FR2606897B1 - Procede et dispositif pour surveiller les organes de reglage commandes par un calculateur, comme par exemple des systemes anti-blocage, des poches d'air ou des tendeurs de ceintures ou analogues - Google Patents
Procede et dispositif pour surveiller les organes de reglage commandes par un calculateur, comme par exemple des systemes anti-blocage, des poches d'air ou des tendeurs de ceintures ou analoguesInfo
- Publication number
- FR2606897B1 FR2606897B1 FR878713905A FR8713905A FR2606897B1 FR 2606897 B1 FR2606897 B1 FR 2606897B1 FR 878713905 A FR878713905 A FR 878713905A FR 8713905 A FR8713905 A FR 8713905A FR 2606897 B1 FR2606897 B1 FR 2606897B1
- Authority
- FR
- France
- Prior art keywords
- computer
- air bags
- adjusting devices
- locking systems
- devices controlled
- 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 - Lifetime
Links
- 238000000034 method Methods 0.000 title 1
- 238000012544 monitoring process Methods 0.000 title 1
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
- B60R21/017—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including arrangements for providing electric power to safety arrangements or their actuating means, e.g. to pyrotechnic fuses or electro-mechanic valves
- B60R21/0173—Diagnostic or recording means therefor
-
- 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
- B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
- B60T17/18—Safety devices; Monitoring
- B60T17/22—Devices for monitoring or checking brake systems; Signal devices
-
- 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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
- G06F11/0751—Error or fault detection not based on redundancy
- G06F11/0763—Error or fault detection not based on redundancy by bit configuration check, e.g. of formats or tags
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/0796—Safety measures, i.e. ensuring safe condition in the event of error, e.g. for controlling element
-
- 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)
- Theoretical Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Transportation (AREA)
- Quality & Reliability (AREA)
- General Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Safety Devices In Control Systems (AREA)
- Amplifiers (AREA)
- Air Bags (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3639065A DE3639065C2 (de) | 1986-11-14 | 1986-11-14 | Verfahren zur Überwachung eines rechnergesteuerte Stellglieder ansteuernden Prozeßrechners |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2606897A1 FR2606897A1 (fr) | 1988-05-20 |
FR2606897B1 true FR2606897B1 (fr) | 1990-06-08 |
Family
ID=6314020
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR878713905A Expired - Lifetime FR2606897B1 (fr) | 1986-11-14 | 1987-10-08 | Procede et dispositif pour surveiller les organes de reglage commandes par un calculateur, comme par exemple des systemes anti-blocage, des poches d'air ou des tendeurs de ceintures ou analogues |
Country Status (5)
Country | Link |
---|---|
US (1) | US4864202A (fr) |
JP (1) | JPS63137301A (fr) |
KR (1) | KR960001292B1 (fr) |
DE (1) | DE3639065C2 (fr) |
FR (1) | FR2606897B1 (fr) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3803426A1 (de) * | 1988-02-05 | 1989-08-17 | Audi Ag | Verfahren zur wirksamschaltung eines sicherheitssystems |
JPH05459Y2 (fr) * | 1988-05-11 | 1993-01-07 | ||
DE8915345U1 (de) * | 1988-08-26 | 1990-06-07 | Robert Bosch Gmbh, 7000 Stuttgart | Elektronische Einrichtung zum Ansteuern von Sicherungsmitteln |
DE3841750A1 (de) * | 1988-12-12 | 1990-06-13 | Wabco Westinghouse Fahrzeug | Verfahren und anordnung zur steuerung eines elektrisch gesteuerten bremskreises einer mehrkreis-bremsanlage |
DE59000728D1 (de) * | 1989-03-20 | 1993-02-18 | Siemens Ag | Steuergeraet fuer ein insassen-rueckhaltesystem und/oder -schutzsystem fuer fahrzeuge. |
DE3918422A1 (de) * | 1989-06-06 | 1990-12-13 | Asea Brown Boveri | Einrichtung zur ueberwachung von befehlsausgabekreisen |
DE3921250A1 (de) * | 1989-06-29 | 1991-01-03 | Bosch Gmbh Robert | Insassen-sicherheitssystem und verfahren zum betreiben desselben |
DE3924595A1 (de) * | 1989-07-25 | 1991-01-31 | Becker Autoradio | Steueranordnung fuer ein rueckhaltesystem in kraftfahrzeugen |
AT401692B (de) * | 1993-02-02 | 1996-11-25 | Vaillant Gmbh | Verfahren zur ansteuerung eines verbrauchers |
DE4424020A1 (de) * | 1994-07-08 | 1996-01-11 | Telefunken Microelectron | Prüfverfahren für eine passive Sicherheitseinrichtung in Kraftfahrzeugen |
DE4425254A1 (de) * | 1994-07-16 | 1996-01-18 | Telefunken Microelectron | Datenübertragungsverfahren in einem Echtzeitdatenverarbeitungssystem |
DE4441070C2 (de) * | 1994-11-18 | 1997-12-11 | Leuze Electronic Gmbh & Co | Sicherheitsschalteranordnung |
DE19508841C2 (de) * | 1994-11-18 | 2002-03-28 | Leuze Electronic Gmbh & Co | Sicherheitsschalteranordnung |
DE4446314A1 (de) * | 1994-12-23 | 1996-06-27 | Teves Gmbh Alfred | Verfahren und Schaltungsanordnung zur Überwachung der Funktion einer programmgesteuerten Schaltung |
ATE192859T1 (de) * | 1995-03-11 | 2000-05-15 | Leuze Electronic Gmbh & Co | Sicherheitsschalteranordnung |
FR2732286B1 (fr) * | 1995-03-31 | 1997-06-13 | Davey Bickford | Dispositif de securite d'un vehicule |
DE19731086C2 (de) * | 1997-07-19 | 2001-09-13 | Satronic Ag Dielsdorf | Elektronische Sicherheitsschaltung |
DE19743463A1 (de) * | 1997-10-01 | 1999-04-08 | Itt Mfg Enterprises Inc | Verfahren zur Fehlerkennung von Mikroprozessoren in Steuergeräten eines Kfz. |
DE19803824A1 (de) * | 1997-10-29 | 1999-05-06 | Itt Mfg Enterprises Inc | Verfahren und Vorrichtung zur Überprüfung einer Fehlerüberwachung einer Schaltung |
US6658606B1 (en) | 1997-10-29 | 2003-12-02 | Continental Teves Ag & Co. Ohg | Method and device for checking an error control procedure of a circuit |
DE19902031A1 (de) | 1999-01-20 | 2000-07-27 | Bosch Gmbh Robert | Steuergerät zur Steuerung sicherheitskritischer Anwendungen |
JP3736340B2 (ja) * | 2000-12-14 | 2006-01-18 | トヨタ自動車株式会社 | 車両制御装置 |
DE10158406A1 (de) * | 2001-11-29 | 2003-06-12 | Knorr Bremse Systeme | Verfahren und Prüfeinrichtung zum Entdecken von Adressierungsfehlern in Steuergeräten |
DE10311524A1 (de) * | 2003-03-17 | 2004-09-30 | Robert Bosch Gmbh | Verfahren zur Auslösung von Rückhaltemitteln |
DE102005030770B4 (de) * | 2004-07-27 | 2008-07-10 | Conti Temic Microelectronic Gmbh | Schaltungsanordnung und Verfahren zum Steuern einer Sicherheitseinrichtung für ein Fahrzeug |
DE102005021140B4 (de) * | 2005-05-06 | 2014-06-12 | Bayerische Motoren Werke Aktiengesellschaft | Verfahren zur Überwachung einer Auslöseschwelle und/oder eines Auslösezeitpunktes von Insassenschutzeinrichtungen |
DE102005048330A1 (de) | 2005-10-08 | 2007-04-19 | Daimlerchrysler Ag | Ansteuersystem für eine elektrische Maschine |
FR2893431A1 (fr) * | 2005-11-16 | 2007-05-18 | St Microelectronics Sa | Composant integre securise et procede de securisation associe |
DE102006017179A1 (de) * | 2006-04-12 | 2007-10-18 | Robert Bosch Gmbh | Vorrichtung und Verfahren zur Ansteuerung von Personenschutzmitteln |
DE102010003532B4 (de) | 2010-03-31 | 2020-08-06 | Robert Bosch Gmbh | Timermodul und Verfahren zur Überprüfung eines Ausgangssignals |
