DE102015001693A1 - Beleuchtungseinrichtung für ein Kraftfahrzeug - Google Patents
Beleuchtungseinrichtung für ein Kraftfahrzeug Download PDFInfo
- Publication number
- DE102015001693A1 DE102015001693A1 DE102015001693.8A DE102015001693A DE102015001693A1 DE 102015001693 A1 DE102015001693 A1 DE 102015001693A1 DE 102015001693 A DE102015001693 A DE 102015001693A DE 102015001693 A1 DE102015001693 A1 DE 102015001693A1
- Authority
- DE
- Germany
- Prior art keywords
- laser light
- diffractive optical
- optical element
- lighting device
- different
- 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.)
- Withdrawn
Links
- 230000003287 optical effect Effects 0.000 claims abstract description 120
- 238000005286 illumination Methods 0.000 claims description 20
- 238000009826 distribution Methods 0.000 claims description 13
- 238000001816 cooling Methods 0.000 claims description 7
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 12
- 241001270131 Agaricus moelleri Species 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000013021 overheating Methods 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000004383 yellowing Methods 0.000 description 1
Images
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
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/60—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution
- F21S41/63—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on refractors, filters or transparent cover plates
- F21S41/635—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on refractors, filters or transparent cover plates by moving refractors, filters or transparent cover plates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
- F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
- F21S41/16—Laser light sources
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
- F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
- F21S41/176—Light sources where the light is generated by photoluminescent material spaced from a primary light generating element
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
- F21S41/285—Refractors, transparent cover plates, light guides or filters not provided in groups F21S41/24 - F21S41/2805
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/30—Semiconductor lasers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102015001693.8A DE102015001693A1 (de) | 2015-02-10 | 2015-02-10 | Beleuchtungseinrichtung für ein Kraftfahrzeug |
| ES16000183T ES2767548T3 (es) | 2015-02-10 | 2016-01-27 | Dispositivo de iluminación para un automóvil |
| EP16000183.0A EP3056800B1 (de) | 2015-02-10 | 2016-01-27 | Beleuchtungseinrichtung für ein kraftfahrzeug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102015001693.8A DE102015001693A1 (de) | 2015-02-10 | 2015-02-10 | Beleuchtungseinrichtung für ein Kraftfahrzeug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102015001693A1 true DE102015001693A1 (de) | 2016-08-11 |
Family
ID=55273116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE102015001693.8A Withdrawn DE102015001693A1 (de) | 2015-02-10 | 2015-02-10 | Beleuchtungseinrichtung für ein Kraftfahrzeug |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP3056800B1 (es) |
| DE (1) | DE102015001693A1 (es) |
| ES (1) | ES2767548T3 (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6761600B2 (ja) * | 2017-01-05 | 2020-09-30 | 大日本印刷株式会社 | 照明装置 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10333370A1 (de) | 2003-07-23 | 2005-02-24 | Schott Ag | Beleuchtungseinrichtung, Linse und Herstellung der Linse |
| WO2010058323A1 (en) * | 2008-11-21 | 2010-05-27 | Philips Intellectual Property & Standards Gmbh | Lighting device and method of generating output illumination |
| FR3009061A1 (fr) * | 2013-07-23 | 2015-01-30 | Valeo Vision | Systeme d'eclairage a mise en forme de rayonnement diffuse perfectionnee |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5815995B2 (ja) * | 2011-06-08 | 2015-11-17 | 株式会社小糸製作所 | 車両用灯具用の光学ユニット |
| DE102012011847A1 (de) * | 2012-06-14 | 2013-12-19 | GM Global Technology Operations, LLC (n.d. Ges. d. Staates Delaware) | Nachtsichtsystem für ein Kraftfahrzeug |
| CN107107807B (zh) * | 2014-11-07 | 2021-03-19 | 大日本印刷株式会社 | 照明装置 |
-
2015
- 2015-02-10 DE DE102015001693.8A patent/DE102015001693A1/de not_active Withdrawn
-
2016
- 2016-01-27 ES ES16000183T patent/ES2767548T3/es active Active
- 2016-01-27 EP EP16000183.0A patent/EP3056800B1/de active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10333370A1 (de) | 2003-07-23 | 2005-02-24 | Schott Ag | Beleuchtungseinrichtung, Linse und Herstellung der Linse |
| WO2010058323A1 (en) * | 2008-11-21 | 2010-05-27 | Philips Intellectual Property & Standards Gmbh | Lighting device and method of generating output illumination |
| FR3009061A1 (fr) * | 2013-07-23 | 2015-01-30 | Valeo Vision | Systeme d'eclairage a mise en forme de rayonnement diffuse perfectionnee |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3056800A2 (de) | 2016-08-17 |
| EP3056800A3 (de) | 2016-11-16 |
| ES2767548T3 (es) | 2020-06-17 |
| EP3056800B1 (de) | 2019-12-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R012 | Request for examination validly filed | ||
| R016 | Response to examination communication | ||
| R079 | Amendment of ipc main class |
Free format text: PREVIOUS MAIN CLASS: F21S0008100000 Ipc: F21S0043000000 |
|
| R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |