JPS5572301A - Head light for vehicles - Google Patents

Head light for vehicles

Info

Publication number
JPS5572301A
JPS5572301A JP14901679A JP14901679A JPS5572301A JP S5572301 A JPS5572301 A JP S5572301A JP 14901679 A JP14901679 A JP 14901679A JP 14901679 A JP14901679 A JP 14901679A JP S5572301 A JPS5572301 A JP S5572301A
Authority
JP
Japan
Prior art keywords
vehicles
head light
head
light
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.)
Pending
Application number
JP14901679A
Other languages
Japanese (ja)
Inventor
Range Arumin
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of JPS5572301A publication Critical patent/JPS5572301A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/88—Making other particular articles other parts for vehicles, e.g. cowlings, mudguards
    • B21D53/883—Making other particular articles other parts for vehicles, e.g. cowlings, mudguards 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
    • F21S41/19—Attachment of light sources or lamp holders
    • 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
    • F21S41/30—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
    • F21S41/331—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature the reflector consisting of complete annular areas
    • F21S41/332—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature the reflector consisting of complete annular areas with continuity at the junction between adjacent areas

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
JP14901679A 1978-11-18 1979-11-19 Head light for vehicles Pending JPS5572301A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2850114A DE2850114C2 (en) 1978-11-18 1978-11-18 Headlights for automobiles and methods of manufacturing the reflector

Publications (1)

Publication Number Publication Date
JPS5572301A true JPS5572301A (en) 1980-05-31

Family

ID=6055038

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14901679A Pending JPS5572301A (en) 1978-11-18 1979-11-19 Head light for vehicles

Country Status (6)

Country Link
JP (1) JPS5572301A (en)
DE (1) DE2850114C2 (en)
FR (1) FR2441796A1 (en)
GB (1) GB2036283B (en)
IT (1) IT1124993B (en)
SE (1) SE7909473L (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS481950U (en) * 1971-05-26 1973-01-11
JPS4899984A (en) * 1972-02-25 1973-12-17
JPS5241981B2 (en) * 1973-10-19 1977-10-21

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7123344U (en) * 1900-01-01 Hueck & Co Kg Automotive headlights
US1568283A (en) * 1923-08-21 1926-01-05 American Flatlite Company Method of making reflectors
US3749960A (en) * 1971-10-14 1973-07-31 Gen Motors Corp Miniature incadescent lamp having integral bulb and base

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS481950U (en) * 1971-05-26 1973-01-11
JPS4899984A (en) * 1972-02-25 1973-12-17
JPS5241981B2 (en) * 1973-10-19 1977-10-21

Also Published As

Publication number Publication date
GB2036283B (en) 1983-01-19
SE7909473L (en) 1980-05-19
FR2441796B1 (en) 1984-03-09
DE2850114C2 (en) 1985-03-28
IT7927358A0 (en) 1979-11-16
IT1124993B (en) 1986-05-14
GB2036283A (en) 1980-06-25
DE2850114A1 (en) 1980-06-12
FR2441796A1 (en) 1980-06-13

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