DE102010031599A1 (de) * | 2010-07-21 | 2012-01-26 | Bayerische Motoren Werke Aktiengesellschaft | Verfahren zur Überwachung einer Fußgängererfassungsvorrichtung für ein Fahrzeug |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4059822A (en) * | 1972-04-10 | 1977-11-22 | Toyota Jidosha Kogyo Kabushiki Kaisha | Fault detecting system for vehicle occupants protective apparatus |
DE2841073A1 (de) * | 1978-09-21 | 1980-04-03 | Ruhrtal Gmbh | Schaltungsanordnung zur verarbeitung von elektrisch dargestellten informationen |
SU787206A1 (ru) * | 1979-02-23 | 1980-12-15 | Украинский Заочный Политехнический Институт | Устройство противобоксовочной защиты локомотива |
DE3001780C2 (de) * | 1980-01-18 | 1984-09-27 | Becker Autoradiowerk Gmbh, 7516 Karlsbad | Steueranordnung für Sicherheitseinrichtungen in Fahrzeugen |
JPS57702A (en) * | 1980-05-30 | 1982-01-05 | Mitsubishi Electric Corp | Water level controller |
US4359715A (en) * | 1980-12-22 | 1982-11-16 | Ford Motor Company | Coded failure indicator for an air bag system |
JPS57143602A (en) * | 1981-03-02 | 1982-09-04 | Hitachi Ltd | Gate control system |
DE3139067C2 (de) * | 1981-10-01 | 1990-10-25 | Bayerische Motoren Werke AG, 8000 München | Elektrische Einrichtung zum Auslösen von Schaltfunktionen in Kraftfahrzeugen |
JPS5872202A (ja) * | 1981-10-26 | 1983-04-30 | Nikkiso Co Ltd | アナログ式制御器の出力制限回路 |
JPS58119244A (ja) * | 1982-01-11 | 1983-07-15 | Nippon Signal Co Ltd:The | 情報伝送装置 |
EP0096510B1 (fr) * | 1982-06-03 | 1988-07-27 | LUCAS INDUSTRIES public limited company | Système de commande répondant en premier lieu aux signaux de calculateurs numériques |
JPS593501A (ja) * | 1982-06-29 | 1984-01-10 | Mitsubishi Electric Corp | 制御装置 |
DE3234637A1 (de) * | 1982-09-18 | 1984-03-22 | Alfred Teves Gmbh, 6000 Frankfurt | Verfahren und schaltungsanordnung zur steuerung einer bremsschlupfregelanlage |
JPS59196463A (ja) * | 1983-04-23 | 1984-11-07 | Nissan Motor Co Ltd | 車輪速およびまたは車輪加減速度検出方法 |
JPS6015702A (ja) * | 1983-07-07 | 1985-01-26 | Tokai Rika Co Ltd | 負荷制御装置の誤動作防止方法 |
GB8320509D0 (en) * | 1983-07-29 | 1983-09-01 | Westinghouse Brake & Signal | Proving safe operation |
IE832034L (en) * | 1983-12-31 | 1985-02-28 | Pcb Controls Ltd | Anti-skid valve control system |
JPS60169358A (ja) * | 1984-02-13 | 1985-09-02 | Nissan Motor Co Ltd | アンチスキツド制御装置 |
DE3425281A1 (de) * | 1984-07-10 | 1986-01-16 | Robert Bosch Gmbh, 7000 Stuttgart | Schaltungsanordnung zur registrierung von fehlerhaften ausloesesignalen fuer ein rueckhaltesystem |
DE3428215A1 (de) * | 1984-07-31 | 1986-02-13 | Siemens AG, 1000 Berlin und 8000 München | Anordnung zum ueberwachen einer speicherprogrammierbaren steuereinrichtung |
JPS6182201A (ja) * | 1984-09-29 | 1986-04-25 | Nec Home Electronics Ltd | フエイルセ−フ制御回路 |
US4604983A (en) * | 1985-04-09 | 1986-08-12 | Carp Ralph W | Analog duty cycle to BCD converter |
-
1986
- 1986-11-14 DE DE3639065A patent/DE3639065C2/de not_active Expired - Fee Related
-
1987
- 1987-10-08 FR FR878713905A patent/FR2606897B1/fr not_active Expired - Lifetime
- 1987-10-09 US US07/107,379 patent/US4864202A/en not_active Expired - Fee Related
- 1987-11-09 JP JP62281184A patent/JPS63137301A/ja active Pending
- 1987-11-10 KR KR1019870012637A patent/KR960001292B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR960001292B1 (ko) | 1996-01-25 |
DE3639065C2 (de) | 1997-01-09 |
KR880006602A (ko) | 1988-07-23 |
US4864202A (en) | 1989-09-05 |
FR2606897A1 (fr) | 1988-05-20 |
JPS63137301A (ja) | 1988-06-09 |
DE3639065A1 (de) | 1988-05-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |