DE3128045C2 - - Google Patents

Info

Publication number
DE3128045C2
DE3128045C2 DE3128045A DE3128045A DE3128045C2 DE 3128045 C2 DE3128045 C2 DE 3128045C2 DE 3128045 A DE3128045 A DE 3128045A DE 3128045 A DE3128045 A DE 3128045A DE 3128045 C2 DE3128045 C2 DE 3128045C2
Authority
DE
Germany
Prior art keywords
reflector
stiffening ribs
ribs
optical axis
plane containing
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.)
Expired
Application number
DE3128045A
Other languages
German (de)
English (en)
Other versions
DE3128045A1 (de
Inventor
Hans-Otto Dr. Ernst
Herbert Fischer
Karl Otto Dr. 4780 Lippstadt De Pfaff
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.)
Hella GmbH and Co KGaA
Original Assignee
Hella KGaA Huek and Co
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 Hella KGaA Huek and Co filed Critical Hella KGaA Huek and Co
Priority to DE19813128045 priority Critical patent/DE3128045A1/de
Publication of DE3128045A1 publication Critical patent/DE3128045A1/de
Application granted granted Critical
Publication of DE3128045C2 publication Critical patent/DE3128045C2/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
    • 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)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Optical Elements Other Than Lenses (AREA)
DE19813128045 1981-07-16 1981-07-16 Kraftfahrzeugscheinwerfer Granted DE3128045A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19813128045 DE3128045A1 (de) 1981-07-16 1981-07-16 Kraftfahrzeugscheinwerfer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813128045 DE3128045A1 (de) 1981-07-16 1981-07-16 Kraftfahrzeugscheinwerfer

Publications (2)

Publication Number Publication Date
DE3128045A1 DE3128045A1 (de) 1983-02-03
DE3128045C2 true DE3128045C2 (enrdf_load_stackoverflow) 1987-10-01

Family

ID=6137013

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19813128045 Granted DE3128045A1 (de) 1981-07-16 1981-07-16 Kraftfahrzeugscheinwerfer

Country Status (1)

Country Link
DE (1) DE3128045A1 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112017001688B4 (de) 2016-03-31 2022-05-05 Honda Motor Co., Ltd. Fahrzeuglampeneinrichtung
JP2023111582A (ja) * 2022-01-31 2023-08-10 株式会社小糸製作所 車両用灯具

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2280858A2 (fr) * 1973-09-04 1976-02-27 Sev Marchal Reflecteur en deux elements assembles
DE3106046A1 (de) * 1981-02-19 1982-09-09 Westfälische Metall Industrie KG Hueck & Co, 4780 Lippstadt Kraftfahrzeugscheinwerfer

Also Published As

Publication number Publication date
DE3128045A1 (de) 1983-02-03

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8127 New person/name/address of the applicant

Owner name: HELLA KG HUECK & CO, 4780 LIPPSTADT, DE

D2 Grant after examination
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee