EP1136750A3 - Projecteur pour véhicule - Google Patents

Projecteur pour véhicule Download PDF

Info

Publication number
EP1136750A3
EP1136750A3 EP01890092A EP01890092A EP1136750A3 EP 1136750 A3 EP1136750 A3 EP 1136750A3 EP 01890092 A EP01890092 A EP 01890092A EP 01890092 A EP01890092 A EP 01890092A EP 1136750 A3 EP1136750 A3 EP 1136750A3
Authority
EP
European Patent Office
Prior art keywords
diaphragm
reflector
edge
diaphragm edge
lies
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.)
Granted
Application number
EP01890092A
Other languages
German (de)
English (en)
Other versions
EP1136750A2 (fr
EP1136750B1 (fr
Inventor
Irmgard Krenn
Michael Pemmer
Ewald Tiefenbacher
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.)
ZKW Group GmbH
Original Assignee
Zizala Lichtsysteme GmbH
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 Zizala Lichtsysteme GmbH filed Critical Zizala Lichtsysteme GmbH
Publication of EP1136750A2 publication Critical patent/EP1136750A2/fr
Publication of EP1136750A3 publication Critical patent/EP1136750A3/fr
Application granted granted Critical
Publication of EP1136750B1 publication Critical patent/EP1136750B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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)
EP01890092A 2000-03-23 2001-03-23 Projecteur pour véhicule Expired - Lifetime EP1136750B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0050200A AT413752B (de) 2000-03-23 2000-03-23 Fahrzeugscheinwerfer
AT5022000 2000-03-23

Publications (3)

Publication Number Publication Date
EP1136750A2 EP1136750A2 (fr) 2001-09-26
EP1136750A3 true EP1136750A3 (fr) 2004-06-23
EP1136750B1 EP1136750B1 (fr) 2006-02-22

Family

ID=3675366

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01890092A Expired - Lifetime EP1136750B1 (fr) 2000-03-23 2001-03-23 Projecteur pour véhicule

Country Status (3)

Country Link
EP (1) EP1136750B1 (fr)
AT (1) AT413752B (fr)
DE (1) DE50109000D1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10125463A1 (de) * 2001-05-25 2002-11-28 Hella Kg Hueck & Co Projektionsmodul für einen Fahrzeugscheinwerfer
CZ299344B6 (cs) * 2003-09-10 2008-06-25 Visteon Glogal Technologies, Inc. Multifunkcní adaptivní projektorový systém pro motorová vozidla
FR2884296B1 (fr) * 2005-04-06 2008-02-08 Peugeot Citroen Automobiles Sa Dispositif d'occultation d'un faisceau emis par un projecteur elliptique de vehicule et projecteur associe
DE102005021706A1 (de) * 2005-05-11 2006-11-16 Hella Kgaa Hueck & Co. Projektionsscheinwerfer für Fahrzeuge
JP5107821B2 (ja) * 2008-08-07 2012-12-26 株式会社小糸製作所 車両用前照灯装置
JP5539784B2 (ja) * 2010-05-06 2014-07-02 株式会社小糸製作所 車両用灯具システム、制御装置、および車両用灯具
CN115164168B (zh) * 2022-07-05 2024-05-03 曼德电子电器有限公司 遮挡装置及车灯

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4407108A1 (de) * 1993-06-30 1995-01-12 Bosch Gmbh Robert Scheinwerfer für Fahrzeuge
DE19501173A1 (de) * 1995-01-17 1996-07-18 Bosch Gmbh Robert Scheinwerfer für Fahrzeuge
DE19643945A1 (de) * 1996-10-31 1998-05-20 Orth Armin Dipl Ing Fh Ellipsoidscheinwerfer für Kraftfahrzeuge

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB411574A (en) * 1933-01-12 1934-06-14 Leslie Thomas George Improvements in or relating to signalling devices for lamps
US2076240A (en) * 1934-10-25 1937-04-06 Century Lighting Equipment Inc Spot and floodlight projector apparatus
DE3903631C1 (fr) 1989-02-08 1990-07-05 Hella Kg Hueck & Co, 4780 Lippstadt, De

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4407108A1 (de) * 1993-06-30 1995-01-12 Bosch Gmbh Robert Scheinwerfer für Fahrzeuge
DE19501173A1 (de) * 1995-01-17 1996-07-18 Bosch Gmbh Robert Scheinwerfer für Fahrzeuge
DE19643945A1 (de) * 1996-10-31 1998-05-20 Orth Armin Dipl Ing Fh Ellipsoidscheinwerfer für Kraftfahrzeuge

Also Published As

Publication number Publication date
AT413752B (de) 2006-05-15
ATA5022000A (de) 2005-09-15
EP1136750A2 (fr) 2001-09-26
EP1136750B1 (fr) 2006-02-22
DE50109000D1 (de) 2006-04-27

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