GB9625875D0 - Headlamp for motor vehicle - Google Patents

Headlamp for motor vehicle

Info

Publication number
GB9625875D0
GB9625875D0 GBGB9625875.1A GB9625875A GB9625875D0 GB 9625875 D0 GB9625875 D0 GB 9625875D0 GB 9625875 A GB9625875 A GB 9625875A GB 9625875 D0 GB9625875 D0 GB 9625875D0
Authority
GB
United Kingdom
Prior art keywords
headlamp
motor vehicle
vehicle
motor
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.)
Granted
Application number
GBGB9625875.1A
Other versions
GB2308648A (en
GB2308648B (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.)
Koito Manufacturing Co Ltd
Original Assignee
Koito Manufacturing Co 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 Koito Manufacturing Co Ltd filed Critical Koito Manufacturing Co Ltd
Publication of GB9625875D0 publication Critical patent/GB9625875D0/en
Publication of GB2308648A publication Critical patent/GB2308648A/en
Application granted granted Critical
Publication of GB2308648B publication Critical patent/GB2308648B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F21S41/43—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by screens, non-reflecting members, light-shielding members or fixed shades characterised by the shape thereof
    • F21S41/435—Hoods or cap-shaped
    • 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
    • F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
    • F21S41/162—Incandescent light sources, e.g. filament or halogen lamps
    • 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
    • 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
    • F21S41/365—Combinations of two or more separate reflectors successively reflecting the light
    • 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
    • F21S41/30—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
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2102/00—Exterior vehicle lighting devices for illuminating purposes
    • F21W2102/10—Arrangement or contour of the emitted light
    • F21W2102/17—Arrangement or contour of the emitted light for regions other than high beam or low beam
    • F21W2102/18—Arrangement or contour of the emitted light for regions other than high beam or low beam for overhead signs
GB9625875A 1995-12-22 1996-12-12 Headlamp for motor vehicle Expired - Fee Related GB2308648B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP07350255A JP3133246B2 (en) 1995-12-22 1995-12-22 Vehicle headlights

Publications (3)

Publication Number Publication Date
GB9625875D0 true GB9625875D0 (en) 1997-01-29
GB2308648A GB2308648A (en) 1997-07-02
GB2308648B GB2308648B (en) 1998-03-04

Family

ID=18409267

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9625875A Expired - Fee Related GB2308648B (en) 1995-12-22 1996-12-12 Headlamp for motor vehicle

Country Status (3)

Country Link
JP (1) JP3133246B2 (en)
DE (1) DE19653179B4 (en)
GB (1) GB2308648B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3926948B2 (en) * 1999-08-19 2007-06-06 株式会社小糸製作所 Vehicle headlamp
DE10003598A1 (en) * 2000-01-28 2001-08-02 Volkswagen Ag Headlamp for dipped and main beam has tube between the or each light source and covering panel so that light from light source(s) does not emanate upwards from housing
DE20120418U1 (en) * 2001-08-08 2002-12-19 Automotive Lighting Reutlingen Headlights for motor vehicles
JP3763036B2 (en) * 2001-11-26 2006-04-05 株式会社サン自動車工業 Vehicle headlamp
JP4784570B2 (en) * 2007-07-19 2011-10-05 市光工業株式会社 Vehicle lighting
JP5120714B2 (en) * 2008-07-25 2013-01-16 スタンレー電気株式会社 Vehicle lighting
JP5105214B2 (en) * 2011-04-01 2012-12-26 スタンレー電気株式会社 Fog lights

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3013141B2 (en) * 1994-04-15 2000-02-28 株式会社小糸製作所 Vehicle headlights
US5386348A (en) * 1994-05-09 1995-01-31 General Motors Corporation Vehicle headlamp with snap fit bulb shield
FR2722556B1 (en) * 1994-07-13 1996-10-04 Valeo Vision Sa NOVEL DIRECT LIGHT COVER FOR A MOTOR VEHICLE PROJECTOR OR THE LIKE, METHOD FOR MANUFACTURING SUCH A COVER AND PROJECTOR INCORPORATING SUCH A COVER
US5497298A (en) * 1994-12-12 1996-03-05 General Motors Corporation Headlamp assembly with coil spring bulb shield

Also Published As

Publication number Publication date
DE19653179A1 (en) 1997-07-03
GB2308648A (en) 1997-07-02
DE19653179B4 (en) 2005-05-25
JPH09180508A (en) 1997-07-11
JP3133246B2 (en) 2001-02-05
GB2308648B (en) 1998-03-04

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Legal Events

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

Effective date: 20061212