FR2759043B1 - Installation pour regler la portee des projecteurs d'un vehicule - Google Patents
Installation pour regler la portee des projecteurs d'un vehiculeInfo
- Publication number
- FR2759043B1 FR2759043B1 FR9801343A FR9801343A FR2759043B1 FR 2759043 B1 FR2759043 B1 FR 2759043B1 FR 9801343 A FR9801343 A FR 9801343A FR 9801343 A FR9801343 A FR 9801343A FR 2759043 B1 FR2759043 B1 FR 2759043B1
- Authority
- FR
- France
- Prior art keywords
- headlamps
- installation
- vehicle
- adjusting
- range
- 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
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
- B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
- B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
- B60Q1/14—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor 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
- B60Q1/1415—Dimming circuits
- B60Q1/1423—Automatic dimming circuits, i.e. switching between high beam and low beam due to change of ambient light or light level in road traffic
-
- 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
- B60Q1/0017—Devices integrating an element dedicated to another function
- B60Q1/0023—Devices integrating an element dedicated to another function the element being a sensor, e.g. distance sensor, camera
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
- G01M11/02—Testing optical properties
- G01M11/06—Testing the alignment of vehicle headlight devices
- G01M11/068—Testing the alignment of vehicle headlight devices with part of the measurements done from inside the vehicle
-
- 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
- B60Q2300/00—Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
- B60Q2300/10—Indexing codes relating to particular vehicle conditions
- B60Q2300/13—Attitude of the vehicle body
- B60Q2300/132—Pitch
-
- 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
- B60Q2300/00—Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
- B60Q2300/10—Indexing codes relating to particular vehicle conditions
- B60Q2300/13—Attitude of the vehicle body
- B60Q2300/136—Roll
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19704427A DE19704427A1 (de) | 1997-02-06 | 1997-02-06 | Einrichtung zur Regelung der Leuchtweite von Scheinwerfern von Fahrzeugen |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2759043A1 FR2759043A1 (fr) | 1998-08-07 |
FR2759043B1 true FR2759043B1 (fr) | 2001-03-16 |
Family
ID=7819436
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9801343A Expired - Fee Related FR2759043B1 (fr) | 1997-02-06 | 1998-02-05 | Installation pour regler la portee des projecteurs d'un vehicule |
Country Status (3)
Country | Link |
---|---|
US (1) | US6144159A (fr) |
DE (1) | DE19704427A1 (fr) |
FR (1) | FR2759043B1 (fr) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19860400A1 (de) | 1998-12-28 | 2000-06-29 | Bosch Gmbh Robert | Verfahren zur Bereitstellung einer die Längsneigung eines Fahrzeugs darstellenden Größe |
DE19914417B4 (de) * | 1999-03-30 | 2006-04-20 | Automotive Lighting Reutlingen Gmbh | Scheinwerferanlage für Fahrzeuge mit wenigstens zwei Scheinwerfern für Abblendlicht |
DE19950505A1 (de) * | 1999-10-20 | 2001-04-26 | Porsche Ag | Vorrichtung zur Steuerung der Lichtverteilung einer Scheinwerferanordnung eines Fahrzeuges |
FR2815914B1 (fr) | 2000-10-27 | 2003-01-03 | Valeo Vision | Dispositif de correction automatique de l'orientation en site d'un projecteur de vehicule automobile |
DE10054614A1 (de) * | 2000-11-04 | 2002-05-08 | Hella Kg Hueck & Co | Einrichtung und Verfahren zur Regelung der Leuchtweite von Scheinwerfern eines Kraftfahrzeugs |
GB2381281B (en) * | 2001-10-26 | 2004-05-26 | Schlumberger Holdings | Completion system, apparatus, and method |
US20030114974A1 (en) * | 2001-10-31 | 2003-06-19 | Smith James E. | Automatic directional control system for vehicle headlights |
FR2848160B1 (fr) * | 2002-12-09 | 2005-12-09 | Valeo Vision | Systeme de commande de l'orientation d'un projecteur de vehicule et procede de mise en oeuvre |
FR2848161B1 (fr) * | 2002-12-09 | 2005-12-09 | Valeo Vision | Systeme de commande de l'orientation d'un projecteur de vehicule et procede de mise en oeuvre |
US6709141B1 (en) * | 2003-01-24 | 2004-03-23 | Sebastian Sisti | Automotive warning light |
ES2291073B1 (es) * | 2005-06-21 | 2009-02-01 | Seetech Sabadell S.C.P. | Procedimiento para el reglaje de faros o proyectores luminicos. |
DE102008011699B4 (de) * | 2007-03-23 | 2015-09-24 | Volkswagen Ag | Verfahren zur Bestimmung einer Eigenschaft für den Betrieb eines Kraftfahrzeugs und entsprechend ausgestaltetes Kraftfahrzeug |
US20090020703A1 (en) * | 2007-07-17 | 2009-01-22 | Honeywell International, Inc | Optical filter for improved white light immunity in an intrusion detector |
DE102007036081A1 (de) * | 2007-08-01 | 2009-02-05 | GM Global Technology Operations, Inc., Detroit | Beleuchtungseinrichtung für ein Kraftfahrzeug und Verfahren zur Steuerung einer Leuchte |
DE102007049619A1 (de) | 2007-10-17 | 2009-04-23 | Audi Ag | Verfahren zur automatischen Justage einer Lichteinheit eines Fahrzeugs und Leuchtsystem für ein Fahrzeug |
DE102008025458B4 (de) | 2008-05-28 | 2020-03-12 | HELLA GmbH & Co. KGaA | Verfahren und Vorrichtung zur Kalibrierung einer durch einen Frontscheinwerfer eines Fahrzeugs erzeugten horizontalen Hell-Dunkel-Grenze |
DE102008025459B4 (de) | 2008-05-28 | 2020-03-26 | HELLA GmbH & Co. KGaA | Verfahren und Vorrichtung zur Kalibrierung einer durch einen Frontscheinwerfer eines Fahrzeugs erzeugten vertikalen Hell-Dunkel-Grenze |
DE102008031159A1 (de) | 2008-07-03 | 2010-01-07 | Adc Automotive Distance Control Systems Gmbh | Verfahren zur Dejustageerkennung eines Fahrzeugscheinwerfers mit einer Kamera |
DE102009024961B4 (de) | 2009-06-12 | 2021-10-28 | Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr | Verfahren und Vorrichtung zur Bewertung von Scheinwerfern |
KR20110057836A (ko) * | 2009-11-25 | 2011-06-01 | 현대자동차주식회사 | 차량 전조등의 고속도로 및 시가지 모드를 구현하는 가변형 전조등 시스템 |
DE102010022502A1 (de) * | 2010-06-02 | 2011-12-08 | Conti Temic Microelectronic Gmbh | Verfahren zur Bestimmung der Leuchtrichtung der von einem adaptiven Frontbeleuchtungssystem angesteuerten Scheinwerfer eines Kraftfahrzeuges |
DE102011017697A1 (de) * | 2011-04-28 | 2012-10-31 | Robert Bosch Gmbh | Verfahren zur Leuchtweitenregulierung zumindest eines Scheinwerfers eines Fahrzeugs und Lichtsteuergerät |
JP6048199B2 (ja) * | 2012-03-22 | 2016-12-21 | 株式会社デンソー | 車両用照明装置 |
DE102013003459A1 (de) * | 2013-03-01 | 2014-09-04 | GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) | Verfahren zur Leuchtweitenregelung eines Fahrzeugscheinwerfers |
DE102013013564A1 (de) * | 2013-08-14 | 2015-02-19 | GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) | Kraftfahrzeugscheinwerfer |
JP6219784B2 (ja) * | 2014-06-17 | 2017-10-25 | トヨタ自動車株式会社 | 車両用前照灯装置 |
US9527430B2 (en) | 2014-08-11 | 2016-12-27 | Toyota Motor Engineering & Manufacturing North America, Inc. | Vehicle headlight leveling control |
DE102015013600B4 (de) * | 2015-10-21 | 2023-02-02 | Audi Ag | Verfahren zum Betreiben eines Scheinwerfers eines Kraftfahrzeugs |
DE102017129946A1 (de) | 2017-12-14 | 2019-06-19 | HELLA GmbH & Co. KGaA | Verfahren zur Erfassung von Fehleinstellungen der Hell-Dunkel-Grenze eines Scheinwerfers |
DE102019006911A1 (de) * | 2019-10-02 | 2020-08-20 | Daimler Ag | Vorrichtung und Verfahren zur automatisierten Erfassung eines Fahrtzielbereichs |
DE102021124054A1 (de) * | 2021-09-17 | 2023-03-23 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Verfahren, System und Computerprogrammprodukt zum Speichern von Lichtverteilungen eines Matrixscheinwerfersystems |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4679935A (en) * | 1983-10-28 | 1987-07-14 | Honda Giken Kogyo Kabushikikaisha | Light distribution of headlight beam |
FR2574725B1 (fr) * | 1984-12-14 | 1987-03-20 | Cibie Projecteurs | Correcteur automatique de la direction des projecteurs lors des variations d'assiette d'un vehicule |
FR2674198B1 (fr) * | 1991-03-22 | 1993-05-28 | Renault | Procede et dispositif d'amelioration de la vision automobile de nuit. |
DE4122531C2 (de) * | 1991-07-08 | 2001-06-07 | Bosch Gmbh Robert | Einrichtung zur Regelung der Leuchtweite von Scheinwerfern von Kraftfahrzeugen |
JP2783079B2 (ja) * | 1992-08-28 | 1998-08-06 | トヨタ自動車株式会社 | ヘッドランプの配光制御装置 |
DE4341409C2 (de) | 1993-12-04 | 2002-07-11 | Bosch Gmbh Robert | Einrichtung zur Regelung der Leuchtweite von Scheinwerfern von Kraftfahrzeugen |
US5633710A (en) * | 1995-10-04 | 1997-05-27 | Egs Inc. | System for self-aligning vehicle headlamps |
-
1997
- 1997-02-06 DE DE19704427A patent/DE19704427A1/de not_active Withdrawn
-
1998
- 1998-02-05 FR FR9801343A patent/FR2759043B1/fr not_active Expired - Fee Related
- 1998-02-06 US US09/020,009 patent/US6144159A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US6144159A (en) | 2000-11-07 |
FR2759043A1 (fr) | 1998-08-07 |
DE19704427A1 (de) | 1998-08-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |