ITRM990503A0 - Luce di segnalazione ad illuminamento omogeneo comprendente zone liscie. - Google Patents

Luce di segnalazione ad illuminamento omogeneo comprendente zone liscie.

Info

Publication number
ITRM990503A0
ITRM990503A0 IT1999RM000503A ITRM990503A ITRM990503A0 IT RM990503 A0 ITRM990503 A0 IT RM990503A0 IT 1999RM000503 A IT1999RM000503 A IT 1999RM000503A IT RM990503 A ITRM990503 A IT RM990503A IT RM990503 A0 ITRM990503 A0 IT RM990503A0
Authority
IT
Italy
Prior art keywords
signal light
homogeneous illumination
smooth areas
including smooth
illumination including
Prior art date
Application number
IT1999RM000503A
Other languages
English (en)
Inventor
Vincent Godbillon
Jean-Claude Gasquet
Christian Montelymard
Original Assignee
Valeo Vision
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 Valeo Vision filed Critical Valeo Vision
Publication of ITRM990503A0 publication Critical patent/ITRM990503A0/it
Publication of ITRM990503A1 publication Critical patent/ITRM990503A1/it
Application granted granted Critical
Publication of IT1306814B1 publication Critical patent/IT1306814B1/it

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Discharge Lamp (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
IT1999RM000503A 1998-08-14 1999-08-04 Luce di segnalazione ad illuminamento omogeneo comprendente zoneliscie IT1306814B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9810426A FR2782370B1 (fr) 1998-08-14 1998-08-14 Feu de signalisation d'eclairement homogene comprenant des plages lisses

Publications (3)

Publication Number Publication Date
ITRM990503A0 true ITRM990503A0 (it) 1999-08-04
ITRM990503A1 ITRM990503A1 (it) 2001-02-04
IT1306814B1 IT1306814B1 (it) 2001-10-02

Family

ID=9529686

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1999RM000503A IT1306814B1 (it) 1998-08-14 1999-08-04 Luce di segnalazione ad illuminamento omogeneo comprendente zoneliscie

Country Status (4)

Country Link
US (1) US6264347B1 (it)
DE (1) DE19938439A1 (it)
FR (1) FR2782370B1 (it)
IT (1) IT1306814B1 (it)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020085390A1 (en) * 2000-07-14 2002-07-04 Hironobu Kiyomoto Optical device and apparatus employing the same
JP2003317504A (ja) * 2002-04-19 2003-11-07 Koito Mfg Co Ltd 車輌用灯具
US20050030759A1 (en) * 2003-08-04 2005-02-10 Guide Corporation Bifocal hyperbolic catadioptric collection system for an automotive lamp
US20050190563A1 (en) * 2004-02-26 2005-09-01 Ying Hung Li Lighting module with dual-profiled Fresnel lens
US7520650B2 (en) * 2004-06-28 2009-04-21 Whelen Engineering Company, Inc. Side-emitting collimator
FR2874994B1 (fr) * 2004-09-07 2006-11-24 Valeo Vision Sa Projecteur d'eclairage ou de signalisation en forme de bandeau comportant un miroir plan a echelons
DE102011015405A1 (de) 2011-03-29 2012-10-04 Osram Opto Semiconductors Gmbh Optisches Element und strahlungsemittierende Vorrichtung mit einem derartigen optischen Element
CN104662363B (zh) * 2012-06-04 2017-05-17 飞利浦照明控股有限公司 具有光反射器的照明装置，具有该照明装置的灯具及制造紧凑的光反射器的方法
US9989213B2 (en) 2012-06-04 2018-06-05 Philips Lighting Holding B.V. Lighting device with optical reflector, luminaire having such lighting device and method of manufacturing a compact optical reflector
CN106461189A (zh) * 2014-05-28 2017-02-22 奥斯兰姆施尔凡尼亚公司 具有带有成型结构的透镜的照明装置
USD744155S1 (en) * 2014-05-28 2015-11-24 Osram Sylvania Inc. Lens
US10935211B2 (en) * 2014-05-30 2021-03-02 Ideal Industries Lighting Llc LED luminaire with a smooth outer dome and a cavity with a ridged inner surface
FR3025289B1 (fr) * 2014-09-03 2019-07-26 Zodiac Aero Electric Projecteur d'eclairage et/ou de signalisation exterieur et systeme d'eclairage et/ou de signalisation correspondant
CN106772718B (zh) 2017-01-16 2018-11-02 广州弥德科技有限公司 菲涅尔透镜及具有该菲涅尔透镜的显示装置
DE102018202325A1 (de) 2018-02-15 2019-08-22 Volkswagen Aktiengesellschaft Beleuchtungsvorrichtung zur Erzeugung von wenigstens zwei Lichtfunktionen mit einem streifen- oder linienartigen Lichterscheinungsbild
EP3789658A1 (de) * 2019-09-06 2021-03-10 ZKW Group GmbH Beleuchtungsvorrichtung für einen kraftfahrzeugscheinwerfer
DE102021127813A1 (de) * 2021-10-26 2023-04-27 HELLA GmbH & Co. KGaA Scheinwerfer für ein Kraftfahrzeug sowie Erscheinungslichtmodul für einen derartigen Scheinwerfer

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0320961Y2 (it) * 1986-12-23 1991-05-08
FR2614969B1 (fr) 1987-05-07 1989-08-11 Cibie Projecteurs Feu de signalisation a grande plage eclairante et luminance homogene, notamment pour vehicule automobile
US4859043A (en) 1987-05-07 1989-08-22 Cibie Projecteurs High efficiency signal light, in particular for a motor vehicle
US5081564A (en) * 1989-07-11 1992-01-14 Koito Manufacturing Co., Ltd. Vehicular lighting device
JP2507834B2 (ja) * 1991-02-08 1996-06-19 株式会社小糸製作所 投射型自動車用ヘッドランプ
DE9111339U1 (de) * 1991-09-12 1991-10-31 Hella KG Hueck & Co, 4780 Lippstadt Mehrkammerleuchte
JP2581778Y2 (ja) * 1993-12-21 1998-09-24 株式会社小糸製作所 車輌用標識灯
JP2602133Y2 (ja) * 1993-12-22 1999-12-27 株式会社小糸製作所 車輌用標識灯

Also Published As

Publication number Publication date
FR2782370A1 (fr) 2000-02-18
FR2782370B1 (fr) 2000-11-10
US6264347B1 (en) 2001-07-24
IT1306814B1 (it) 2001-10-02
DE19938439A1 (de) 2000-02-17
ITRM990503A1 (it) 2001-02-04

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