BR112014017135A8 - sistema e método para prover informação de falha de diagnóstico - Google Patents

sistema e método para prover informação de falha de diagnóstico

Info

Publication number
BR112014017135A8
BR112014017135A8 BR112014017135A BR112014017135A BR112014017135A8 BR 112014017135 A8 BR112014017135 A8 BR 112014017135A8 BR 112014017135 A BR112014017135 A BR 112014017135A BR 112014017135 A BR112014017135 A BR 112014017135A BR 112014017135 A8 BR112014017135 A8 BR 112014017135A8
Authority
BR
Brazil
Prior art keywords
fault
information
dtc2
dtc1
diagnostic
Prior art date
Application number
BR112014017135A
Other languages
English (en)
Other versions
BR112014017135B1 (pt
BR112014017135A2 (pt
Inventor
Ivendal Hans
Biteus Jonas
Nyberg Mattias
Original Assignee
Scania Cv Ab
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 Scania Cv Ab filed Critical Scania Cv Ab
Publication of BR112014017135A2 publication Critical patent/BR112014017135A2/pt
Publication of BR112014017135A8 publication Critical patent/BR112014017135A8/pt
Publication of BR112014017135B1 publication Critical patent/BR112014017135B1/pt

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B23/00—Testing or monitoring of control systems or parts thereof
    • G05B23/02—Electric testing or monitoring
    • G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
    • G05B23/0259—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterized by the response to fault detection
    • G05B23/0267—Fault communication, e.g. human machine interface [HMI]
    • G05B23/0272—Presentation of monitored results, e.g. selection of status reports to be displayed; Filtering information to the user
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
    • G05B19/0428—Safety, monitoring
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B23/00—Testing or monitoring of control systems or parts thereof
    • G05B23/02—Electric testing or monitoring
    • G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
    • G05B23/0218—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterised by the fault detection method dealing with either existing or incipient faults
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C5/00—Registering or indicating the working of vehicles
    • G07C5/08—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
    • G07C5/0808—Diagnosing performance data

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Human Computer Interaction (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Test And Diagnosis Of Digital Computers (AREA)

Abstract

1/1 resumo "sistema e método para prover informação de falha de diagnóstico" a unidade de processamento recebe códigos de falha (dtc1, dtc2) a partir de um veículo e provê informação de falha de diagnóstico (pdti) através de uma interface de saída. cada código de falha recebido (dtc1, dtc2) é associado com uma identidade única, e uma base de dados (153) contém pelo menos uma faixa de itens de informação (a1 an; c1 cm, n1, nj) cada pertencendo a um certo código de falha (dtc1, dtc2). a unidade de processamento gera a informação de falha de diagnóstico (pdti) dinamicamente com base em pelo menos um código de falha recebido (dtc1, dtc2) e pelo menos um item de informação (c1, a1, nj; c2, a2, nj) pertencente ao mesmo a partir de a base de dados (153).
BR112014017135-1A 2012-01-13 2013-01-09 Sistema e método para prover informação de falha de diagnóstico BR112014017135B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE1250016-1 2012-01-13
SE1250016A SE536393C2 (sv) 2012-01-13 2012-01-13 System och metod för tillhandahållande av diagnostisk felinformation på basis av ett flertal felkoder
PCT/SE2013/050006 WO2013105891A1 (en) 2012-01-13 2013-01-09 System and method for providing diagnostic fault information

Publications (3)

Publication Number Publication Date
BR112014017135A2 BR112014017135A2 (pt) 2017-06-13
BR112014017135A8 true BR112014017135A8 (pt) 2017-07-04
BR112014017135B1 BR112014017135B1 (pt) 2021-12-21

Family

ID=48781734

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014017135-1A BR112014017135B1 (pt) 2012-01-13 2013-01-09 Sistema e método para prover informação de falha de diagnóstico

Country Status (7)

Country Link
EP (1) EP2803048B1 (pt)
KR (1) KR101744226B1 (pt)
CN (1) CN104169976B (pt)
BR (1) BR112014017135B1 (pt)
RU (1) RU2586767C2 (pt)
SE (1) SE536393C2 (pt)
WO (1) WO2013105891A1 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE537650C2 (sv) 2013-12-03 2015-09-15 Scania Cv Ab Förfarande och system vid aktivering av en felkod i ett styrsystem, samt fordon innefattande systemet
EP3156870B1 (en) * 2015-10-15 2022-06-01 Tata Consultancy Services Limited Systems and methods for predictive reliability mining
CN105445591B (zh) * 2015-12-25 2019-02-12 大连尚能科技发展有限公司 变流器故障诊断方法以及变流器故障诊断装置
US10571908B2 (en) 2016-08-15 2020-02-25 Ford Global Technologies, Llc Autonomous vehicle failure mode management
US10611381B2 (en) 2017-10-24 2020-04-07 Ford Global Technologies, Llc Decentralized minimum risk condition vehicle control
CN109901544A (zh) * 2017-12-07 2019-06-18 开利公司 制冷系统、用于其的故障诊断系统、故障诊断方法及控制器与存储介质
US10726645B2 (en) 2018-02-16 2020-07-28 Ford Global Technologies, Llc Vehicle diagnostic operation
CN109050261A (zh) * 2018-08-14 2018-12-21 深圳新荷科技有限公司 一种基于新能源汽车报警编码实现程序自动化诊断方法
WO2020187528A1 (en) * 2019-03-20 2020-09-24 British Telecommunications Public Limited Company Autonomous vehicle recovery
CN111414477B (zh) * 2020-03-11 2024-02-13 科大讯飞股份有限公司 车辆故障自动诊断方法、装置以及设备
US11715338B2 (en) 2021-01-12 2023-08-01 Ford Global Technologies, Llc Ranking fault conditions
CN114357262A (zh) * 2021-11-25 2022-04-15 中联重科股份有限公司 用于工程设备的方法、处理器及服务器
CN116257030A (zh) * 2021-12-09 2023-06-13 北京罗克维尔斯科技有限公司 车辆故障诊断方法、装置、电子设备和存储介质
CN115328689B (zh) * 2022-10-12 2023-06-27 集度科技有限公司 故障诊断方法、装置、设备及程序产品
CN116880442A (zh) * 2023-07-03 2023-10-13 广州汽车集团股份有限公司 故障诊断方法、装置、电子设备及存储介质

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7085680B2 (en) 2004-01-16 2006-08-01 Innova Electronics Corporation Vehicle diagnostic tool
US8019503B2 (en) * 2007-06-28 2011-09-13 Innova Electronics Corp Automotive diagnostic and remedial process
WO2008063818A2 (en) * 2006-10-25 2008-05-29 Idsc Holdings, Llc Automatic system and method for vehicle diagnostic data retrieval using multiple data sources
DE102007010978A1 (de) 2007-03-05 2008-09-11 Volkswagen Ag Verfahren und Vorrichtung zur Unterstützung einer Diagnose eines elektrischen Systems mittels wahrscheinlichkeitsbasierter Fehlerkandidatenermittlung
KR20090005457A (ko) * 2007-07-09 2009-01-14 현대자동차주식회사 지능형 자기진단코드 모니터링 시스템 및 방법
US20090259358A1 (en) * 2008-04-14 2009-10-15 Innova Electronics Corp Automotive DTC live data diagnostics
JP2009294004A (ja) * 2008-06-03 2009-12-17 Fujitsu Ten Ltd 異常解析装置及び異常解析方法
CN101446830A (zh) * 2008-12-25 2009-06-03 奇瑞汽车股份有限公司 一种汽车诊断仪和诊断方法
US8498776B2 (en) * 2009-11-17 2013-07-30 GM Global Technology Operations LLC Fault diagnosis and prognosis using diagnostic trouble code markov chains
US20110225096A1 (en) * 2010-03-15 2011-09-15 Hanbum Cho Method And System For Providing Diagnostic Feedback Based On Diagnostic Data
US8788137B2 (en) * 2010-03-31 2014-07-22 Bosch Automotive Service Solutions Llc Code connect information access
CN201716592U (zh) * 2010-06-10 2011-01-19 河南少林汽车股份有限公司 一种汽车故障诊断仪器
CN101923348A (zh) * 2010-07-16 2010-12-22 北京工业大学 一种基于CANopen的混合动力汽车车载故障诊断系统和诊断方法
CN101916107B (zh) * 2010-08-11 2011-12-14 奇瑞汽车股份有限公司 用于对电动汽车进行故障诊断和处理的方法和 整车控制单元

Also Published As

Publication number Publication date
KR101744226B1 (ko) 2017-06-07
RU2586767C2 (ru) 2016-06-10
BR112014017135B1 (pt) 2021-12-21
EP2803048B1 (en) 2020-08-05
RU2014133179A (ru) 2016-03-10
SE1250016A1 (sv) 2013-07-14
CN104169976A (zh) 2014-11-26
EP2803048A4 (en) 2015-09-02
WO2013105891A1 (en) 2013-07-18
EP2803048A1 (en) 2014-11-19
BR112014017135A2 (pt) 2017-06-13
KR20140116492A (ko) 2014-10-02
SE536393C2 (sv) 2013-10-08
CN104169976B (zh) 2017-05-03

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 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]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 09/01/2013, OBSERVADAS AS CONDICOES LEGAIS.