FR2587088B1 - LIGHTING PROJECTOR AND LAMP HOLDER FOR PROJECTOR - Google Patents

LIGHTING PROJECTOR AND LAMP HOLDER FOR PROJECTOR

Info

Publication number
FR2587088B1
FR2587088B1 FR8513534A FR8513534A FR2587088B1 FR 2587088 B1 FR2587088 B1 FR 2587088B1 FR 8513534 A FR8513534 A FR 8513534A FR 8513534 A FR8513534 A FR 8513534A FR 2587088 B1 FR2587088 B1 FR 2587088B1
Authority
FR
France
Prior art keywords
bulb
reflector
projector
flange
holder
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
FR8513534A
Other languages
French (fr)
Other versions
FR2587088A1 (en
Inventor
Patrice Petracchi
Jean Rit
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.)
Fives Cail Babcock SA
Original Assignee
Fives Cail Babcock 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
Application filed by Fives Cail Babcock SA filed Critical Fives Cail Babcock SA
Priority to FR8513534A priority Critical patent/FR2587088B1/en
Priority to DE8686401853T priority patent/DE3661438D1/en
Priority to AT86401853T priority patent/ATE39280T1/en
Priority to EP86401853A priority patent/EP0215700B1/en
Publication of FR2587088A1 publication Critical patent/FR2587088A1/en
Application granted granted Critical
Publication of FR2587088B1 publication Critical patent/FR2587088B1/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
    • F21S41/196—Wire spring attachments

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)

Abstract

1. Headlamp including a reflector provided with a central opening for passage of a bulb, a bulb holder provided with a seat for the cap and the pin or pins of the bulb, and elastic means bearing on the reflector and acting upon the bulb holder to apply a flange of the bulb against a reflector's rear bearing surface provided around the central opening, characterized in that the bulb holder (28) is composed of a part made of an electrically insulating material which is fitted with added metallic elements (30, 34), ensuring an electric contact with the pin or pins (26) and possibly with the cap (24) or the flange (20) of the bulb, and the front end of which is provided with an annular surface bearing upon the flange (20) of the bulb, and in that said elastic means are composed of one or several elastic fasteners (38) stretched between the reflector (10, 12) and the bulb holder (28).
FR8513534A 1985-09-12 1985-09-12 LIGHTING PROJECTOR AND LAMP HOLDER FOR PROJECTOR Expired FR2587088B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR8513534A FR2587088B1 (en) 1985-09-12 1985-09-12 LIGHTING PROJECTOR AND LAMP HOLDER FOR PROJECTOR
DE8686401853T DE3661438D1 (en) 1985-09-12 1986-08-21 Headlamp and bulb holder
AT86401853T ATE39280T1 (en) 1985-09-12 1986-08-21 HEADLIGHT WITH BULB HOLDER.
EP86401853A EP0215700B1 (en) 1985-09-12 1986-08-21 Headlamp and bulb holder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8513534A FR2587088B1 (en) 1985-09-12 1985-09-12 LIGHTING PROJECTOR AND LAMP HOLDER FOR PROJECTOR

Publications (2)

Publication Number Publication Date
FR2587088A1 FR2587088A1 (en) 1987-03-13
FR2587088B1 true FR2587088B1 (en) 1987-11-27

Family

ID=9322848

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8513534A Expired FR2587088B1 (en) 1985-09-12 1985-09-12 LIGHTING PROJECTOR AND LAMP HOLDER FOR PROJECTOR

Country Status (4)

Country Link
EP (1) EP0215700B1 (en)
AT (1) ATE39280T1 (en)
DE (1) DE3661438D1 (en)
FR (1) FR2587088B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4334722A1 (en) * 1993-10-12 1995-04-13 Bosch Gmbh Robert Electrical contacting of a light source

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE816202C (en) * 1948-10-02 1951-10-08 Bosch Gmbh Robert Especially suitable for motor vehicles
US2750491A (en) * 1955-02-08 1956-06-12 Northeast Tool Die Works Inc Sealed beam light
FR1475752A (en) * 1966-01-24 1967-04-07 Ducellier & Cie Lamp adapter support, in particular for automotive vehicle headlights
FR2050587A5 (en) * 1969-06-18 1971-04-02 Sev Marchal
GB1585060A (en) * 1976-07-20 1981-02-25 Lucas Industries Ltd Lamp assemblies

Also Published As

Publication number Publication date
EP0215700B1 (en) 1988-12-14
DE3661438D1 (en) 1989-01-19
EP0215700A1 (en) 1987-03-25
ATE39280T1 (en) 1988-12-15
FR2587088A1 (en) 1987-03-13

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse
ST Notification of lapse