ATE235021T1 - HEADLIGHTS FOR VEHICLES - Google Patents

HEADLIGHTS FOR VEHICLES

Info

Publication number
ATE235021T1
ATE235021T1 AT99123881T AT99123881T ATE235021T1 AT E235021 T1 ATE235021 T1 AT E235021T1 AT 99123881 T AT99123881 T AT 99123881T AT 99123881 T AT99123881 T AT 99123881T AT E235021 T1 ATE235021 T1 AT E235021T1
Authority
AT
Austria
Prior art keywords
screen
adjustable
light source
headlights
vehicles
Prior art date
Application number
AT99123881T
Other languages
German (de)
Inventor
Roland Dr Lachmayer
Erwin Freudenreich
Detlef Korff
Wolfgang Hendrischk
Original Assignee
Hella Kg Hueck & Co
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 Hella Kg Hueck & Co filed Critical Hella Kg Hueck & Co
Application granted granted Critical
Publication of ATE235021T1 publication Critical patent/ATE235021T1/en

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
    • F21S41/60—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution
    • F21S41/68—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on screens
    • F21S41/683—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on screens by moving screens
    • F21S41/686—Blades, i.e. screens moving in a vertical plane
    • 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
    • F21S41/60—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution
    • F21S41/62—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution for adaptation between right-hand and left-hand traffic

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

The head lamp has a cup-shaped reflector (1) with an associated light source and a screen arrangement between the light source and a lens for producing several screened light figures. The screen arrangement has a fixed screen (3) for main beam, a first adjustable screen (4) for asymmetric dipped beam and a second adjustable screen (5) for producing a symmetric beam with the first adjustable screen in its active position.
AT99123881T 1998-12-17 1999-12-02 HEADLIGHTS FOR VEHICLES ATE235021T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19858225A DE19858225A1 (en) 1998-12-17 1998-12-17 Headlights for vehicles

Publications (1)

Publication Number Publication Date
ATE235021T1 true ATE235021T1 (en) 2003-04-15

Family

ID=7891397

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99123881T ATE235021T1 (en) 1998-12-17 1999-12-02 HEADLIGHTS FOR VEHICLES

Country Status (4)

Country Link
EP (1) EP1010935B1 (en)
AT (1) ATE235021T1 (en)
DE (2) DE19858225A1 (en)
ES (1) ES2192016T3 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT412994B (en) * 2000-10-25 2005-09-26 Zizala Lichtsysteme Gmbh VEHICLE HEADLIGHTS
DE10125463A1 (en) * 2001-05-25 2002-11-28 Hella Kg Hueck & Co Projection module for a vehicle headlight
DE10125462A1 (en) 2001-05-25 2002-11-28 Hella Kg Hueck & Co Projection module for a vehicle headlight
DE10163376A1 (en) * 2001-12-21 2003-07-10 Hella Kg Hueck & Co Vehicle headlamp operates on projection principle and has lens attachment arrangement that is decoupled from reflector attachment arrangement
DE10216177A1 (en) * 2002-04-12 2003-11-13 Hella Kg Hueck & Co Projecting module for motor vehicle headlamp has reflector with source of light and lens set up in beam alignment with it and high-beam screen for lens
DE102004045881A1 (en) * 2004-09-22 2006-03-23 Automotive Lighting Reutlingen Gmbh Headlight for motor vehicle, has dimmer with three sheet metal screens, in which two screens swivel relative to screen, fixed at reflector, at rotational axis to form glaring outline for generating border line between dark and light areas
DE102005021706A1 (en) * 2005-05-11 2006-11-16 Hella Kgaa Hueck & Co. Projection headlights for vehicles
DE102005021707A1 (en) * 2005-05-11 2006-11-16 Hella Kgaa Hueck & Co. Headlights for vehicles
DE102006059903A1 (en) * 2006-12-19 2008-06-26 Hella Kgaa Hueck & Co. Projection headlights for vehicles

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3903631C1 (en) * 1989-02-08 1990-07-05 Hella Kg Hueck & Co, 4780 Lippstadt, De
DE4233032A1 (en) * 1992-10-01 1994-04-07 Hella Kg Hueck & Co Headlights for vehicles
DE4407108C2 (en) * 1993-06-30 2003-03-13 Bosch Gmbh Robert Vehicle headlights with an adjustable aperture arrangement
DE19501173A1 (en) * 1995-01-17 1996-07-18 Bosch Gmbh Robert Headlights for vehicles
DE19643945C2 (en) * 1996-10-31 2001-04-05 Armin Orth Ellipsoidal headlights for motor vehicles
DE19708111A1 (en) * 1997-02-28 1998-09-03 Hella Kg Hueck & Co Remote adjustment system

Also Published As

Publication number Publication date
EP1010935B1 (en) 2003-03-19
EP1010935A3 (en) 2001-10-17
DE19858225A1 (en) 2000-06-21
EP1010935A2 (en) 2000-06-21
ES2192016T3 (en) 2003-09-16
DE59904613D1 (en) 2003-04-24

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee