JPWO2018051791A1 - ヘッドライト装置 - Google Patents
ヘッドライト装置 Download PDFInfo
- Publication number
- JPWO2018051791A1 JPWO2018051791A1 JP2018539617A JP2018539617A JPWO2018051791A1 JP WO2018051791 A1 JPWO2018051791 A1 JP WO2018051791A1 JP 2018539617 A JP2018539617 A JP 2018539617A JP 2018539617 A JP2018539617 A JP 2018539617A JP WO2018051791 A1 JPWO2018051791 A1 JP WO2018051791A1
- Authority
- JP
- Japan
- Prior art keywords
- light source
- frame
- substrate
- auxiliary
- housing
- 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.)
- Granted
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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
- F21S41/40—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by screens, non-reflecting members, light-shielding members or fixed shades
-
- 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
- F21S41/141—Light emitting diodes [LED]
- F21S41/147—Light emitting diodes [LED] the main emission direction of the LED being angled to the optical axis of the illuminating device
- F21S41/148—Light emitting diodes [LED] the main emission direction of the LED being angled to the optical axis of the illuminating device the main emission direction of the LED being perpendicular to the optical axis
-
- 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
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2107/00—Use or application of lighting devices on or in particular types of vehicles
- F21W2107/10—Use or application of lighting devices on or in particular types of vehicles for land vehicles
- F21W2107/13—Use or application of lighting devices on or in particular types of vehicles for land vehicles for cycles
- F21W2107/17—Use or application of lighting devices on or in particular types of vehicles for land vehicles for cycles for motorcycles
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Description
35…レンズ
37…ハウジング
41…フレーム
42…遮蔽部(第1リフレクター)
44…遮蔽部(第2リフレクター)
52…照光口(第1補助照光口)
53…照光口(第2補助照光口)
58…第2光源(第1主光源)
59…第2光源(第2主光源)
63…第1光源(第1補助光源)
65…第1光源(第2補助光源)
68…接続部(カプラー)
Claims (5)
- 第1光源(63、65)と、
前記第1光源(63、65)の前方に配置される遮蔽部(42、44)と、
ハウジング(37)とレンズ(35)との間に設けられるフレーム(41)とを備え、
前記第1光源(63、65)からの光の照光範囲を規定する照光口(52、53)を前記フレーム(41)に備えることを特徴とするヘッドライト装置。 - 第2光源(58、59)と、
前記第2光源(58、59)の光の反射を行うリフレクター(42、44)とを備え、
前記遮蔽部(42、44)は前記リフレクター(42、44)である
ことを特徴とする請求項1に記載のヘッドライト装置。 - 前記ハウジング(37)と前記レンズ(35)との間に設けられるフレーム(41)は前記遮蔽部(42、44)であることを特徴とする請求項1に記載のヘッドライト装置。
- 前記遮蔽部は、前記ハウジング(37)および前記レンズ(35)との間に設けられるフレーム(41)であり、
車体正面視において、前記フレーム(41)から成る遮蔽部の端部は前記リフレクター(42、44)の端部よりも外側に配置されることを特徴とする請求項2に記載のヘッドライト装置。 - 前記ハウジング(37)の後方に前記第2光源(58、59)の基板(56、57)と接続される接続部(68)を備え、
前記第1光源(63、65)は前記ハウジング(37)の後端に設けられていることを特徴とする請求項2に記載のヘッドライト装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016178810 | 2016-09-13 | ||
JP2016178810 | 2016-09-13 | ||
PCT/JP2017/031176 WO2018051791A1 (ja) | 2016-09-13 | 2017-08-30 | ヘッドライト装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2018051791A1 true JPWO2018051791A1 (ja) | 2019-06-24 |
JP6803391B2 JP6803391B2 (ja) | 2020-12-23 |
Family
ID=61620084
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018539617A Active JP6803391B2 (ja) | 2016-09-13 | 2017-08-30 | ヘッドライト装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US11060687B2 (ja) |
JP (1) | JP6803391B2 (ja) |
CN (1) | CN109690176B (ja) |
DE (1) | DE112017004601T5 (ja) |
MY (1) | MY186057A (ja) |
WO (1) | WO2018051791A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10539286B1 (en) * | 2018-06-28 | 2020-01-21 | Osram Sylvania Inc. | Baffled tri-region optic for an AFS vehicle headlamp |
FR3087520B1 (fr) * | 2018-10-19 | 2021-04-09 | Psa Automobiles Sa | Module lumineux assurant deux fonctions photometriques presentant des signatures lumineuses distinctes |
