SE512140C2 - Diagnossystem och diagnosfunktionsmodul i ett motorstyr system - Google Patents
Diagnossystem och diagnosfunktionsmodul i ett motorstyr systemInfo
- Publication number
- SE512140C2 SE512140C2 SE9701193A SE9701193A SE512140C2 SE 512140 C2 SE512140 C2 SE 512140C2 SE 9701193 A SE9701193 A SE 9701193A SE 9701193 A SE9701193 A SE 9701193A SE 512140 C2 SE512140 C2 SE 512140C2
- Authority
- SE
- Sweden
- Prior art keywords
- module
- dtc
- evaluated
- data
- evaluation
- Prior art date
Links
- 238000011156 evaluation Methods 0.000 claims abstract description 137
- 238000012545 processing Methods 0.000 claims abstract description 6
- 230000001419 dependent effect Effects 0.000 claims abstract description 5
- 230000006870 function Effects 0.000 claims description 64
- 238000010200 validation analysis Methods 0.000 claims description 25
- 230000008859 change Effects 0.000 claims description 14
- 230000007257 malfunction Effects 0.000 claims description 6
- 238000004364 calculation method Methods 0.000 claims description 5
- 230000004044 response Effects 0.000 description 19
- 230000005764 inhibitory process Effects 0.000 description 10
- 238000012360 testing method Methods 0.000 description 10
- 239000003570 air Substances 0.000 description 8
- 238000012790 confirmation Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000000446 fuel Substances 0.000 description 5
- 238000004891 communication Methods 0.000 description 3
- 230000002401 inhibitory effect Effects 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 2
- 239000012080 ambient air Substances 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000002826 coolant Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000008014 freezing Effects 0.000 description 2
- 238000007710 freezing Methods 0.000 description 2
- 239000002828 fuel tank Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- YBGRCYCEEDOTDH-JYNQXTMKSA-N evap protocol Chemical compound O=C1C=C[C@]2(C)[C@H]3[C@@H](O)C[C@](C)([C@@](CC4)(O)C(=O)CO)[C@@H]4[C@@H]3CCC2=C1.O([C@H]1C[C@@](O)(CC=2C(O)=C3C(=O)C=4C=CC=C(C=4C(=O)C3=C(O)C=21)OC)C(=O)CO)[C@H]1C[C@H](N)[C@H](O)[C@H](C)O1.COC1=C(O)C(OC)=CC([C@@H]2C3=CC=4OCOC=4C=C3C(O[C@H]3[C@@H]([C@@H](O)[C@@H]4O[C@H](C)OC[C@H]4O3)O)[C@@H]3[C@@H]2C(OC3)=O)=C1.C([C@H](C[C@]1(C(=O)OC)C=2C(=C3C([C@]45[C@H]([C@@]([C@H](OC(C)=O)[C@]6(CC)C=CCN([C@H]56)CC4)(O)C(=O)OC)N3C)=CC=2)OC)C[C@@](C2)(O)CC)N2CCC2=C1NC1=CC=CC=C21 YBGRCYCEEDOTDH-JYNQXTMKSA-N 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007659 motor function Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/22—Safety or indicating devices for abnormal conditions
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/40—Engine management systems
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9701193A SE512140C2 (sv) | 1997-04-01 | 1997-04-01 | Diagnossystem och diagnosfunktionsmodul i ett motorstyr system |
| KR1019997009018A KR20010005941A (ko) | 1997-04-01 | 1998-03-30 | 엔진 관리 시스템에서의 진단시스템 |
| AT98914205T ATE241083T1 (de) | 1997-04-01 | 1998-03-30 | Diagnosesystem für motorsteuerung |
| JP54156298A JP2002505727A (ja) | 1997-04-01 | 1998-03-30 | エンジン管理システムにおける診断システム |
| EP98914205A EP0972132B1 (en) | 1997-04-01 | 1998-03-30 | Diagnostic system in an engine management system |
| US09/381,984 US6604032B1 (en) | 1997-04-01 | 1998-03-30 | Diagnostic system in an engine management system |
| DE69814844T DE69814844T2 (de) | 1997-04-01 | 1998-03-30 | Diagnosesystem für motorsteuerung |
