BR9803494A - Circuito de diodos eletroluminiscentes para indicador luminoso de veículo automotor, e, indicador luminoso. - Google Patents
Circuito de diodos eletroluminiscentes para indicador luminoso de veículo automotor, e, indicador luminoso.Info
- Publication number
- BR9803494A BR9803494A BR9803494-4A BR9803494A BR9803494A BR 9803494 A BR9803494 A BR 9803494A BR 9803494 A BR9803494 A BR 9803494A BR 9803494 A BR9803494 A BR 9803494A
- Authority
- BR
- Brazil
- Prior art keywords
- light indicator
- electroluminescent diodes
- circuit
- motor vehicle
- indicator
- Prior art date
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
- 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
- B60Q1/2696—Mounting of devices using LEDs
-
- 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]
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S362/00—Illumination
- Y10S362/80—Light emitting diode
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- General Engineering & Computer Science (AREA)
- Led Device Packages (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Led Devices (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
"CIRCUITO DE DIODOS ELETROLUMINESCENTES PARA INDICADOR LUMINOSO DE VEìCULO AUTOMOTOR, E, INDICADOR LUMINOSO". Circuito de diodos eletroluminescentes para indicador luminoso de veículo automotor que possui um suporte tal como um circuito impresso (13), no qual é implantada uma rede de diodos eletroluminescentes (12) e dois fios de alimentação (14, 15) ligados à dita rede, caracterizado pelo fato de que pelo menos um desses fios (14, 15) é um fio resistivo que apresenta uma resistência lineica superior a 1 ohm/m, o comprimento do(s) fio(s) resistivo(s) sendo tal para que o(s) dito(s) fio(s) assegure(m) a regulação da corrente de alimentação dos diodos eletroluminescentes.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9711877A FR2768895B1 (fr) | 1997-09-24 | 1997-09-24 | Circuit a diodes electroluminescentes pour feu de vehicule automobile et feu de vehicule automobile comportant un tel circuit |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9803494A true BR9803494A (pt) | 1999-11-23 |
Family
ID=9511422
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9803494-4A BR9803494A (pt) | 1997-09-24 | 1998-09-18 | Circuito de diodos eletroluminiscentes para indicador luminoso de veículo automotor, e, indicador luminoso. |
Country Status (7)
Country | Link |
---|---|
US (1) | US6293687B1 (pt) |
EP (1) | EP0906001B1 (pt) |
JP (1) | JPH11154403A (pt) |
CN (1) | CN1258453C (pt) |
BR (1) | BR9803494A (pt) |
DE (1) | DE69809368T2 (pt) |
FR (1) | FR2768895B1 (pt) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10131845B4 (de) * | 2001-06-30 | 2005-08-25 | Hella Kgaa Hueck & Co. | Schaltungseinrichtung für die Spannungsversorgung von Leuchtdioden in einem Kraftfahrzeug |
JP2004090858A (ja) * | 2002-09-03 | 2004-03-25 | Toyoda Gosei Co Ltd | ストップランプ |
CN101329043B (zh) * | 2007-06-18 | 2010-09-01 | 南茂科技股份有限公司 | 光源组件及用于此光源组件的调整亮度的方法 |
FR2924298B1 (fr) * | 2007-07-16 | 2013-03-29 | Pierre Alain Dumas | Reglage des leds blanches |
EP2197245A1 (en) * | 2008-12-02 | 2010-06-16 | AGC Flat Glass Europe SA | Panel of glass including light emitting diodes and voltage regulation means |
US9649975B2 (en) * | 2009-06-05 | 2017-05-16 | Wabash National, L.P. | Visual indicator adaptor and assembly for a tractor trailer |
US8653957B2 (en) * | 2009-06-05 | 2014-02-18 | Wabash National, L.P. | Visual indicator adaptor and assembly for a tractor trailer |
US20120306392A1 (en) * | 2011-06-02 | 2012-12-06 | Taiwan Semiconductor Manufacturing Company, Ltd. | Light-emitting diode network |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4641251A (en) * | 1982-02-16 | 1987-02-03 | Inoue-Japax Research Incorporated | Robot |
JPH0612564Y2 (ja) * | 1989-02-09 | 1994-03-30 | 株式会社小糸製作所 | 自動車用信号灯 |
US5038255A (en) * | 1989-09-09 | 1991-08-06 | Stanley Electric Co., Ltd. | Vehicle lamp |
US5014167A (en) * | 1990-02-20 | 1991-05-07 | K. W. Muth Company, Inc. | Visual signaling apparatus |
US5325271A (en) | 1992-06-10 | 1994-06-28 | Dominion Automotive Industries Corp. | Marker lamp with LED array and prismatic diffuser |
US5521803A (en) * | 1994-08-05 | 1996-05-28 | Eckert; Lee H. | Flashlight with flexible core |
-
1997
- 1997-09-24 FR FR9711877A patent/FR2768895B1/fr not_active Expired - Fee Related
-
1998
- 1998-09-18 BR BR9803494-4A patent/BR9803494A/pt not_active Application Discontinuation
- 1998-09-23 DE DE69809368T patent/DE69809368T2/de not_active Expired - Fee Related
- 1998-09-23 EP EP98118056A patent/EP0906001B1/fr not_active Expired - Lifetime
- 1998-09-23 US US09/159,804 patent/US6293687B1/en not_active Expired - Fee Related
- 1998-09-23 CN CNB981207014A patent/CN1258453C/zh not_active Expired - Fee Related
- 1998-09-24 JP JP27001898A patent/JPH11154403A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
CN1216742A (zh) | 1999-05-19 |
JPH11154403A (ja) | 1999-06-08 |
FR2768895B1 (fr) | 1999-12-10 |
EP0906001B1 (fr) | 2002-11-13 |
DE69809368D1 (de) | 2002-12-19 |
FR2768895A1 (fr) | 1999-03-26 |
US6293687B1 (en) | 2001-09-25 |
EP0906001A1 (fr) | 1999-03-31 |
CN1258453C (zh) | 2006-06-07 |
DE69809368T2 (de) | 2003-10-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US20050174065A1 (en) | LED light strings | |
DE60328251D1 (de) | Stromversorgungssystem für eine Lumineszenzdiodeneinheit | |
KR100783509B1 (ko) | 자동차 외부백미러용 발광장치 | |
BR9803494A (pt) | Circuito de diodos eletroluminiscentes para indicador luminoso de veículo automotor, e, indicador luminoso. | |
SG50343A1 (en) | Power supply circuit for an electroluminescent lamp | |
CA2755508A1 (en) | Led strip for small channel letters | |
BR9705299A (pt) | Fonte de luz e método para preparar uma fonte de luz | |
ES2164066T3 (es) | Mejoras en o relacionadas con conjuntos de calentamiento electrico. | |
US9386644B2 (en) | AC direct drive lighting system for providing uniform light distribution | |
US6086222A (en) | Paired cascade effect icicle light sets | |
ES2123104T3 (es) | Conectador para cables electricos. | |
DE69823382D1 (de) | Drucktintenzusammensetzungen mit hoher schmierenfestigkeit | |
RU2013137838A (ru) | Светящаяся полоса для спортивного и иного оборудования и спортивное оборудование для игр в мяч или аналогичные игры, содержащее такую полосу | |
DE69734950D1 (de) | Elektrische Flachstecker mit kleinem Teilungsabstand | |
MXPA01007091A (es) | Equipo para convertir unidades de iluminacion que emplean lamparas fluorescentes desde operacion inductiva a operacion electronica. | |
IT8919810A0 (it) | Circuito di comando di luminosita' per lampade ad incandescenza e alimentatori da rete commutati, con un circuito di protezione e limitazione per ottenere una sicurezza elettronica. | |
HK85090A (en) | Low voltage electroluminescent lamp driver circuits | |
KR900005848A (ko) | 조명장치 | |
US6921286B1 (en) | Light emitting diode jumper cables | |
US5504400A (en) | Two-channel AC light dimmer and lighting system | |
EP1341142B1 (de) | LED- Beleuchtung | |
KR930015973A (ko) | 조명 장치 | |
DE69400184D1 (de) | Leistungswiderstand mit natürlicher Konvektion | |
US11359775B2 (en) | Series connected parallel array of LEDs | |
JPH0432770Y2 (pt) |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements |