KR900009180B1 - 자동차용 전자제어장치의 고정진단시스템 - Google Patents
자동차용 전자제어장치의 고정진단시스템 Download PDFInfo
- Publication number
- KR900009180B1 KR900009180B1 KR1019870006550A KR870006550A KR900009180B1 KR 900009180 B1 KR900009180 B1 KR 900009180B1 KR 1019870006550 A KR1019870006550 A KR 1019870006550A KR 870006550 A KR870006550 A KR 870006550A KR 900009180 B1 KR900009180 B1 KR 900009180B1
- Authority
- KR
- South Korea
- Prior art keywords
- electronic control
- tester
- control device
- diagnosis system
- vehicle
- 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
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/005—Testing of electric installations on transport means
- G01R31/006—Testing of electric installations on transport means on road vehicles, e.g. automobiles or trucks
- G01R31/007—Testing of electric installations on transport means on road vehicles, e.g. automobiles or trucks using microprocessors or computers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/28—Testing of electronic circuits, e.g. by signal tracer
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/22—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing
Landscapes
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Quality & Reliability (AREA)
- Mechanical Engineering (AREA)
- Test And Diagnosis Of Digital Computers (AREA)
- Tests Of Electronic Circuits (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
Abstract
Description
Claims (1)
- 자동차에 탑재되어 있는 각종 전자제어장치의 고장진단을 행하는 테스터와 고장진단용 집중코넥터로된 고장진단시스템에 있어서, 상기 테스터는 자동차에 탑재되어 있는 각종 전자제어장치에 대응하는 임의외 전송속도를 저장하는 기억장치를 구비하고, 이 기억장치로부더 고장진단할 전자제어장치의 전송속도를 판독하고, 이 전송속도에 맞는 클록을 테스터내부의 기준클록에 의하여 만들어 내어서, 이에 동기하여 데이터의 송수신을 행하도록 구성된 것을 특징으로 하는 자동차용 전자제어장치의 고장진단시스템.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP?61-193121 | 1986-08-18 | ||
JP61-193121 | 1986-08-18 | ||
JP61193121A JPS6348477A (ja) | 1986-08-18 | 1986-08-18 | 自動車用電子装置の故障診断システム |
Publications (2)
Publication Number | Publication Date |
---|---|
KR890000283A KR890000283A (ko) | 1989-03-13 |
KR900009180B1 true KR900009180B1 (ko) | 1990-12-24 |
Family
ID=16302607
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019870006550A Expired KR900009180B1 (ko) | 1986-08-18 | 1987-06-26 | 자동차용 전자제어장치의 고정진단시스템 |
Country Status (4)
Country | Link |
---|---|
US (1) | US4862371A (ko) |
JP (1) | JPS6348477A (ko) |
KR (1) | KR900009180B1 (ko) |
DE (1) | DE3727551A1 (ko) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR910002804B1 (ko) * | 1987-02-27 | 1991-05-04 | 미쓰비시지도오샤 고교 가부시끼가이샤 | 자기진단용 다기능테스터 |
KR910003809Y1 (ko) * | 1987-03-31 | 1991-06-03 | 미쓰비시전기 주식회사 | 자기진단용 다기능 테스터 |
DE3943843C2 (de) * | 1988-09-07 | 2003-04-17 | Fuji Heavy Ind Ltd | Diagnosesystem für ein Kraftfahrzeug |
JPH0776733B2 (ja) * | 1988-09-07 | 1995-08-16 | 富士重工業株式会社 | 車輌診断システム |
DE3831193A1 (de) * | 1988-09-14 | 1990-03-29 | Wabco Westinghouse Fahrzeug | Messwertgeber-fehlererkennungsschaltung |
JPH0776735B2 (ja) * | 1988-09-28 | 1995-08-16 | 富士重工業株式会社 | 車輌診断システム |
JPH0776736B2 (ja) * | 1988-09-28 | 1995-08-16 | 富士重工業株式会社 | 車輌診断システム |
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 |
JP2672861B2 (ja) * | 1989-07-10 | 1997-11-05 | アルプス電気株式会社 | 駆動制御回路 |
US4945760A (en) * | 1989-10-18 | 1990-08-07 | Hornung Thomas F | Combined motor tester and pulse train monitor for stepper motors |
US5214582C1 (en) * | 1991-01-30 | 2001-06-26 | Edge Diagnostic Systems | Interactive diagnostic system for an automobile vehicle and method |
US5550762A (en) * | 1993-12-20 | 1996-08-27 | Doll; John A. | Diagnostic system for electronic automotive system |
JP3402498B2 (ja) * | 1993-12-24 | 2003-05-06 | パイオニア株式会社 | 車載用電子機器 |
US5683261A (en) * | 1994-05-19 | 1997-11-04 | Spx Corporation | Removable coupling module for mechanically multiplexing conductors |
US5646865A (en) * | 1994-10-27 | 1997-07-08 | General Motors Corporation | Automotive diagnostic communications |
US5491418A (en) * | 1994-10-27 | 1996-02-13 | General Motors Corporation | Automotive diagnostic communications interface |
DE4446314A1 (de) * | 1994-12-23 | 1996-06-27 | Teves Gmbh Alfred | Verfahren und Schaltungsanordnung zur Überwachung der Funktion einer programmgesteuerten Schaltung |
JP3307215B2 (ja) * | 1996-02-26 | 2002-07-24 | トヨタ自動車株式会社 | 車両用電子制御装置の故障診断装置 |
DE19653291C1 (de) * | 1996-12-20 | 1998-04-02 | Pepperl & Fuchs | Sensor- und Auswertesystem, insbesondere für Doppelsensoren zur Endlagen- und Grenzwerterfassung |
JP3613028B2 (ja) * | 1998-10-08 | 2005-01-26 | 株式会社デンソー | メモリチェック装置及びチェック方法 |
KR20030047063A (ko) * | 2001-12-07 | 2003-06-18 | 현대자동차주식회사 | 전기 자동차의 진단 시스템 |
US7716024B2 (en) | 2002-04-29 | 2010-05-11 | Geodigm Corporation | Method and apparatus for electronically generating a color dental occlusion map within electronic model images |
US7824346B2 (en) | 2004-03-11 | 2010-11-02 | Geodigm Corporation | Determining condyle displacement utilizing electronic models of dental impressions having a common coordinate system |
US7702492B2 (en) | 2004-03-11 | 2010-04-20 | Geodigm Corporation | System and method for generating an electronic model for a dental impression having a common coordinate system |
DE102007018830A1 (de) * | 2007-04-20 | 2008-12-24 | Continental Automotive Gmbh | Anordnung zur Datenübertragung |
CN109857082B (zh) * | 2018-12-29 | 2021-12-07 | 盛瑞传动股份有限公司 | 自动变速器诊断方法及装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4245315A (en) * | 1978-02-27 | 1981-01-13 | The Bendix Corporation | Ignition limp home circuit for electronic engine control systems |
JPS5826648A (ja) * | 1981-08-07 | 1983-02-17 | Nippon Denso Co Ltd | 車両用異常表示装置 |
JPS5826650A (ja) * | 1981-08-07 | 1983-02-17 | Nippon Denso Co Ltd | 車両用異常表示装置 |
JPS5826649A (ja) * | 1981-08-07 | 1983-02-17 | Nippon Denso Co Ltd | 車両用異常表示装置 |
DE3432430A1 (de) * | 1984-09-04 | 1986-03-13 | Robert Bosch Gmbh, 7000 Stuttgart | Verfahren zur ueberpruefung von steuergeraeten |
US4757463A (en) * | 1986-06-02 | 1988-07-12 | International Business Machines Corp. | Fault isolation for vehicle using a multifunction test probe |
-
1986
- 1986-08-18 JP JP61193121A patent/JPS6348477A/ja active Pending
-
1987
- 1987-06-26 KR KR1019870006550A patent/KR900009180B1/ko not_active Expired
- 1987-08-13 US US07/084,840 patent/US4862371A/en not_active Expired - Lifetime
- 1987-08-18 DE DE19873727551 patent/DE3727551A1/de active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6348477A (ja) | 1988-03-01 |
DE3727551C2 (ko) | 1990-08-16 |
KR890000283A (ko) | 1989-03-13 |
DE3727551A1 (de) | 1988-03-03 |
US4862371A (en) | 1989-08-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR900009180B1 (ko) | 자동차용 전자제어장치의 고정진단시스템 | |
JP3657027B2 (ja) | 車両故障診断装置の時間管理システム及び方法 | |
US6182163B1 (en) | Control method for distributed type remote I/O control system performing automatic reset of output at start if no detected transmissions in specific period | |
US6430634B1 (en) | Bus controller and bus control system | |
JP2738106B2 (ja) | 多重通信制御装置 | |
JPS643398B2 (ko) | ||
EP1215553A2 (en) | Vehicle-mounted control unit having checking program installed therein, inspection device, and inspection method | |
US5486817A (en) | Communication system for vehicle control system having presettable initial state | |
JP2000196700A (ja) | 調歩同期式データ伝送方法 | |
EP0422507B1 (en) | System and method for communicating data between control unit and master station applicable to automotive vehicle | |
EP1006024A2 (en) | Communication system | |
US4803411A (en) | Industrial sewing machine | |
US5325307A (en) | Synchronized operation system for numerical control apparatus | |
CN111262558A (zh) | 一种快速无毛刺时钟切换电路实现方法及系统 | |
KR100306349B1 (ko) | 데이타통신시스템과그시스템을위한장치 | |
JP4973858B2 (ja) | Ioユニット | |
US7200510B2 (en) | Measurement control apparatus including interface circuits | |
CN115469632B (zh) | 控制装置以及输入输出接口单元 | |
JP3702605B2 (ja) | トリガ機能を持つ伝送システム及びその入出力信号の時間間隔測定方法 | |
KR100279714B1 (ko) | 클록 생성기 장치 | |
JPH1127297A (ja) | 集約配線システム | |
JPH059996B2 (ko) | ||
JPS60147553A (ja) | 自己診断機能を有する制御装置 | |
JPH08298513A (ja) | 制御通信システム | |
JP2552027B2 (ja) | 入出力制御装置番号設定方式 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19870626 |
|
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 19870626 Comment text: Request for Examination of Application |
|
PG1501 | Laying open of application | ||
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 19900424 Patent event code: PE09021S01D |
|
G160 | Decision to publish patent application | ||
PG1605 | Publication of application before grant of patent |
Comment text: Decision on Publication of Application Patent event code: PG16051S01I Patent event date: 19901126 |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 19910305 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 19910315 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 19910315 End annual number: 3 Start annual number: 1 |
|
PR1001 | Payment of annual fee |
Payment date: 19931215 Start annual number: 4 End annual number: 4 |
|
PR1001 | Payment of annual fee |
Payment date: 19941209 Start annual number: 5 End annual number: 5 |
|
PR1001 | Payment of annual fee |
Payment date: 19951219 Start annual number: 6 End annual number: 6 |
|
PR1001 | Payment of annual fee |
Payment date: 19961211 Start annual number: 7 End annual number: 7 |
|
PR1001 | Payment of annual fee |
Payment date: 19971222 Start annual number: 8 End annual number: 8 |
|
PR1001 | Payment of annual fee |
Payment date: 19981209 Start annual number: 9 End annual number: 9 |
|
PR1001 | Payment of annual fee |
Payment date: 19991214 Start annual number: 10 End annual number: 10 |
|
PR1001 | Payment of annual fee |
Payment date: 20001214 Start annual number: 11 End annual number: 11 |
|
PR1001 | Payment of annual fee |
Payment date: 20011219 Start annual number: 12 End annual number: 12 |
|
PR1001 | Payment of annual fee |
Payment date: 20021205 Start annual number: 13 End annual number: 13 |
|
PR1001 | Payment of annual fee |
Payment date: 20031205 Start annual number: 14 End annual number: 14 |
|
PR1001 | Payment of annual fee |
Payment date: 20041210 Start annual number: 15 End annual number: 15 |
|
PR1001 | Payment of annual fee |
Payment date: 20051208 Start annual number: 16 End annual number: 16 |
|
FPAY | Annual fee payment |
Payment date: 20061218 Year of fee payment: 17 |
|
PR1001 | Payment of annual fee |
Payment date: 20061218 Start annual number: 17 End annual number: 17 |
|
EXPY | Expiration of term | ||
PC1801 | Expiration of term |