| PCT/SE1998/000582 WO1998044251A1 (en) | 1997-04-01 | 1998-03-30 | Diagnostic system in an engine management system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9701193A SE512140C2 (sv) | 1997-04-01 | 1997-04-01 | Diagnossystem och diagnosfunktionsmodul i ett motorstyr system |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE9701193L SE9701193L (ja) | |
| SE9701193D0 SE9701193D0 (sv) | 1997-04-01 |
| SE512140C2 true SE512140C2 (sv) | 2000-01-31 |
Family
ID=20406396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE9701193A SE512140C2 (sv) | 1997-04-01 | 1997-04-01 | Diagnossystem och diagnosfunktionsmodul i ett motorstyr system |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US6604032B1 (ja) |
| EP (1) | EP0972132B1 (ja) |
| JP (1) | JP2002505727A (ja) |
| KR (1) | KR20010005941A (ja) |
| AT (1) | ATE241083T1 (ja) |
| DE (1) | DE69814844T2 (ja) |
| SE (1) | SE512140C2 (ja) |
| WO (1) | WO1998044251A1 (ja) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020173885A1 (en) | 2001-03-13 | 2002-11-21 | Lowrey Larkin Hill | Internet-based system for monitoring vehicles |
| US7904219B1 (en) | 2000-07-25 | 2011-03-08 | Htiip, Llc | Peripheral access devices and sensors for use with vehicle telematics devices and systems |
| US7228211B1 (en) | 2000-07-25 | 2007-06-05 | Hti Ip, Llc | Telematics device for vehicles with an interface for multiple peripheral devices |
| US6957133B1 (en) | 2003-05-08 | 2005-10-18 | Reynolds & Reynolds Holdings, Inc. | Small-scale, integrated vehicle telematics device |
| US7523159B1 (en) | 2001-03-14 | 2009-04-21 | Hti, Ip, Llc | Systems, methods and devices for a telematics web services interface feature |
| JP3755415B2 (ja) | 2001-04-04 | 2006-03-15 | 株式会社デンソー | 処理実行装置、当該処理実行装置に搭載される処理プログラム、及び記録媒体 |
| US6879894B1 (en) * | 2001-04-30 | 2005-04-12 | Reynolds & Reynolds Holdings, Inc. | Internet-based emissions test for vehicles |
| US6594579B1 (en) | 2001-08-06 | 2003-07-15 | Networkcar | Internet-based method for determining a vehicle's fuel efficiency |
| JP3549505B2 (ja) * | 2001-08-10 | 2004-08-04 | 本田技研工業株式会社 | データ記録装置 |
| US7174243B1 (en) | 2001-12-06 | 2007-02-06 | Hti Ip, Llc | Wireless, internet-based system for transmitting and analyzing GPS data |
| DE10307342B4 (de) * | 2003-02-21 | 2005-08-11 | Volkswagen Ag | Vorrichtung und Verfahren zur modellbasierten On-Board-Diagnose |
| US7113127B1 (en) | 2003-07-24 | 2006-09-26 | Reynolds And Reynolds Holdings, Inc. | Wireless vehicle-monitoring system operating on both terrestrial and satellite networks |
| US9520005B2 (en) | 2003-07-24 | 2016-12-13 | Verizon Telematics Inc. | Wireless vehicle-monitoring system |
| US7225065B1 (en) | 2004-04-26 | 2007-05-29 | Hti Ip, Llc | In-vehicle wiring harness with multiple adaptors for an on-board diagnostic connector |
| DE102004046874A1 (de) * | 2004-09-28 | 2006-04-13 | Robert Bosch Gmbh | Verfahren zum Betreiben eines Verwaltungssystems von Funktionsmodulen |
| US7937198B2 (en) * | 2004-12-29 | 2011-05-03 | Snap-On Incorporated | Vehicle or engine diagnostic systems supporting fast boot and reprogramming |
| US7937197B2 (en) * | 2005-01-07 | 2011-05-03 | GM Global Technology Operations LLC | Apparatus and methods for evaluating a dynamic system |
| JP4321520B2 (ja) * | 2005-12-28 | 2009-08-26 | トヨタ自動車株式会社 | 動力出力装置およびこれを搭載する車両並びに動力出力装置の制御方法 |
| DE102006009989B4 (de) * | 2006-03-03 | 2008-04-17 | Siemens Ag | Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine |
| US7751956B2 (en) * | 2006-12-29 | 2010-07-06 | Detroit Diesel Corporation | Distributed automotive diagnostic system with a single diagnostic protocol server and multiple data source modules for internal combustion engines |
| DE102007057311B3 (de) * | 2007-11-28 | 2009-06-10 | Continental Automotive Gmbh | Verfahren und Vorrichtung zur Fehlererkennung bei emissionsrelevanten Steuereinrichtungen in einem Fahrzeug |
| CN101873943B (zh) * | 2007-11-30 | 2013-01-09 | 沃尔沃拉斯特瓦格纳公司 | 车轮监测模块 |
| JP4502035B2 (ja) * | 2008-03-28 | 2010-07-14 | トヨタ自動車株式会社 | 排気再循環装置の異常診断装置 |
| EP2657057A1 (en) * | 2012-04-26 | 2013-10-30 | FPT Motorenforschung AG | System for checking a combustion engine coupled with an electric generator of a hybrid terrestrial vehicle having a drive line driven by at least one electric motor |
| DE102015211565A1 (de) * | 2015-06-23 | 2016-12-29 | Robert Bosch Gmbh | Verfahren zur Diagnose einer Funktion eines Verbrennungsmotors |
| CA2922108C (en) * | 2015-10-15 | 2023-03-07 | Tata Consultancy Services Limited | Systems and methods for predictive reliability mining |
| DE102018207791A1 (de) | 2018-05-17 | 2019-11-21 | Continental Teves Ag & Co. Ohg | Verfahren zur Authentifizierung eines von einem Kfz-System eines Fahrzeugs erzeugten Diagnosefehlercodes |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4128005A (en) * | 1977-06-16 | 1978-12-05 | Sun Electric Corporation | Automated engine component diagnostic techniques |
| JPH0776737B2 (ja) * | 1988-10-21 | 1995-08-16 | 富士重工業株式会社 | 車輌診断システム |
| US5041976A (en) * | 1989-05-18 | 1991-08-20 | Ford Motor Company | Diagnostic system using pattern recognition for electronic automotive control systems |
| JP2805970B2 (ja) * | 1990-04-06 | 1998-09-30 | 株式会社デンソー | 車両用電子制御装置 |
| JP2819836B2 (ja) | 1991-01-23 | 1998-11-05 | 日産自動車株式会社 | 内燃機関の自己診断装置 |
| EP0576705B1 (de) * | 1992-06-30 | 1996-03-27 | Siemens Aktiengesellschaft | Verfahren zur Erkennung von Verbrennungsaussetzern |
| JPH0674086A (ja) * | 1992-08-27 | 1994-03-15 | Nippondenso Co Ltd | 車両の自己診断装置 |
| US5671141A (en) | 1993-04-05 | 1997-09-23 | Ford Global Technologies, Inc. | Computer program architecture for onboard vehicle diagnostic system |
| SE510029C2 (sv) * | 1995-10-03 | 1999-04-12 | Volvo Ab | Diagnossystem i ett driftsystem för motorer jämte en diagnosfunktionsmodul (DF-modul) i ett driftsystem för motorer |
| US6314422B1 (en) * | 1997-12-09 | 2001-11-06 | Chrysler Corporation | Method for softlinking between documents in a vehicle diagnostic system |
-
1997
- 1997-04-01 SE SE9701193A patent/SE512140C2/sv not_active IP Right Cessation
-
1998
- 1998-03-30 KR KR1019997009018A patent/KR20010005941A/ko not_active Application Discontinuation
- 1998-03-30 DE DE69814844T patent/DE69814844T2/de not_active Expired - Fee Related
- 1998-03-30 WO PCT/SE1998/000582 patent/WO1998044251A1/en active IP Right Grant
- 1998-03-30 US US09/381,984 patent/US6604032B1/en not_active Expired - Fee Related
- 1998-03-30 AT AT98914205T patent/ATE241083T1/de not_active IP Right Cessation
- 1998-03-30 JP JP54156298A patent/JP2002505727A/ja active Pending
- 1998-03-30 EP EP98914205A patent/EP0972132B1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE69814844T2 (de) | 2004-05-06 |
| EP0972132B1 (en) | 2003-05-21 |
| EP0972132A1 (en) | 2000-01-19 |
| WO1998044251A1 (en) | 1998-10-08 |
| DE69814844D1 (de) | 2003-06-26 |
| ATE241083T1 (de) | 2003-06-15 |
| KR20010005941A (ko) | 2001-01-15 |
| US6604032B1 (en) | 2003-08-05 |
| SE9701193L (ja) | |
| SE9701193D0 (sv) | 1997-04-01 |
| JP2002505727A (ja) | 2002-02-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |