FR2142272A5 - - Google Patents

Info

Publication number
FR2142272A5
FR2142272A5 FR7122333A FR7122333A FR2142272A5 FR 2142272 A5 FR2142272 A5 FR 2142272A5 FR 7122333 A FR7122333 A FR 7122333A FR 7122333 A FR7122333 A FR 7122333A FR 2142272 A5 FR2142272 A5 FR 2142272A5
Authority
FR
France
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.)
Expired
Application number
FR7122333A
Other languages
French (fr)
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
Priority to FR7122333A priority Critical patent/FR2142272A5/fr
Priority to YU1510/72A priority patent/YU33430B/xx
Priority to SE7207584A priority patent/SE387426B/xx
Priority to CA144,651A priority patent/CA972734A/en
Priority to DE19722229008 priority patent/DE2229008C3/de
Priority to GB2802972A priority patent/GB1396927A/en
Priority to IT25714/72A priority patent/IT956596B/it
Priority to ES404327A priority patent/ES404327A1/es
Priority to BR3907/72A priority patent/BR7203907D0/pt
Priority to JP6091872A priority patent/JPS5435033B1/ja
Priority to US00264194A priority patent/US3852583A/en
Application granted granted Critical
Publication of FR2142272A5 publication Critical patent/FR2142272A5/fr
Expired 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
    • 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
    • F21S41/19—Attachment of light sources or lamp holders
    • F21S41/192—Details of lamp holders, terminals or connectors
    • 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
    • F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
    • F21S41/28—Cover glass
    • 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
    • F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
    • F21S41/29—Attachment thereof
    • 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
    • F21S41/321—Optical layout thereof the reflector being a surface of revolution or a planar surface, e.g. truncated
    • 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
    • F21S41/33—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature
    • 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
    • F21S41/37—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors characterised by their material, surface treatment or coatings
    • 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
    • F21S41/39—Attachment thereof
    • 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
    • F21S41/50—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by aesthetic components not otherwise provided for, e.g. decorative trim, partition walls or covers
    • F21S41/55—Attachment thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S45/00—Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light
    • F21S45/10—Protection of lighting devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V7/00—Reflectors for light sources
    • F21V7/22—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors
    • F21V7/24—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors characterised by the material

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
FR7122333A 1971-06-18 1971-06-18 Expired FR2142272A5 (OSRAM)

Priority Applications (11)

Application Number Priority Date Filing Date Title
FR7122333A FR2142272A5 (OSRAM) 1971-06-18 1971-06-18
YU1510/72A YU33430B (en) 1971-06-18 1972-06-06 Search-light,especially for motorcars
SE7207584A SE387426B (sv) 1971-06-18 1972-06-09 Automobilstralkastare
DE19722229008 DE2229008C3 (de) 1971-06-18 1972-06-14 Scheinwerfer, insbesondere für Automobile
CA144,651A CA972734A (en) 1971-06-18 1972-06-14 Lamps
GB2802972A GB1396927A (en) 1971-06-18 1972-06-15 Lamps
IT25714/72A IT956596B (it) 1971-06-18 1972-06-15 Proiettore perfezionato partico larmente per autoveicoli
ES404327A ES404327A1 (es) 1971-06-18 1972-06-16 Perfeccionamientos en los faros y similares.
BR3907/72A BR7203907D0 (pt) 1971-06-18 1972-06-16 Projetores ou blocos de grandes dimensoes
JP6091872A JPS5435033B1 (OSRAM) 1971-06-18 1972-06-17
US00264194A US3852583A (en) 1971-06-18 1972-06-19 Headlamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7122333A FR2142272A5 (OSRAM) 1971-06-18 1971-06-18

Publications (1)

Publication Number Publication Date
FR2142272A5 true FR2142272A5 (OSRAM) 1973-01-26

Family

ID=9078924

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7122333A Expired FR2142272A5 (OSRAM) 1971-06-18 1971-06-18

Country Status (10)

Country Link
US (1) US3852583A (OSRAM)
JP (1) JPS5435033B1 (OSRAM)
BR (1) BR7203907D0 (OSRAM)
CA (1) CA972734A (OSRAM)
ES (1) ES404327A1 (OSRAM)
FR (1) FR2142272A5 (OSRAM)
GB (1) GB1396927A (OSRAM)
IT (1) IT956596B (OSRAM)
SE (1) SE387426B (OSRAM)
YU (1) YU33430B (OSRAM)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4028541A (en) * 1974-11-11 1977-06-07 General Electric Company Luminaire
US4384319A (en) * 1980-12-18 1983-05-17 Gte Products Corporation Projection lighting unit with rear loading lamp capsule member
DE3106319A1 (de) * 1981-02-20 1982-09-16 Westfälische Metall Industrie KG Hueck & Co, 4780 Lippstadt Kraftfahrzeugscheinwerfer
US4754377A (en) * 1986-02-21 1988-06-28 Thomas Industries, Inc. Thermally protected recessed lighting fixture
US4910651A (en) * 1988-08-23 1990-03-20 Thomas Industries Inc. High wattage insulated ceiling lighting fixture
JP2000276908A (ja) * 1999-03-26 2000-10-06 Koito Mfg Co Ltd 車両用灯具
ES2384165T3 (es) * 2001-08-31 2012-07-02 Cool Options, Inc. Reflector de lámpara térmicamente conductor
US7164104B2 (en) 2004-06-14 2007-01-16 Watlow Electric Manufacturing Company In-line heater for use in semiconductor wet chemical processing and method of manufacturing the same

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US905312A (en) * 1908-07-23 1908-12-01 Theron L Hiles Headlight.
US977358A (en) * 1910-02-14 1910-11-29 Joseph E Allen Lamp.
US1040412A (en) * 1912-02-05 1912-10-08 Caspar Reichl Light-reflector for automobile-lamps.
US1450079A (en) * 1918-08-28 1923-03-27 Patent Holding Corp Lighting apparatus
US2089049A (en) * 1933-01-25 1937-08-03 Benjamin Electric Mfg Co Explosionproof lighting fixture
US2159532A (en) * 1936-05-28 1939-05-23 Briggs Mfg Co Pillar-light assembly
US3275820A (en) * 1963-12-26 1966-09-27 Joseph M Szarkowski Illuminating system
US3688103A (en) * 1969-12-12 1972-08-29 Bosch Gmbh Robert Vehicle headlight
JPS5255914Y2 (OSRAM) * 1971-09-30 1977-12-16

Also Published As

Publication number Publication date
BR7203907D0 (pt) 1973-06-07
ES404327A1 (es) 1975-06-01
YU151072A (en) 1976-08-31
SE387426B (sv) 1976-09-06
YU33430B (en) 1977-02-28
CA972734A (en) 1975-08-12
JPS5435033B1 (OSRAM) 1979-10-30
US3852583A (en) 1974-12-03
DE2229008B2 (de) 1975-06-26
DE2229008A1 (de) 1972-12-21
IT956596B (it) 1973-10-10
GB1396927A (en) 1975-06-11

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Legal Events

Date Code Title Description
ST Notification of lapse