KR20110040070A - 차량용 램프 - Google Patents
차량용 램프 Download PDFInfo
- Publication number
- KR20110040070A KR20110040070A KR1020090097199A KR20090097199A KR20110040070A KR 20110040070 A KR20110040070 A KR 20110040070A KR 1020090097199 A KR1020090097199 A KR 1020090097199A KR 20090097199 A KR20090097199 A KR 20090097199A KR 20110040070 A KR20110040070 A KR 20110040070A
- Authority
- KR
- South Korea
- Prior art keywords
- light
- incident
- vehicle
- lens
- vehicle lamp
- Prior art date
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Classifications
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- 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
- F21S43/235—Light guides
- F21S43/236—Light guides characterised by the shape of the light guide
-
- 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
- F21S43/235—Light guides
- F21S43/247—Light guides with a single light source being coupled into the light guide
-
- 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]
-
- 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
- F21S41/24—Light guides
-
- 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
- F21S43/10—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source
- F21S43/19—Attachment of light sources or lamp holders
-
- 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
- F21S43/235—Light guides
- F21S43/236—Light guides characterised by the shape of the light guide
- F21S43/237—Light guides characterised by the shape of the light guide rod-shaped
-
- 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
- F21S43/235—Light guides
- F21S43/242—Light guides characterised by the emission area
- F21S43/245—Light guides characterised by the emission area emitting light from one or more of its major surfaces
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- 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
- F21W2103/00—Exterior vehicle lighting devices for signalling purposes
- F21W2103/15—Side marker lights
-
- 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
- F21W2103/00—Exterior vehicle lighting devices for signalling purposes
- F21W2103/20—Direction indicator lights
-
- 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
- F21W2103/00—Exterior vehicle lighting devices for signalling purposes
- F21W2103/30—Hazard lights
-
- 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
- F21W2103/00—Exterior vehicle lighting devices for signalling purposes
- F21W2103/35—Brake lights
-
- 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
-
- 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
- F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
- F21Y2103/20—Elongate light sources, e.g. fluorescent tubes of polygonal shape, e.g. square or rectangular
-
- 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]
Abstract
Description
Claims (8)
- 광원;상기 광원으로부터 조사된 빛이 입사되는 광입사부; 및상기 광입사부를 통해 입사된 빛을 3차원 곡선의 형태로 내보내는 광출사부를 포함하며,상기 광입사부 및 상기 광출사부의 하단부에는 상기 빛을 상기 광출사부의 광출사면을 향하도록 하는 반사 구조가 형성된 차량용 램프.
- 차량용 시그널 램프의 구성에 있어서,소정 방향으로 빛을 보내는 발광부;상기 발광부에서 나온 빛을 차량 외부로 통과시키는 렌즈; 및상기 발광부를 수용하며, 전면 개구부에 상기 렌즈가 결합되는 하우징을 포함하며,상기 발광부는빛을 조사하는 적어도 하나의 광원;상기 광원에서 조사된 빛이 입사되며, 상기 입사된 빛이 상기 렌즈 방향으로 향하도록 하는 광입사부; 및상기 광입사부에서 전달된 빛을 상기 렌즈 방향으로 출사시키는 광출사부를 포함하며,상기 광입사부 및 상기 광출사부의 하단부에는 상기 빛을 상기 광출사부의 광출사면을 통해 상기 렌즈로 향하도록 하는 반사 구조가 형성된 차량용 램프.
- 제 1 항 또는 제 2 항에 있어서,상기 광입사부는 단면이 3차원 곡선을 형성하는 구부러진 판 형상을 가지는 차량용 램프.
- 제 1 항 또는 제 2 항에 있어서,상기 광출사부의 광출사면은 3차원 곡면으로 형성된 차량용 램프.
- 제 1 항 또는 제 2항에 있어서,상기 광원은 발광 다이오드(LED; light emitting diode)인 차량용 램프.
- 제 1 항 또는 제 2항에 있어서,상기 광입사부 또는 상기 광출사부의 적어도 일부를 둘러싸며 상기 광입사부 또는 상기 광출사부를 고정시키는 브라켓을 더 포함하는 차량용 램프.
- 제 1 항 또는 제 2항에 있어서,상기 광원으로부터 조사된 빛의 진행 경로를 바꾸어서 상기 광입사면을 향하도록 하는 리플렉터를 더 포함하는 차량용 램프.
- 제 1 항 또는 제 2항에 있어서,상기 광입사부 및 상기 광출사부는 서로 분리되어 형성되는 차량용 램프.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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KR1020090097199A KR101095028B1 (ko) | 2009-10-13 | 2009-10-13 | 차량용 램프 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090097199A KR101095028B1 (ko) | 2009-10-13 | 2009-10-13 | 차량용 램프 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20110040070A true KR20110040070A (ko) | 2011-04-20 |
KR101095028B1 KR101095028B1 (ko) | 2011-12-22 |
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Family Applications (1)
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KR1020090097199A KR101095028B1 (ko) | 2009-10-13 | 2009-10-13 | 차량용 램프 |
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KR (1) | KR101095028B1 (ko) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20150107041A (ko) * | 2014-03-13 | 2015-09-23 | 엘지이노텍 주식회사 | 차량용 조명유닛 |
CN105473383A (zh) * | 2013-07-22 | 2016-04-06 | 雷诺股份公司 | 机动车辆照明构件的含与光源偏置的发光元件的照明系统 |
KR20190086313A (ko) * | 2018-01-12 | 2019-07-22 | 엘지전자 주식회사 | 차량용 램프 및 차량 |
CN111473297A (zh) * | 2019-01-24 | 2020-07-31 | 斯坦雷电气株式会社 | 车辆用灯具 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100542058B1 (ko) * | 2002-12-06 | 2006-01-11 | 주식회사 에스엘 엘씨디 | 차량용 램프 |
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2009
- 2009-10-13 KR KR1020090097199A patent/KR101095028B1/ko active IP Right Grant
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105473383A (zh) * | 2013-07-22 | 2016-04-06 | 雷诺股份公司 | 机动车辆照明构件的含与光源偏置的发光元件的照明系统 |
KR20150107041A (ko) * | 2014-03-13 | 2015-09-23 | 엘지이노텍 주식회사 | 차량용 조명유닛 |
KR20190086313A (ko) * | 2018-01-12 | 2019-07-22 | 엘지전자 주식회사 | 차량용 램프 및 차량 |
CN111473297A (zh) * | 2019-01-24 | 2020-07-31 | 斯坦雷电气株式会社 | 车辆用灯具 |
CN111473297B (zh) * | 2019-01-24 | 2024-04-09 | 斯坦雷电气株式会社 | 车辆用灯具 |
Also Published As
Publication number | Publication date |
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KR101095028B1 (ko) | 2011-12-22 |
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