JP6032790B2 - 車両用灯具 - Google Patents
車両用灯具 Download PDFInfo
- Publication number
- JP6032790B2 JP6032790B2 JP2012047066A JP2012047066A JP6032790B2 JP 6032790 B2 JP6032790 B2 JP 6032790B2 JP 2012047066 A JP2012047066 A JP 2012047066A JP 2012047066 A JP2012047066 A JP 2012047066A JP 6032790 B2 JP6032790 B2 JP 6032790B2
- Authority
- JP
- Japan
- Prior art keywords
- light
- lid portion
- cylindrical portion
- mirror surface
- upper lid
- 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
Links
Images
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
- F21V7/00—Reflectors for 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
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/40—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the combination of reflectors and refractors
-
- 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
- F21S43/10—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source
- F21S43/13—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source characterised by the type of light source
- F21S43/14—Light emitting diodes [LED]
-
- 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
- F21S43/26—Refractors, transparent cover plates, light guides or filters not provided in groups F21S43/235 - F21S43/255
-
- 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
- F21S43/30—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by reflectors
- F21S43/31—Optical layout 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
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/30—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by reflectors
- F21S43/33—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by reflectors characterised by their material, surface treatment or coatings
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)
Description
2 半鏡面
3 点光源
4 上蓋部
5 筒部
6 底蓋部
7 配線
10 ヘッドランプ
100 車両用灯具
Claims (1)
- 内側が鏡面の筒部と、
前記筒部の一側に装着され、前記筒部の軸方向に垂直な面と前記筒部の軸方向に平行な面とを有する複数の環状の段部が、前記筒部の軸を中心にして凹形状となるように形成され、光を外側に通過させる透過光と内部に反射させる反射光に分ける半鏡面からなる上蓋部と、
前記筒部の他側に装着され、前記筒部の軸方向に垂直な面を有して、内側が鏡面に形成された底蓋部と、
前記底蓋部の鏡面に取り付けられる複数の点光源と、が備えられ、
前記点光源の光を前記上蓋部と前記底蓋部の間の平行な面で多重反射させることを特徴とする車両用灯具。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012047066A JP6032790B2 (ja) | 2012-03-02 | 2012-03-02 | 車両用灯具 |
KR1020120041242A KR101865943B1 (ko) | 2012-03-02 | 2012-04-20 | 차량용 등화장치 |
US13/611,477 US8783926B2 (en) | 2012-03-02 | 2012-09-12 | Lamp for vehicle |
CN201210370975.4A CN103292233B (zh) | 2012-03-02 | 2012-09-28 | 车灯 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012047066A JP6032790B2 (ja) | 2012-03-02 | 2012-03-02 | 車両用灯具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013182825A JP2013182825A (ja) | 2013-09-12 |
JP6032790B2 true JP6032790B2 (ja) | 2016-11-30 |
Family
ID=49042750
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012047066A Expired - Fee Related JP6032790B2 (ja) | 2012-03-02 | 2012-03-02 | 車両用灯具 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8783926B2 (ja) |
JP (1) | JP6032790B2 (ja) |
KR (1) | KR101865943B1 (ja) |
CN (1) | CN103292233B (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6144166B2 (ja) * | 2013-09-18 | 2017-06-07 | スタンレー電気株式会社 | 車両用灯具 |
US20150343560A1 (en) * | 2014-06-02 | 2015-12-03 | Fracturelab, Llc | Apparatus and method for controlled laser heating |
Family Cites Families (31)
Publication number | Priority date | Publication date | Assignee | Title |
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US3685912A (en) * | 1970-04-01 | 1972-08-22 | Ingenuics Inc | Large area retro-transmitting light meter |
JPS63105401A (ja) * | 1986-10-20 | 1988-05-10 | 株式会社小糸製作所 | 車輌用灯具のレンズ |
