DE69717937T2 - Architektur mit hoher Leistungsfähigkeit für Kraftfahrzeugdiagnostikinstrumente - Google Patents
Architektur mit hoher Leistungsfähigkeit für KraftfahrzeugdiagnostikinstrumenteInfo
- Publication number
- DE69717937T2 DE69717937T2 DE69717937T DE69717937T DE69717937T2 DE 69717937 T2 DE69717937 T2 DE 69717937T2 DE 69717937 T DE69717937 T DE 69717937T DE 69717937 T DE69717937 T DE 69717937T DE 69717937 T2 DE69717937 T2 DE 69717937T2
- Authority
- DE
- Germany
- Prior art keywords
- data
- channel
- controller
- device controller
- vehicle diagnostic
- 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.)
- Expired - Fee Related
Links
- 230000002093 peripheral effect Effects 0.000 claims description 34
- 230000008878 coupling Effects 0.000 claims description 13
- 238000010168 coupling process Methods 0.000 claims description 13
- 238000005859 coupling reaction Methods 0.000 claims description 13
- 238000002405 diagnostic procedure Methods 0.000 claims description 13
- 238000001514 detection method Methods 0.000 claims description 12
- 238000012797 qualification Methods 0.000 claims description 12
- 238000013500 data storage Methods 0.000 description 41
- 238000012360 testing method Methods 0.000 description 34
- 238000010586 diagram Methods 0.000 description 33
- 238000000034 method Methods 0.000 description 18
- 230000000630 rising effect Effects 0.000 description 17
- 238000012546 transfer Methods 0.000 description 17
- 238000004891 communication Methods 0.000 description 15
- 230000008569 process Effects 0.000 description 15
- 230000006870 function Effects 0.000 description 14
- 238000012545 processing Methods 0.000 description 13
- 230000009977 dual effect Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 6
- 238000005259 measurement Methods 0.000 description 5
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- 230000005540 biological transmission Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 238000013480 data collection Methods 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
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- 238000013461 design Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
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- 230000007257 malfunction Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000005055 memory storage Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
- B60T8/88—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration with failure responsive means, i.e. means for detecting and indicating faulty operation of the speed responsive control means
- B60T8/885—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration with failure responsive means, i.e. means for detecting and indicating faulty operation of the speed responsive control means using electrical circuitry
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T2270/00—Further aspects of brake control systems not otherwise provided for
- B60T2270/40—Failsafe aspects of brake control systems
- B60T2270/406—Test-mode; Self-diagnosis
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Test And Diagnosis Of Digital Computers (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
- Control By Computers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/726,972 US5908455A (en) | 1996-10-07 | 1996-10-07 | High performance automotive diagnostics instrumentation architecture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69717937D1 DE69717937D1 (de) | 2003-01-30 |
| DE69717937T2 true DE69717937T2 (de) | 2003-11-13 |
Family
ID=24920803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69717937T Expired - Fee Related DE69717937T2 (de) | 1996-10-07 | 1997-10-07 | Architektur mit hoher Leistungsfähigkeit für Kraftfahrzeugdiagnostikinstrumente |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US5908455A (enExample) |
| EP (1) | EP0834432B1 (enExample) |
| JP (1) | JPH10142111A (enExample) |
| DE (1) | DE69717937T2 (enExample) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19635839A1 (de) * | 1996-09-04 | 1998-03-05 | Teves Gmbh Alfred | Verfahren zum Prüfen des Bauteils eines Systems in einem Kraftfahrzeug |
| JP4241953B2 (ja) * | 1998-01-19 | 2009-03-18 | 株式会社デンソー | 車両用診断装置 |
| US7152133B2 (en) | 2000-08-30 | 2006-12-19 | Dearborn Group, Inc. | Expanded functionality protocol adapter for in-vehicle networks |
| US20070124528A1 (en) * | 2000-08-30 | 2007-05-31 | Dearborn Group, Inc. | Expanded protocol adapter for in-vehicle networks |
| US6393379B1 (en) * | 2000-09-01 | 2002-05-21 | International Truck Intellectual Property Company, L.L.C. | Controller area network diagnostic instrument |
| US7135964B2 (en) * | 2002-11-04 | 2006-11-14 | Spx Corporation | Data link connector (DLC) driven display |
| JP2004234530A (ja) * | 2003-01-31 | 2004-08-19 | Fujitsu Ten Ltd | マイクロコンピュータのロジック開発装置 |
| US6943505B2 (en) * | 2003-06-05 | 2005-09-13 | Infineon Technologies Ag | Driving device for a light-emitting component and a method for driving a light-emitting component |
| FR2869992B1 (fr) * | 2004-05-07 | 2006-06-23 | Inst Francais Du Petrole | Procede et systeme pour le pilotage universel de moteur a combustion interne sur banc d'essais moteur |
| FR2869991B1 (fr) * | 2004-05-07 | 2006-06-23 | Inst Francais Du Petrole | Procede et systeme pour le pilotage continu de moteur a combustion interne sur banc d'essais moteur |
| TWI323412B (en) * | 2006-06-06 | 2010-04-11 | Realtek Semiconductor Corp | Data aggregation-distribution apparatus, data transmission system and method thereof |
| DE102006049245A1 (de) * | 2006-10-19 | 2008-04-24 | Robert Bosch Gmbh | Verfahren zum Betreiben eines Steuergeräts |
| WO2008099931A1 (ja) * | 2007-02-15 | 2008-08-21 | Fujitsu Ten Limited | マイクロコンピュータの模擬装置 |
| US20090046417A1 (en) * | 2007-08-16 | 2009-02-19 | Ulta-Lit Tree Co. | Integrated Meter/Timer |
| JP4511587B2 (ja) * | 2007-12-21 | 2010-07-28 | 本田技研工業株式会社 | 車両の遠隔診断システムためのデータ通信装置 |
| US8000855B2 (en) * | 2008-06-30 | 2011-08-16 | GM Global Technology Operations LLC | Accumulated error time monitoring diagnostic control system |
| US8751100B2 (en) * | 2010-08-13 | 2014-06-10 | Deere & Company | Method for performing diagnostics or software maintenance for a vehicle |
| US8589019B2 (en) * | 2011-05-13 | 2013-11-19 | Qualcomm Incorporated | Systems and methods for vehicle monitoring with processing interruption tolerance |
| JP5949417B2 (ja) * | 2012-10-09 | 2016-07-06 | 株式会社デンソー | 中継装置 |
| CN115633274A (zh) * | 2022-11-16 | 2023-01-20 | 广州思泰信息技术有限公司 | 一种仪器健康状态数据获取及诊断系统 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4853850A (en) * | 1985-09-10 | 1989-08-01 | Krass Jr James E | Vehicle computer diagnostic interface apparatus |
| JP3309437B2 (ja) * | 1992-08-19 | 2002-07-29 | 株式会社デンソー | 車両の自己診断装置 |
| 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 |
| US5555498A (en) * | 1994-03-18 | 1996-09-10 | Chrysler Corporation | Circuit and method for interfacing vehicle controller and diagnostic test instrument |
| DE4438277C2 (de) * | 1994-10-26 | 2001-07-05 | Eberspaecher J Gmbh & Co | Diagnosesystem für die Erfassung und Anzeige von Funktionen eines Kraftfahrzeug-Heizgerätes |
| US5646865A (en) * | 1994-10-27 | 1997-07-08 | General Motors Corporation | Automotive diagnostic communications |
| JP3565613B2 (ja) * | 1995-03-20 | 2004-09-15 | 株式会社ルネサステクノロジ | 半導体集積回路装置 |
| DE19529433A1 (de) * | 1995-08-10 | 1997-02-13 | Teves Gmbh Alfred | Verfahren und Schaltungsanordnung zur Überwachung einer Steuerschaltung |
-
1996
- 1996-10-07 US US08/726,972 patent/US5908455A/en not_active Expired - Fee Related
-
1997
- 1997-10-06 JP JP9272306A patent/JPH10142111A/ja active Pending
- 1997-10-07 EP EP97307900A patent/EP0834432B1/en not_active Expired - Lifetime
- 1997-10-07 DE DE69717937T patent/DE69717937T2/de not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP0834432A2 (en) | 1998-04-08 |
| DE69717937D1 (de) | 2003-01-30 |
| EP0834432B1 (en) | 2002-12-18 |
| EP0834432A3 (en) | 1999-04-07 |
| US5908455A (en) | 1999-06-01 |
| JPH10142111A (ja) | 1998-05-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |