FR2729347B1 - Circuit de commande d'indicateurs lumineux embarques sur vehicule - Google Patents

Circuit de commande d'indicateurs lumineux embarques sur vehicule

Info

Publication number
FR2729347B1
FR2729347B1 FR9500443A FR9500443A FR2729347B1 FR 2729347 B1 FR2729347 B1 FR 2729347B1 FR 9500443 A FR9500443 A FR 9500443A FR 9500443 A FR9500443 A FR 9500443A FR 2729347 B1 FR2729347 B1 FR 2729347B1
Authority
FR
France
Prior art keywords
control circuit
vehicle light
light indicators
indicators
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 - Fee Related
Application number
FR9500443A
Other languages
English (en)
Other versions
FR2729347A1 (fr
Inventor
Pascal Rochard
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Marelli France SAS
Original Assignee
Magneti Marelli France SAS
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 Magneti Marelli France SAS filed Critical Magneti Marelli France SAS
Priority to FR9500443A priority Critical patent/FR2729347B1/fr
Publication of FR2729347A1 publication Critical patent/FR2729347A1/fr
Application granted granted Critical
Publication of FR2729347B1 publication Critical patent/FR2729347B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q11/00—Arrangement of monitoring devices for devices provided for in groups B60Q1/00 - B60Q9/00
    • B60Q11/005—Arrangement of monitoring devices for devices provided for in groups B60Q1/00 - B60Q9/00 for lighting devices, e.g. indicating if lamps are burning or not
    • B60Q11/007—Arrangement of monitoring devices for devices provided for in groups B60Q1/00 - B60Q9/00 for lighting devices, e.g. indicating if lamps are burning or not the lighting devices indicating change of drive direction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/2607—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic comprising at least two indicating lamps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/44—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating braking action or preparation for braking, e.g. by detection of the foot approaching the brake pedal
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B39/00—Circuit arrangements or apparatus for operating incandescent light sources
    • H05B39/04—Controlling
    • H05B39/041—Controlling the light-intensity of the source
    • H05B39/044—Controlling the light-intensity of the source continuously
    • H05B39/047—Controlling the light-intensity of the source continuously with pulse width modulation from a DC power source
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/20—Responsive to malfunctions or to light source life; for protection
    • H05B47/21—Responsive to malfunctions or to light source life; for protection of two or more light sources connected in parallel
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
FR9500443A 1995-01-17 1995-01-17 Circuit de commande d'indicateurs lumineux embarques sur vehicule Expired - Fee Related FR2729347B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9500443A FR2729347B1 (fr) 1995-01-17 1995-01-17 Circuit de commande d'indicateurs lumineux embarques sur vehicule

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9500443A FR2729347B1 (fr) 1995-01-17 1995-01-17 Circuit de commande d'indicateurs lumineux embarques sur vehicule

Publications (2)

Publication Number Publication Date
FR2729347A1 FR2729347A1 (fr) 1996-07-19
FR2729347B1 true FR2729347B1 (fr) 1997-04-18

Family

ID=9475174

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9500443A Expired - Fee Related FR2729347B1 (fr) 1995-01-17 1995-01-17 Circuit de commande d'indicateurs lumineux embarques sur vehicule

Country Status (1)

Country Link
FR (1) FR2729347B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000264127A (ja) * 1998-09-16 2000-09-26 Anden トレーラを牽引する車両に備えられる方向指示装置
JP4690323B2 (ja) * 2003-08-27 2011-06-01 オスラム・シルバニア・インコーポレイテッド Ｌｅｄ自動車用ランプのための駆動回路
CN114148268B (zh) * 2020-09-07 2024-04-30 华域视觉科技(上海)有限公司 车灯电源管理系统及其方法、车灯系统和车辆

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1405594A (en) * 1971-11-30 1975-09-10 Bonnella Switches Ltd Lighting control circuits
GB1435917A (en) * 1972-05-16 1976-05-19 Lucas Electrical Ltd Road vehicle rear signal lamp circuits
GB2059693A (en) * 1979-10-05 1981-04-23 Werner K H J Vehicle power supplies

Also Published As

Publication number Publication date
FR2729347A1 (fr) 1996-07-19

Similar Documents

Publication Publication Date Title
FR2760415B1 (fr) Systeme de commande d'un vehicule
FR2727656B1 (fr) Systeme de commande de vitesse de croisiere d'un vehicule
FR2726793B1 (fr) Appareil de commande pour vehicule
FR2762553B1 (fr) Vehicule comportant un dispositif de commande d'un embrayage automatise
FR2744959B1 (fr) Dispositif de commande electrique pour siege de vehicule
FR2737280B1 (fr) Feu de vehicule
FR2762888B1 (fr) Dispositif de distribution d'air a volets multiples pour vehicule automobile
FR2759821B1 (fr) Dispositif de commande pour generateur d'automobile
FR2752551B1 (fr) Procede et dispositif de commande du circuit de freinage d'un vehicule
FR2729347B1 (fr) Circuit de commande d'indicateurs lumineux embarques sur vehicule
FR2737686B1 (fr) Dispositif de commande pour siege de vehicule
FR2753666B1 (fr) Dispositif de commande d'allumage antivol pour vehicule
FR2786134B1 (fr) Dispositif de chauffage-ventilation de l'habitacle d'un vehicule
FR2755321B1 (fr) Dispositif de commande pour une generatrice de vehicule
BR9604341A (pt) Dispositivo eletrônico de controle de motor
FR2749240B3 (fr) Groupe de commande des feux pour vehicules
FR2753493B1 (fr) Dispositif de commande d'allumage anti-vol
FR2759214B1 (fr) Dispositif de commande pour generateur d'automobile
FR2787916B1 (fr) Dispositif de commande multifonctions pour vehicule
FR2742399B1 (fr) Dispositif de commande d'un frein a main de vehicule automobile
FR2722752B1 (fr) Mecanisme de verrouillage pour vehicule
FR2739987B1 (fr) Chargeur-demarreur electronique pour vehicule
FR2762890B1 (fr) Dispositif de distribution d'air a volets multiples pour vehicule automobile
KR970017149U (ko) 자동차용 방향지시등 점멸 제어장치
FR2747623B1 (fr) Dispositif pour la commande manuelle d'une boite de vitesses de vehicule

Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20110930