EP1724519A3 - Kfz-Scheinwerfergerät - Google Patents

Kfz-Scheinwerfergerät Download PDF

Info

Publication number
EP1724519A3
EP1724519A3 EP06009469A EP06009469A EP1724519A3 EP 1724519 A3 EP1724519 A3 EP 1724519A3 EP 06009469 A EP06009469 A EP 06009469A EP 06009469 A EP06009469 A EP 06009469A EP 1724519 A3 EP1724519 A3 EP 1724519A3
Authority
EP
European Patent Office
Prior art keywords
light
distribution pattern
sub
vehicle headlamp
headlamp device
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
EP06009469A
Other languages
English (en)
French (fr)
Other versions
EP1724519A2 (de
EP1724519B1 (de
Inventor
Masafumi c/o Ichikoh Ind. Ltd. Kobayashi
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.)
Ichikoh Industries Ltd
Original Assignee
Ichikoh Industries Ltd
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 Ichikoh Industries Ltd filed Critical Ichikoh Industries Ltd
Publication of EP1724519A2 publication Critical patent/EP1724519A2/de
Publication of EP1724519A3 publication Critical patent/EP1724519A3/de
Application granted granted Critical
Publication of EP1724519B1 publication Critical patent/EP1724519B1/de
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/50—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by aesthetic components not otherwise provided for, e.g. decorative trim, partition walls or covers
    • 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
    • F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
    • F21S41/32—Optical layout thereof
    • F21S41/33—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature
    • F21S41/338—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature the reflector having surface portions added to its general concavity
    • 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
    • F21S41/40—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by screens, non-reflecting members, light-shielding members or fixed shades
    • F21S41/43—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by screens, non-reflecting members, light-shielding members or fixed shades characterised by the shape thereof
    • F21S41/435—Hoods or cap-shaped
    • 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
    • F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
    • F21S41/32—Optical layout thereof
    • F21S41/323—Optical layout thereof the reflector having two perpendicular cross sections having regular geometrical curves of a distinct nature

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
EP06009469A 2005-05-18 2006-05-08 Kfz-Scheinwerfergerät Not-in-force EP1724519B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005145286A JP4229085B2 (ja) 2005-05-18 2005-05-18 車両用前照灯

Publications (3)

Publication Number Publication Date
EP1724519A2 EP1724519A2 (de) 2006-11-22
EP1724519A3 true EP1724519A3 (de) 2007-05-02
EP1724519B1 EP1724519B1 (de) 2008-07-30

Family

ID=36754356

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06009469A Not-in-force EP1724519B1 (de) 2005-05-18 2006-05-08 Kfz-Scheinwerfergerät

Country Status (3)

Country Link
EP (1) EP1724519B1 (de)
JP (1) JP4229085B2 (de)
DE (1) DE602006001979D1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2893701B1 (fr) 2005-11-24 2010-03-26 Valeo Vision Dispositif d'eclairage et/ou de signalisation pour automobile
FR2944747B1 (fr) * 2009-04-24 2015-10-09 Valeo Vision Dispositif optique, notamment d'eclairage et/ou de signalisation de vehicule automobile

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19736837A1 (de) * 1997-08-23 1999-02-25 Bosch Gmbh Robert Beleuchtungseinrichtung für Fahrzeuge
EP0989025A1 (de) * 1998-04-27 2000-03-29 Stanley Electric Co., Ltd. Autoscheinwerfer
EP1267117A1 (de) * 2001-06-12 2002-12-18 Ichikoh Industries, Ltd. Scheinwerfer

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19736837A1 (de) * 1997-08-23 1999-02-25 Bosch Gmbh Robert Beleuchtungseinrichtung für Fahrzeuge
EP0989025A1 (de) * 1998-04-27 2000-03-29 Stanley Electric Co., Ltd. Autoscheinwerfer
EP1267117A1 (de) * 2001-06-12 2002-12-18 Ichikoh Industries, Ltd. Scheinwerfer

Also Published As

Publication number Publication date
JP2006324091A (ja) 2006-11-30
DE602006001979D1 (de) 2008-09-11
JP4229085B2 (ja) 2009-02-25
EP1724519A2 (de) 2006-11-22
EP1724519B1 (de) 2008-07-30

Similar Documents

Publication Publication Date Title
EP1559952A3 (de) Fahrzeugscheinwerfer
EP1621915A3 (de) Lichtmodulator mit einer lichtabsorbierenden Schicht
EP1447616A3 (de) Fahrzeugscheinwerfer
ITTO950312A0 (it) Dispositivo di illuminazione adattativo, in particolare proiettore perveicoli.
AU2003289688A1 (en) Bumper beam and a vehicle with such a beam
BR0104485B1 (pt) palheta para pára-brisas, especialmente de veìculos.
AU2003269897A1 (en) Illuminated surgical retractor
EP2163818A3 (de) Lichtstreifensystem
EP1667469A3 (de) Lichtquellenvorrichtung und Bildanzeigevorrichtung
EP1146572A3 (de) Lichtquellenvorrichtung
EP1447617A3 (de) Fahrzeugscheinwerfer
FR2699471B1 (fr) Dispositif lumineux pour véhicules automobiles dont la lampe comprend plusieurs sources de lumière à semi-conducteur.
BR0007427B1 (pt) assento de veìculo com ajustador de altura.
EP2372408A3 (de) Reflektor, optisches Element, Interferometersystem, Objektivtischvorrichtung, Belichtungsgerät und Vorrichtungsherstellungsverfahren
WO2005066539A8 (de) Einbauleuchte
ITTO20010462A0 (it) Dispositivo di illuminazione, particolarmente fanale per autoveicoli.
EP1628072A3 (de) Entgasungschirm für eine Lampenfassung
EP1538392A3 (de) Fahrzeugleuchte
WO2004041601A3 (de) Scharnier zur anbindung einer klappe, insbesondere einer motorhaube, an einen fahrzeugkörper
FR2849159B1 (fr) Projecteur a source lumineuse transversale pour vehicule automobile
EP1724519A3 (de) Kfz-Scheinwerfergerät
IT1305161B1 (it) Dispositivo di illuminazione adattativo, a doppio proiettore, perautoveicoli, con matrici di microlenti.
ITTO20020177U1 (it) Luce interna per veicoli.
EP1510404A3 (de) Ladungsbeleuchtungsanordnung für Fahrzeuge
TW200504311A (en) Illuminating logo device

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK YU

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK YU

17P Request for examination filed

Effective date: 20070618

17Q First examination report despatched

Effective date: 20070724

AKX Designation fees paid

Designated state(s): DE FR GB

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

RIN1 Information on inventor provided before grant (corrected)

Inventor name: KOBAYASHI, MASAFUMIC/O ICHIKOH INDUSTRIES, LTD.

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE FR GB

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REF Corresponds to:

Ref document number: 602006001979

Country of ref document: DE

Date of ref document: 20080911

Kind code of ref document: P

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20090506

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20140507

Year of fee payment: 9

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20140509

Year of fee payment: 9

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20150508

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20160129

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20150508

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20150601

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20180424

Year of fee payment: 13

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 602006001979

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20191203