DE3160604D1 - Motor vehicle headlight - Google Patents

Motor vehicle headlight

Info

Publication number
DE3160604D1
DE3160604D1 DE8181401700T DE3160604T DE3160604D1 DE 3160604 D1 DE3160604 D1 DE 3160604D1 DE 8181401700 T DE8181401700 T DE 8181401700T DE 3160604 T DE3160604 T DE 3160604T DE 3160604 D1 DE3160604 D1 DE 3160604D1
Authority
DE
Germany
Prior art keywords
reflector
casing
vehicle headlight
edge
motor 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
DE8181401700T
Other languages
German (de)
Inventor
Robert Jacob
Jean-Pierre Pillot
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.)
Renault SAS
Regie Nationale des Usines Renault
Original Assignee
Renault SAS
Regie Nationale des Usines Renault
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9247883&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3160604(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Renault SAS, Regie Nationale des Usines Renault filed Critical Renault SAS
Application granted granted Critical
Publication of DE3160604D1 publication Critical patent/DE3160604D1/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
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/50—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by aesthetic components not otherwise provided for, e.g. decorative trim, partition walls or covers
    • 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
    • F21S41/39—Attachment thereof
    • F21S41/395—Attachment thereof specially adapted to extension 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
    • F21S41/60—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution
    • F21S41/67—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on reflectors
    • F21S41/675—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on reflectors by moving reflectors

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

1. A motor-vehicle headlight comprising a light-diffusing glass (3) attached to the front of a fixed casing (5), containing an adjustable reflector (6), and characterized by the fact that the transverse clearance (9) between the outer edge (10) of the reflector and the inner edge (11) of the casing, and the inside surfaces (12) of the casing between the front (13) of the casing and the front (14) of the reflector are masked by a converging funnel (15), one end (16) of which is attached to the front peripheral edge of the casing, and the other end (17) of which is free, and flush with the inside surface (18) of the reflector, while leaving enough axial clearance (19) for the front edge of the reflector, so that it can pivot.
DE8181401700T 1980-11-12 1981-10-27 Motor vehicle headlight Expired DE3160604D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8024024A FR2493959A1 (en) 1980-11-12 1980-11-12 PROJECTOR FOR MOTOR VEHICLE

Publications (1)

Publication Number Publication Date
DE3160604D1 true DE3160604D1 (en) 1983-08-18

Family

ID=9247883

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181401700T Expired DE3160604D1 (en) 1980-11-12 1981-10-27 Motor vehicle headlight

Country Status (6)

Country Link
EP (1) EP0054444B1 (en)
AT (1) ATE4142T1 (en)
DE (1) DE3160604D1 (en)
ES (1) ES261328Y (en)
FR (1) FR2493959A1 (en)
PT (1) PT73968B (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2544839B1 (en) * 1983-04-25 1988-02-12 Cibie Projecteurs PROJECTOR, PARTICULARLY FOR A MOTOR VEHICLE
FR2566721B1 (en) * 1984-07-02 1987-01-02 Cibie Projecteurs METHOD OF MANUFACTURING AND ADJUSTING, IN ORIENTATION, OF A MOTOR VEHICLE PROJECTOR; MOTOR VEHICLE SPOTLIGHT FOR IMPLEMENTING THIS PROCESS
JPS639703U (en) * 1986-07-08 1988-01-22
JPH0610562Y2 (en) * 1987-09-04 1994-03-16 日産自動車株式会社 Projector headlamp
DE8810381U1 (en) * 1988-08-17 1988-09-29 Bron Elektronik Ag, Allschwil, Basel, Ch
JPH0740441B2 (en) * 1990-08-17 1995-05-01 株式会社小糸製作所 Automotive headlight device
IT1241031B (en) * 1990-12-21 1993-12-27 Carello Spa VEHICLE PROJECTOR.
DE4421355C2 (en) * 1994-06-17 1996-06-05 Bosch Gmbh Robert Adjustment arrangement for a reflector for a vehicle headlight
DE4421354C1 (en) * 1994-06-17 1995-12-07 Bosch Gmbh Robert Mounting and reflector design for headlamp of motor vehicle.
DE4428438C1 (en) * 1994-08-11 1995-12-21 Hella Kg Hueck & Co Headlight unit with cover for motor vehicles
FR2727479B1 (en) * 1994-11-25 1997-03-28 Renault FIXING DEVICE, PARTICULARLY FOR OPTICAL BLOCK
DE4445187A1 (en) * 1994-12-17 1996-06-20 Hella Kg Hueck & Co Headlights for vehicles
EP0779475B1 (en) * 1995-12-11 2001-04-04 Hella KG Hueck & Co. Vehicle headlamp
DE19643461A1 (en) 1996-10-22 1998-04-23 Hella Kg Hueck & Co Headlights for vehicles
JP3225005B2 (en) * 1997-06-17 2001-11-05 株式会社小糸製作所 Vehicle lighting
FR2805596B1 (en) * 2000-02-24 2002-04-12 Valeo Vision MOTOR VEHICLE PROJECTOR WITH MASK AND REFLECTOR
DE10258293A1 (en) * 2002-12-13 2004-06-24 Hella Kg Hueck & Co. Illuminating device for vehicles comprises a wheel shield made from a light-permeable material which covers a rearward inner region of the device and has a coating consisting of decorative layers
FR3099811A1 (en) * 2019-08-08 2021-02-12 Psa Automobiles Sa Compact set of lighting and signaling for motor vehicles

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE594202C (en) * 1934-03-13 Emil Groh Dimmable headlights for motor vehicles
DE515427C (en) * 1929-10-08 1931-01-05 Albert Montigny Headlights for vehicles, in particular motor vehicles
US2261222A (en) * 1939-01-18 1941-11-04 Buell Mfg Co Electric movable beam lamp

Also Published As

Publication number Publication date
EP0054444B1 (en) 1983-07-13
FR2493959B1 (en) 1985-02-22
ES261328Y (en) 1983-01-01
PT73968A (en) 1981-12-01
ATE4142T1 (en) 1983-07-15
EP0054444A1 (en) 1982-06-23
ES261328U (en) 1982-06-16
PT73968B (en) 1983-03-31
FR2493959A1 (en) 1982-05-14

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Legal Events

Date Code Title Description
8310 Action for declaration of annulment
8311 Complete invalidation