GB1207519A - A headlight in particular for self-propelled vehicles - Google Patents

A headlight in particular for self-propelled vehicles

Info

Publication number
GB1207519A
GB1207519A GB57652/67A GB5765267A GB1207519A GB 1207519 A GB1207519 A GB 1207519A GB 57652/67 A GB57652/67 A GB 57652/67A GB 5765267 A GB5765267 A GB 5765267A GB 1207519 A GB1207519 A GB 1207519A
Authority
GB
United Kingdom
Prior art keywords
reflector
flange
axis
bulb
main
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
GB57652/67A
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
Priority claimed from FR87944A external-priority patent/FR1511607A/en
Application filed by Cibie Projecteurs SA filed Critical Cibie Projecteurs SA
Publication of GB1207519A publication Critical patent/GB1207519A/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
    • F21S41/36—Combinations of two or more separate reflectors

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (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)

Abstract

1,207,519. Vehicle headlamps. PROJECTEURS CIBIE. 19 Dec., 1967 [19 Dec., 1966; 3 Nov., 1967], No. 57652/67. Heading F4R. A vehicle headlamp providing a main and a dipped beam comprises a main reflector R 1 , the axis of revolution of which coincides with the axis A-A of the headlamp, and having an electric bulb, e.g. a tungsten-iodine lamp L 1 , arranged at the focus, and a subsidiary reflector R 2 situated above the axis A-A and having a bulb L 2 arranged on its axis in front of the focus, one edge of the reflector R 2 being horizontal and the other extending downwardly in an axial plane, the dipped beam being provided by the bulb L 2 and the main beam by both bulbs. A screen E may be provided below the bulb L 2 . The lamp is completed by flanges extending forward from the main reflector R 1 and closed in front by a lens G. For adjusting the inclination of the dipped beam, the upper part of the reflector R 2 may have a similar flange J 2 , the flanges J 1 , J 2 being connected at two parts symmetrically arranged in opposite sides of the axis of the headlamp, the connections each consisting of a rivet 21 and washer 22 and the flange J 2 having a projection 23 adjustably connected to the flange J 1 by a screw 24, a spring 25 surrounding the screw biasing the projection 23 away from the flange J 1 . In a modification, the flange J 2 is omitted and the lamp L 2 and reflector R 2 are carried by a collar supported by rods corresponding to the rivets 21 and adjustable by a screw in the flange J 1 connected to a projection on the reflector R 2 with the interposition of a spring.
GB57652/67A 1966-12-19 1967-12-19 A headlight in particular for self-propelled vehicles Expired GB1207519A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR87944A FR1511607A (en) 1966-12-19 1966-12-19 Advanced headlight for automotive vehicles
FR126888A FR93289E (en) 1966-12-19 1967-11-03 Advanced headlamp for motor vehicles.

Publications (1)

Publication Number Publication Date
GB1207519A true GB1207519A (en) 1970-10-07

Family

ID=26174382

Family Applications (1)

Application Number Title Priority Date Filing Date
GB57652/67A Expired GB1207519A (en) 1966-12-19 1967-12-19 A headlight in particular for self-propelled vehicles

Country Status (4)

Country Link
DE (1) DE1597981B2 (en)
ES (1) ES349028A1 (en)
FR (1) FR93289E (en)
GB (1) GB1207519A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1487202A (en) * 1974-01-29 1977-09-28 Lucas Electrical Ltd Lamp assembly
FR2360822A1 (en) * 1976-08-03 1978-03-03 Cibie Projecteurs ROAD BEAM PROJECTOR FOR AUTOMOTIVE VEHICLES
DE3603743A1 (en) * 1986-02-06 1987-08-13 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh HIGH PRESSURE DISCHARGE LAMP FOR USE IN MOTOR VEHICLE HEADLIGHTS

Also Published As

Publication number Publication date
ES349028A1 (en) 1969-08-16
DE1597981A1 (en) 1969-11-06
FR93289E (en) 1969-03-07
DE1597981B2 (en) 1971-11-18

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Legal Events

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