JP7223532B2 - 道路の照明、信号の発信、又は、内部照明のための発光デバイス - Google Patents
道路の照明、信号の発信、又は、内部照明のための発光デバイス Download PDFInfo
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- JP7223532B2 JP7223532B2 JP2018170710A JP2018170710A JP7223532B2 JP 7223532 B2 JP7223532 B2 JP 7223532B2 JP 2018170710 A JP2018170710 A JP 2018170710A JP 2018170710 A JP2018170710 A JP 2018170710A JP 7223532 B2 JP7223532 B2 JP 7223532B2
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- 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
- B60Q1/0005—Devices preventing the lights from becoming dirty or damaged, e.g. protection grids or cleaning by air flow
-
- 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]
-
- 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
- B60Q1/0017—Devices integrating an element dedicated to another function
-
- 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]
- F21S41/143—Light emitting diodes [LED] the main emission direction of the LED being parallel to the optical axis of the illuminating device
-
- 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
- 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
- F21S41/285—Refractors, transparent cover plates, light guides or filters not provided in groups F21S41/24-F21S41/28
-
- 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
- F21S41/43—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by screens, non-reflecting members, light-shielding members or fixed shades characterised by the shape 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
- F21S41/50—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
- 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
- F21S43/50—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights 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
- F21S8/00—Lighting devices intended for fixed installation
-
- 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
- F21W2102/00—Exterior vehicle lighting devices for illuminating purposes
-
- 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
-
- 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
- F21W2106/00—Interior vehicle lighting devices
-
- 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
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Description
- 複数の貫通空洞を含むセグメント化部と、
- セグメント化部の上流に複数の光源と、
- セグメント化部の少なくとも1つの貫通空洞を遮断するマスクであって、部分的に光を通過させることができるマスクと、
を備える自動車の発光デバイスに関する。
所与の数及び所与の配置の貫通空洞を有するセグメント化部を備える発光車両デバイスを準備するステップと、
所与の数及び所与の配置の開口領域をそれぞれに備える複数のマスクから1のマスクを選択するステップと、
前記セグメント化部上に前記選択されたマスクを取り付けるステップと、
を備える。
Claims (14)
- 複数の貫通空洞(20)を備える、セグメント化部(2)と、
前記セグメント化部(2)の上流の複数の光源と、
前記セグメント化部(2)の少なくとも1つの前記貫通空洞(20)を遮断するマスク(3)であって、部分的に光を通過させることができる、マスク(3)と、
を備え、
各前記貫通空洞(20)が、少なくとも1つの別個の光源からの光を直接的又は間接的に受光するように、配置され、
前記マスクは、少なくとも1つの開口領域を含み、
前記マスク及び前記セグメント化部は、前記開口領域が少なくとも1つの前記貫通空洞に面して位置されるように、互いに配置される、
自動車の発光デバイス。 - 前記マスク(3)は、拡散性及び半透明の材料から作られている、請求項1に記載の発光デバイス。
- 前記マスク(3)は、暗い、請求項1又は請求項2に記載の発光デバイス。
- 前記マスク(3)は、到達した光の5から20%を通過させる材料から作られる、請求項1から請求項3のいずれかに記載の発光デバイス。
- 前記マスク(3)よりも高い光のパーセンテージを通過させる透明な要素が、前記マスクの前記開口領域(30)を覆う、請求項1から請求項4のいずれかに記載の発光デバイス。
- 各前記貫通空洞(20)は、少なくとも1つの別個の光源に面して配置される、請求項1から請求項5のいずれかに記載の発光デバイス。
- 前記セグメント化部(2)及び前記マスク(3)は、互いに離れて位置される、請求項1から請求項6のいずれかに記載の発光デバイス。
- 前記セグメント化部(2)及び前記マスク(3)の間の空間は、1.5mmから2.5mmに含まれる、請求項7に記載の発光デバイス。
- 前記セグメント化部(2)は、反射性のコーティングにより覆われている、請求項1から請求項8のいずれかに記載の発光デバイス。
- 前記光源は、発光デバイス内での配置及び接続を有し、前記光源が互いに独立して駆動することができる、請求項1か請求項9のいずれかに記載の発光デバイス。
- 光源を駆動する少なくとも1つのデバイスを備える、請求項1から請求項10のいずれかに記載の発光デバイス。
- 前記貫通空洞(20)は、前記セグメント化部(2)のベース(21)内に作られ、
前記マスク(3)は、前記ベース(21)の周辺エッジ(23)の形状と同じ同等の輪郭を有し、前記ベース(21)の前面(210)の全てを覆うように周辺エッジ(23)にセットされる、
請求項1から請求項11のいずれかに記載の発光デバイス。 - 前記セグメント化部(2)は、位置決め手段を備え、
前記位置決め手段は、前記マスク(3)の横エッジ(32)の湾曲部(32a)内に収容され、前記マスク(3)に接触する、請求項1から請求項12のいずれかに記載の発光デバイス。 - 貫通空洞(20)の所与の数と所与の配置を有するセグメント化部を備える発光車両デバイスを準備するステップと、
それぞれが異なる数及び異なる配置の開口領域を備える複数のマスクから、1のマスクを選択するステップと、
前記セグメント化部(2)上に前記選択されたマスクを取り付けるステップと、
を備える、請求項1から請求項13のいずれかに記載の発光デバイスを組み立てる製造工程。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2023015607A JP2023052906A (ja) | 2017-09-12 | 2023-02-03 | 道路の照明、信号の発信、又は、内部照明のための発光デバイス |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1758440 | 2017-09-12 | ||
FR1758440A FR3071032B1 (fr) | 2017-09-12 | 2017-09-12 | Dispositif lumineux pour l'eclairage de la route, la signalisation ou l'eclairage interieur |
Related Child Applications (1)
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JP2023015607A Division JP2023052906A (ja) | 2017-09-12 | 2023-02-03 | 道路の照明、信号の発信、又は、内部照明のための発光デバイス |
Publications (2)
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JP2019053987A JP2019053987A (ja) | 2019-04-04 |
JP7223532B2 true JP7223532B2 (ja) | 2023-02-16 |
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JP2018170710A Active JP7223532B2 (ja) | 2017-09-12 | 2018-09-12 | 道路の照明、信号の発信、又は、内部照明のための発光デバイス |
JP2023015607A Pending JP2023052906A (ja) | 2017-09-12 | 2023-02-03 | 道路の照明、信号の発信、又は、内部照明のための発光デバイス |
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JP2023015607A Pending JP2023052906A (ja) | 2017-09-12 | 2023-02-03 | 道路の照明、信号の発信、又は、内部照明のための発光デバイス |
Country Status (5)
Country | Link |
---|---|
US (1) | US10507757B2 (ja) |
EP (2) | EP3745018B1 (ja) |
JP (2) | JP7223532B2 (ja) |
CN (2) | CN109488987B (ja) |
FR (1) | FR3071032B1 (ja) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011146376A (ja) | 2009-12-21 | 2011-07-28 | Valeo Vision | 3次元光学効果を有する車両の信号伝達装置 |
JP2016080909A (ja) | 2014-10-17 | 2016-05-16 | 日本精機株式会社 | 表示装置 |
Family Cites Families (16)
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BE489618A (fr) * | 1949-06-14 | 1949-06-30 | R P H Hindt | Perfectionnements aux phares de véhicules automobiles. |
DE19963337A1 (de) * | 1999-12-27 | 2001-07-12 | Hella Kg Hueck & Co | Beleuchtungsvorrichtung für Fahrzeuge |
EP1262970A1 (en) * | 2001-05-31 | 2002-12-04 | STMicroelectronics S.r.l. | Method for optimising a PRML data receiving channel for data storage systems |
JP2003086010A (ja) * | 2001-06-27 | 2003-03-20 | Ichikoh Ind Ltd | 車両用灯具 |
US7350949B2 (en) * | 2005-02-04 | 2008-04-01 | Adac Plastics, Inc. | Trim component with concealed indicium |
GB0514642D0 (en) * | 2005-07-18 | 2005-08-24 | Contra Vision Ltd | Electroluminescent one-way vision panel |
CN2819039Y (zh) * | 2005-08-31 | 2006-09-20 | 吴兴华 | 一种汽车氙气大灯 |
US20080094842A1 (en) * | 2006-10-24 | 2008-04-24 | Valeo Sylvania Llc | Three dimensional effect lamp assembly |
CN101187457A (zh) * | 2006-10-24 | 2008-05-28 | 瓦莱奥.西尔瓦尼亚有限责任公司 | 三维效果灯总成 |
FR2927404B1 (fr) * | 2008-02-12 | 2015-01-23 | Valeo Vision | Systeme optique avec fonction principale et fonction decorative pour vehicule automobile |
WO2012013811A1 (fr) * | 2010-07-30 | 2012-02-02 | Automotive Lighting Rear Lamps France S.A.S. | Feux de signalisation pour vehicule automobile |
KR101807709B1 (ko) * | 2012-10-01 | 2017-12-11 | 무스코 코포레이션 | 외부 차양의 이용 없이 상승된 조명 기구의 유효 투영 영역(epa)을 감소시키기 위한 장치, 방법, 및 시스템 |
DE102012221389B4 (de) * | 2012-11-22 | 2019-08-22 | Automotive Lighting Reutlingen Gmbh | Kraftfahrzeugleuchte mit einem Lichtleiter und einer durch den Lichtleiter hindurch sichtbaren Blende |
AT517409B1 (de) * | 2015-06-30 | 2017-06-15 | Zkw Group Gmbh | Leuchtmodul für einen Fahrzeugscheinwerfer sowie Fahrzeugscheinwerfer |
FR3047938B1 (fr) * | 2016-02-18 | 2022-05-27 | Valeo Vision | Ensemble lumineux pour l'eclairage et/ou la signalisation d'un vehicule automobile |
FR3071033B1 (fr) * | 2017-09-12 | 2021-11-19 | Valeo Vision | Procede d'obtention d'un dispositif lumineux dont l'aspect eteint est different de l'aspect allume |
-
2017
- 2017-09-12 FR FR1758440A patent/FR3071032B1/fr active Active
-
2018
- 2018-09-10 EP EP20186824.7A patent/EP3745018B1/fr active Active
- 2018-09-10 EP EP18193453.0A patent/EP3453954B1/fr active Active
- 2018-09-12 CN CN201811066574.3A patent/CN109488987B/zh active Active
- 2018-09-12 CN CN202111323242.0A patent/CN113883464A/zh active Pending
- 2018-09-12 JP JP2018170710A patent/JP7223532B2/ja active Active
- 2018-09-12 US US16/129,264 patent/US10507757B2/en active Active
-
2023
- 2023-02-03 JP JP2023015607A patent/JP2023052906A/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011146376A (ja) | 2009-12-21 | 2011-07-28 | Valeo Vision | 3次元光学効果を有する車両の信号伝達装置 |
JP2016080909A (ja) | 2014-10-17 | 2016-05-16 | 日本精機株式会社 | 表示装置 |
Also Published As
Publication number | Publication date |
---|---|
JP2023052906A (ja) | 2023-04-12 |
EP3745018A1 (fr) | 2020-12-02 |
EP3745018B1 (fr) | 2022-05-11 |
EP3453954B1 (fr) | 2020-08-26 |
FR3071032B1 (fr) | 2020-10-02 |
CN109488987A (zh) | 2019-03-19 |
JP2019053987A (ja) | 2019-04-04 |
FR3071032A1 (fr) | 2019-03-15 |
CN113883464A (zh) | 2022-01-04 |
US10507757B2 (en) | 2019-12-17 |
US20190092215A1 (en) | 2019-03-28 |
CN109488987B (zh) | 2021-11-26 |
EP3453954A1 (fr) | 2019-03-13 |
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