ES2008167A6 - Instalacion para el activado y la vigilancia de circuitos de encendido - Google Patents
Instalacion para el activado y la vigilancia de circuitos de encendidoInfo
- Publication number
- ES2008167A6 ES2008167A6 ES8702378A ES8702378A ES2008167A6 ES 2008167 A6 ES2008167 A6 ES 2008167A6 ES 8702378 A ES8702378 A ES 8702378A ES 8702378 A ES8702378 A ES 8702378A ES 2008167 A6 ES2008167 A6 ES 2008167A6
- Authority
- ES
- Spain
- Prior art keywords
- zkp
- driving
- source
- monitoring element
- circuits
- 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
Classifications
-
- 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
-
- 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
- G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
- H01T13/00—Sparking plugs
- H01T13/58—Testing
- H01T13/60—Testing of electrical properties
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Air Bags (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
Abstract
INSTALACION PARA EL ACTIVADO Y LA VIGILANCIA DE CIRCUITOS DE ENCENDIDO DE DISPOSITIVOS DE SEGURIDAD DE VEHICULOS AUTOMOVILES. EN LOS CIRCUITOS DE ENCENDIDO, PROVISTOS DE UN CEBO ACCIONABLE POR UN NIVEL TERMINAL QUE PUEDE HACERSE TRABAJAR CON UNA CORRIENTE DE VERIFICACION PARA LOS ENSAYOS DE TRANSITO, SE HA ASOCIADO UNA FUENTE DE CORRIENTE INDEPENDIENTE PARA VERIFICAR LOS CEBOS CORRESPONDIENTES ASI COMO UN CIRCUITO COMPARADOR. SE HA PREVISTO TAMBIEN UNA TENSION ELECTRICA CENTRAL DE RESISTENCIA DE LA QUE PUEDEN DEDUCIRSE LAS TENSIONES ELECTRICAS DE COMPARACION Y DE SALIDA ASI COMO CORRIENTES ELECTRICAS DE REFERENCIA Y DE ACCIONAMIENTO CONMUTABLES. PARA RECONOCER FALLOS SE DISPONE UNA PUERTA ZKP CON UNA FUENTE REGULADA ZKP Y UNA PUERTA MSA CON UN SUMIDERO MSA REGULADO, CUYOS PARAMETROS SE DERIVAN DE LA TENSION CENTRAL DE REFERENCIA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19863627239 DE3627239A1 (de) | 1986-08-12 | 1986-08-12 | Schaltung zur ansteuerung und ueberwachung von zuendkreisen |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2008167A6 true ES2008167A6 (es) | 1989-07-16 |
Family
ID=6307178
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES8702378A Expired ES2008167A6 (es) | 1986-08-12 | 1987-08-12 | Instalacion para el activado y la vigilancia de circuitos de encendido |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE3627239A1 (es) |
ES (1) | ES2008167A6 (es) |
WO (1) | WO1988001241A1 (es) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3809580A1 (de) * | 1988-03-22 | 1989-10-12 | Bosch Gmbh Robert | Elektronische einrichtung |
US4835513A (en) * | 1988-04-22 | 1989-05-30 | Trw Inc. | Method and apparatus for testing an airbag restraint system |
JPH0790745B2 (ja) * | 1988-05-23 | 1995-10-04 | 日本電装株式会社 | 車両用乗員保護システムのための起動装置 |
DE3876454D1 (de) * | 1988-09-14 | 1993-01-14 | Bosch Gmbh Robert | Airbag-system zum schuetzen von kraftfahrzeuginsassen. |
JP2510326B2 (ja) * | 1990-04-18 | 1996-06-26 | 日本電装株式会社 | エアバッグ作動装置 |
US5461358A (en) * | 1993-09-08 | 1995-10-24 | Delco Electronics Corporation | Resistance measurement circuit for external deployment path of sir system |
US5541523A (en) * | 1994-09-19 | 1996-07-30 | Ford Motor Company | System for detecting operability of an airbag squib resistor |
DE19524615A1 (de) * | 1995-07-06 | 1997-01-09 | Telefunken Microelectron | Verfahren und System zum Erkennen von Isolationsfehlern |
DE29516050U1 (de) * | 1995-10-10 | 1997-02-06 | Robert Bosch Gmbh, 70469 Stuttgart | Elektronisches Gerät |
DE10109637B4 (de) * | 2001-03-01 | 2009-04-30 | Conti Temic Microelectronic Gmbh | Verfahren zum Betrieb einer Insassensicherheitseinrichtung |
DE102007044345A1 (de) | 2007-09-17 | 2009-03-19 | Robert Bosch Gmbh | Schaltung und Verfahren zum Prüfen von elektrisch steuerbaren Leistungsschaltern für ein Ansteuern von Personenschutzmitteln |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3633159A (en) * | 1970-11-10 | 1972-01-04 | Gen Motors Corp | Vehicle air cushion actuation and monitoring circuit |
CA1016626A (en) * | 1973-02-14 | 1977-08-30 | Eaton Corporation | Vehicle safety system control circuit having a malfunction indicator |
DE2614491C3 (de) * | 1976-04-03 | 1980-07-10 | Messerschmitt-Boelkow-Blohm Gmbh, 8000 Muenchen | Schaltungsanordnung zum Überwachen der Funktionsbereitschaft der Auslöseorgane einer Sicherheitseinrichtung für Fahrzeuge |
DE2808872C2 (de) * | 1978-03-02 | 1986-01-23 | Messerschmitt-Bölkow-Blohm GmbH, 8000 München | Auslöseschaltung für eine Insassenschutzeinrichtung in Kraftfahrzeugen |
DE2851333A1 (de) * | 1978-11-28 | 1980-06-12 | Bosch Gmbh Robert | Pruefschaltung fuer die ausloesevorrichtung einer den schutz der insassen eines fahrzeugs waehrend eines unfalles dienenden sicherheitseinrichtung |
DE3001780C2 (de) * | 1980-01-18 | 1984-09-27 | Becker Autoradiowerk Gmbh, 7516 Karlsbad | Steueranordnung für Sicherheitseinrichtungen in Fahrzeugen |
DE3116867A1 (de) * | 1981-04-28 | 1982-11-11 | Bayerische Motoren Werke AG, 8000 München | Schaltungsanordnung zum ausloesen von notschaltfunktionen bei kraftfahrzeugen |
-
1986
- 1986-08-12 DE DE19863627239 patent/DE3627239A1/de not_active Ceased
-
1987
- 1987-07-15 WO PCT/DE1987/000317 patent/WO1988001241A1/de unknown
- 1987-08-12 ES ES8702378A patent/ES2008167A6/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
WO1988001241A1 (en) | 1988-02-25 |
DE3627239A1 (de) | 1988-02-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20001204 |