IT976335B - Proiettore anabbagliante per auto veicoli - Google Patents

Proiettore anabbagliante per auto veicoli

Info

Publication number
IT976335B
IT976335B IT7126772A IT7126772A IT976335B IT 976335 B IT976335 B IT 976335B IT 7126772 A IT7126772 A IT 7126772A IT 7126772 A IT7126772 A IT 7126772A IT 976335 B IT976335 B IT 976335B
Authority
IT
Italy
Prior art keywords
low beam
beam headlamp
car vehicles
vehicles
car
Prior art date
Application number
IT7126772A
Other languages
English (en)
Original Assignee
Westfaelische Metall Industrie
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 Westfaelische Metall Industrie filed Critical Westfaelische Metall Industrie
Application granted granted Critical
Publication of IT976335B publication Critical patent/IT976335B/it

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V7/00Reflectors for light sources
    • F21V7/04Optical design
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/10Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
    • F21S41/14Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
    • F21S41/162Incandescent light sources, e.g. filament or halogen lamps
    • F21S41/166Incandescent light sources, e.g. filament or halogen lamps characterised by the shape of the filament
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/30Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
    • F21S41/32Optical layout thereof
    • F21S41/33Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature
    • F21S41/334Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature the reflector consisting of patch like sectors
    • F21S41/335Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature the reflector consisting of patch like sectors with continuity at the junction between adjacent areas
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21WINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2107/00Use or application of lighting devices on or in particular types of vehicles
    • F21W2107/10Use or application of lighting devices on or in particular types of vehicles for land vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Optical Elements Other Than Lenses (AREA)
IT7126772A 1972-02-07 1972-12-29 Proiettore anabbagliante per auto veicoli IT976335B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2205610A DE2205610C3 (de) 1972-02-07 1972-02-07 Abblendbarer Fahrzeugscheinwerfer

Publications (1)

Publication Number Publication Date
IT976335B true IT976335B (it) 1974-08-20

Family

ID=5835219

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7126772A IT976335B (it) 1972-02-07 1972-12-29 Proiettore anabbagliante per auto veicoli

Country Status (4)

Country Link
DE (1) DE2205610C3 (it)
FR (1) FR2171272B1 (it)
GB (1) GB1391731A (it)
IT (1) IT976335B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2536502B1 (fr) * 1982-11-19 1987-01-09 Cibie Projecteurs Projecteur de croisement pour vehicule automobile
DE3340462C1 (de) * 1983-11-09 1985-04-18 Westfälische Metall Industrie KG Hueck & Co, 4780 Lippstadt Abgeblendeter Fahrzeugscheinwerfer
US5204820A (en) * 1987-03-11 1993-04-20 Eastman Kodak Company Method of producing an optically effective arrangement in particular for application with a vehicular headlight
DE3808086A1 (de) * 1988-03-11 1989-09-28 Hella Kg Hueck & Co Reflektor fuer abgeblendete oder abblendbare kraftfahrzeugscheinwerfer
DE3930746A1 (de) * 1989-09-14 1991-03-28 Hella Kg Hueck & Co Scheinwerfer, insbesondere fuer kraftfahrzeuge
DE19610904B4 (de) * 1996-03-20 2009-11-19 Automotive Lighting Reutlingen Gmbh Abblendlichtscheinwerfer für Fahrzeuge
KR101755830B1 (ko) * 2015-08-27 2017-07-10 현대자동차주식회사 차량용 램프 장치
FR3125580B1 (fr) * 2021-07-20 2023-08-04 Valeo Vision Module lumineux d’un dispositif d’éclairage d’un véhicule automobile

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1067464A (fr) * 1952-12-05 1954-06-16 Ducellier Ets Système optique pour projecteur code et anti-brouillard
US3492474A (en) * 1966-12-02 1970-01-27 Koito Mfg Co Ltd Reflector with compound curvature reflecting surface

Also Published As

Publication number Publication date
GB1391731A (en) 1975-04-23
DE2205610B2 (de) 1977-07-21
FR2171272A1 (it) 1973-09-21
DE2205610C3 (de) 1978-03-23
DE2205610A1 (de) 1973-08-23
FR2171272B1 (it) 1977-04-22

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