IT210473Z2 - Proiettore a fascio laminare per autoveicoli - Google Patents

Proiettore a fascio laminare per autoveicoli

Info

Publication number
IT210473Z2
IT210473Z2 IT8752852U IT5285287U IT210473Z2 IT 210473 Z2 IT210473 Z2 IT 210473Z2 IT 8752852 U IT8752852 U IT 8752852U IT 5285287 U IT5285287 U IT 5285287U IT 210473 Z2 IT210473 Z2 IT 210473Z2
Authority
IT
Italy
Prior art keywords
vehicles
beam projector
laminar beam
laminar
projector
Prior art date
Application number
IT8752852U
Other languages
English (en)
Other versions
IT8752852V0 (it
Original Assignee
Siem Srl
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 Siem Srl filed Critical Siem Srl
Priority to IT8752852U priority Critical patent/IT210473Z2/it
Publication of IT8752852V0 publication Critical patent/IT8752852V0/it
Priority to DE3735153A priority patent/DE3735153C2/de
Priority to FR878714421A priority patent/FR2609779B1/fr
Priority to ES19878703306U priority patent/ES1003529Y/es
Application granted granted Critical
Publication of IT210473Z2 publication Critical patent/IT210473Z2/it

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
    • F21S41/67—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on reflectors
    • F21S41/675—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on reflectors by moving reflectors
    • 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
    • F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
    • F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
    • F21S41/162—Incandescent light sources, e.g. filament or halogen lamps
    • F21S41/168—Incandescent light sources, e.g. filament or halogen lamps having a filament arranged transversally to the optical axis of the illuminating device
    • 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
    • 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
    • F21S41/36—Combinations of two or more separate reflectors
    • F21S41/365—Combinations of two or more separate reflectors successively reflecting the light

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Optical Elements Other Than Lenses (AREA)
IT8752852U 1987-01-16 1987-01-16 Proiettore a fascio laminare per autoveicoli IT210473Z2 (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT8752852U IT210473Z2 (it) 1987-01-16 1987-01-16 Proiettore a fascio laminare per autoveicoli
DE3735153A DE3735153C2 (de) 1987-01-16 1987-10-16 Kraftfahrzeugscheinwerfer mit einer horizontalen Lichtbündelverteilung
FR878714421A FR2609779B1 (fr) 1987-01-16 1987-10-20 Projecteur a faisceau en forme de lame, en particulier pour vehicules automobiles
ES19878703306U ES1003529Y (es) 1987-01-16 1987-10-27 Proyector de haz laminar para automoviles.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8752852U IT210473Z2 (it) 1987-01-16 1987-01-16 Proiettore a fascio laminare per autoveicoli

Publications (2)

Publication Number Publication Date
IT8752852V0 IT8752852V0 (it) 1987-01-16
IT210473Z2 true IT210473Z2 (it) 1988-12-30

Family

ID=11277990

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8752852U IT210473Z2 (it) 1987-01-16 1987-01-16 Proiettore a fascio laminare per autoveicoli

Country Status (4)

Country Link
DE (1) DE3735153C2 (it)
ES (1) ES1003529Y (it)
FR (1) FR2609779B1 (it)
IT (1) IT210473Z2 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT214875Z2 (it) * 1988-11-22 1990-07-04 Carello Spa Proiettore per autoveicoli

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB336779A (en) * 1929-10-08 1930-10-23 George Joseph Blake Improvements in or relating to motor car headlamps and the like
GB813010A (en) * 1956-01-31 1959-05-06 Andrew Francis Morillion Improvements in electric headlamps for motor vehicles and the like
US3213270A (en) * 1962-04-16 1965-10-19 Appleton Electric Co Flood lamp fixture
ES193930Y (es) * 1973-08-07 1975-03-16 Mariscal Faro antideslumbrante para vehiculos.
US4755916A (en) * 1981-07-23 1988-07-05 Collins Dynamics Combined flood and spot light
IT8552923V0 (it) * 1985-01-30 1985-01-30 Comind Spa Proiettore a fascio laminare parti colarmente per autoveicoli

Also Published As

Publication number Publication date
IT8752852V0 (it) 1987-01-16
DE3735153A1 (de) 1988-07-28
ES1003529U (es) 1988-07-16
DE3735153C2 (de) 2002-09-26
FR2609779B1 (fr) 1992-02-28
ES1003529Y (es) 1989-02-16
FR2609779A1 (fr) 1988-07-22

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