GB2059566B - Plastics reflector for a headlamp - Google Patents

Plastics reflector for a headlamp

Info

Publication number
GB2059566B
GB2059566B GB8031918A GB8031918A GB2059566B GB 2059566 B GB2059566 B GB 2059566B GB 8031918 A GB8031918 A GB 8031918A GB 8031918 A GB8031918 A GB 8031918A GB 2059566 B GB2059566 B GB 2059566B
Authority
GB
United Kingdom
Prior art keywords
headlamp
plastics reflector
reflector
plastics
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
GB8031918A
Other languages
English (en)
Other versions
GB2059566A (en
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.)
Westfaelische Metall Industrie KG Hueck and Co
Original Assignee
Westfaelische Metall Industrie KG Hueck 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 Westfaelische Metall Industrie KG Hueck and Co filed Critical Westfaelische Metall Industrie KG Hueck and Co
Publication of GB2059566A publication Critical patent/GB2059566A/en
Application granted granted Critical
Publication of GB2059566B publication Critical patent/GB2059566B/en
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
    • 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
    • F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
    • F21S41/19—Attachment of light sources or lamp holders
    • F21S41/194—Bayonet attachments
    • 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
    • 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
    • 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
    • F21S45/30—Ventilation or drainage of lighting devices
    • F21S45/33—Ventilation or drainage of lighting devices specially adapted for 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
    • F21S45/00—Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light
    • F21S45/40—Cooling 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
    • 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
    • F21S45/40—Cooling of lighting devices
    • F21S45/47—Passive cooling, e.g. using fins, thermal conductive elements or openings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
GB8031918A 1979-10-04 1980-10-03 Plastics reflector for a headlamp Expired GB2059566B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2940249A DE2940249C2 (de) 1979-10-04 1979-10-04 Scheinwerfer, insbesondere Kraftfahrzeugscheinwerfer mit einem Kunststoffreflektor

Publications (2)

Publication Number Publication Date
GB2059566A GB2059566A (en) 1981-04-23
GB2059566B true GB2059566B (en) 1983-02-16

Family

ID=6082691

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8031918A Expired GB2059566B (en) 1979-10-04 1980-10-03 Plastics reflector for a headlamp

Country Status (7)

Country Link
AU (1) AU533996B2 (fr)
BR (1) BR8006268A (fr)
DE (1) DE2940249C2 (fr)
ES (1) ES253318Y (fr)
FR (1) FR2466705A1 (fr)
GB (1) GB2059566B (fr)
IT (1) IT1128978B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3213985C2 (de) * 1982-04-16 1984-12-13 Westfälische Metall Industrie KG Hueck & Co, 4780 Lippstadt Kraftfahrzeugleuchte
DE3218702A1 (de) * 1982-05-18 1983-11-24 Westfaelische Metall Industrie Fahrzeugscheinwerfer
FR2600145B1 (fr) * 1986-06-13 1990-03-23 Cibie Projecteurs Projecteur ventile pour vehicules automobiles
DE4416846A1 (de) * 1994-05-13 1995-11-16 Hella Kg Hueck & Co Vorrichtung zur lösbaren Anordnung einer Lampe an einem aus Kunststoff hergestellten Reflektor eines Fahrzeug-Scheinwerfers
JP3023763B2 (ja) * 1994-12-13 2000-03-21 株式会社小糸製作所 自動車用灯具
DE19632907A1 (de) * 1996-08-16 1998-02-19 Hella Kg Hueck & Co Lampenhalter eines Scheinwerfers für Fahrzeuge

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1131870A (fr) * 1955-02-22 1957-02-28 Perfectionnement aux appareils électriques et particulièrement à ceux utilisés sur les véhicules automobiles
DE1539616B2 (de) * 1966-10-06 1973-05-30 Westfälische Metall Industrie KG, Hueck & Co, 4780 Lippstadt In eine oeffnung des lampentraegers von kraftfahrzeugleuchten eingesetzte gluehlampenfassung
ES189618Y (es) * 1972-03-17 1974-10-16 The Lucas Electrical Company Limited Reflector de faro.
DE2349371A1 (de) * 1973-10-02 1975-04-17 Union Sils Van De Loo & Co Fahrzeugleuchte, insbesondere scheinwerfer fuer zweirad-fahrzeuge
GB1585060A (en) * 1976-07-20 1981-02-25 Lucas Industries Ltd Lamp assemblies

Also Published As

Publication number Publication date
FR2466705A1 (fr) 1981-04-10
DE2940249A1 (de) 1981-04-16
ES253318Y (es) 1981-06-01
DE2940249C2 (de) 1986-03-06
FR2466705B1 (fr) 1985-03-01
AU6180980A (en) 1981-04-09
IT1128978B (it) 1986-06-04
GB2059566A (en) 1981-04-23
IT8068306A0 (it) 1980-08-22
ES253318U (es) 1980-12-16
AU533996B2 (en) 1983-12-22
BR8006268A (pt) 1981-04-07

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee