JPH0365601B2 - - Google Patents

Info

Publication number
JPH0365601B2
JPH0365601B2 JP61183202A JP18320286A JPH0365601B2 JP H0365601 B2 JPH0365601 B2 JP H0365601B2 JP 61183202 A JP61183202 A JP 61183202A JP 18320286 A JP18320286 A JP 18320286A JP H0365601 B2 JPH0365601 B2 JP H0365601B2
Authority
JP
Japan
Prior art keywords
light
lens
line
light shielding
light distribution
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 - Lifetime
Application number
JP61183202A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6340201A (ja
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 filed Critical
Priority to JP61183202A priority Critical patent/JPS6340201A/ja
Publication of JPS6340201A publication Critical patent/JPS6340201A/ja
Publication of JPH0365601B2 publication Critical patent/JPH0365601B2/ja
Granted 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
    • F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
    • F21S41/25—Projection lenses
    • F21S41/265—Composite lenses; Lenses with a patch-like shape
    • 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
    • F21S41/26—Elongated 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
    • F21S41/40—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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
JP61183202A 1986-08-04 1986-08-04 車輌用前照灯 Granted JPS6340201A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61183202A JPS6340201A (ja) 1986-08-04 1986-08-04 車輌用前照灯

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61183202A JPS6340201A (ja) 1986-08-04 1986-08-04 車輌用前照灯

Publications (2)

Publication Number Publication Date
JPS6340201A JPS6340201A (ja) 1988-02-20
JPH0365601B2 true JPH0365601B2 (zh) 1991-10-14

Family

ID=16131558

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61183202A Granted JPS6340201A (ja) 1986-08-04 1986-08-04 車輌用前照灯

Country Status (1)

Country Link
JP (1) JPS6340201A (zh)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01130207U (zh) * 1988-03-01 1989-09-05
JPH0673241B2 (ja) * 1988-04-04 1994-09-14 株式会社小糸製作所 車輌用前照灯
JP2546044Y2 (ja) * 1990-06-06 1997-08-27 市光工業株式会社 プロジエクタ型自動車用前照灯
DE69635465T2 (de) * 1995-09-12 2006-08-10 Denso Corp., Kariya Entladungslampenvorrichtung
FR2872257B1 (fr) * 2004-06-24 2006-08-18 Valeo Vision Sa Module d'eclairage pour vehicule automobile et projecteur comportant un tel module
JP2007290233A (ja) * 2006-04-25 2007-11-08 Ushio Inc 光照射器およびインクジェットプリンタ
JP5339032B2 (ja) * 2008-05-12 2013-11-13 スタンレー電気株式会社 プロジェクタ型前照灯ユニット、前照灯及び前照灯用投影レンズ
JP5235502B2 (ja) * 2008-05-28 2013-07-10 株式会社小糸製作所 車両用照明灯具
JP2010250182A (ja) * 2009-04-17 2010-11-04 Nikon Corp 輪帯光源装置、顕微鏡
JP2014082164A (ja) 2012-10-18 2014-05-08 Ichikoh Ind Ltd 車両用灯具
JP2014089868A (ja) * 2012-10-30 2014-05-15 Koito Mfg Co Ltd 灯具
FR3009367B1 (fr) * 2013-08-05 2018-06-15 Valeo Vision Dispositif optique et systeme de signalisation et/ou d'eclairage
DE102016125887A1 (de) * 2016-12-29 2018-07-05 Automotive Lighting Reutlingen Gmbh Lichtmodul für Kraftfahrzeugscheinwerfer
JP6995257B2 (ja) * 2019-11-29 2022-01-14 三菱電機株式会社 車両用前照灯

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58103701A (ja) * 1981-12-08 1983-06-20 ロ−ベルト・ボツシユ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング 自動車用ヘツドライト

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58103701A (ja) * 1981-12-08 1983-06-20 ロ−ベルト・ボツシユ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング 自動車用ヘツドライト

Also Published As

Publication number Publication date
JPS6340201A (ja) 1988-02-20

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