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DE29720961U1 - Headlight range control - Google Patents

Headlight range control

Info

Publication number
DE29720961U1
DE29720961U1 DE29720961U DE29720961U DE29720961U1 DE 29720961 U1 DE29720961 U1 DE 29720961U1 DE 29720961 U DE29720961 U DE 29720961U DE 29720961 U DE29720961 U DE 29720961U DE 29720961 U1 DE29720961 U1 DE 29720961U1
Authority
DE
Germany
Prior art keywords
range control
headlight
headlight range
adjuster
car
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 - Lifetime
Application number
DE29720961U
Other languages
German (de)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE29720961U priority Critical patent/DE29720961U1/en
Publication of DE29720961U1 publication Critical patent/DE29720961U1/en
Priority to AU19596/99A priority patent/AU1959699A/en
Priority to DE29824081U priority patent/DE29824081U1/en
Priority to PCT/DE1998/003482 priority patent/WO1999028151A1/en
Priority to DE19881818T priority patent/DE19881818D2/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B60Q1/02—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
    • B60Q1/06—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 adjustable, e.g. remotely-controlled from inside vehicle
    • B60Q1/08—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 adjustable, e.g. remotely-controlled from inside vehicle automatically
    • B60Q1/085—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 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
    • 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
    • B60Q2300/11—Linear movements of the vehicle
    • B60Q2300/112—Vehicle speed
    • 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
    • B60Q2300/11—Linear movements of the vehicle
    • B60Q2300/116—Vehicle at a stop
    • 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
    • B60Q2300/30—Indexing codes relating to the vehicle environment
    • B60Q2300/31—Atmospheric conditions
    • B60Q2300/314—Ambient light
    • 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
    • B60Q2300/30—Indexing codes relating to the vehicle environment
    • B60Q2300/33—Driving situation
    • B60Q2300/332—Driving situation on city roads
    • 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
    • B60Q2300/30—Indexing codes relating to the vehicle environment
    • B60Q2300/33—Driving situation
    • B60Q2300/333—Driving situation on suburban or country roads
    • 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
    • B60Q2300/30—Indexing codes relating to the vehicle environment
    • B60Q2300/33—Driving situation
    • B60Q2300/337—Tunnels or bridges
    • 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
    • B60Q2300/40—Indexing codes relating to other road users or special conditions
    • B60Q2300/41—Indexing codes relating to other road users or special conditions preceding 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
    • B60Q2300/40—Indexing codes relating to other road users or special conditions
    • B60Q2300/42—Indexing codes relating to other road users or special conditions oncoming 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
    • B60Q2300/40—Indexing codes relating to other road users or special conditions
    • B60Q2300/43—Indexing codes relating to other road users or special conditions following 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
    • B60Q2300/40—Indexing codes relating to other road users or special conditions
    • B60Q2300/47—Direct command from other road users, i.e. the command for switching or changing the beam is sent by other vehicles or road devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Description

BeschreibungDescription

Leuchtweitenregelung (Autobaugebiet) üblicher bauart, weisen die Merkmale im Schutzanspruch 1 auf. H.R.Etzold " So wird's gemacht". Audi 80, 1991, Stromlaufplan 20. Der mechanische Einsteller dient für die Leuchtweitenregulierung, aber er wird selten benutzt. Die Einstellung der Leuchtweite erfolgt manuell und meist nicht richtig oder garaicht. Durch die seltene Benutzung wird der Einteiler manchmal falsch betätigt und somit die Lichtstrahlen der Scheinwerfern zu hoch eingestellt, die unnötig entgegenkommende Autofahrer und andere Verkehrsteilnehmmer blenden, was einen Unfall verursachen kann.Headlight range control (car manufacturing area) of standard design, have the features in claim 1. H.R.Etzold "This is how it's done". Audi 80, 1991, circuit diagram 20. The mechanical adjuster is used for headlight range control, but it is rarely used. The headlight range is adjusted manually and usually not correctly or at all. Due to the infrequent use, the adjuster is sometimes operated incorrectly and the beams of the headlights are set too high, which unnecessarily blind oncoming drivers and other road users, which can cause an accident.

Der im Schutzanspruch 1 und 2 liegt das Problem zugrunde, eine automatische Leuchtweitenregelung zu schaffen, die das unnötige Blenden der entgegenkommenden Fahrzeuge ausschließt.The problem underlying claims 1 and 2 is to create an automatic headlight range control that prevents oncoming vehicles from being unnecessarily dazzled.

Dieses Problem wird mit den im Schutzanspruch 1 und 2 aufgeführten Merkmalen gelöst.This problem is solved with the features listed in claims 1 and 2.

Diese Erfindung ermöglicht eine automatische an die Geschwindigkeit angepasste und an den Gegenverkehr optimierte Leuchtweitenregelung Fig. 2.This invention enables automatic headlight range control that is adapted to the speed and optimized for oncoming traffic (Fig. 2).

Der elektronische Einsteller 1 ist an den Geschwindigkeitsmesser 2 so angeschlossen, daß bei Geschwindigkeit weniger als 20 Km/h oder beim stehenden Auto wird die minimale Lichtweite 3 Fig. 3 geschaltet. Z.B beim Ausfahren von Gassen, Einmündungen, an den Ampeln, Wendungen u. s. w. Wenn die Geschwindigkeit des Autos die 20 Km/h-Grenze überschritten hat, schaltet der Einsteller 1 in die Leuchtweite 2 Fig 3 um. In die Leuchtweite 1 Fig 3 wird umgeschaltet, wenn die Geschwindigkeit mehr als 60 Km/h beträgt und ein entgegenkommendes Auto vorhanden ist. Sollte es kein engegenkommendes Fahrzeug vorhanden sein und die Geschwindigkeit mehr als 60 Km/h ist, schaltet der Einsteller 1 die maximale Leuchtweite 0 Fig 3 ein. Das Vorhanden von entgegenkommenden Fahrzeugen stellt der Lichtsensor 3 fest.The electronic adjuster 1 is connected to the speedometer 2 so that at speeds of less than 20 km/h or when the car is stationary, the minimum light range 3 Fig. 3 is switched on. For example, when driving out of alleys, junctions, at traffic lights, turns, etc. If the speed of the car has exceeded the 20 km/h limit, the adjuster 1 switches to light range 2 Fig. 3. The light range 1 Fig. 3 is switched on if the speed is more than 60 km/h and there is an oncoming car. If there is no oncoming vehicle and the speed is more than 60 km/h, the adjuster 1 switches to the maximum light range 0 Fig. 3. The light sensor 3 detects the presence of oncoming vehicles.

Diese Erfindung bietet eine völlig optimale Leuchtweitenregulierung bei Nachtfahrten und schließt die wegen Blendungen verursachte Verkehrsunfälle aus.This invention offers completely optimal headlight range control when driving at night and eliminates traffic accidents caused by glare.

Claims (2)

SchutzansprücheProtection claims 1. Leuchtweitenregelung, die einen elektromechanischen (manuellen) Einsteller für Leuchtweitenregulierung, einen Elektromotor (je Scheinwerfer) und Elektroleitungen aufweist,1. Headlight leveling system, which has an electromechanical (manual) adjuster for headlight leveling, an electric motor (per headlight) and electrical cables, dadurch gekennzeichnet,characterized, daß die Leuchtweitenregelung eine automatische Regulierung Fig. 1,2 der Leuchtweitenregelung aufweist, wobei die Leuchtweitenregelung von der momentanen Geschwindigkeit des Autos abhängig ist und der Einsteller 1 vom Geschwindigkeitsmesser 2 elektronisch geschaltet wird.that the headlight range control has an automatic regulation Fig. 1,2 of the headlight range control where the headlight range control depends on the current speed of the car and the adjuster 1 is switched electronically by the speedometer 2. 2. Leuchtweitenregelung nach Schutzanspruch 1,
dadurch gekennzeichnet,2. Headlight range control according to claim 1,
characterized, daß die Leuchtweitenregelung einen Lichtsensor 3 aufwest, wobei der Lichtsensor 3 die Leuchtweite 0 oder 1 Fig. 3 schaltet.that the headlight range control activates a light sensor 3, whereby the light sensor 3 switches the headlight range 0 or 1 Fig. 3.
DE29720961U 1997-11-26 1997-11-26 Headlight range control Expired - Lifetime DE29720961U1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE29720961U DE29720961U1 (en) 1997-11-26 1997-11-26 Headlight range control
AU19596/99A AU1959699A (en) 1997-11-26 1998-11-25 Process and device for controlling the lighting range of vehicle headlights
DE29824081U DE29824081U1 (en) 1997-11-26 1998-11-25 Device for controlling the light range of a vehicle headlight
PCT/DE1998/003482 WO1999028151A1 (en) 1997-11-26 1998-11-25 Process and device for controlling the lighting range of vehicle headlights
DE19881818T DE19881818D2 (en) 1997-11-26 1998-11-25 Method and device for controlling the light range of a vehicle headlight

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29720961U DE29720961U1 (en) 1997-11-26 1997-11-26 Headlight range control

Publications (1)

Publication Number Publication Date
DE29720961U1 true DE29720961U1 (en) 1998-03-12

Family

ID=8049153

Family Applications (3)

Application Number Title Priority Date Filing Date
DE29720961U Expired - Lifetime DE29720961U1 (en) 1997-11-26 1997-11-26 Headlight range control
DE29824081U Expired - Lifetime DE29824081U1 (en) 1997-11-26 1998-11-25 Device for controlling the light range of a vehicle headlight
DE19881818T Ceased DE19881818D2 (en) 1997-11-26 1998-11-25 Method and device for controlling the light range of a vehicle headlight

Family Applications After (2)

Application Number Title Priority Date Filing Date
DE29824081U Expired - Lifetime DE29824081U1 (en) 1997-11-26 1998-11-25 Device for controlling the light range of a vehicle headlight
DE19881818T Ceased DE19881818D2 (en) 1997-11-26 1998-11-25 Method and device for controlling the light range of a vehicle headlight

Country Status (3)

Country Link
AU (1) AU1959699A (en)
DE (3) DE29720961U1 (en)
WO (1) WO1999028151A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999028151A1 (en) * 1997-11-26 1999-06-10 Boesherz Rochus Process and device for controlling the lighting range of vehicle headlights
DE102004044261A1 (en) * 2004-09-14 2006-03-16 Adam Opel Ag Method for headlight range control of a motor vehicle headlight
EP1112199B2 (en) † 1998-09-18 2016-08-17 Gentex Corporation Continuously variable headlamp control
DE102024103218B3 (en) 2024-02-06 2025-01-09 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Method for controlling the light distribution of a headlight arrangement and a headlight arrangement
DE102024117354B3 (en) 2024-06-20 2025-08-28 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Method for lane brightening in front of a vehicle and corresponding vehicle, as well as a computer program product and a machine-readable storage medium

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3964104B2 (en) 2000-07-05 2007-08-22 株式会社小糸製作所 Vehicle headlight system
DE102004006133B4 (en) * 2004-02-07 2006-11-23 Bayerische Motoren Werke Ag Device for headlight range adjustment of a motor vehicle
DE102004052434B4 (en) * 2004-10-28 2016-09-15 Volkswagen Ag Device and method for headlight range control of vehicle headlights
DE102006022022A1 (en) * 2006-03-03 2007-09-06 Daimlerchrysler Ag Method and device for controlling the light functions in headlamps for road vehicles
EP2119592A1 (en) * 2008-05-14 2009-11-18 Hella KG Hueck & Co. Control device to control vehicle's main headlights
DE102009024352A1 (en) * 2009-06-09 2010-12-16 Automotive Lighting Reutlingen Gmbh Method for operating a lighting device
FR2999492A1 (en) * 2012-12-18 2014-06-20 Peugeot Citroen Automobiles Sa Method for automatically controlling lighting system of motor vehicle, involves generating progressive increase in lighting distance of light beam according to speed of motor vehicle
DE102014204310A1 (en) * 2014-03-10 2015-09-10 Conti Temic Microelectronic Gmbh Automatic control of the light distribution of a headlamp of a vehicle
US10773640B2 (en) * 2016-08-31 2020-09-15 Gyeongjune PARK Method and apparatus for automatically adjusting luminance of vehicle tail light

