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AU573975B2 - Motor vehicle headlights - Google Patents

Motor vehicle headlights

Info

Publication number
AU573975B2
AU573975B2 AU56490/86A AU5649086A AU573975B2 AU 573975 B2 AU573975 B2 AU 573975B2 AU 56490/86 A AU56490/86 A AU 56490/86A AU 5649086 A AU5649086 A AU 5649086A AU 573975 B2 AU573975 B2 AU 573975B2
Authority
AU
Australia
Prior art keywords
lens
ring
focal point
reflector
presses
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.)
Ceased
Application number
AU56490/86A
Other versions
AU5649086A (en
Inventor
Franz Feyerabend
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 AU5649086A publication Critical patent/AU5649086A/en
Application granted granted Critical
Publication of AU573975B2 publication Critical patent/AU573975B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • F21S41/40—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by screens, non-reflecting members, light-shielding members or fixed shades
    • F21S41/47—Attachment thereof
    • 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
    • F21S41/29—Attachment thereof
    • F21S41/295—Attachment thereof specially adapted to projection lenses
    • 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
    • F21S41/25—Projection lenses

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Glass Compositions (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)

Abstract

This headlight consists of an ellipsoid reflector, a light source arranged at the inner focal point of the reflector, a collecting lens inserted in the beam path behind the second focal point and carried by an annular part of a frame connected to the reflector, and a diaphragm arranged in front of the collecting lens in the beam path and at the focal point of the collecting lens. The annular part of the frame is circular and tapers in a part of its height in its inside diameter, seen in the direction of light emergence. The ring exhibits projections protruding radially inwards and distributed around its circumference, which are used as support points for the lens inserted from the direction of the small inside diameter. Between the lens and the inwardly tapering ring, a spring ring is inserted under pretension which presses into a gap formed by the lens and the ring without resting on the bottom of the gap and which presses the lens against the support points. <IMAGE>
AU56490/86A 1985-05-10 1986-04-22 Motor vehicle headlights Ceased AU573975B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853516812 DE3516812A1 (en) 1985-05-10 1985-05-10 Dimmed vehicle headlights
DE3516812 1985-05-10

Publications (2)

Publication Number Publication Date
AU5649086A AU5649086A (en) 1986-11-13
AU573975B2 true AU573975B2 (en) 1988-06-23

Family

ID=6270329

Family Applications (1)

Application Number Title Priority Date Filing Date
AU56490/86A Ceased AU573975B2 (en) 1985-05-10 1986-04-22 Motor vehicle headlights

Country Status (7)

Country Link
EP (1) EP0200929B1 (en)
JP (1) JPS61284001A (en)
AT (1) ATE70347T1 (en)
AU (1) AU573975B2 (en)
DD (1) DD245939A5 (en)
DE (1) DE3516812A1 (en)
ES (1) ES294067Y (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU587482B2 (en) * 1985-08-17 1989-08-17 Hella Kg Hueck & Co. Masked headlight for motor vehicles

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3516813A1 (en) * 1985-05-10 1986-11-13 Hella KG Hueck & Co, 4780 Lippstadt Dimmed vehicle headlights
DE3640773A1 (en) * 1986-11-28 1988-06-09 Hella Kg Hueck & Co HEADLIGHTS FOR VEHICLES ACCORDING TO THE PROJECTION PRINCIPLE
JPS63125302U (en) * 1987-02-09 1988-08-16
JPS63131006U (en) * 1987-02-20 1988-08-26
JPH0412562Y2 (en) * 1987-02-20 1992-03-26
JP2691712B2 (en) * 1987-06-17 1997-12-17 日産自動車 株式会社 Projector type vehicle headlight
DE3827594A1 (en) * 1988-08-13 1990-02-15 Hella Kg Hueck & Co METHOD FOR PRODUCING AND MANUFACTURED FRAME FOR A VEHICLE HEADLAMP USING THE PROJECTION METHOD
DE3827593A1 (en) * 1988-08-13 1990-02-15 Hella Kg Hueck & Co Dimmed vehicle headlights according to the projection principle
JPH0277809U (en) * 1988-12-05 1990-06-14
JPH03130103U (en) * 1990-04-10 1991-12-26
FR2687762B1 (en) * 1992-02-24 1999-04-02 Valeo Vision LENS PROJECTOR EQUIPPED WITH IMPROVED LENS MOUNTING MEANS.
FR2687761B1 (en) * 1992-02-24 1999-04-02 Valeo Vision SPOTLIGHT COMPRISING IMPROVED MEANS OF STOPPING SOME PARTS OF RADIATION, ESPECIALLY FOR MOTOR VEHICLES.
DE4334719B4 (en) * 1993-10-12 2004-07-29 Robert Bosch Gmbh vehicle headlights
FR2753148B1 (en) * 1996-09-06 1998-12-04 Valeo Vision PROJECTOR FOR A MOTOR VEHICLE WITH SIMPLIFIED ASSEMBLY
JPH10199305A (en) * 1997-01-10 1998-07-31 Koito Mfg Co Ltd Projection type lamp
DE10140943A1 (en) * 2001-08-21 2003-03-06 Hella Kg Hueck & Co vehicle headlights
EP2327926B2 (en) * 2009-11-25 2016-12-14 Hella KGaA Hueck & Co. Light unit for vehicles and mounting method
DE102010020615B4 (en) 2010-05-14 2021-07-22 HELLA GmbH & Co. KGaA Snap ring, lens holder and headlight
FR2973478B1 (en) * 2011-03-31 2019-04-05 Valeo Vision DEVICE FOR CENTERING A LENS FOR A DEVICE FOR LIGHTING AND / OR SIGNALING A VEHICLE
JP5901036B2 (en) * 2012-07-27 2016-04-06 シャープ株式会社 Lighting device
JP6155839B2 (en) * 2013-05-17 2017-07-05 市光工業株式会社 Vehicle lighting
JP6171207B2 (en) * 2013-05-17 2017-08-02 市光工業株式会社 Vehicle lighting
CN105247274B (en) * 2013-05-17 2018-07-20 市光工业株式会社 Lamps apparatus for vehicle

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2070083A (en) * 1982-11-11 1984-05-17 Westfalische Metall Industrie Kg Hueck & Co. Dipped headlamp
DE8430629U1 (en) * 1984-10-18 1985-02-07 Westfälische Metall Industrie KG Hueck & Co, 4780 Lippstadt Dimmed vehicle headlights
AU5648986A (en) * 1985-05-10 1986-11-13 Westfalische Metall Industrie Kg Hueck & Co. Motor Vehicle Headlight

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH55400A (en) * 1911-11-22 1912-08-16 Kaspar Keiser Glass lens for lanterns
CH98941A (en) * 1922-01-19 1923-05-01 Ame Des Usines Jean Gallay Soc Lighting apparatus for vehicles.
GB450348A (en) * 1935-09-17 1936-07-15 Leslie Robert Morshead Improvements relating to the projection of light
FR2087318A5 (en) * 1970-05-14 1971-12-31 Cibie Pierre
DD154122A1 (en) * 1980-11-03 1982-02-24 Reiner Albrecht HOLDING DEVICE FOR THE OPTICAL SYSTEM OF A HEADLAMP
DE8430631U1 (en) * 1984-10-18 1985-02-07 Westfälische Metall Industrie KG Hueck & Co, 4780 Lippstadt Dimmed vehicle headlights

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2070083A (en) * 1982-11-11 1984-05-17 Westfalische Metall Industrie Kg Hueck & Co. Dipped headlamp
DE8430629U1 (en) * 1984-10-18 1985-02-07 Westfälische Metall Industrie KG Hueck & Co, 4780 Lippstadt Dimmed vehicle headlights
AU5648986A (en) * 1985-05-10 1986-11-13 Westfalische Metall Industrie Kg Hueck & Co. Motor Vehicle Headlight

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU587482B2 (en) * 1985-08-17 1989-08-17 Hella Kg Hueck & Co. Masked headlight for motor vehicles

Also Published As

Publication number Publication date
JPH0315281B2 (en) 1991-02-28
DE3516812A1 (en) 1986-11-13
EP0200929B1 (en) 1991-12-11
JPS61284001A (en) 1986-12-15
DE3516812C2 (en) 1987-11-19
EP0200929A3 (en) 1989-03-15
ES294067U (en) 1987-02-16
AU5649086A (en) 1986-11-13
EP0200929A2 (en) 1986-11-12
ES294067Y (en) 1987-10-16
DD245939A5 (en) 1987-05-20
ATE70347T1 (en) 1991-12-15

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