JPS6364201A - 自動車用前照灯 - Google Patents
自動車用前照灯Info
- Publication number
- JPS6364201A JPS6364201A JP61208428A JP20842886A JPS6364201A JP S6364201 A JPS6364201 A JP S6364201A JP 61208428 A JP61208428 A JP 61208428A JP 20842886 A JP20842886 A JP 20842886A JP S6364201 A JPS6364201 A JP S6364201A
- Authority
- JP
- Japan
- Prior art keywords
- front lens
- focal point
- shade
- light source
- lamp
- 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
Links
- 238000010586 diagram Methods 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 2
- 235000001674 Agaricus brunnescens Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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
- F21S41/60—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution
- F21S41/68—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on screens
- F21S41/683—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on screens by moving screens
- F21S41/686—Blades, i.e. screens moving in a vertical plane
-
- 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
- F21S41/63—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on refractors, filters or transparent cover plates
- F21S41/635—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on refractors, filters or transparent cover plates by moving refractors, filters or transparent cover plates
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP61208428A JPS6364201A (ja) | 1986-09-03 | 1986-09-03 | 自動車用前照灯 |
US07/093,091 US4857794A (en) | 1986-09-03 | 1987-08-31 | Single-filament headlamp unit capable of throwing both upper and lower beams |
FR878712188A FR2603363B1 (fr) | 1986-09-03 | 1987-09-02 | Dispositif de phare a filament simple, susceptible de projeter aussi bien un faisceau superieur qu'un faisceau inferieur |
GB8720713A GB2195433B (en) | 1986-09-03 | 1987-09-03 | Single-filament headlamp unit capable of throwing both upper and lower beams |
DE19873729515 DE3729515A1 (de) | 1986-09-03 | 1987-09-03 | Einfadenlampen-scheinwerfereinheit fuer fern- und abblendlicht |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP61208428A JPS6364201A (ja) | 1986-09-03 | 1986-09-03 | 自動車用前照灯 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6364201A true JPS6364201A (ja) | 1988-03-22 |
JPH0361961B2 JPH0361961B2 (US07923587-20110412-C00022.png) | 1991-09-24 |
Family
ID=16556052
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP61208428A Granted JPS6364201A (ja) | 1986-09-03 | 1986-09-03 | 自動車用前照灯 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6364201A (US07923587-20110412-C00022.png) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6417301A (en) * | 1987-07-11 | 1989-01-20 | Koito Mfg Co Ltd | Head lamp for vehicle |
JPH034401A (ja) * | 1989-03-13 | 1991-01-10 | General Electric Co <Ge> | 車両用前方照明装置 |
JPH0421005U (US07923587-20110412-C00022.png) * | 1990-06-12 | 1992-02-21 | ||
JPH0572005U (ja) * | 1992-02-28 | 1993-09-28 | 株式会社小糸製作所 | 配光可変型前照灯 |
JP2004087179A (ja) * | 2002-08-23 | 2004-03-18 | Stanley Electric Co Ltd | 灯具及び投影レンズ |
JP2006260823A (ja) * | 2005-03-15 | 2006-09-28 | Koito Mfg Co Ltd | 車両用灯具 |
JP2009087811A (ja) * | 2007-10-01 | 2009-04-23 | Koito Mfg Co Ltd | 車両用前照灯 |
JP2011222476A (ja) * | 2010-03-24 | 2011-11-04 | Stanley Electric Co Ltd | 車両用信号灯 |
WO2019230703A1 (ja) * | 2018-05-28 | 2019-12-05 | 株式会社小糸製作所 | 車両用灯具 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62222505A (ja) * | 1986-03-25 | 1987-09-30 | 市光工業株式会社 | プロジエクタ型の前照灯 |
-
1986
- 1986-09-03 JP JP61208428A patent/JPS6364201A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62222505A (ja) * | 1986-03-25 | 1987-09-30 | 市光工業株式会社 | プロジエクタ型の前照灯 |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6417301A (en) * | 1987-07-11 | 1989-01-20 | Koito Mfg Co Ltd | Head lamp for vehicle |
JPH0410162B2 (US07923587-20110412-C00022.png) * | 1987-07-11 | 1992-02-24 | ||
JPH034401A (ja) * | 1989-03-13 | 1991-01-10 | General Electric Co <Ge> | 車両用前方照明装置 |
JPH0421005U (US07923587-20110412-C00022.png) * | 1990-06-12 | 1992-02-21 | ||
JPH0572005U (ja) * | 1992-02-28 | 1993-09-28 | 株式会社小糸製作所 | 配光可変型前照灯 |
JP2004087179A (ja) * | 2002-08-23 | 2004-03-18 | Stanley Electric Co Ltd | 灯具及び投影レンズ |
JP2006260823A (ja) * | 2005-03-15 | 2006-09-28 | Koito Mfg Co Ltd | 車両用灯具 |
JP2009087811A (ja) * | 2007-10-01 | 2009-04-23 | Koito Mfg Co Ltd | 車両用前照灯 |
JP2011222476A (ja) * | 2010-03-24 | 2011-11-04 | Stanley Electric Co Ltd | 車両用信号灯 |
WO2019230703A1 (ja) * | 2018-05-28 | 2019-12-05 | 株式会社小糸製作所 | 車両用灯具 |
JP2019207774A (ja) * | 2018-05-28 | 2019-12-05 | 株式会社小糸製作所 | 車両用灯具 |
Also Published As
Publication number | Publication date |
---|---|
JPH0361961B2 (US07923587-20110412-C00022.png) | 1991-09-24 |
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