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3001394A1 (en) * 1980-01-16 1981-07-23 Bernhard 8331 Mamming Schweininger Control circuit for vehicle headlights - reduces intensity by switching to lower-power light to avoid dazzling oncoming vehicle
DE3436391A1 (en) * 1984-06-22 1986-01-02 Herbert 6720 Speyer Kripp Method of operating the front lighting system of a motor vehicle and circuit arrangement for carrying out the method
EP0823351A2 (en) * 1996-08-09 1998-02-11 Bayerische Motoren Werke Aktiengesellschaft, Patentabteilung AJ-3 Method for controlling the light beam according to vehicle loads
DE19642467A1 (en) * 1996-10-15 1998-04-16 Bosch Gmbh Robert Variable beam headlamp for motor vehicle

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58156429A (en) * 1982-03-13 1983-09-17 Nissan Motor Co Ltd Controller for vehicle's light
US4891559A (en) * 1985-06-13 1990-01-02 Nippondenso Soken, Inc. Apparatus for controlling a headlight of a vehicle
KR920019573A (en) * 1991-04-02 1992-11-19 성기호 Vehicle headlight rotation control method and control device
DE4436469A1 (en) * 1994-03-18 1995-09-21 Norbert Happach Automatic system for ON/OFF switching lamps of vehicle lamps
DE19630216C2 (en) * 1996-07-26 1998-05-20 Daimler Benz Ag Vehicle with lighting control depending on the driving situation
DE29720961U1 (en) * 1997-11-26 1998-03-12 Boesherz Rochus Headlight range control

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3001394A1 (en) * 1980-01-16 1981-07-23 Bernhard 8331 Mamming Schweininger Control circuit for vehicle headlights - reduces intensity by switching to lower-power light to avoid dazzling oncoming vehicle
DE3436391A1 (en) * 1984-06-22 1986-01-02 Herbert 6720 Speyer Kripp Method of operating the front lighting system of a motor vehicle and circuit arrangement for carrying out the method
EP0823351A2 (en) * 1996-08-09 1998-02-11 Bayerische Motoren Werke Aktiengesellschaft, Patentabteilung AJ-3 Method for controlling the light beam according to vehicle loads
DE19642467A1 (en) * 1996-10-15 1998-04-16 Bosch Gmbh Robert Variable beam headlamp for motor vehicle

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999028151A1 (en) * 1997-11-26 1999-06-10 Boesherz Rochus Process and device for controlling the lighting range of vehicle headlights
EP1112199B2 (en) † 1998-09-18 2016-08-17 Gentex Corporation Continuously variable headlamp control
DE102004044261A1 (en) * 2004-09-14 2006-03-16 Adam Opel Ag Method for headlight range control of a motor vehicle headlight
DE102024103218B3 (en) 2024-02-06 2025-01-09 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Method for controlling the light distribution of a headlight arrangement and a headlight arrangement
DE102024117354B3 (en) 2024-06-20 2025-08-28 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Method for lane brightening in front of a vehicle and corresponding vehicle, as well as a computer program product and a machine-readable storage medium

Also Published As

Publication number Publication date
WO1999028151A1 (en) 1999-06-10
DE29824081U1 (en) 2000-06-08
DE19881818D2 (en) 2000-11-16
AU1959699A (en) 1999-06-16

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19980423

R021 Search request validly filed

Effective date: 19980427

R163 Identified publications notified

Effective date: 19980706

R156 Lapse of ip right after 3 years

Effective date: 20010801