BR112021022030A2 - Sistema de monitoramento de ferramenta de penetração no solo - Google Patents

Sistema de monitoramento de ferramenta de penetração no solo

Info

Publication number
BR112021022030A2
BR112021022030A2 BR112021022030A BR112021022030A BR112021022030A2 BR 112021022030 A2 BR112021022030 A2 BR 112021022030A2 BR 112021022030 A BR112021022030 A BR 112021022030A BR 112021022030 A BR112021022030 A BR 112021022030A BR 112021022030 A2 BR112021022030 A2 BR 112021022030A2
Authority
BR
Brazil
Prior art keywords
tool
dimension
ground
monitoring system
executable instructions
Prior art date
Application number
BR112021022030A
Other languages
English (en)
Inventor
M Plouzek John
C Vlaminck Mitchell
S Finch Nolan
Original Assignee
Caterpillar Inc
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 Caterpillar Inc filed Critical Caterpillar Inc
Publication of BR112021022030A2 publication Critical patent/BR112021022030A2/pt

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
    • 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
    • E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
    • E02F9/2891—Tools for assembling or disassembling
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/18—Status alarms
    • G08B21/182—Level alarms, e.g. alarms responsive to variables exceeding a threshold
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • H04N7/181—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Emergency Management (AREA)
  • Signal Processing (AREA)
  • Business, Economics & Management (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Operation Control Of Excavators (AREA)
  • Debugging And Monitoring (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Devices For Executing Special Programs (AREA)
  • Programmable Controllers (AREA)

Abstract

sistema de monitoramento de ferramenta de penetração no solo. trata-se da unidade de controle eletrônico (126) que inclui uma memória (508) que inclui instruções executáveis por computador (510) para reconhecer uma ferramenta de penetração no solo (134); e um processador (506) acoplado à memória (508) e configurado para executar as instruções executáveis por computador (510), as instruções executáveis por computador (510), quando executadas pelo processador (506), fazem com que o processador (506): determine uma dimensão de uma ferramenta de penetração no solo instalada em uma ferramenta de trabalho (700); compare a dimensão determinada da ferramenta de penetração no solo instalada em uma ferramenta de trabalho à dimensão teórica de uma nova ferramenta de penetração no solo instalada na ferramenta de trabalho (702); e calcule a diferença entre a dimensão determinada e a dimensão teórica (704).
BR112021022030A 2019-05-15 2020-04-09 Sistema de monitoramento de ferramenta de penetração no solo BR112021022030A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16/412,553 US11447931B2 (en) 2019-05-15 2019-05-15 Ground engaging tool monitoring system
PCT/US2020/027391 WO2020231555A1 (en) 2019-05-15 2020-04-09 Ground engaging tool monitoring system

Publications (1)

Publication Number Publication Date
BR112021022030A2 true BR112021022030A2 (pt) 2022-02-15

Family

ID=70476502

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112021022030A BR112021022030A2 (pt) 2019-05-15 2020-04-09 Sistema de monitoramento de ferramenta de penetração no solo

Country Status (12)

Country Link
US (1) US11447931B2 (pt)
EP (1) EP3969672A1 (pt)
JP (1) JP7386903B2 (pt)
CN (1) CN113874586B (pt)
AU (1) AU2020275694B2 (pt)
BR (1) BR112021022030A2 (pt)
CA (1) CA3138191A1 (pt)
CL (1) CL2021002894A1 (pt)
MX (1) MX2021013556A (pt)
PE (1) PE20220222A1 (pt)
WO (1) WO2020231555A1 (pt)
ZA (1) ZA202108963B (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6613185B2 (ja) * 2016-03-23 2019-11-27 株式会社小松製作所 モータグレーダの制御方法、モータグレーダおよびモータグレーダの作業管理システム
US11821177B2 (en) 2021-02-09 2023-11-21 Caterpillar Inc. Ground engaging tool wear and loss detection system and method
US11508073B2 (en) * 2021-04-09 2022-11-22 Caterpillar Inc. Method for determining angle of tips of ripper shanks in dozer machines
US12031304B2 (en) 2021-05-20 2024-07-09 Caterpillar Inc. Cast top cover for base edge wear protection
US11669956B2 (en) 2021-06-01 2023-06-06 Caterpillar Inc. Ground engaging tool wear and loss detection system and method
US11869331B2 (en) 2021-08-11 2024-01-09 Caterpillar Inc. Ground engaging tool wear and loss detection system and method
US12020419B2 (en) 2021-08-11 2024-06-25 Caterpillar Inc. Ground engaging tool wear and loss detection system and method
US20230340755A1 (en) * 2022-04-21 2023-10-26 Caterpillar Sarl Continuous calibration of grade control system
JP2024011049A (ja) * 2022-07-13 2024-01-25 株式会社小松製作所 作業機械の監視システム及び作業機械の監視方法

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EA201791824A1 (ru) * 2015-02-13 2017-12-29 Эско Корпорейшн Мониторинг грунтозацепных компонентов оборудования для земляных работ
BR112017024454B1 (pt) 2015-05-15 2024-02-15 Motion Metrics International Corp Método, e, aparelho para localizar uma peça de desgaste em uma imagem de um implemento de operação associado com equipamento pesado
JP6657925B2 (ja) * 2015-06-04 2020-03-04 ソニー株式会社 車載カメラ・システム並びに画像処理装置
JPWO2016047808A1 (ja) 2015-09-30 2017-04-27 株式会社小松製作所 撮像装置の校正システム、作業機械及び撮像装置の校正方法
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Also Published As

Publication number Publication date
CL2021002894A1 (es) 2022-07-15
WO2020231555A1 (en) 2020-11-19
EP3969672A1 (en) 2022-03-23
CN113874586B (zh) 2023-07-28
JP7386903B2 (ja) 2023-11-27
PE20220222A1 (es) 2022-02-03
MX2021013556A (es) 2021-12-10
CA3138191A1 (en) 2020-11-19
US20200362539A1 (en) 2020-11-19
AU2020275694A1 (en) 2021-12-09
US11447931B2 (en) 2022-09-20
ZA202108963B (en) 2023-10-25
JP2022532645A (ja) 2022-07-15
AU2020275694B2 (en) 2023-11-30
CN113874586A (zh) 2021-12-31

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Legal Events

Date Code Title Description
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

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