自動車株式会社 Vehicle display device and vehicle display method
KR102021612B1 (en) * 2012-12-24 2019-09-16 두산인프라코어 주식회사 Monitor displaying method of construction machinery
DE112013007563T5 (en) * 2013-10-30 2016-07-14 Honda Motor Co., Ltd. Device for controlling / controlling a pedal application force
JP6407663B2 (en) 2014-10-30 2018-10-17 日立建機株式会社 Work support image generation apparatus and work machine control system including the same
JP6237656B2 (en) * 2015-01-19 2017-11-29 トヨタ自動車株式会社 Vehicle system
WO2017061515A1 (en) * 2015-10-05 2017-04-13 株式会社小松製作所 Construction machine and construction management system
JP6144373B2 (en) * 2016-02-17 2017-06-07 住友建機株式会社 Excavator, excavator management system, and portable communication terminal
JP6608345B2 (en) * 2016-09-28 2019-11-20 日立建機株式会社 Work machine
WO2017131243A1 (en) * 2017-02-09 2017-08-03 株式会社小松製作所 Work vehicle periphery monitoring system, work vehicle, and work vehicle periphery monitoring method

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070282577A1 (en) * 2006-05-31 2007-12-06 Caterpillar Inc. Simulation system implementing historical machine data
WO2017183707A1 (en) * 2016-04-21 2017-10-26 住友建機株式会社 Display device for shovel
JP2018003282A (en) * 2016-06-27 2018-01-11 住友建機株式会社 Display device of shovel

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2020054412A1 *

Also Published As

Publication number Publication date
JP2020045634A (en) 2020-03-26
CN112204198A (en) 2021-01-08
EP3770345B1 (en) 2024-06-19
WO2020054412A1 (en) 2020-03-19
JP7197314B2 (en) 2022-12-27
CN112204198B (en) 2023-04-07
EP3770345A1 (en) 2021-01-27
US20210140145A1 (en) 2021-05-13

Similar Documents

Publication Publication Date Title
EP3968142A4 (en) Display control method and apparatus
EP3611560A4 (en) Display device and control method therefor
EP3614238A4 (en) Display control method and apparatus
EP3748619A4 (en) Display apparatus and control method thereof
EP3824459A4 (en) Display apparatus and control method thereof
EP3971006A4 (en) Display control method and display control device
EP3819089A4 (en) Dragging demonstration system and method
EP3850612A4 (en) Display apparatus and control method thereof
EP3971005A4 (en) Display control method and display control device
EP3529980A4 (en) Display apparatus and control method thereof
EP3745714A4 (en) Display control device and display system
EP3698351A4 (en) Display apparatus and control method thereof
EP3855734A4 (en) Projection system and projection display method
EP3919832A4 (en) Environment control system and environment control method
EP3825759A4 (en) Display panel, display device and control method therefor
EP3691288A4 (en) Display device and control method therefor
EP3633845A4 (en) Control system and control method
EP3982222A4 (en) Control system and control method
EP3709143A4 (en) Display control system, display control method, and program
EP3732893A4 (en) Display apparatus and control method thereof
EP3739896A4 (en) Display device and display device control method
EP3731435A4 (en) Display apparatus and control method for display apparatus
EP3651417A4 (en) Control system and control method
EP3574655A4 (en) Display apparatus and control method thereof
EP3872717A4 (en) Control system and control method

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20201023

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20211203

RIC1 Information provided on ipc code assigned before grant

Ipc: E02F 9/20 20060101ALI20211129BHEP

Ipc: E02F 9/26 20060101AFI20211129BHEP

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20240122

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602019053996

Country of ref document: DE

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240619

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240619

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240619

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20240827

Year of fee payment: 6

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG9D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240920