JP6042456B2 - 自動車の照明装置 - Google Patents
自動車の照明装置 Download PDFInfo
- Publication number
- JP6042456B2 JP6042456B2 JP2014555962A JP2014555962A JP6042456B2 JP 6042456 B2 JP6042456 B2 JP 6042456B2 JP 2014555962 A JP2014555962 A JP 2014555962A JP 2014555962 A JP2014555962 A JP 2014555962A JP 6042456 B2 JP6042456 B2 JP 6042456B2
- Authority
- JP
- Japan
- Prior art keywords
- light
- light source
- reflector
- optical component
- source unit
- 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
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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
- F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
- F21S41/32—Optical layout thereof
- F21S41/36—Combinations of two or more separate reflectors
-
- 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
-
- 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
-
- 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
- F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
- F21S41/32—Optical layout thereof
- F21S41/33—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature
- F21S41/338—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature the reflector having surface portions added to its general concavity
-
- 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
- F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
- F21S41/37—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors characterised by their material, surface treatment or coatings
-
- 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
- F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
- F21S41/32—Optical layout thereof
- F21S41/33—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature
- F21S41/334—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature the reflector consisting of patch like sectors
- F21S41/336—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature the reflector consisting of patch like sectors with discontinuity at the junction between adjacent areas
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Description
Claims (5)
- 少なくとも1つの光源ユニット(3)から形成される少なくとも1つの照明モジュール(1)を有する自動車用の照明装置(2)であって、前記光源ユニット(3)が複数の光源(3.2)を含み、前記光源(3.2)によってドライブライト配光(FL)を生成するための光ビームを出射可能である照明装置(2)において、
前記照明装置の内部に少なくとも1つの光学部品(5)が設けられており、前記光学部品(5)により、前記少なくとも1つの光源ユニット(3)の像を前記ドライブライト配光(FL)の外側に生成可能であるように、前記出射される光ビームの一部を偏向可能であり、および更なる光学部品(4)が設けられており、前記更なる光学部品(4)により、前記ドライブライト配光(FL)を生成するために前記出射される光ビームを偏向可能であり、
前記少なくとも1つの光源ユニット(3)の前記像が、前記光源ユニット(3)内に配置される光源(3.2)の数に対応する数の光面を有すること、
観察者が前記像を横から確認し易いように、前記光学部品(5)が前記更なる光学部品(4)の端部であって車両の中心方向で前記更なる光学部品(4)の横側に並んで配置されること、
前記更なる光学部品(4)が、前記主照射方向(s)において前記光源ユニット(3)に属すること、および
前記光学部品(5)が、コーテイングを有し光出力を低減する第2のリフレクタ(5.1)であることを特徴とする照明装置。 - 請求項1に記載の照明装置(2)であって、
前記光学部品(5)によって反射される光ビーム(LR)の照射方向が、前記照明モジュール(1)の主照射方向(s)から逸れることを特徴とする照明装置。 - 請求項1又は2に記載の照明装置(2)であって、
前記光学部品(5)及び前記更なる光学部品(4)が、それぞれ光路を変更する部品として形成されることを特徴とする照明装置。 - 請求項3に記載の照明装置(2)であって、
前記更なる光学部品(4)が、第1のリフレクタ(4.1)として形成されることを特徴とする照明装置。 - 請求項4に記載の照明装置(2)であって、
前記第1のリフレクタ(4.1)の表面の寸法が、前記第2のリフレクタ(5.1)の寸法よりも大きいことを特徴とする照明装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102012002334.0 | 2012-02-07 | ||
DE102012002334A DE102012002334A1 (de) | 2012-02-07 | 2012-02-07 | Beleuchtungseinrichtung eines Kraftfahrzeugs |
PCT/EP2013/000053 WO2013117286A1 (de) | 2012-02-07 | 2013-01-10 | Beleuchtungseinrichtung eines kraftfahrzeugs |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015506572A JP2015506572A (ja) | 2015-03-02 |
JP6042456B2 true JP6042456B2 (ja) | 2016-12-14 |
Family
ID=47594633
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014555962A Expired - Fee Related JP6042456B2 (ja) | 2012-02-07 | 2013-01-10 | 自動車の照明装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20150003098A1 (ja) |
EP (1) | EP2812212A1 (ja) |
JP (1) | JP6042456B2 (ja) |
CN (1) | CN104114412A (ja) |
DE (1) | DE102012002334A1 (ja) |
WO (1) | WO2013117286A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013110840B4 (de) * | 2013-10-01 | 2023-12-21 | HELLA GmbH & Co. KGaA | Vorrichtung und Verfahren zur Diagnose von LED's in einem LED-Array-System |
DE102015013191A1 (de) * | 2015-10-10 | 2017-04-13 | Daimler Ag | Verfahren zum Betrieb einer Leuchteinheit und Leuchteinheit |
DE102017109138A1 (de) * | 2017-04-28 | 2018-10-31 | Valeo Schalter Und Sensoren Gmbh | Optische Erfassungseinrichtung für ein Kraftfahrzeug, wobei abhängig von einem Funktionszustand des Gehäuses der Betrieb einer Lichtquelleneinheit durchgeführt wird, Verfahren sowie Kraftfahrzeug |
JP7355474B2 (ja) * | 2018-08-24 | 2023-10-03 | スタンレー電気株式会社 | 車両用灯具 |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE503788C (de) * | 1930-07-26 | Agnes Pannicke Geb Lingner | UEberwachungsvorrichtung fuer die vorderen Scheinwerfer von Fahrzeugen, insbesondere Kraftfahrzeugen | |
US1552188A (en) * | 1924-08-21 | 1925-09-01 | Harry R Atkinson | Motor-vehicle-headlight indicator |
US3569933A (en) * | 1969-07-29 | 1971-03-09 | Amp Inc | Signalling system with indicating means |
JPS6313962Y2 (ja) * | 1981-02-04 | 1988-04-20 | ||
JPS57178949A (en) * | 1981-04-30 | 1982-11-04 | Nissan Motor Co Ltd | Monitoring device of car head lamp |
DE3142475A1 (de) * | 1981-10-27 | 1983-05-05 | Ullmann Ulo Werk | Fahrzeugleuchte, insbesondere fuer zweiradfahrzeuge |
JPS6024001U (ja) * | 1983-07-26 | 1985-02-19 | 富士重工業株式会社 | 自動車の照明装置 |
JPH01501904A (ja) * | 1987-01-19 | 1989-06-29 | ナウチノ―プロイズボドストベンノエ オビエディネニエ ポ アフトエレクトロニケ イ アフトトラクトルノム エレクトロオボルドバニユ | 光信号装置 |
JPH04342628A (ja) * | 1991-05-21 | 1992-11-30 | Mitsubishi Electric Corp | 照明装置 |
JP2878111B2 (ja) * | 1994-03-09 | 1999-04-05 | 株式会社小糸製作所 | 車両用灯具 |
DE19526023A1 (de) * | 1995-07-17 | 1997-01-23 | Daimler Benz Ag | Scheinwerfer |
JP2001210111A (ja) * | 2000-01-27 | 2001-08-03 | Koito Mfg Co Ltd | 車輌用灯具 |
JP3918392B2 (ja) * | 2000-02-03 | 2007-05-23 | シーシーエス株式会社 | Ledを用いた製品検査用ライン照明装置 |
JP4015340B2 (ja) * | 2000-02-21 | 2007-11-28 | 株式会社小糸製作所 | 車両用前照灯 |
DE10115868B4 (de) * | 2001-03-30 | 2010-01-07 | Automotive Lighting Reutlingen Gmbh | Scheinwerfereinheit eines Kraftfahrzeugs |
JP2002367416A (ja) * | 2001-06-12 | 2002-12-20 | Ichikoh Ind Ltd | ヘッドランプ |
DE10248238A1 (de) * | 2002-10-16 | 2004-04-29 | Delphi Technologies, Inc., Troy | Beleuchtungseinrichtung insbesondere für Kraftfahrzeuge |
JP4536479B2 (ja) * | 2003-12-02 | 2010-09-01 | 株式会社小糸製作所 | 車両用前照灯 |
DE102004009790A1 (de) * | 2004-02-28 | 2005-09-15 | Daimlerchrysler Ag | Fahrzeuglichtanlage mit Fahr- und Begrenzungslicht |
JP4630780B2 (ja) * | 2005-09-22 | 2011-02-09 | 本田技研工業株式会社 | スクータ型車両の灯火器配置構造 |
JP2008207654A (ja) * | 2007-02-26 | 2008-09-11 | Stanley Electric Co Ltd | 可動式前照灯 |
JP4926771B2 (ja) * | 2007-03-15 | 2012-05-09 | 株式会社小糸製作所 | 車両用灯具ユニット |
US20090122566A1 (en) * | 2007-11-13 | 2009-05-14 | Glen Cunningham | Vehicle tail light assembly and method of use |
DE102007061725A1 (de) * | 2007-12-20 | 2009-06-25 | Robert Bosch Gmbh | Verfahren zur Plausibilitätsprüfung wenigstens eines Lichtdetektors einer Fahrlichtassistenzvorrichtung eines Kraftfahrzeugs |
JP2010015744A (ja) * | 2008-07-02 | 2010-01-21 | Ichikoh Ind Ltd | 車両用灯具 |
DE102009006250A1 (de) | 2009-01-27 | 2009-10-01 | Daimler Ag | Elektrooptisches Leuchtelement und Verfahren zur Überwachung desselben |
DE102009029909A1 (de) | 2009-06-19 | 2010-12-23 | Hella Kgaa Hueck & Co. | Verfahren zur Ausfallerkennung von Leuchtdioden und Schaltungsanordnung |
-
2012
- 2012-02-07 DE DE102012002334A patent/DE102012002334A1/de not_active Withdrawn
-
2013
- 2013-01-10 JP JP2014555962A patent/JP6042456B2/ja not_active Expired - Fee Related
- 2013-01-10 EP EP13700615.1A patent/EP2812212A1/de not_active Withdrawn
- 2013-01-10 US US14/377,036 patent/US20150003098A1/en not_active Abandoned
- 2013-01-10 CN CN201380008482.9A patent/CN104114412A/zh active Pending
- 2013-01-10 WO PCT/EP2013/000053 patent/WO2013117286A1/de active Application Filing
Also Published As
Publication number | Publication date |
---|---|
US20150003098A1 (en) | 2015-01-01 |
EP2812212A1 (de) | 2014-12-17 |
DE102012002334A1 (de) | 2013-08-08 |
CN104114412A (zh) | 2014-10-22 |
RU2014136186A (ru) | 2016-03-27 |
JP2015506572A (ja) | 2015-03-02 |
WO2013117286A1 (de) | 2013-08-15 |
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