DE69709206T2 - Verbesserung von LED-Schaltungen, insbesondere für Kraftfahrzeuge, Stoplichter und Steuerungspanele - Google Patents

Verbesserung von LED-Schaltungen, insbesondere für Kraftfahrzeuge, Stoplichter und Steuerungspanele

Info

Publication number
DE69709206T2
DE69709206T2 DE69709206T DE69709206T DE69709206T2 DE 69709206 T2 DE69709206 T2 DE 69709206T2 DE 69709206 T DE69709206 T DE 69709206T DE 69709206 T DE69709206 T DE 69709206T DE 69709206 T2 DE69709206 T2 DE 69709206T2
Authority
DE
Germany
Prior art keywords
improvement
motor vehicles
control panels
led circuits
stop lights
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
Application number
DE69709206T
Other languages
English (en)
Other versions
DE69709206D1 (de
Inventor
Paul Monard
Azedine Hamzaoui
Jean Rit
Michel Andrieu
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.)
Valeo Electronique SA
Original Assignee
Valeo Electronique SA
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 Valeo Electronique SA filed Critical Valeo Electronique SA
Publication of DE69709206D1 publication Critical patent/DE69709206D1/de
Application granted granted Critical
Publication of DE69709206T2 publication Critical patent/DE69709206T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/10—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source
    • F21S43/13—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source characterised by the type of light source
    • F21S43/14—Light emitting diodes [LED]
    • 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
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/40—Details of LED load circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • General Engineering & Computer Science (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Led Devices (AREA)
DE69709206T 1996-02-28 1997-01-29 Verbesserung von LED-Schaltungen, insbesondere für Kraftfahrzeuge, Stoplichter und Steuerungspanele Expired - Lifetime DE69709206T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9602469A FR2745458B1 (fr) 1996-02-28 1996-02-28 Perfectionnement aux circuits d'illumination a diodes electroluminescentes, notamment pour vehicules automobiles, feu de signalisation et tableau de commande l'incorporant

Publications (2)

Publication Number Publication Date
DE69709206D1 DE69709206D1 (de) 2002-01-31
DE69709206T2 true DE69709206T2 (de) 2002-08-22

Family

ID=9489657

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69709206T Expired - Lifetime DE69709206T2 (de) 1996-02-28 1997-01-29 Verbesserung von LED-Schaltungen, insbesondere für Kraftfahrzeuge, Stoplichter und Steuerungspanele

Country Status (4)

Country Link
EP (1) EP0793403B1 (de)
DE (1) DE69709206T2 (de)
ES (1) ES2170290T3 (de)
FR (1) FR2745458B1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1945006A2 (de) 2007-01-11 2008-07-16 Hella KG Hueck & Co. Leuchtdioden-Schaltungsanordnung
DE102009012690B4 (de) 2009-03-11 2018-03-01 Minebea Mitsumi Inc. Spannungswandler und handgeführtes Elektrowerkzeug mit einem Spannungswandler

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2330679B (en) 1997-10-21 2002-04-24 911 Emergency Products Inc Warning signal light
US6462669B1 (en) 1999-04-06 2002-10-08 E. P . Survivors Llc Replaceable LED modules
US6705745B1 (en) 1999-06-08 2004-03-16 911Ep, Inc. Rotational led reflector
US6700502B1 (en) 1999-06-08 2004-03-02 911Ep, Inc. Strip LED light assembly for motor vehicle
US6623151B2 (en) 1999-08-04 2003-09-23 911Ep, Inc. LED double light bar and warning light signal
US6367949B1 (en) 1999-08-04 2002-04-09 911 Emergency Products, Inc. Par 36 LED utility lamp
US6547410B1 (en) 2000-07-28 2003-04-15 911 Emergency Products, Inc. LED alley/take-down light
DE10025810B4 (de) * 2000-05-24 2014-01-23 SMR Patents S.à.r.l. Leuchteneinheit, insbesondere für Außenrückblickspiegel von Fahrzeugen, vorzugsweise von Kraftfahrzeugen
US6590343B2 (en) 2000-06-06 2003-07-08 911Ep, Inc. LED compensation circuit
US8188878B2 (en) 2000-11-15 2012-05-29 Federal Law Enforcement Development Services, Inc. LED light communication system
US7439847B2 (en) 2002-08-23 2008-10-21 John C. Pederson Intelligent observation and identification database system
DE10125852A1 (de) * 2001-05-25 2002-12-05 Michael Kohls Schaltungsanordnung zum Betrieb lichtemittierender Dioden
US9100124B2 (en) 2007-05-24 2015-08-04 Federal Law Enforcement Development Services, Inc. LED Light Fixture
US9258864B2 (en) 2007-05-24 2016-02-09 Federal Law Enforcement Development Services, Inc. LED light control and management system
US9414458B2 (en) 2007-05-24 2016-08-09 Federal Law Enforcement Development Services, Inc. LED light control assembly and system
US20080317475A1 (en) 2007-05-24 2008-12-25 Federal Law Enforcement Development Services, Inc. Led light interior room and building communication system
US11265082B2 (en) 2007-05-24 2022-03-01 Federal Law Enforcement Development Services, Inc. LED light control assembly and system
US9294198B2 (en) 2007-05-24 2016-03-22 Federal Law Enforcement Development Services, Inc. Pulsed light communication key
US9455783B2 (en) 2013-05-06 2016-09-27 Federal Law Enforcement Development Services, Inc. Network security and variable pulse wave form with continuous communication
DE102008010000A1 (de) 2008-02-19 2009-08-20 Hella Kgaa Hueck & Co. Beleuchtungsschaltung und -vorrichtung für Kraftfahrzeuge
US7906915B2 (en) 2008-04-19 2011-03-15 Aerospace Optics, Inc. Enhanced trim resolution voltage-controlled dimming LED driving circuit
FR2936927B1 (fr) * 2008-10-06 2011-01-28 Peugeot Citroen Automobiles Sa Circuit electrique comprenant des cellules lumineuses a diode electroluminescente.
US8890773B1 (en) 2009-04-01 2014-11-18 Federal Law Enforcement Development Services, Inc. Visible light transceiver glasses
DE102009053418A1 (de) 2009-11-19 2011-05-26 Hella Kgaa Hueck & Co. Beleuchtungsvorrichtung und Schaltungsverfahren für Kraftfahrzeuge sowie Signalleuchte
US8543505B2 (en) 2011-01-14 2013-09-24 Federal Law Enforcement Development Services, Inc. Method of providing lumens and tracking of lumen consumption
FR2995659B1 (fr) 2012-09-17 2018-11-09 Valeo Vision Support a led etalonnable, module et dispositif d'eclairage et/ou de signalisation equipe dudit support et procede d'etalonnage correspondant
WO2014160096A1 (en) 2013-03-13 2014-10-02 Federal Law Enforcement Development Services, Inc. Led light control and management system
US20150198941A1 (en) 2014-01-15 2015-07-16 John C. Pederson Cyber Life Electronic Networking and Commerce Operating Exchange
US20170048953A1 (en) 2015-08-11 2017-02-16 Federal Law Enforcement Development Services, Inc. Programmable switch and system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2707223B1 (fr) * 1993-07-07 1995-09-29 Valeo Vision Feu de signalisation perfectionné à diodes électroluminescentes.
US5459478A (en) * 1993-12-27 1995-10-17 Illinois Tool Works, Inc. Aircraft cockpit switch circuitry
FR2723286B1 (fr) * 1994-07-29 1996-09-13 Vibrachoc Sa Circuit de montage de diodes electroluminescentes

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1945006A2 (de) 2007-01-11 2008-07-16 Hella KG Hueck & Co. Leuchtdioden-Schaltungsanordnung
DE102007001716A1 (de) 2007-01-11 2008-07-17 Hella Kgaa Hueck & Co. Leuchtdioden-Schaltungsanordnung
EP1945006A3 (de) * 2007-01-11 2013-12-04 Hella KGaA Hueck & Co. Leuchtdioden-Schaltungsanordnung
DE102007001716B4 (de) * 2007-01-11 2015-11-05 Hella Kgaa Hueck & Co. Leuchtdioden-Schaltungsanordnung sowie Verfahren zum Betreiben einer Leuchtdioden-Schaltungsanordnung
DE102009012690B4 (de) 2009-03-11 2018-03-01 Minebea Mitsumi Inc. Spannungswandler und handgeführtes Elektrowerkzeug mit einem Spannungswandler

Also Published As

Publication number Publication date
FR2745458A1 (fr) 1997-08-29
DE69709206D1 (de) 2002-01-31
EP0793403B1 (de) 2001-12-19
FR2745458B1 (fr) 1998-04-10
ES2170290T3 (es) 2002-08-01
EP0793403A1 (de) 1997-09-03

Similar Documents

Publication Publication Date Title
DE69709206D1 (de) Verbesserung von LED-Schaltungen, insbesondere für Kraftfahrzeuge, Stoplichter und Steuerungspanele
DE69710661D1 (de) Schaltungsanordnung zur Regelung von Leuchten für Kraftfahrzeuge
DE69736968D1 (de) Sicherheitsaussenbeleuchtung für Kraftfahrzeuge
DE59804238D1 (de) Leuchtelement, insbesondere zur beleuchtung von funktionssymbolen oder zur signalisierung von funktionen in kraftfahrzeugen
DE59505485D1 (de) Schaltereinrichtung für die Beleuchtungsanlage von Kraftfahrzeugen
DE69712859D1 (de) Steuerungsgerät für eine Fahrzeugbeleuchtung
DE59404699D1 (de) Schaltanordnung für die Innenbeleuchtung von Kraftfahrzeugen
DE69706586D1 (de) Beleuchtungsschaltung mit LEDs, insbesondere für Fahrzeuge, Stoplichter und Steuerungspanel
DE69406619T2 (de) Beleuchtungsvorrichtung, insbesondere für Kraftfahrzeuge
DE69318354D1 (de) Beleuchtungsvorrichtung, insbesondere für Kraftfahrzeuge
DE69323175T2 (de) Steuertafel mit integrierter Beleuchtung, insbesondere für Kraftfahrzeuge
DE59604937D1 (de) Schaltanordnung für die Innenbeleuchtung von Kraftfahrzeugen
DE29721948U1 (de) Scheinwerfer für Beleuchtungszwecke, insbesondere Kraftfahrzeug-Scheinwerfer
FI950372A0 (fi) Himmennyksen ohjauspiiri auton etuvaloja varten
DE29607932U1 (de) Innenverkleidung des Deckenbereiches von Fahrzeugen, insbesondere Schienenfahrzeugen
KR980001980U (ko) 승용차량의 엔진룸 조명장치
KR970054216U (ko) 자동차의 엔진룸 작업등
KR960021601U (ko) 자동차등의 점등 또는 소등을 자동 또는 자동, 수동 겸용으로 제어하는 장치
KR960017086U (ko) 차량 승객용 실내등
DE9415569U1 (de) Dimmvorrichtung für Leuchten, insbesondere Steh- und Leseleuchten
KR970061612U (ko) 승용차 실내등
KR970033164U (ko) 자동차용 비상등
KR960013984U (ko) 차량용 작업등
KR950027190U (ko) 자동차 조명등 자동 조절 장치
SE9402950L (sv) Ljusanordning på skilda typer av personbilsdörrar

Legal Events

Date Code Title Description
8364 No opposition during term of opposition