US5667736A (en) * | 1995-02-07 | 1997-09-16 | Chien; Tseng Lu | Method of making a laser generated lighting fixture |
US6812822B1 (en) * | 1997-01-09 | 2004-11-02 | Donald Spector | Combined audio/video monitor and light box assembly |
JPH11317104A (ja) | 1998-04-30 | 1999-11-16 | Pegasus Candle Kk | 灯火照明体用の照明装飾体 |
JP4452386B2 (ja) | 2000-08-31 | 2010-04-21 | スタンレー電気株式会社 | 灯具 |
JP2002196108A (ja) | 2000-12-27 | 2002-07-10 | Otec:Kk | レンズ及び保安灯 |
JP2003066873A (ja) * | 2001-08-29 | 2003-03-05 | Mk Seiko Co Ltd | 表示装置 |
DE10149273A1 (de) | 2001-10-05 | 2003-04-17 | Reitter & Schefenacker Gmbh | Reflektor für eine Leuchte, wie eine Heckleuchte, ein Scheinwerfer oder eine Innenbeleuchtung eines Kraftfahrzeuges |
JP2003323805A (ja) | 2002-05-02 | 2003-11-14 | Stanley Electric Co Ltd | 車両用信号灯具 |
JP2005142132A (ja) * | 2003-10-14 | 2005-06-02 | Honda Motor Co Ltd | 車両用灯光装置 |
TWI308977B (en) * | 2004-07-07 | 2009-04-21 | Chi Mei Optoelectronics Corp | Diffuser plate, manufacturing method of diffuser plate and direct-type back light module |
US7806541B2 (en) * | 2004-08-06 | 2010-10-05 | Koninklijke Philips Electronics N.V. | High performance LED lamp system |
KR101190212B1 (ko) | 2004-10-18 | 2012-10-16 | 코닌클리즈케 필립스 일렉트로닉스 엔.브이. | 고효율 led 광원의 구성 |
CN100454590C (zh) | 2005-03-11 | 2009-01-21 | 鸿富锦精密工业(深圳)有限公司 | 发光二极管、发光二极管模组及背光系统 |
ITMI20060473A1 (it) | 2006-03-15 | 2007-09-16 | Fabio Angelo Quellari | Struttura modulare a ribaltamentyo coassiale sincrono particolarmente per illuminotecnica |
US20080094842A1 (en) * | 2006-10-24 | 2008-04-24 | Valeo Sylvania Llc | Three dimensional effect lamp assembly |
US7540106B2 (en) * | 2007-01-22 | 2009-06-02 | George Weiss | Convertible cube particularly usable for display of pictures, objects, images, messages, and illumination patterns |
JP5119379B2 (ja) * | 2007-06-01 | 2013-01-16 | 株式会社オプトデザイン | 面照明光源装置及び面照明装置 |
US8042971B2 (en) * | 2007-06-27 | 2011-10-25 | Cree, Inc. | Light emitting device (LED) lighting systems for emitting light in multiple directions and related methods |
CN201228949Y (zh) | 2007-07-18 | 2009-04-29 | 胡凯 | 一种led灯散热灯体 |
KR100986400B1 (ko) | 2007-09-07 | 2010-10-08 | 현대자동차주식회사 | 램프기구 |
JP2009087596A (ja) | 2007-09-28 | 2009-04-23 | Puratekku:Kk | リフレクタ及び照明器具並びに照明モジュール |
KR100902872B1 (ko) * | 2008-12-05 | 2009-06-16 | 주식회사 우강테크 | 막대형 엘이디 조명장치 |
KR100950321B1 (ko) | 2008-01-28 | 2010-03-31 | 엘이디라이텍(주) | 자동차용 착탈식 엘이디램프 구조체 |
JP4695665B2 (ja) * | 2008-03-31 | 2011-06-08 | 株式会社村上開明堂 | 発光表示装置付きバックミラー |
JP2010008729A (ja) * | 2008-06-27 | 2010-01-14 | Ricoh Co Ltd | 画像形成装置 |
JP2010118322A (ja) * | 2008-11-14 | 2010-05-27 | Kanto Auto Works Ltd | プロジェクター式ヘッドランプ |
US20120063146A1 (en) * | 2009-11-06 | 2012-03-15 | Shinya Kawagoe | Spot light source and bulb-type light source |
FR2954457B1 (fr) * | 2009-12-21 | 2014-08-22 | Valeo Vision | Dispositif de signalisation pour vehicule avec effet optique 3d |
KR101263676B1 (ko) | 2010-04-20 | 2013-05-22 | 김현직 | 일체형 프레스 성형에 의한 엘이디 방열체 |
-
2012
- 2012-03-02 JP JP2012047066A patent/JP6032790B2/ja not_active Expired - Fee Related
- 2012-04-20 KR KR1020120041242A patent/KR101865943B1/ko active IP Right Grant
- 2012-09-12 US US13/611,477 patent/US8783926B2/en active Active
- 2012-09-28 CN CN201210370975.4A patent/CN103292233B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
JP2013182825A (ja) | 2013-09-12 |
CN103292233B (zh) | 2017-06-23 |
US8783926B2 (en) | 2014-07-22 |
CN103292233A (zh) | 2013-09-11 |
US20130229817A1 (en) | 2013-09-05 |
KR101865943B1 (ko) | 2018-06-08 |
KR20130100652A (ko) | 2013-09-11 |
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