PL2732319T3 - Lampa do pojazdu - Google Patents

Lampa do pojazdu

Info

Publication number
PL2732319T3
PL2732319T3 PL12759196T PL12759196T PL2732319T3 PL 2732319 T3 PL2732319 T3 PL 2732319T3 PL 12759196 T PL12759196 T PL 12759196T PL 12759196 T PL12759196 T PL 12759196T PL 2732319 T3 PL2732319 T3 PL 2732319T3
Authority
PL
Poland
Prior art keywords
automotive light
automotive
light
Prior art date
Application number
PL12759196T
Other languages
English (en)
Inventor
Chiara DOMINI
Franco Marcori
Sara Paroni
Original Assignee
Marelli Automotive Lighting Italy S.p.A.
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Marelli Automotive Lighting Italy S.p.A. filed Critical Marelli Automotive Lighting Italy S.p.A.
Publication of PL2732319T3 publication Critical patent/PL2732319T3/pl

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0005—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type
    • G02B6/001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type the light being emitted along at least a portion of the lateral surface of the fibre
    • 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
    • B60Q1/0029—Spatial arrangement
    • B60Q1/0041—Spatial arrangement of several lamps in relation to each other
    • B60Q1/0052—Spatial arrangement of several lamps in relation to each other concentric
    • 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
    • F21S43/20—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
    • 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
    • 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
    • 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
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/30—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating rear of vehicle, e.g. by means of reflecting surfaces
    • 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]
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0033—Means for improving the coupling-out of light from the light guide
    • G02B6/0035—Means for improving the coupling-out of light from the light guide provided on the surface of the light guide or in the bulk of it
    • G02B6/0038—Linear indentations or grooves, e.g. arc-shaped grooves or meandering grooves, extending over the full length or width of the light guide
PL12759196T 2011-07-11 2012-07-11 Lampa do pojazdu PL2732319T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT000098A ITTV20110098A1 (it) 2011-07-11 2011-07-11 Fanale automobilistico
PCT/IB2012/053547 WO2013008192A1 (en) 2011-07-11 2012-07-11 Automotive light
EP12759196.4A EP2732319B1 (en) 2011-07-11 2012-07-11 Automotive light

Publications (1)

Publication Number Publication Date
PL2732319T3 true PL2732319T3 (pl) 2021-04-19

Family

ID=44584509

Family Applications (1)

Application Number Title Priority Date Filing Date
PL12759196T PL2732319T3 (pl) 2011-07-11 2012-07-11 Lampa do pojazdu

Country Status (6)

Country Link
US (1) US9340149B2 (pl)
EP (1) EP2732319B1 (pl)
ES (1) ES2831022T3 (pl)
IT (1) ITTV20110098A1 (pl)
PL (1) PL2732319T3 (pl)
WO (1) WO2013008192A1 (pl)

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TWI500985B (zh) * 2013-07-23 2015-09-21 Cheng Tao Lee 導光裝置
USD753323S1 (en) * 2013-12-10 2016-04-05 Ford Motor Company Vehicle headlight
TW201522862A (zh) * 2013-12-13 2015-06-16 Tyc Brother Ind Co Ltd 分段式出光導光件及燈具
DE102013227195A1 (de) * 2013-12-27 2015-07-02 Automotive Lighting Reutlingen Gmbh Kraftfahrzeugleuchte mit einem linien- oder flächenhaften Erscheinungsbild
FR3027856A1 (fr) * 2014-11-03 2016-05-06 Valeo Vision Module lumineux pour vehicule automobile comprenant un guide de lumiere
KR102288453B1 (ko) * 2015-02-25 2021-08-10 현대모비스 주식회사 자동차의 조명장치
GB2552645B (en) * 2016-06-22 2020-02-12 Polymer Optics Ltd Optical element
TWM548641U (zh) 2017-05-05 2017-09-11 Depo Auto Parts Ind Co Ltd 車燈光學模組及光導體
CZ2017498A3 (cs) * 2017-08-29 2019-03-13 Varroc Lighting Systems, s.r.o. Optický systém směrového indikátoru pro motorová vozidla, zejména progresivního směrového indikátoru
US10551024B2 (en) * 2018-06-18 2020-02-04 Hsin-Hsi CHEN Combination rear lamp
CN108775546A (zh) * 2018-07-17 2018-11-09 华域视觉科技(上海)有限公司 车灯用光导条
JP7309341B2 (ja) * 2018-10-24 2023-07-18 スタンレー電気株式会社 車両用灯具
EP3683497A1 (en) * 2019-01-18 2020-07-22 ZKW Group GmbH Lighting arrangement for vehicles
CN114046483B (zh) * 2021-10-22 2022-09-16 浙江嘉利（丽水）工业股份有限公司 一种侧转向灯
DE102021129266A1 (de) 2021-11-10 2023-05-11 HELLA GmbH & Co. KGaA Beleuchtungsvorrichtung für Fahrzeuge

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19652159B4 (de) * 1996-12-14 2006-05-18 Automotive Lighting Reutlingen Gmbh Beleuchtungseinrichtung für Fahrzeuge
DE19739173A1 (de) * 1997-09-06 1999-03-11 Hella Kg Hueck & Co Signalleuchte für Fahrzeuge
DE10114123A1 (de) * 2001-03-22 2002-09-26 Hella Kg Hueck & Co Scheinwerfer für Fahrzeuge
DE10137605A1 (de) * 2001-08-01 2003-02-27 Hella Kg Hueck & Co Leuchte für Fahrzeuge
US6641295B1 (en) * 2002-05-24 2003-11-04 Wendell Ng-Sell-Quan Fog light device
DE10239838B4 (de) 2002-08-29 2010-11-18 Volkswagen Ag Beleuchtungseinrichtung für ein Fahrzeug
JP2006236588A (ja) 2005-02-22 2006-09-07 Koito Mfg Co Ltd 光照明装置及び車両用灯具
FR2902494B1 (fr) * 2006-06-15 2008-08-29 Valeo Vision Sa Dispositif d'eclairage ou de signalisation a guide optique pour vehicule automobile
EP1898147B1 (de) 2006-09-11 2017-06-07 Hella KGaA Hueck & Co. Beleuchtungseinrichtung für Fahrzeuge
US7695179B2 (en) * 2007-03-16 2010-04-13 Visteon Global Technologies, Inc. Illuminating device
DE202007014598U1 (de) * 2007-10-16 2009-02-26 Witte-Velbert Gmbh & Co. Kg Kennzeichenbeleuchtung
DE102007049861B4 (de) * 2007-10-18 2010-10-28 Automotive Lighting Reutlingen Gmbh Lichtleiterstruktur für einen Kraftfahrzeugscheinwerfer oder eine Kraftfahrzeugleuchte
FR2928110B1 (fr) 2008-03-03 2010-06-11 Valeo Vision Systeme optique avec fonction principale pour vehicule automobile
CA2717729A1 (en) 2008-03-03 2009-09-11 Fujikura Ltd. Door mirror device
EP2119956B1 (de) * 2008-05-15 2014-01-22 Hella KGaA Hueck & Co. Scheinwerfer für ein Kraftfahrzeug mit einem Ringabstrahlkörper
US20100027293A1 (en) * 2008-07-30 2010-02-04 Intematix Corporation Light Emitting Panel
US8333493B2 (en) * 2009-04-03 2012-12-18 North American Lighting, Inc. Dual-direction light pipe for automotive lighting
JP5477812B2 (ja) * 2010-06-18 2014-04-23 株式会社小糸製作所 車輌用灯具
JP2012174641A (ja) * 2011-02-24 2012-09-10 Koito Mfg Co Ltd 車両用灯具
EP2548769B1 (en) * 2011-07-18 2020-04-15 Marelli Automotive Lighting Italy S.p.A. Automotive rear light
JP6166541B2 (ja) * 2013-01-30 2017-07-19 スタンレー電気株式会社 車両用灯具

Also Published As

Publication number Publication date
US9340149B2 (en) 2016-05-17
ITTV20110098A1 (it) 2013-01-12
EP2732319A1 (en) 2014-05-21
US20140293630A1 (en) 2014-10-02
EP2732319B1 (en) 2020-09-23
WO2013008192A1 (en) 2013-01-17
ES2831022T3 (es) 2021-06-07

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