FR2799272B1 - LIGHT DUCT WITH JUXTAPOSED TRANSPARENT BLADES AND PROJECTOR COMPRISING SAME - Google Patents

LIGHT DUCT WITH JUXTAPOSED TRANSPARENT BLADES AND PROJECTOR COMPRISING SAME

Info

Publication number
FR2799272B1
FR2799272B1 FR9912214A FR9912214A FR2799272B1 FR 2799272 B1 FR2799272 B1 FR 2799272B1 FR 9912214 A FR9912214 A FR 9912214A FR 9912214 A FR9912214 A FR 9912214A FR 2799272 B1 FR2799272 B1 FR 2799272B1
Authority
FR
France
Prior art keywords
projector
same
light duct
transparent blades
juxtaposed transparent
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.)
Expired - Fee Related
Application number
FR9912214A
Other languages
French (fr)
Other versions
FR2799272A1 (en
Inventor
Nicolas Jousset
Regis Nouet
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Valeo Vision SAS
Original Assignee
Valeo Vision SAS
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 SAS filed Critical Valeo Vision SAS
Priority to FR9912214A priority Critical patent/FR2799272B1/en
Publication of FR2799272A1 publication Critical patent/FR2799272A1/en
Application granted granted Critical
Publication of FR2799272B1 publication Critical patent/FR2799272B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • B60Q1/0011—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor with light guides for distributing the light between several lighting or signalling 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
FR9912214A 1999-09-30 1999-09-30 LIGHT DUCT WITH JUXTAPOSED TRANSPARENT BLADES AND PROJECTOR COMPRISING SAME Expired - Fee Related FR2799272B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9912214A FR2799272B1 (en) 1999-09-30 1999-09-30 LIGHT DUCT WITH JUXTAPOSED TRANSPARENT BLADES AND PROJECTOR COMPRISING SAME

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9912214A FR2799272B1 (en) 1999-09-30 1999-09-30 LIGHT DUCT WITH JUXTAPOSED TRANSPARENT BLADES AND PROJECTOR COMPRISING SAME

Publications (2)

Publication Number Publication Date
FR2799272A1 FR2799272A1 (en) 2001-04-06
FR2799272B1 true FR2799272B1 (en) 2001-12-21

Family

ID=9550432

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9912214A Expired - Fee Related FR2799272B1 (en) 1999-09-30 1999-09-30 LIGHT DUCT WITH JUXTAPOSED TRANSPARENT BLADES AND PROJECTOR COMPRISING SAME

Country Status (1)

Country Link
FR (1) FR2799272B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019206370A1 (en) * 2019-05-03 2020-11-05 Audi Ag Exterior lighting device for a motor vehicle

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5577828A (en) * 1994-10-31 1996-11-26 Nadel; Craig P. Light illuminating assemblies for wearing apparel
FR2755210B1 (en) * 1996-10-24 1999-01-15 Valeo Vision LIGHT DUCT SPOTLIGHT FOR MOTOR VEHICLES

Also Published As

Publication number Publication date
FR2799272A1 (en) 2001-04-06

Similar Documents

Publication Publication Date Title
DE69934521D1 (en) Plasma display device with improved light emission characteristics
NO994515D0 (en) Display device comprising a one-dimensional, high-speed grid light valve assembly
DE69923093D1 (en) Cable duct with socket
DE50013897D1 (en) Lighting system with multiple light sources
ID29356A (en) DISPLAY LIGHT
DE69722186D1 (en) LIGHTING DEVICE WITH OPTICAL FILM
DE69735782D1 (en) Projection display device with a light source
DE59903555D1 (en) ITEM WITH OPTICAL EFFECT
DE69819936D1 (en) OPTICAL COMPONENTS WITH ADHESIVE DIFFUSER
DE69503520D1 (en) PROJECTOR WITH MULTIPLE LIGHT SOURCE
AU2001238715A1 (en) Scanner utilizing light pipe with diffuser
DE69719697D1 (en) Light amplifier device with two incident bundles
DE59803745D1 (en) OPTICAL DEVICE WITH AT LEAST ONE SWIVELING INSIGHT TUBE
HK1031767A1 (en) Microscope with incident light source
FR2799272B1 (en) LIGHT DUCT WITH JUXTAPOSED TRANSPARENT BLADES AND PROJECTOR COMPRISING SAME
FR2769688B1 (en) ELLIPTICAL PROJECTOR WITH ATTENUATED CUT
FR2790061B1 (en) LIGHT PROJECTOR
AU2001264073A1 (en) Screen with asymmetric light diffusing characteristic
NO20002249D0 (en) A light device
FR2753519B1 (en) LIGHT PROJECTOR WITH CONCENTRATOR
DE59909816D1 (en) LAMP WITH LIGHT GUIDE
KR960006396U (en) Diffuse light emitting device
KR970056451U (en) Tree support with a luminous section
KR960019446U (en) Light source device using multiple lamps
KR950027989U (en) Light fixture

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 18

ST Notification of lapse

Effective date: 20180531