TNSN06155A1 - ELECTRONIC CIRCUIT FOR REGULAR CONTROL OF AUTOMOTIVE LIGHTING AND AUTOMATIC INTERVENTION OF EMERGENCY SPOTLIGHTS - Google Patents
ELECTRONIC CIRCUIT FOR REGULAR CONTROL OF AUTOMOTIVE LIGHTING AND AUTOMATIC INTERVENTION OF EMERGENCY SPOTLIGHTSInfo
- Publication number
- TNSN06155A1 TNSN06155A1 TNP2006000155A TNSN06155A TNSN06155A1 TN SN06155 A1 TNSN06155 A1 TN SN06155A1 TN P2006000155 A TNP2006000155 A TN P2006000155A TN SN06155 A TNSN06155 A TN SN06155A TN SN06155 A1 TNSN06155 A1 TN SN06155A1
- Authority
- TN
- Tunisia
- Prior art keywords
- dashboard
- electronic circuit
- projectors
- failure
- projector
- Prior art date
Links
Landscapes
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
CIRCUIT ELECTRONIQUE POUR LE CONTROLE ET LE SECOURS DES PROJECTEURS OBLIGATOIRES FEUX DE ROUTES AVANT ET FEUX ROUGES ARRIERES. L'INVENTION CONCERNE UN CIRCUIT ELECTRONIQUE PERMETTANT DE REALISER APRES CHAQUE DEMARRAGE DU VEHICULE, UN TEST D'ECLAIRAGE DE DUREE TRENTE SECONDES POUR FOURNIR SUR LE TABLEAU DE BORD UN COMPTE RENDU DE L'ETAT DE SES PROJECTEURS OBLIGATOIRES ET ARRIVER EN SECOURS EN CAS DE PANNE GRACE A DES PROJECTEURS DE SECOURS. IL EST CONSTITUE D'UN COMMUTATEUR "M" ACTIONNANT UN RELAIS TEMPORISE KM ET PAR DELA TOUT LE CIRCUIT ELECTRONIQUE . LORSQUE LE PROJECTEUR PRINCIPAL S'ALLUME . SON DETECTEUR SEMI-CONDUCTEUR OPTOELECTRONIQUE CORRESPONDANT, LA PHOTODIODE, SERA PASSANTE, SON THYRISTOR S'AMORCE POUR SATURER UN TRANSISTOR QUI GARDERA LA DIODE EN ACCORD SUR LE TABLEAU DE BORD ETEINTE. DANS LE CAS CONTRAIRE, C'EST-A-DIRE SI CE PROJECTEUR EST EN PANNE, CHACUN DES PHOTODIODES, LE THYRISTOR ET LE TRANSISTOR CHANGENT D'ETAT ET LA DIODE SERA ALLUMEE POUR VISUALISER SUR LE TABLEAU DE BORD UN SIGNAL DE PANNE RAPPELANT LE CONDUCTEUR QU'IL A LE PROJECTEUR CORRESPONDANT EN PANNE. CE SIGNAL ET GARDEE SUR LE TABLEAU DE BORD DE VEHICULE MEME APRES L'ECOULEMENT DU TEMPS DE TEST ET JUSQU'A SON ARRET ET NE CHANGE QU'APRES UNE OPERATION DE DEPANNAGE DU FEU CONDAMNE. CES PROCEDURES DE CONTROLE SONT IDENTIQUEMENT APPLIQUEES POUR TOUS LES PROJECTEURS MIS SOUS VEILLE POUR FOURNIR ENFIN SUR LE TABLEAU DE BORD UN COMPTE RENDU TOTAL EXPLICITANT LEUR ETAT AU CONDUCTEUR AFIN DE LUI RAPPELER CONSTAMMENT DE REPARER A JOUR SES PROJECTEURS CONDAMNES. UN CIRCUIT ELECTRONIQUE DE CONTROLE D'OBSCURITE COMMANDE PAR UNE PHOTODIODE LDR07, ASSURE, EN RECOURS AVEC LES ENTREES ISSUES DE L'OPERATION DE CONTROLE, ALA SORTIE D'UN CIRCUIT LOGIQUE ET NOM : 741.S00, L'INTERVENTION OU NON DES PROJECTEURS DE SECOURS AUTOMATIQUEMENT ET PAR SUITE INDEPENDAMMENT DE LA VITESSE DU REFLEXE DU CONDUCTEUR POUVANT ETRE EN ETAT DE SOMMEIL, D'IVRESSE. CES PROCEDURES ET LEURS RESULTATS SONT LES MEMES QUE SI LE COMMUTATEUR "M" EST EN POSITION DE TEST OU ACTIONNANT LE CIRCUIT D'ECLAIRAGE PRINCIPAL. A RAPPELER QUE LE SCHEMA ELECTRIQUE ET SA LEGENDE ILLUSTRANT LA DESCRIPTION , LES REVENDICATIONS ET L'ABREGE EST LA FIGURE I.ELECTRONIC CIRCUIT FOR THE CONTROL AND RESCUE OF MANDATORY PROJECTERS FRONT ROAD LIGHTS AND RED REAR LIGHTS. THE INVENTION CONCERNED AN ELECTRONIC CIRCUIT FOR REALIZING AFTER EACH