USD1004813S1 (en) * | 2022-06-13 | 2023-11-14 | Guangzhou Zhuotuo Electronic Commerce Co., Ltd. | Car light |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1357761A (en) * | 1920-11-02 | Headlight replacement | ||
US1451893A (en) * | 1921-12-17 | 1923-04-17 | Ryan Walter D Arcy | Headlight |
JP2002216509A (ja) * | 2001-01-19 | 2002-08-02 | Honda Motor Co Ltd | 車両用ヘッドライト装置 |
JP2011014300A (ja) * | 2009-06-30 | 2011-01-20 | Honda Motor Co Ltd | 灯火器 |
JP2014093285A (ja) * | 2012-11-07 | 2014-05-19 | Honda Motor Co Ltd | 車両用灯火器 |
JP2015037033A (ja) * | 2013-08-13 | 2015-02-23 | スタンレー電気株式会社 | ハイビーム用ヘッドランプユニット及び車両用前照灯 |
JP2015176859A (ja) * | 2014-03-18 | 2015-10-05 | 本田技研工業株式会社 | 車両用ヘッドライト |
JP2016062828A (ja) * | 2014-09-19 | 2016-04-25 | 本田技研工業株式会社 | 車両用ヘッドランプ |
JP5969218B2 (ja) * | 2012-02-28 | 2016-08-17 | 本田技研工業株式会社 | 自動二輪車のヘッドライト構造 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1432395A (en) * | 1922-10-17 | Benjamin e | ||
US1435014A (en) * | 1921-02-04 | 1922-11-07 | Richard W Lewis | Antiglare device |
US1798132A (en) * | 1928-04-25 | 1931-03-31 | Paul A Bredsvold | Automobile head lamp |
US2228476A (en) * | 1939-11-15 | 1941-01-14 | I P Whitaker | Headlight glare eliminator |
JPS5969218A (ja) | 1982-10-07 | 1984-04-19 | Mitsubishi Electric Corp | 放電加工装置 |
JP4339143B2 (ja) * | 2004-02-10 | 2009-10-07 | 株式会社小糸製作所 | 車両用灯具ユニット |
US7766524B2 (en) * | 2006-02-08 | 2010-08-03 | Koito Manufacturing Co., Ltd. | Vehicle lamp including optical axis variable light source |
JP4969958B2 (ja) * | 2006-09-13 | 2012-07-04 | 株式会社小糸製作所 | 車両用灯具 |
AT512590B1 (de) * | 2012-03-12 | 2013-11-15 | Zizala Lichtsysteme Gmbh | Lichtleitelement für einen Laser-Fahrzeugscheinwerfer sowie Fahrzeugscheinwerfer |
DE102012220455A1 (de) * | 2012-11-09 | 2014-05-15 | Osram Gmbh | Leuchtvorrichtung mit halbleiterlichtquelle |
DE102014110841A1 (de) * | 2014-07-31 | 2016-02-04 | Hella Kgaa Hueck & Co. | Beleuchtungseinrichtung mit einer Einrichtung zur Enttauung und/oder Enteisung der Abschlussscheibe |
WO2016021698A1 (ja) * | 2014-08-07 | 2016-02-11 | 株式会社小糸製作所 | 車両用灯具 |
DE102014226647A1 (de) * | 2014-12-19 | 2016-06-23 | Osram Gmbh | LED-Träger mit einer LED und Leuchte mit einem derartigen LED-Träger |
-
2017
- 2017-08-30 JP JP2018539617A patent/JP6803391B2/ja active Active
- 2017-08-30 MY MYPI2019000966A patent/MY186057A/en unknown
- 2017-08-30 WO PCT/JP2017/031176 patent/WO2018051791A1/ja active Application Filing
- 2017-08-30 CN CN201780054483.5A patent/CN109690176B/zh active Active
- 2017-08-30 US US16/323,997 patent/US11060687B2/en active Active
- 2017-08-30 DE DE112017004601.7T patent/DE112017004601T5/de active Pending
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1357761A (en) * | 1920-11-02 | Headlight replacement | ||
US1451893A (en) * | 1921-12-17 | 1923-04-17 | Ryan Walter D Arcy | Headlight |
JP2002216509A (ja) * | 2001-01-19 | 2002-08-02 | Honda Motor Co Ltd | 車両用ヘッドライト装置 |
JP2011014300A (ja) * | 2009-06-30 | 2011-01-20 | Honda Motor Co Ltd | 灯火器 |
JP5969218B2 (ja) * | 2012-02-28 | 2016-08-17 | 本田技研工業株式会社 | 自動二輪車のヘッドライト構造 |
JP2014093285A (ja) * | 2012-11-07 | 2014-05-19 | Honda Motor Co Ltd | 車両用灯火器 |
JP2015037033A (ja) * | 2013-08-13 | 2015-02-23 | スタンレー電気株式会社 | ハイビーム用ヘッドランプユニット及び車両用前照灯 |
JP2015176859A (ja) * | 2014-03-18 | 2015-10-05 | 本田技研工業株式会社 | 車両用ヘッドライト |
JP2016062828A (ja) * | 2014-09-19 | 2016-04-25 | 本田技研工業株式会社 | 車両用ヘッドランプ |
Also Published As
Publication number | Publication date |
---|---|
US20190178462A1 (en) | 2019-06-13 |
MY186057A (en) | 2021-06-17 |
DE112017004601T5 (de) | 2019-09-05 |
JP6803391B2 (ja) | 2020-12-23 |
WO2018051791A1 (ja) | 2018-03-22 |
US11060687B2 (en) | 2021-07-13 |
CN109690176B (zh) | 2021-07-09 |
CN109690176A (zh) | 2019-04-26 |
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