DE3225609A1 - Abblendscheinwerfer - Google Patents

Abblendscheinwerfer

Info

Publication number
DE3225609A1
DE3225609A1 DE19823225609 DE3225609A DE3225609A1 DE 3225609 A1 DE3225609 A1 DE 3225609A1 DE 19823225609 DE19823225609 DE 19823225609 DE 3225609 A DE3225609 A DE 3225609A DE 3225609 A1 DE3225609 A1 DE 3225609A1
Authority
DE
Germany
Prior art keywords
reflector
headlight
paraboloid
section
headlights
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
DE19823225609
Other languages
German (de)
English (en)
Other versions
DE3225609C2 (US08063081-20111122-C00044.png
Inventor
Hector 92000 Boulogne sur Seine Fratty
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.)
Cibie Projecteurs SA
Original Assignee
Cibie Projecteurs SA
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 Cibie Projecteurs SA filed Critical Cibie Projecteurs SA
Publication of DE3225609A1 publication Critical patent/DE3225609A1/de
Application granted granted Critical
Publication of DE3225609C2 publication Critical patent/DE3225609C2/de
Granted 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
    • F21S41/30—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
    • F21S41/334—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature the reflector consisting of patch like sectors
    • F21S41/336—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature the reflector consisting of patch like sectors with discontinuity at the junction between adjacent areas

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Optical Elements Other Than Lenses (AREA)
DE19823225609 1981-07-10 1982-07-08 Abblendscheinwerfer Granted DE3225609A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8113632A FR2509427A1 (fr) 1981-07-10 1981-07-10 Projecteur de croisement a reflecteur asymetrique

Publications (2)

Publication Number Publication Date
DE3225609A1 true DE3225609A1 (de) 1983-02-03
DE3225609C2 DE3225609C2 (US08063081-20111122-C00044.png) 1987-04-30

Family

ID=9260435

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19823225609 Granted DE3225609A1 (de) 1981-07-10 1982-07-08 Abblendscheinwerfer

Country Status (7)

Country Link
JP (1) JPS5810301A (US08063081-20111122-C00044.png)
DE (1) DE3225609A1 (US08063081-20111122-C00044.png)
ES (1) ES273599Y (US08063081-20111122-C00044.png)
FR (1) FR2509427A1 (US08063081-20111122-C00044.png)
GB (1) GB2102934B (US08063081-20111122-C00044.png)
IT (1) IT1152970B (US08063081-20111122-C00044.png)
SE (1) SE438025B (US08063081-20111122-C00044.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1126211A2 (de) 2000-02-18 2001-08-22 Volkswagen Aktiengesellschaft Projektionsscheinwerfer für ein Kraftfahrzeug

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3379800D1 (en) * 1982-10-15 1989-06-08 Carello Lighting Plc Road vehicle headlamp
DE3340796A1 (de) * 1983-11-11 1985-05-23 Robert Bosch Gmbh, 7000 Stuttgart Abblendlicht-scheinwerfer fuer kraftfahrzeuge
DE3525041C2 (de) * 1985-07-13 1994-06-16 Bosch Gmbh Robert Abblendlicht-oder Nebellichtscheinwerfer für Kraftfahrzeuge

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1156727B (de) * 1960-07-19 1963-11-07 Pierre Cibie Reflektor fuer Kraftfahrzeug-Scheinwerfer
FR2394745A1 (fr) * 1977-06-17 1979-01-12 Lucas Industries Ltd Reflecteur pour vehicule a moteur
DE2921474A1 (de) * 1979-05-26 1980-11-27 Daimler Benz Ag Scheinwerferreflektor

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1417926A (en) * 1922-05-30 lester

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1156727B (de) * 1960-07-19 1963-11-07 Pierre Cibie Reflektor fuer Kraftfahrzeug-Scheinwerfer
FR2394745A1 (fr) * 1977-06-17 1979-01-12 Lucas Industries Ltd Reflecteur pour vehicule a moteur
DE2921474A1 (de) * 1979-05-26 1980-11-27 Daimler Benz Ag Scheinwerferreflektor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1126211A2 (de) 2000-02-18 2001-08-22 Volkswagen Aktiengesellschaft Projektionsscheinwerfer für ein Kraftfahrzeug
DE10007403A1 (de) * 2000-02-18 2001-08-23 Volkswagen Ag Projektionsscheinwerfer für ein Kraftfahrzeug

Also Published As

Publication number Publication date
FR2509427A1 (fr) 1983-01-14
DE3225609C2 (US08063081-20111122-C00044.png) 1987-04-30
JPS5810301A (ja) 1983-01-20
GB2102934A (en) 1983-02-09
JPH038041B2 (US08063081-20111122-C00044.png) 1991-02-05
GB2102934B (en) 1985-01-30
IT1152970B (it) 1987-01-14
ES273599Y (es) 1984-07-01
SE438025B (sv) 1985-03-25
SE8203738L (sv) 1983-01-11
IT8221864A0 (it) 1982-06-15
ES273599U (es) 1983-12-16
FR2509427B1 (US08063081-20111122-C00044.png) 1983-12-30

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8363 Opposition against the patent
8330 Complete renunciation