JP2017183056A - 車両用灯具 - Google Patents
車両用灯具 Download PDFInfo
- Publication number
- JP2017183056A JP2017183056A JP2016067826A JP2016067826A JP2017183056A JP 2017183056 A JP2017183056 A JP 2017183056A JP 2016067826 A JP2016067826 A JP 2016067826A JP 2016067826 A JP2016067826 A JP 2016067826A JP 2017183056 A JP2017183056 A JP 2017183056A
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- Prior art keywords
- lamp
- bracket
- light source
- units
- light
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
-
- 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
- B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
- B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
- B60Q1/06—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle
- B60Q1/068—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle by mechanical means
- B60Q1/0683—Adjustable by rotation of a screw
-
- 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
- F21S41/10—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]
- F21S41/151—Light emitting diodes [LED] arranged in one or more lines
-
- 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
- F21S41/19—Attachment of light sources or lamp holders
- F21S41/192—Details of lamp holders, terminals or connectors
-
- 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
- F21S41/25—Projection lenses
- F21S41/255—Lenses with a front view of circular or truncated circular outline
-
- 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
- F21S41/25—Projection lenses
- F21S41/26—Elongated lenses
-
- 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
- F21S41/25—Projection lenses
- F21S41/265—Composite lenses; Lenses with a patch-like 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
- 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
- F21S41/321—Optical layout thereof the reflector being a surface of revolution or a planar surface, e.g. truncated
-
- 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
- F21S41/365—Combinations of two or more separate reflectors successively reflecting the light
-
- 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
- F21S41/39—Attachment thereof
-
- 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
- F21S41/50—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by aesthetic components not otherwise provided for, e.g. decorative trim, partition walls or covers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S45/00—Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light
- F21S45/40—Cooling of lighting devices
- F21S45/47—Passive cooling, e.g. using fins, thermal conductive elements or openings
-
- 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
- F21S41/25—Projection lenses
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Engineering (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
Description
複数の灯具ユニットからの照射光により所要の配光パターンを形成するように構成された車両用灯具において、
ランプボディに対して回動可能に支持されたブラケットを備えており、
上記複数の灯具ユニットは、上記ブラケットに支持されており、
上記各灯具ユニットは、光源ユニットとこの光源ユニットからの光を制御する光制御部材とを備えており、
上記複数の灯具ユニットのうち少なくとも一部の灯具ユニットは、上記光源ユニットが上記ブラケットに対して回動可能に支持されるとともに上記光制御部材が上記ブラケットに固定支持されている、ことを特徴とするものである。
12、312、512 ランプボディ
14、314 透光カバー
16、116 レンズホルダ
18、118、318、518 エクステンション部材
18a、118a、518a 前端開口部
20A、20B、20C、120A、120B、120C、320A、320B、320C 灯具ユニット
30 透明部材
32A、32B、32C、132A、132B、132C 投影レンズ(光制御部材)
32a、132a 前面
32b、132b 後面
40A、40B、40C、340A、340B、340C 光源ユニット
42、342 光源
44A、44B、44C リフレクタ
46 シェード
46a 上向き反射面
48、348 ベース部材
48a ボス部
50、250、350、450 ブラケット
50a スリーブ
50b 突起部
52 ピボット
54 エイミングスクリュウ
56 スフェリカルステップベアリング
58 エイミングナット
62、224 スクリュウ
64 ウェーブワッシャ
66 アジャスティングスクリュウ
68 アジャスティングナット
318a 開口部
330 リフレクタ連続体
330a 上壁部
330a1 開口部
330b 側壁部
330c ブラケット当接部
332A、332B、332C リフレクタ(光制御部材)
332Aa、332Ba、332Ca 反射面
332As、332Bs、332Cs 反射素子
460 サブブラケット
A、B、C 点
Ax1 回動軸線
Ax 光軸
CL1 下段カットオフライン
CL2 上段カットオフライン
E エルボ点
F 後側焦点
HZ 高光度領域
PA、PB、PC 配光パターン
PL ロービーム用配光パターン
Claims (4)
- 複数の灯具ユニットからの照射光により所要の配光パターンを形成するように構成された車両用灯具において、
ランプボディに対して回動可能に支持されたブラケットを備えており、
上記複数の灯具ユニットは、上記ブラケットに支持されており、
上記各灯具ユニットは、光源ユニットとこの光源ユニットからの光を制御する光制御部材とを備えており、
上記複数の灯具ユニットのうち少なくとも一部の灯具ユニットは、上記光源ユニットが上記ブラケットに対して回動可能に支持されるとともに上記光制御部材が上記ブラケットに固定支持されている、ことを特徴とする車両用灯具。 - 上記複数の灯具ユニットの光制御部材は、いずれも投影レンズで構成されており、
上記複数の投影レンズは、単一の透明部材として構成されている、ことを特徴とする請求項1記載の車両用灯具。 - 上記透明部材は、該透明部材の前面が連続した曲面または平面で構成されている、ことを特徴とする請求項2記載の車両用灯具。
- 上記複数の灯具ユニットの光制御部材を囲むように配置されたエクステンション部材を備えており、
上記エクステンション部材は、上記ブラケットに固定支持されている、ことを特徴とする請求項1〜3いずれか記載の車両用灯具。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016067826A JP6621697B2 (ja) | 2016-03-30 | 2016-03-30 | 車両用灯具 |
US15/467,057 US10239442B2 (en) | 2016-03-30 | 2017-03-23 | Vehicular lamp |
CN201710189898.5A CN107289394B (zh) | 2016-03-30 | 2017-03-28 | 车辆用灯具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016067826A JP6621697B2 (ja) | 2016-03-30 | 2016-03-30 | 車両用灯具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017183056A true JP2017183056A (ja) | 2017-10-05 |
JP6621697B2 JP6621697B2 (ja) | 2019-12-18 |
Family
ID=59960755
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016067826A Active JP6621697B2 (ja) | 2016-03-30 | 2016-03-30 | 車両用灯具 |
Country Status (3)
Country | Link |
---|---|
US (1) | US10239442B2 (ja) |
JP (1) | JP6621697B2 (ja) |
CN (1) | CN107289394B (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023228982A1 (ja) * | 2022-05-24 | 2023-11-30 | 株式会社小糸製作所 | 車両用灯具 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7302944B2 (ja) * | 2017-11-06 | 2023-07-04 | 株式会社小糸製作所 | 多重画像描画装置 |
CZ2019218A3 (cs) * | 2019-04-05 | 2020-07-01 | Varroc Lighting Systems, s.r.o. | Optická soustava pro světelné zařízení motorového vozidla |
CN110118333A (zh) * | 2019-05-29 | 2019-08-13 | 浙江嘉利(丽水)工业股份有限公司 | 一种车灯及其灯光调节机构 |
KR20210034243A (ko) * | 2019-09-20 | 2021-03-30 | 현대모비스 주식회사 | 헤드램프의 광학모듈 |
US11780362B2 (en) | 2019-11-27 | 2023-10-10 | Hasco Vision Technology Co., Ltd. | Vehicle having a visible and non-visible lighting projection device with a light source mounted on a rotary actuator |
CN112248920B (zh) * | 2020-11-25 | 2022-03-11 | 浙江博鑫涵汽车零部件有限公司 | 一种便于安装的汽车大灯 |
KR20230121318A (ko) * | 2022-02-11 | 2023-08-18 | 에스엘 주식회사 | 차량용 램프 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005166590A (ja) * | 2003-12-05 | 2005-06-23 | Koito Mfg Co Ltd | 車両用前照灯 |
JP2006196410A (ja) * | 2005-01-17 | 2006-07-27 | Koito Mfg Co Ltd | 車両用前照灯 |
JP2007213878A (ja) * | 2006-02-08 | 2007-08-23 | Koito Mfg Co Ltd | 車両用前照灯 |
JP2014107112A (ja) * | 2012-11-27 | 2014-06-09 | Ichikoh Ind Ltd | 車両用前照灯 |
JP2016007911A (ja) * | 2014-06-24 | 2016-01-18 | スタンレー電気株式会社 | 車両用前照灯及び組立反射器 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3943261B2 (ja) * | 1998-09-17 | 2007-07-11 | 株式会社小糸製作所 | 車両用前照灯 |
DE19860461B4 (de) * | 1998-12-28 | 2012-09-27 | Automotive Lighting Reutlingen Gmbh | Scheinwerferanlage für Fahrzeuge zur Erzeugung von Lichtbündeln mit unterschiedlicher Charakteristik |
US20030123255A1 (en) * | 2001-10-30 | 2003-07-03 | Randy Marchetti | Lamp assembly with dual mode reflector |
JP4068387B2 (ja) * | 2002-04-23 | 2008-03-26 | 株式会社小糸製作所 | 光源ユニット |
US6974231B2 (en) * | 2002-11-07 | 2005-12-13 | Burton Technologies, Llc | Adjuster and bracket assembly |
JP2005165590A (ja) | 2003-12-02 | 2005-06-23 | Nec Corp | 文字入力システムおよびそれを使用する携帯端末装置 |
US7201507B2 (en) * | 2003-12-25 | 2007-04-10 | Ichikoh Industries, Ltd. | Projector type vehicle light |
JP4428223B2 (ja) * | 2004-12-07 | 2010-03-10 | 市光工業株式会社 | 車両用灯具および車両用前照灯装置 |
US7410282B2 (en) * | 2005-10-25 | 2008-08-12 | Visteon Global Technologies, Inc. | Bi-functional headlight module |
US7766524B2 (en) * | 2006-02-08 | 2010-08-03 | Koito Manufacturing Co., Ltd. | Vehicle lamp including optical axis variable light source |
JP4707189B2 (ja) * | 2006-06-02 | 2011-06-22 | 株式会社小糸製作所 | 車輌用灯具 |
US8210723B2 (en) * | 2007-06-29 | 2012-07-03 | Dialight Corporation | LED lens array optic with a highly uniform illumination pattern |
JP2009117279A (ja) * | 2007-11-09 | 2009-05-28 | Koito Mfg Co Ltd | 車両用前照灯 |
CN101532638A (zh) * | 2008-03-14 | 2009-09-16 | 鸿富锦精密工业(深圳)有限公司 | 发光二极管光源模组 |
CN101655220B (zh) * | 2008-08-19 | 2012-12-19 | 富准精密工业(深圳)有限公司 | 发光二极管灯具 |
JP5406566B2 (ja) * | 2009-03-11 | 2014-02-05 | スタンレー電気株式会社 | 車両用前照灯 |
JP2010238605A (ja) * | 2009-03-31 | 2010-10-21 | Koito Mfg Co Ltd | 灯具ユニット |
JP2010262767A (ja) * | 2009-04-30 | 2010-11-18 | Koito Mfg Co Ltd | 車輌用灯具 |
-
2016
- 2016-03-30 JP JP2016067826A patent/JP6621697B2/ja active Active
-
2017
- 2017-03-23 US US15/467,057 patent/US10239442B2/en active Active
- 2017-03-28 CN CN201710189898.5A patent/CN107289394B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005166590A (ja) * | 2003-12-05 | 2005-06-23 | Koito Mfg Co Ltd | 車両用前照灯 |
JP2006196410A (ja) * | 2005-01-17 | 2006-07-27 | Koito Mfg Co Ltd | 車両用前照灯 |
JP2007213878A (ja) * | 2006-02-08 | 2007-08-23 | Koito Mfg Co Ltd | 車両用前照灯 |
JP2014107112A (ja) * | 2012-11-27 | 2014-06-09 | Ichikoh Ind Ltd | 車両用前照灯 |
JP2016007911A (ja) * | 2014-06-24 | 2016-01-18 | スタンレー電気株式会社 | 車両用前照灯及び組立反射器 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023228982A1 (ja) * | 2022-05-24 | 2023-11-30 | 株式会社小糸製作所 | 車両用灯具 |
Also Published As
Publication number | Publication date |
---|---|
CN107289394B (zh) | 2020-08-07 |
JP6621697B2 (ja) | 2019-12-18 |
US10239442B2 (en) | 2019-03-26 |
CN107289394A (zh) | 2017-10-24 |
US20170284620A1 (en) | 2017-10-05 |
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