FR2730201B1 - Device for automatic correction of the orientation of at least one vehicle headlamp upon variations of plates thereof - Google Patents

Device for automatic correction of the orientation of at least one vehicle headlamp upon variations of plates thereof

Info

Publication number
FR2730201B1
FR2730201B1 FR9501213A FR9501213A FR2730201B1 FR 2730201 B1 FR2730201 B1 FR 2730201B1 FR 9501213 A FR9501213 A FR 9501213A FR 9501213 A FR9501213 A FR 9501213A FR 2730201 B1 FR2730201 B1 FR 2730201B1
Authority
FR
France
Prior art keywords
orientation
plates
variations
device
vehicle headlamp
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
FR9501213A
Other languages
French (fr)
Other versions
FR2730201A1 (en
Inventor
Paul Marois
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 SA
Original Assignee
Valeo Vision 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 Valeo Vision SA filed Critical Valeo Vision SA
Priority to FR9501213A priority Critical patent/FR2730201B1/en
Publication of FR2730201A1 publication Critical patent/FR2730201A1/en
Application granted granted Critical
Publication of FR2730201B1 publication Critical patent/FR2730201B1/en
Anticipated expiration legal-status Critical
Application status is Expired - Fee Related 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
    • B60Q1/10Arrangements 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 vehicle inclination, e.g. due to load distribution
    • 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
    • B60Q1/0017Devices integrating an element dedicated to another function
    • B60Q1/0023Devices integrating an element dedicated to another function the element being a sensor, e.g. distance sensor, camera
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M11/00Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
    • G01M11/02Testing optical properties
    • G01M11/06Testing the alignment of vehicle headlight devices
    • G01M11/062Testing the alignment of vehicle headlight devices using an indicator mounted on the head-light
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M11/00Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
    • G01M11/02Testing optical properties
    • G01M11/06Testing the alignment of vehicle headlight devices
    • G01M11/068Testing the alignment of vehicle headlight devices with part of the measurements done from inside the vehicle
    • 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
    • B60Q2300/10Indexing codes relating to particular vehicle conditions
    • B60Q2300/13Attitude of the vehicle body
    • B60Q2300/132Pitch
FR9501213A 1995-02-02 1995-02-02 Device for automatic correction of the orientation of at least one vehicle headlamp upon variations of plates thereof Expired - Fee Related FR2730201B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9501213A FR2730201B1 (en) 1995-02-02 1995-02-02 Device for automatic correction of the orientation of at least one vehicle headlamp upon variations of plates thereof

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9501213A FR2730201B1 (en) 1995-02-02 1995-02-02 Device for automatic correction of the orientation of at least one vehicle headlamp upon variations of plates thereof
DE19602005A DE19602005B4 (en) 1995-02-02 1996-01-20 Device for automatically correcting the orientation of at least one motor vehicle headlight for changes in position of the vehicle

Publications (2)

Publication Number Publication Date
FR2730201A1 FR2730201A1 (en) 1996-08-09
FR2730201B1 true FR2730201B1 (en) 1997-04-25

Family

ID=9475774

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9501213A Expired - Fee Related FR2730201B1 (en) 1995-02-02 1995-02-02 Device for automatic correction of the orientation of at least one vehicle headlamp upon variations of plates thereof

Country Status (2)

Country Link
DE (1) DE19602005B4 (en)
FR (1) FR2730201B1 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3546600B2 (en) * 1995-09-07 2004-07-28 トヨタ自動車株式会社 Light distribution control device of a headlamp
DE19646075B4 (en) * 1996-11-08 2005-03-17 Adc Automotive Distance Control Systems Gmbh Method and device for headlight-range adjustment
FR2761027B1 (en) * 1997-03-24 1999-06-04 Valeo Vision Device for correcting orientation of a motor vehicle headlight
JP3128618B2 (en) * 1997-05-26 2001-01-29 株式会社小糸製作所 Irradiation direction control device of a vehicle lamp
DE19738713A1 (en) * 1997-09-04 1999-03-11 Bayerische Motoren Werke Ag Lighting device for cars
DE19815985A1 (en) * 1998-04-09 1999-10-14 Bosch Gmbh Robert Means for adjusting the direction of light emitted from at least one headlamp of a vehicle light beam
DE19935347B4 (en) * 1999-07-28 2006-09-07 Volkswagen Ag Fog light and method for driving a fog light
DE10054606A1 (en) * 2000-11-04 2002-05-08 Hella Kg Hueck & Co Method and apparatus for controlling the headlight range of a motor vehicle headlight
DE10054614A1 (en) * 2000-11-04 2002-05-08 Hella Kg Hueck & Co Apparatus and method for controlling the headlight range of headlights of a motor vehicle
FR2848161B1 (en) * 2002-12-09 2005-12-09 Valeo Vision orientation control system of a vehicle headlight and implementation method
FR2848160B1 (en) * 2002-12-09 2005-12-09 Valeo Vision orientation control system of a vehicle headlight and implementation method
DE102008011699B4 (en) * 2007-03-23 2015-09-24 Volkswagen Ag Method for determining a property for the operation of a motor vehicle and correspondingly designed motor vehicle
DE102007049619A1 (en) * 2007-10-17 2009-04-23 Audi Ag A method for automatic adjustment of a light unit of a vehicle and light system for a vehicle
DE102008025458A1 (en) 2008-05-28 2009-12-03 Hella Kgaa Hueck & Co. Method and apparatus for calibration of a horizontal light-dark boundary generated by a headlamp of a vehicle
DE102008025459A1 (en) 2008-05-28 2009-12-03 Hella Kgaa Hueck & Co. Method and apparatus for calibration of a vertical bright-dark boundary generated by a headlamp of a vehicle
EP2305514B1 (en) * 2008-06-04 2019-04-10 Koito Manufacturing Co., Ltd. Headlight aiming system
DE102011109440A1 (en) 2010-10-16 2012-04-19 Daimler Ag Method for adjusting and / or calibrating at least one headlight of a vehicle
DE102010048689A1 (en) 2010-10-16 2011-05-12 Daimler Ag Method for adjusting and/or calibrating headlight of motor vehicle, involves comparing determined global position at bright-dark-limit with reference position, and calibrating and/or adjusting headlight with determined deviation
DE102017101130A1 (en) * 2017-01-20 2018-07-26 Automotive Lighting Reutlingen Gmbh Motor vehicle headlight, headlamp assembly having at least two such headlights and method for operating such a headlamp assembly

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60197440A (en) * 1984-03-19 1985-10-05 Hitachi Ltd Automobile
FR2574725B1 (en) * 1984-12-14 1987-03-20 Cibie Projecteurs automatic correction of the direction of the headlamps during variations in attitude of a vehicle
DE3601388A1 (en) * 1986-01-18 1987-07-23 Bosch Gmbh Robert Headlight system for vehicles, particularly for motor vehicles
DE4032927C2 (en) * 1990-10-17 1993-04-15 Robert Bosch Gmbh, 7000 Stuttgart, De
DE4122531C2 (en) * 1991-07-08 2001-06-07 Bosch Gmbh Robert Means for controlling the illumination range of headlamps of motor vehicles
FR2707390B1 (en) * 1993-07-09 1995-09-29 Valeo Vision Attitude indicator device for a motor vehicle.
FR2710014B1 (en) * 1993-09-15 1995-12-08 Valeo Vision An automatic control of the orientation of the headlamps of a motor vehicle according to the attitude change thereof.
IT1272047B (en) * 1993-11-10 1997-06-11 Carello Spa Electronic system for the automatic inclination adjustment of the headlamps of a vehicle, in particular a motor vehicle.
DE4341409C2 (en) * 1993-12-04 2002-07-11 Bosch Gmbh Robert Means for controlling the illumination range of headlamps of motor vehicles

Also Published As

Publication number Publication date
DE19602005A1 (en) 1996-08-08
FR2730201A1 (en) 1996-08-09
DE19602005B4 (en) 2007-04-19

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20091030