FR3029266B1 - Vehicle projector - Google Patents

Vehicle projector Download PDF

Info

Publication number
FR3029266B1
FR3029266B1 FR1461536A FR1461536A FR3029266B1 FR 3029266 B1 FR3029266 B1 FR 3029266B1 FR 1461536 A FR1461536 A FR 1461536A FR 1461536 A FR1461536 A FR 1461536A FR 3029266 B1 FR3029266 B1 FR 3029266B1
Authority
FR
France
Prior art keywords
elevation
azimuth
lighting modules
emit
control unit
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
Application number
FR1461536A
Other languages
French (fr)
Other versions
FR3029266A1 (en
Inventor
Laurent Serezat
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.)
PSA Automobiles SA
Original Assignee
Peugeot Citroen Automobiles SA
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 Peugeot Citroen Automobiles SA filed Critical Peugeot Citroen Automobiles SA
Priority to FR1461536A priority Critical patent/FR3029266B1/en
Publication of FR3029266A1 publication Critical patent/FR3029266A1/en
Application granted granted Critical
Publication of FR3029266B1 publication Critical patent/FR3029266B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60QARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00Arrangements or adaptations of optical signalling or lighting devices
    • B60Q1/02Arrangements or adaptations of optical signalling or lighting devices the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
    • B60Q1/04Arrangements or adaptations of optical signalling or lighting devices the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
    • B60Q1/06Arrangements or adaptations of optical signalling or lighting devices 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
    • B60Q1/08Arrangements or adaptations of optical signalling or lighting devices 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 automatically
    • B60Q1/085Arrangements or adaptations of optical signalling or lighting devices 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 automatically due to special conditions, e.g. adverse weather, type of road, badly illuminated road signs or potential dangers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60QARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00Arrangements or adaptations of optical signalling or lighting devices
    • B60Q1/02Arrangements or adaptations of optical signalling or lighting devices the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
    • B60Q1/04Arrangements or adaptations of optical signalling or lighting devices the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
    • B60Q1/14Arrangements or adaptations of optical signalling or lighting devices the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights having dimming means
    • B60Q1/1415Dimming circuits
    • B60Q1/1423Automatic dimming circuits, i.e. switching between high beam and low beam due to change of ambient light or light level in road traffic
    • B60Q1/143Automatic dimming circuits, i.e. switching between high beam and low beam due to change of ambient light or light level in road traffic combined with another condition, e.g. using vehicle recognition from camera images or activation of wipers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60QARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00Arrangements or adaptations of optical signalling or lighting devices
    • B60Q1/02Arrangements or adaptations of optical signalling or lighting devices the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
    • B60Q1/04Arrangements or adaptations of optical signalling or lighting devices the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
    • B60Q1/18Arrangements or adaptations of optical signalling or lighting devices the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights being additional front lights
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60QARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00Arrangements or adaptations of optical signalling or lighting devices
    • B60Q1/26Arrangements or adaptations of optical signalling or lighting devices the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/46Arrangements or adaptations of optical signalling or lighting devices the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for giving flashing caution signals during drive, other than signalling change of direction, e.g. flashing the headlights, hazard lights
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/60Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution
    • F21S41/62Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution for adaptation between right-hand and left-hand traffic
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60QARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q2300/00Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
    • B60Q2300/05Special features for controlling or switching of the light beam
    • B60Q2300/056Special anti-blinding beams, e.g. a standard beam is chopped or moved in order not to blind
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60QARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q2300/00Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
    • B60Q2300/30Indexing codes relating to the vehicle environment
    • B60Q2300/33Driving situation
    • B60Q2300/331Driving situation characterised by the driving side, e.g. on the left or right hand side
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60QARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q2300/00Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
    • B60Q2300/30Indexing codes relating to the vehicle environment
    • B60Q2300/33Driving situation
    • B60Q2300/332Driving situation on city roads

