EP3516290C0 - Lighting device for a vehicle - Google Patents

Lighting device for a vehicle

Info

Publication number: EP3516290C0
Authority: EP; European Patent Office
Prior art keywords: vehicle; lighting device; lighting
Prior art date: 2016-09-23
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

Application number

EP17771430.0A

Other languages

German (de)

French (fr)

Other versions

EP3516290B1 (en

EP3516290A1 (en

Inventor

Matthias Cumme

Arnaud Deparnay

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.)

Jenoptik AG

Original Assignee

Carl Zeiss Jena GmbH

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.)

2016-09-23

Filing date

2017-09-20

Publication date

2024-03-20

2017-09-20 Application filed by Carl Zeiss Jena GmbH filed Critical Carl Zeiss Jena GmbH

2019-07-31 Publication of EP3516290A1 publication Critical patent/EP3516290A1/en

2024-03-20 Application granted granted Critical

2024-03-20 Publication of EP3516290B1 publication Critical patent/EP3516290B1/en

2024-03-20 Publication of EP3516290C0 publication Critical patent/EP3516290C0/en

Status Active legal-status Critical Current

2037-09-20 Anticipated expiration legal-status Critical

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
- 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]
- 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
- F21S41/16—Laser 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
- F21S41/20—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 - F21S41/2805
- 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
- F21S41/32—Optical layout thereof
- F21S41/33—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Optics & Photonics (AREA)
Microelectronics & Electronic Packaging (AREA)
Non-Portable Lighting Devices Or Systems Thereof (AREA)
Lighting Device Outwards From Vehicle And Optical Signal (AREA)

EP17771430.0A 2016-09-23 2017-09-20 Lighting device for a vehicle Active EP3516290B1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE102016117967.1A DE102016117967A1 (en)	2016-09-23	2016-09-23	Lighting device for a vehicle
PCT/EP2017/073798 WO2018054986A1 (en)	2016-09-23	2017-09-20	Lighting device for a vehicle

Publications (3)

Publication Number	Publication Date
EP3516290A1 EP3516290A1 (en)	2019-07-31
EP3516290B1 EP3516290B1 (en)	2024-03-20
EP3516290C0 true EP3516290C0 (en)	2024-03-20

Family

ID=59923445

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP17771430.0A Active EP3516290B1 (en)	2016-09-23	2017-09-20	Lighting device for a vehicle

Country Status (5)

Country	Link
US (1)	US10816155B2 (en)
EP (1)	EP3516290B1 (en)
CN (1)	CN109790964B (en)
DE (1)	DE102016117967A1 (en)
WO (1)	WO2018054986A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
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DE102018123789A1 (en) *	2018-09-26	2020-03-26	Carl Zeiss Jena Gmbh	Lighting device for a vehicle
FR3144854A1 (en) *	2023-01-05	2024-07-12	Psa Automobiles Sa	Lighting and/or signaling device for vehicles with infinity mirror effect.

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2016
- 2016-09-23 DE DE102016117967.1A patent/DE102016117967A1/en active Granted
2017
- 2017-09-20 CN CN201780058203.8A patent/CN109790964B/en active Active
- 2017-09-20 US US16/334,048 patent/US10816155B2/en active Active
- 2017-09-20 WO PCT/EP2017/073798 patent/WO2018054986A1/en unknown
- 2017-09-20 EP EP17771430.0A patent/EP3516290B1/en active Active

Also Published As

Publication number	Publication date
US10816155B2 (en)	2020-10-27
EP3516290B1 (en)	2024-03-20
EP3516290A1 (en)	2019-07-31
DE102016117967A1 (en)	2018-03-29
WO2018054986A1 (en)	2018-03-29
CN109790964A (en)	2019-05-21
CN109790964B (en)	2022-12-02
US20190271446A1 (en)	2019-09-05

Legal Events

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