IN2014MN01777A - - Google Patents
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- Publication number
- IN2014MN01777A IN2014MN01777A IN1777MUN2014A IN2014MN01777A IN 2014MN01777 A IN2014MN01777 A IN 2014MN01777A IN 1777MUN2014 A IN1777MUN2014 A IN 1777MUN2014A IN 2014MN01777 A IN2014MN01777 A IN 2014MN01777A
- Authority
- IN
- India
- Prior art keywords
- optical wave
- wave guide
- light
- designed
- control circuit
- Prior art date
Links
Classifications
-
- 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
- H05B47/10—Controlling the light source
-
- 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
- B60Q1/34—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 change of drive direction
- B60Q1/38—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 change of drive direction using immovably-mounted light sources, e.g. fixed flashing lamps
- B60Q1/381—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 change of drive direction using immovably-mounted light sources, e.g. fixed flashing lamps with several light sources activated in sequence, e.g. to create a sweep effect
-
- 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
- F21S43/20—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
- F21S43/235—Light guides
- F21S43/236—Light guides characterised by the shape of the light guide
- F21S43/237—Light guides characterised by the shape of the light guide rod-shaped
-
- 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
- F21S43/20—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
- F21S43/235—Light guides
- F21S43/236—Light guides characterised by the shape of the light guide
- F21S43/241—Light guides characterised by the shape of the light guide of complex shape
-
- 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
- F21S43/20—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
- F21S43/235—Light guides
- F21S43/242—Light guides characterised by the emission area
- F21S43/245—Light guides characterised by the emission area emitting light from one or more of its major surfaces
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0005—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type
- G02B6/001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type the light being emitted along at least a portion of the lateral surface of the fibre
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0096—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the lights guides being of the hollow type
-
- 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]
-
- 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]
- H05B45/10—Controlling the intensity of the light
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0005—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type
- G02B6/0006—Coupling light into the fibre
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Engineering (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Planar Illumination Modules (AREA)
- Mechanical Light Control Or Optical Switches (AREA)
- Optical Integrated Circuits (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Light Guides In General And Applications Therefor (AREA)
Abstract
The invention relates to an optical wave guide structure (1) having at least one optical wave guide (2 2 ; 11 12) and at least two light input positions (A... E) each of which is associated with a light source (3 3 ; 4 4 4 ; 22a... e). Said optical wave guide is designed to guide the inputted light and to emit light based on irregularities (6) embodied on the optical wave guide. A control circuit is associated with the light sources (3 3 ; 4 4 4 ; 22a... e) said control circuit being designed to control depending on the time the brightness of the light sources according to predeterminable dimming curves.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ATA197/2012A AT512544B1 (en) | 2012-02-16 | 2012-02-16 | METHOD FOR GENERATING A CONTINUOUS EFFECT ON A LIGHTING STRUCTURE AND LIGHTING STRUCTURE |
PCT/AT2013/050039 WO2013120124A2 (en) | 2012-02-16 | 2013-02-14 | Method for generating a running light effect on an optical wave guide structure and optical wave guide structure |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2014MN01777A true IN2014MN01777A (en) | 2015-07-03 |
Family
ID=47844016
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN1777MUN2014 IN2014MN01777A (en) | 2012-02-16 | 2013-02-14 |
Country Status (9)
Country | Link |
---|---|
US (1) | US9563010B2 (en) |
EP (1) | EP2815632B1 (en) |
JP (1) | JP6051367B2 (en) |
CN (1) | CN104247561B (en) |
AT (1) | AT512544B1 (en) |
BR (1) | BR112014020192A8 (en) |
IN (1) | IN2014MN01777A (en) |
MX (1) | MX2014009913A (en) |
WO (1) | WO2013120124A2 (en) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012222684B4 (en) * | 2012-12-11 | 2022-02-03 | Bayerische Motoren Werke Aktiengesellschaft | Lighting device for a motor vehicle |
DE102012223610B4 (en) | 2012-12-18 | 2023-06-29 | Bayerische Motoren Werke Aktiengesellschaft | Lighting device for a motor vehicle and motor vehicle with a lighting device |
AT513816B1 (en) | 2012-12-20 | 2015-11-15 | Zizala Lichtsysteme Gmbh | Light guide unit for a lighting unit of a headlamp and lighting unit and headlamp |
DE102013227195A1 (en) * | 2013-12-27 | 2015-07-02 | Automotive Lighting Reutlingen Gmbh | Motor vehicle lamp with a line or area appearance |
DE102014206593A1 (en) * | 2014-04-04 | 2015-10-08 | Automotive Lighting Reutlingen Gmbh | Motor vehicle light with wiping effect |
JP6326963B2 (en) * | 2014-05-22 | 2018-05-23 | 市光工業株式会社 | Vehicle light guide member, vehicle lamp |
AT516259B1 (en) * | 2014-11-03 | 2016-04-15 | Zizala Lichtsysteme Gmbh | Lighting system for a motor vehicle |
DE102015002341A1 (en) * | 2015-02-24 | 2016-08-25 | GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) | Headlight for a motor vehicle |
FR3036774B1 (en) | 2015-05-27 | 2019-04-05 | Valeo Vision Belgique | LUMINOUS DEVICE, IN PARTICULAR FOR A MOTOR VEHICLE, AND LIGHTING BOX COMPRISING SUCH A DEVICE |
JP2017004679A (en) * | 2015-06-08 | 2017-01-05 | 市光工業株式会社 | Vehicle lamp |
AT517413B1 (en) * | 2015-06-29 | 2018-07-15 | Zkw Group Gmbh | Optical fiber arrangement for generating at least one illumination function and / or signaling function of a motor vehicle headlight |
AT517414A1 (en) * | 2015-06-29 | 2017-01-15 | Zkw Group Gmbh | Optical fiber arrangement for generating at least one illumination function and / or signaling function of a motor vehicle headlight |
JP2017109521A (en) | 2015-12-14 | 2017-06-22 | 豊田合成株式会社 | Steering Wheel |
DE102017208837A1 (en) | 2017-05-24 | 2018-11-29 | Volkswagen Aktiengesellschaft | Customizable lighting system for a vehicle |
JP6787287B2 (en) * | 2017-09-21 | 2020-11-18 | 豊田合成株式会社 | Lighting device |
US10436413B2 (en) * | 2017-09-21 | 2019-10-08 | Toyoda Gosei Co., Ltd. | Illumination device |
JP7063068B2 (en) * | 2018-03-30 | 2022-05-09 | 豊田合成株式会社 | Lighting equipment |
CN108644735B (en) * | 2018-04-25 | 2020-03-20 | 东风汽车有限公司 | Dynamic signal lamp and control method thereof |
US10480745B1 (en) * | 2018-05-24 | 2019-11-19 | Valeo North America, Inc. | Arranged light pipes for automotive lighting systems |
JP6931963B2 (en) * | 2018-11-30 | 2021-09-08 | ダイハツ工業株式会社 | Vehicle lights |
DE102020116740B4 (en) | 2020-06-25 | 2023-08-31 | Audi Aktiengesellschaft | Method for operating a lighting device for a motor vehicle, lighting device and motor vehicle |
FR3130012B1 (en) * | 2021-12-06 | 2024-03-29 | Valeo Vision | Method for controlling the ignition of at least one light source arranged at one end of at least one light guide |
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DE19804440A1 (en) * | 1998-02-05 | 1999-08-12 | Hella Kg Hueck & Co | Rod-shaped light guide |
AU5639699A (en) * | 1998-09-04 | 2000-03-27 | Wynne Willson Gottelier Limited | Apparatus and method for providing a linear effect |
DE19857561A1 (en) | 1998-12-14 | 2000-06-21 | Valeo Beleuchtung Deutschland | Vehicle light includes light guide rod, luminous diodes, and light inlet surface and opposite end surface formed as light deflecting region |
DE10143544A1 (en) | 2001-09-06 | 2003-04-10 | Hella Kg Hueck & Co | Illumination device for vehicles has essentially sequential light entry surfaces on light conductor periphery, associated light deflection surfaces offset in longitudinal direction |
DE10153543A1 (en) | 2001-10-30 | 2003-05-15 | Hella Kg Hueck & Co | Illumination device for vehicles has light conductor with wall region for deflecting incident light to deflection points formed by transverse hole also transverse to main light radiation direction. |
JP2003250985A (en) * | 2002-03-12 | 2003-09-09 | San & San:Kk | Light emitting device |
JP2003297109A (en) * | 2002-04-02 | 2003-10-17 | Bridgestone Corp | Linear illuminator |
JP2003339942A (en) * | 2002-05-24 | 2003-12-02 | Sanyo Product Co Ltd | Game machine |
JP4056796B2 (en) * | 2002-05-30 | 2008-03-05 | 東京ライン株式会社 | Light guide illuminator |
DE10356483B4 (en) | 2003-12-03 | 2007-03-29 | Sidler Gmbh & Co. Kg | Vehicle outside mirror light of a motor vehicle |
US7273300B2 (en) * | 2004-08-06 | 2007-09-25 | Lumination Llc | Curvilinear LED light source |
DE602006009703D1 (en) | 2005-12-14 | 2009-11-19 | Philips Intellectual Property | CIRCUIT ARRANGEMENT FOR MODULATING AN LED AND OPERATING METHOD THEREFOR |
DE102006009975A1 (en) * | 2006-03-03 | 2007-09-06 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Lighting device and display system with a lighting device |
DE502007000029D1 (en) * | 2006-05-11 | 2008-08-14 | Visiocorp Patents Sarl | Luminaire unit and exterior mirror with one luminaire unit |
EP1903358A1 (en) * | 2006-09-22 | 2008-03-26 | Centro Ricerche Plast-Optica S.r.l. | Lighting device with a light guide and means for re-directing the light extracted from the light guide |
CN102186697A (en) | 2008-10-20 | 2011-09-14 | 皇家飞利浦电子股份有限公司 | LED light |
US8297818B2 (en) * | 2009-06-11 | 2012-10-30 | Rambus International Ltd. | Optical system with reflectors and light pipes |
WO2011030941A1 (en) | 2009-09-11 | 2011-03-17 | 단비기술 유한회사 | Local dimming backlight apparatus |
DE102009044058A1 (en) * | 2009-09-18 | 2011-03-31 | Müller, Dietmar | Dimmable fairy lights and switches for this |
JP5606038B2 (en) * | 2009-10-22 | 2014-10-15 | 株式会社ユニバーサルエンターテインメント | Game machine |
DE102009052339A1 (en) * | 2009-11-03 | 2011-05-05 | Automotive Lighting Reutlingen Gmbh | Lighting device for a motor vehicle |
KR20110050819A (en) * | 2009-11-09 | 2011-05-17 | 현대자동차주식회사 | Light guide unit of lamp for vehicle |
TWI423726B (en) | 2009-12-02 | 2014-01-11 | Aussmak Optoelectronic Corp | Light-emitting device |
KR101064906B1 (en) | 2010-02-03 | 2011-09-16 | (주)로그인디지탈 | LED lighting drive |
JP5480671B2 (en) * | 2010-03-03 | 2014-04-23 | パナソニック株式会社 | LED lighting device |
JP2012028155A (en) * | 2010-07-23 | 2012-02-09 | Stanley Electric Co Ltd | Lamp unit for vehicle |
-
2012
- 2012-02-16 AT ATA197/2012A patent/AT512544B1/en not_active IP Right Cessation
-
2013
- 2013-02-14 CN CN201380009827.2A patent/CN104247561B/en active Active
- 2013-02-14 WO PCT/AT2013/050039 patent/WO2013120124A2/en active Application Filing
- 2013-02-14 JP JP2014556879A patent/JP6051367B2/en active Active
- 2013-02-14 IN IN1777MUN2014 patent/IN2014MN01777A/en unknown
- 2013-02-14 US US14/379,256 patent/US9563010B2/en active Active
- 2013-02-14 EP EP13708336.6A patent/EP2815632B1/en active Active
- 2013-02-14 BR BR112014020192A patent/BR112014020192A8/en not_active IP Right Cessation
- 2013-02-14 MX MX2014009913A patent/MX2014009913A/en unknown
Also Published As
Publication number | Publication date |
---|---|
BR112014020192A8 (en) | 2017-07-11 |
MX2014009913A (en) | 2014-11-21 |
EP2815632B1 (en) | 2016-07-06 |
EP2815632A2 (en) | 2014-12-24 |
AT512544B1 (en) | 2014-02-15 |
CN104247561B (en) | 2017-03-01 |
AT512544A1 (en) | 2013-09-15 |
JP2015511904A (en) | 2015-04-23 |
BR112014020192A2 (en) | 2017-06-20 |
US20150008840A1 (en) | 2015-01-08 |
CN104247561A (en) | 2014-12-24 |
WO2013120124A2 (en) | 2013-08-22 |
JP6051367B2 (en) | 2016-12-27 |
WO2013120124A3 (en) | 2013-10-10 |
US9563010B2 (en) | 2017-02-07 |
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