IT1250765B - Dispositivo per il rilevamento dei dati diagnostici di componenti elettronici in un autoveicolo. - Google Patents

Dispositivo per il rilevamento dei dati diagnostici di componenti elettronici in un autoveicolo.

Info

Publication number
IT1250765B
IT1250765B ITRM910638A ITRM910638A IT1250765B IT 1250765 B IT1250765 B IT 1250765B IT RM910638 A ITRM910638 A IT RM910638A IT RM910638 A ITRM910638 A IT RM910638A IT 1250765 B IT1250765 B IT 1250765B
Authority
IT
Italy
Prior art keywords
electronic components
vehicle
diagnostic data
detection
diagnostic
Prior art date
Application number
ITRM910638A
Other languages
English (en)
Inventor
Thomas Forchert
Ulrich Visel
Original Assignee
Daimler Benz Ag
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 Daimler Benz Ag filed Critical Daimler Benz Ag
Publication of ITRM910638A0 publication Critical patent/ITRM910638A0/it
Publication of ITRM910638A1 publication Critical patent/ITRM910638A1/it
Application granted granted Critical
Publication of IT1250765B publication Critical patent/IT1250765B/it

Links

Classifications

    • 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
    • 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)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Testing Of Engines (AREA)
  • Selective Calling Equipment (AREA)
  • Testing And Monitoring For Control Systems (AREA)

Abstract

Viene descritto un dispositivo per il rilevamento dei dati diagnostici di componenti elettronici in un autoveicolo. Il dispositivo permette il controllo di una pluralità dei componenti elettronici in un autoveicolo a mezzo di un apparecchio di diagnosi. Il dispositivo evita la sovrapposizione dei segnali tra le uscite di diagnosi di diversi componenti elettronici e un ulteriore dispendio tecnico di apparecchiature nel veicolo, per ottenere in questo modo un elevato grado di affidabilità. Per il rilevamento dei segnali viene utilizzato un dispositivo di controllo dei percorsi dei segnali telecomandato e disposto in un modulo di collegamento a spina per la scelta dei canali di diagnosi.
ITRM910638A 1990-08-31 1991-08-28 Dispositivo per il rilevamento dei dati diagnostici di componenti elettronici in un autoveicolo. IT1250765B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4027626A DE4027626A1 (de) 1990-08-31 1990-08-31 Einrichtung zur erfassung von diagnosedaten von elektronik-einheiten in einem kraftfahrzeug

Publications (3)

Publication Number Publication Date
ITRM910638A0 ITRM910638A0 (it) 1991-08-28
ITRM910638A1 ITRM910638A1 (it) 1993-02-28
IT1250765B true IT1250765B (it) 1995-04-21

Family

ID=6413338

Family Applications (1)

Application Number Title Priority Date Filing Date
ITRM910638A IT1250765B (it) 1990-08-31 1991-08-28 Dispositivo per il rilevamento dei dati diagnostici di componenti elettronici in un autoveicolo.

Country Status (5)

Country Link
JP (1) JPH0711471B2 (it)
DE (1) DE4027626A1 (it)
FR (1) FR2666418B1 (it)
GB (1) GB2248942B (it)
IT (1) IT1250765B (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4240447C1 (de) * 1992-12-02 1993-09-30 Daimler Benz Ag Elektronische Kennung und Erkennung einer fahrzeugspezifischen Kombination optionaler elektronischer Steuergeräte
DE4424020A1 (de) * 1994-07-08 1996-01-11 Telefunken Microelectron Prüfverfahren für eine passive Sicherheitseinrichtung in Kraftfahrzeugen
DE19947742A1 (de) * 1999-10-05 2001-04-12 Deutz Ag Meßkoffer
DE19950764C1 (de) * 1999-10-21 2001-09-20 Bosch Gmbh Robert Verfahren und Vorrichtung zur Überwachung einer Steuerung in einem Kraftfahrzeug
DE10053313B4 (de) * 2000-10-27 2007-06-28 Audi Ag CAN-Bussystem für ein Kraftfahrzeug mit zumindest einem Knotenpunkt
DE10200922A1 (de) * 2002-01-12 2003-07-24 Opel Adam Ag Ferndiagnosesystem für ein Kraftfahrzeug
DE10352036A1 (de) * 2003-11-07 2005-06-09 Bayerische Motoren Werke Ag Vorrichtung zum funktionsgerechten Betrieb von elektrischen Komponenten
DE10357237A1 (de) * 2003-12-08 2005-07-07 Audi Ag Kraftfahrzeug mit einer Antriebseinrichtung
DE102004058664A1 (de) * 2004-12-06 2006-06-14 Robert Bosch Gmbh Adaptereinrichtung
DE102006010866A1 (de) * 2005-03-11 2006-09-14 Continental Teves Ag & Co. Ohg Unfalldatenspeicher für ein Fahrzeug
JP4596259B2 (ja) * 2005-08-30 2010-12-08 株式会社デンソー 車載用電子機器の配線再構成システム
FR2957678B1 (fr) 2010-03-22 2012-03-23 Peugeot Citroen Automobiles Sa Dispositif non intrusif de diagnostic, par comparaison vectorielle, de situation(s) de fonctionnement dans au moins un reseau de communication

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3540599A1 (de) * 1985-11-15 1987-05-21 Porsche Ag Diagnosesystem fuer ein kraftfahrzeug
US4694408A (en) * 1986-01-15 1987-09-15 Zaleski James V Apparatus for testing auto electronics systems
DE3605431A1 (de) * 1986-02-20 1987-08-27 Vdo Schindling Pruefbares elektronisches geraet und verfahren zum pruefen eines solchen geraets
JPS6382843A (ja) * 1986-09-25 1988-04-13 Mitsubishi Electric Corp 自動車用電子装置の故障診断装置
JPH0718780B2 (ja) * 1988-03-29 1995-03-06 富士重工業株式会社 車輌診断システム

Also Published As

Publication number Publication date
ITRM910638A0 (it) 1991-08-28
FR2666418A1 (fr) 1992-03-06
GB2248942B (en) 1994-08-31
ITRM910638A1 (it) 1993-02-28
GB9118402D0 (en) 1991-10-16
DE4027626C2 (it) 1992-07-23
GB2248942A (en) 1992-04-22
JPH05240741A (ja) 1993-09-17
JPH0711471B2 (ja) 1995-02-08
FR2666418B1 (fr) 1994-06-17
DE4027626A1 (de) 1992-03-12

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970828