START OF THE VEHICLE, A LIGHT TEST OF THIRTY SECONDS TO PROVIDE THE DASHBOARD A REPORT OF THE STATE OF ITS MANDATORY PROJECTORS AND ARRIVE IN SECURITY IN CASE OF FAILURE BY SECURITY PROJECTORS. IT IS CONSISTING OF A "M" SWITCH ACTIVATING A KM TIMER RELAY AND FROM ALL THE ELECTRONIC CIRCUIT. WHEN THE MAIN PROJECTOR TURNS ON. ITS OPTOELECTRONIC SEMICONDUCTOR DETECTOR CORRESPONDING, THE PHOTODIODE, WILL BE PASSING, ITS THYRISTOR STARTS TO SATURATE A TRANSISTOR THAT WILL KEEP THE DIODE ACCORDING TO THE DASHBOARD OFF. IF ANY OTHERWISE, THAT IS TO SAY IF THIS PROJECTOR IS IN FAILURE, EACH OF THE PHOTODIODS, THE THYRISTOR AND THE TRANSISTOR CHANGE STATE AND THE DIODE WILL BE LIT TO VISUALIZE ON THE DASHBOARD A FAULT SIGNAL RECALLING THE CONDUCTOR THAT HE HAS THE PROJECTOR CORRESPONDING IN FAILURE. THIS SIGNAL IS KEEPED ON THE VEHICLE DASHBOARD EVEN AFTER THE TEST TIME HAS ENDED AND UNTIL ITS STOP AND CHANGES ONLY AFTER A CONDEMNED FIRE DEPENDENT OPERATION. THESE CONTROL PROCEDURES ARE IDENTICALLY APPLIED FOR ALL THE PROJECTORS PUT ON SLEEP TO PROVIDE FINALLY ON THE DASHBOARD A TOTAL REPORTING EXPRESSING THEIR STATE TO THE CONDUCTOR TO CONSTANTLY REMEMBER TO UPDATE ITS HIDDEN PROJECTORS TO DATE. AN ELECTRONIC DARK CONTROL SYSTEM CONTROLLED BY A LDR07 PHOTODIODE, ASSURED, IN USE WITH INPUTS FROM THE CONTROL OPERATION, AT THE OUTPUT OF A LOGIC CIRCUIT AND NAME: 741.S00, THE INTERVENTION OR NOT OF PROJECTERS AUTOMATICALLY AND AS A RESULT INDEPENDENTLY THE SPEED OF THE REFLEXE OF THE DRIVER MAY BE IN SLEEPING CONDITION, IVRESSE. THESE PROCEDURES AND THEIR RESULTS ARE THE SAME AS IF THE "M" SWITCH IS IN THE TEST POSITION OR ACTUATING THE MAIN LIGHTING CIRCUIT. TO REMEMBER THAT THE ELECTRICAL DIAGRAM AND ITS LEGEND ILLUSTRATING DESCRIPTION, CLAIMS AND ABBREVIA IS FIGURE I.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TNP2006000155A TNSN06155A1 (en) | 2006-05-25 | 2006-05-25 | ELECTRONIC CIRCUIT FOR REGULAR CONTROL OF AUTOMOTIVE LIGHTING AND AUTOMATIC INTERVENTION OF EMERGENCY SPOTLIGHTS |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TNP2006000155A TNSN06155A1 (en) | 2006-05-25 | 2006-05-25 | ELECTRONIC CIRCUIT FOR REGULAR CONTROL OF AUTOMOTIVE LIGHTING AND AUTOMATIC INTERVENTION OF EMERGENCY SPOTLIGHTS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TNSN06155A1 true TNSN06155A1 (en) | 2007-11-15 |
Family
ID=59810981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TNP2006000155A TNSN06155A1 (en) | 2006-05-25 | 2006-05-25 | ELECTRONIC CIRCUIT FOR REGULAR CONTROL OF AUTOMOTIVE LIGHTING AND AUTOMATIC INTERVENTION OF EMERGENCY SPOTLIGHTS |
Country Status (1)
| Country | Link |
|---|---|
| TN (1) | TNSN06155A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107787104A (en) * | 2017-11-08 | 2018-03-09 | 北方民族大学 | The control method and system of a kind of emergency light |
-
2006
- 2006-05-25 TN TNP2006000155A patent/TNSN06155A1/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107787104A (en) * | 2017-11-08 | 2018-03-09 | 北方民族大学 | The control method and system of a kind of emergency light |
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