Abstract

Vehicle headlight (1) comprising a main lighting module (2) arranged to emit a main light beam (31, 41, 51, 61) corresponding to a low beam / high beam, a plurality of additional lighting modules (3, 3 ', 3 ") each arranged to emit a complementary light beam (32, 33, 34, 42, 43, 44, 52, 53, 54, 62, 63, 64) different from said main light beam, means (4) for adjusting the elevation and azimuth of each of said lighting modules (2, 3, 3 ', 3 "), and a control unit, characterized in that said means for adjusting elevation and azimuth is arranged to orient each of said lighting modules in elevation and in azimuth independently of each other in response to a command from said control unit.
FR1461536A 2014-11-27 2014-11-27 Vehicle projector Active FR3029266B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1461536A FR3029266B1 (en) 2014-11-27 2014-11-27 Vehicle projector

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR1461536A FR3029266B1 (en) 2014-11-27 2014-11-27 Vehicle projector
EP15797127.6A EP3224083A1 (en) 2014-11-27 2015-10-23 Vehicle headlight
PCT/FR2015/052869 WO2016083689A1 (en) 2014-11-27 2015-10-23 Vehicle headlight
CN201580064196.3A CN107000630A (en) 2014-11-27 2015-10-23 Vehicle head lamp

Publications (2)

Publication Number Publication Date
FR3029266A1 FR3029266A1 (en) 2016-06-03
FR3029266B1 true FR3029266B1 (en) 2020-08-07

Family

ID=52684372

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1461536A Active FR3029266B1 (en) 2014-11-27 2014-11-27 Vehicle projector

Country Status (4)

Country Link
EP (1) EP3224083A1 (en)
CN (1) CN107000630A (en)
FR (1) FR3029266B1 (en)
WO (1) WO2016083689A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107458300A (en) * 2016-06-03 2017-12-12 法拉第未来公司 It is automatic to adapt to headlight control
EP3434967A1 (en) * 2017-07-25 2019-01-30 Automotive Lighting Italia S.p.A. Modular lighting device for vehicle headlamp
EP3441261B8 (en) * 2017-08-08 2020-04-08 Marelli Automotive Lighting Italy S.p.A. Lighting device for vehicles provided with rotating modules

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19718540A1 (en) * 1997-05-02 1998-11-05 Hella Kg Hueck & Co Universal headlamp for vehicle
JP2001270383A (en) 2000-03-28 2001-10-02 Koito Mfg Co Ltd Head lamp system for vehicle
DE102007028658A1 (en) * 2007-06-21 2008-12-24 Hella Kgaa Hueck & Co. A method of controlling a headlamp assembly for a vehicle having separate headlamps for a low beam and a high beam
DE102007038563A1 (en) * 2007-08-16 2009-02-19 Daimler Ag Lighting system for a motor vehicle
JP4997052B2 (en) * 2007-10-01 2012-08-08 株式会社小糸製作所 Vehicle headlamp
DE102008060946A1 (en) * 2008-12-06 2009-09-17 Daimler Ag Dangerous situation indicating method for motor vehicle i.e. car, involves activating illuminating devices i.e. brake lights or headlight, of motor vehicle additional to warning light
DE102009002101A1 (en) * 2009-04-01 2010-10-14 Robert Bosch Gmbh Method and device for illuminating road side areas
JP5251810B2 (en) * 2009-09-25 2013-07-31 トヨタ自動車株式会社 Vehicle lighting device
FR2963589A1 (en) * 2010-08-06 2012-02-10 Valeo Vision Lighting system for vehicle
DE102011051152A1 (en) * 2011-06-17 2012-12-20 Hella Kgaa Hueck & Co. Method for operating e.g. daytime running lamp in vehicle, involves operating portion of light sources with reduced operating current to amplify warning effect of flasher function by increased contrast between portions of light sources
DE102011112716A1 (en) * 2011-09-07 2013-03-07 Audi Ag Method for operating a headlamp of a motor vehicle
JP2013067343A (en) * 2011-09-26 2013-04-18 Koito Mfg Co Ltd Light distribution control system for vehicle
JP6126853B2 (en) * 2013-02-05 2017-05-10 株式会社小糸製作所 Vehicle lighting

Also Published As

Publication number Publication date
CN107000630A (en) 2017-08-01
FR3029266A1 (en) 2016-06-03
WO2016083689A1 (en) 2016-06-02
EP3224083A1 (en) 2017-10-04

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