GB2021246B - Vehicle headlamp - Google Patents

Vehicle headlamp

Info

Publication number
GB2021246B
GB2021246B GB7916436A GB7916436A GB2021246B GB 2021246 B GB2021246 B GB 2021246B GB 7916436 A GB7916436 A GB 7916436A GB 7916436 A GB7916436 A GB 7916436A GB 2021246 B GB2021246 B GB 2021246B
Authority
GB
United Kingdom
Prior art keywords
vehicle headlamp
headlamp
vehicle
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
GB7916436A
Other versions
GB2021246A (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.)
ZF International UK Ltd
Original Assignee
Lucas Industries Ltd
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 Lucas Industries Ltd filed Critical Lucas Industries Ltd
Priority to GB7916436A priority Critical patent/GB2021246B/en
Publication of GB2021246A publication Critical patent/GB2021246A/en
Application granted granted Critical
Publication of GB2021246B publication Critical patent/GB2021246B/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
    • F21S41/30—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
    • F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
    • F21S41/28—Cover glass

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
GB7916436A 1978-05-23 1979-05-11 Vehicle headlamp Expired GB2021246B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7916436A GB2021246B (en) 1978-05-23 1979-05-11 Vehicle headlamp

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2158778 1978-05-23
GB7916436A GB2021246B (en) 1978-05-23 1979-05-11 Vehicle headlamp

Publications (2)

Publication Number Publication Date
GB2021246A GB2021246A (en) 1979-11-28
GB2021246B true GB2021246B (en) 1982-03-31

Family

ID=26255418

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7916436A Expired GB2021246B (en) 1978-05-23 1979-05-11 Vehicle headlamp

Country Status (1)

Country Link
GB (1) GB2021246B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3145927B2 (en) * 1996-07-25 2001-03-12 株式会社小糸製作所 Vehicle headlights

Also Published As

Publication number Publication date
GB2021246A (en) 1979-11-28

Similar Documents

Publication Publication Date Title
GB2025868B (en) Vehicles
GB2041850B (en) Vehicle
GB2032608B (en) Motor vehicle lamp
GB2015144B (en) Motor vehicle lamp
JPS5572465A (en) Combined vehicle
JPS5511977A (en) Vehicle
GB2013149B (en) Vehicles
GB2000582B (en) Vehicle headlights
AU524659B2 (en) Vehicle headlamp
GB2022234B (en) Vehicle lamp
GB2019996B (en) Headlamp aseblies for motor vehicles
GB2069122B (en) Vehicle headlamps
JPS5572431A (en) Headlight for automobile
GB2030935B (en) Vehicles
DE2963862D1 (en) Improvements in vehicle headlamps
GB2011600B (en) Vehicle headlights
JPS54124695A (en) Automotive lamp
GB2033069B (en) Vehicle headlamps
GB2027187B (en) Headlamp for motor vehicles
JPS54138221A (en) Automobile
JPS5553801A (en) Automobile headlamp unit
GB2024396B (en) Vehicle headlamps
GB2019998B (en) Motor vehicle headlight
IL54633A (en) Wind-propelled vehicle
JPS5581939A (en) Vehicle

Legal Events

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