FR3039632B1 - Lampe - Google Patents
Lampe Download PDFInfo
- Publication number
- FR3039632B1 FR3039632B1 FR1657243A FR1657243A FR3039632B1 FR 3039632 B1 FR3039632 B1 FR 3039632B1 FR 1657243 A FR1657243 A FR 1657243A FR 1657243 A FR1657243 A FR 1657243A FR 3039632 B1 FR3039632 B1 FR 3039632B1
- Authority
- FR
- France
- Prior art keywords
- end sides
- substrate
- heat dissipating
- heat
- lamp
- 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.)
- Active
Links
- 230000003287 optical effect Effects 0.000 abstract 3
- 239000000758 substrate Substances 0.000 abstract 3
- 230000017525 heat dissipation Effects 0.000 abstract 1
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
- 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
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
- F21V19/003—Fastening of light source holders, e.g. of circuit boards or substrates holding 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
- 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
-
- 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
- F21S45/10—Protection of lighting devices
-
- 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
- F21S45/49—Attachment of the cooling means
-
- 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
- F21S41/30—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
- 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]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Mechanical Engineering (AREA)
Abstract
Une lampe (100) comporte un substrat (110), un élément de dissipation de chaleur (150), un élément optique (130) et un élément de transfert de chaleur (190). L'élément optique, le substrat et l'élément de dissipation de chaleur sont empilés dans cet ordre. Un élément de l'élément de dissipation de chaleur et un élément de l'élément optique ou un élément de l'élément de dissipation de chaleur et un élément du substrat présentent des premiers côtés d'extrémité fixés l'un à l'autre par un mécanisme de fixation, et leurs autres côtés d'extrémité sont accrochés et fixés de sorte à empêcher les deux éléments d'être déplacés dans une direction les éloignant l'un de l'autre, l'élément de transfert de chaleur étant disposé entre un des premiers côtés d'extrémité et un des autres côtés d'extrémité constituant un point d'appui et un des premiers côtés d'extrémité constituant un point d'application de force.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015147547A JP6584189B2 (ja) | 2015-07-27 | 2015-07-27 | 灯具 |
JP2015147547 | 2015-07-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3039632A1 FR3039632A1 (fr) | 2017-02-03 |
FR3039632B1 true FR3039632B1 (fr) | 2019-05-03 |
Family
ID=57796033
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1657243A Active FR3039632B1 (fr) | 2015-07-27 | 2016-07-27 | Lampe |
Country Status (5)
Country | Link |
---|---|
US (1) | US10222033B2 (fr) |
JP (1) | JP6584189B2 (fr) |
CN (1) | CN106402808B (fr) |
DE (1) | DE102016213778A1 (fr) |
FR (1) | FR3039632B1 (fr) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6814069B2 (ja) * | 2017-02-22 | 2021-01-13 | スタンレー電気株式会社 | 車両用灯具 |
DE102017104841A1 (de) * | 2017-03-08 | 2018-09-13 | HELLA GmbH & Co. KGaA | Beleuchtungsvorrichtung für Fahrzeuge sowie Montageverfahren |
JP2018166090A (ja) * | 2017-03-28 | 2018-10-25 | 株式会社小糸製作所 | 車両用灯具 |
FR3064877B1 (fr) * | 2017-03-31 | 2020-10-02 | Valeo Iluminacion Sa | Dispositif d'alimentation electrique d'au moins une led et d'au moins un composant electronique, comprenant un circuit de pilotage de l'alimentation electrique muni d'un insert |
CN108983537B (zh) * | 2017-05-31 | 2024-06-21 | 深圳光峰科技股份有限公司 | 换热器及投影设备 |
DE102017122560A1 (de) * | 2017-09-28 | 2019-03-28 | Automotive Lighting Reutlingen Gmbh | LED-Scheinwerfermodul |
FR3074564B1 (fr) * | 2017-12-05 | 2019-11-08 | Automotive Lighting Rear Lamps France | Module lumineux comprenant un element de protection pour prevenir le passage de decharges electrostatiques entre l'exterieur et l'interieur du module lumineux |
EP3872396A1 (fr) * | 2018-10-22 | 2021-09-01 | Koito Manufacturing Co., Ltd. | Phare pour véhicule |
CN113316698B (zh) * | 2019-01-23 | 2023-07-07 | 海拉有限双合股份公司 | 用于车辆的具有***件的照明装置 |
JP7364309B2 (ja) * | 2019-01-29 | 2023-10-18 | スタンレー電気株式会社 | 車両用灯具ユニット及び車両用灯具 |
CN111486407A (zh) * | 2019-11-30 | 2020-08-04 | 华域视觉科技(上海)有限公司 | 车灯模组、车灯及车辆 |
EP3865768B1 (fr) | 2020-02-12 | 2024-01-24 | Lumileds LLC | Dissipateur de chaleur comprenant une broche de référence à double face |
JP7418263B2 (ja) * | 2020-03-27 | 2024-01-19 | 三菱電機株式会社 | 照明器具 |
DE102020108894A1 (de) | 2020-03-31 | 2021-09-30 | HELLA GmbH & Co. KGaA | Lichtmodul, Scheinwerfer, Kraftfahrzeug sowie Verfahren zum Herstellen des Lichtmoduls |
DE102020108891A1 (de) | 2020-03-31 | 2021-09-30 | HELLA GmbH & Co. KGaA | Lichtmodul, Scheinwerfer und Kraftfahrzeug |
TWI742949B (zh) * | 2020-12-02 | 2021-10-11 | 巨鎧精密工業股份有限公司 | 車燈裝置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201133990Y (zh) * | 2007-06-04 | 2008-10-15 | 亿光电子工业股份有限公司 | 发光二极管背光模组 |
JP5442317B2 (ja) * | 2009-05-14 | 2014-03-12 | 株式会社小糸製作所 | 車両用灯具 |
US20110051414A1 (en) | 2009-08-28 | 2011-03-03 | Joel Brad Bailey | Lighting System with Beam Conditioning |
JP2011243502A (ja) * | 2010-05-20 | 2011-12-01 | Ichikoh Ind Ltd | 車両用灯具 |
JP5767853B2 (ja) * | 2011-05-12 | 2015-08-19 | 株式会社小糸製作所 | 車両用灯具 |
US9989235B2 (en) | 2012-01-25 | 2018-06-05 | Philips Lighting Holding B.V. | LED module and luminaire comprising said module |
US9423111B2 (en) | 2012-07-09 | 2016-08-23 | Panasonic Intellectual Property Management Co., Ltd. | Illumination device |
JP2014182896A (ja) | 2013-03-18 | 2014-09-29 | Panasonic Corp | 照明装置 |
JP6211349B2 (ja) * | 2013-08-27 | 2017-10-11 | 株式会社小糸製作所 | 車両用灯具 |
JP6507037B2 (ja) * | 2015-06-03 | 2019-04-24 | 株式会社小糸製作所 | 車両用灯具 |
-
2015
- 2015-07-27 JP JP2015147547A patent/JP6584189B2/ja active Active
-
2016
- 2016-07-26 CN CN201610597374.5A patent/CN106402808B/zh active Active
- 2016-07-27 DE DE102016213778.6A patent/DE102016213778A1/de active Pending
- 2016-07-27 FR FR1657243A patent/FR3039632B1/fr active Active
- 2016-07-27 US US15/221,171 patent/US10222033B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP6584189B2 (ja) | 2019-10-02 |
US20170030547A1 (en) | 2017-02-02 |
DE102016213778A1 (de) | 2017-02-02 |
JP2017027879A (ja) | 2017-02-02 |
US10222033B2 (en) | 2019-03-05 |
CN106402808A (zh) | 2017-02-15 |
CN106402808B (zh) | 2019-08-23 |
FR3039632A1 (fr) | 2017-02-03 |
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Legal Events
Date | Code | Title | Description |
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PLFP | Fee payment |
Year of fee payment: 2 |
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PLFP | Fee payment |
Year of fee payment: 3 |
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PLSC | Publication of the preliminary search report |
Effective date: 20180907 |
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PLFP | Fee payment |
Year of fee payment: 5 |
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PLFP | Fee payment |
Year of fee payment: 6 |
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PLFP | Fee payment |
Year of fee payment: 7 |
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PLFP | Fee payment |
Year of fee payment: 8 |
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PLFP | Fee payment |
Year of fee payment: 9 |