JPS62104302U - - Google Patents
Info
- Publication number
- JPS62104302U JPS62104302U JP1985197924U JP19792485U JPS62104302U JP S62104302 U JPS62104302 U JP S62104302U JP 1985197924 U JP1985197924 U JP 1985197924U JP 19792485 U JP19792485 U JP 19792485U JP S62104302 U JPS62104302 U JP S62104302U
- Authority
- JP
- Japan
- Prior art keywords
- synthetic resin
- reflector
- bulb
- heat
- utility
- 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.)
- Pending
Links
- 229920003002 synthetic resin Polymers 0.000 claims 2
- 239000000057 synthetic resin Substances 0.000 claims 2
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
- F21S45/00—Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light
- F21S45/10—Protection of lighting devices
-
- 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
- F21S41/33—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature
- F21S41/331—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature the reflector consisting of complete annular areas
- F21S41/333—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature the reflector consisting of complete annular areas with discontinuity at the junction between adjacent areas
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S45/00—Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light
- F21S45/40—Cooling of lighting devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S45/00—Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light
- F21S45/30—Ventilation or drainage of lighting devices
- F21S45/33—Ventilation or drainage of lighting devices specially adapted for headlamps
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985197924U JPS62104302U (US06168776-20010102-C00041.png) | 1985-12-23 | 1985-12-23 | |
| US06/940,542 US4703401A (en) | 1985-12-23 | 1986-12-11 | Head lamp for automobiles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985197924U JPS62104302U (US06168776-20010102-C00041.png) | 1985-12-23 | 1985-12-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62104302U true JPS62104302U (US06168776-20010102-C00041.png) | 1987-07-03 |
Family
ID=16382539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985197924U Pending JPS62104302U (US06168776-20010102-C00041.png) | 1985-12-23 | 1985-12-23 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US4703401A (US06168776-20010102-C00041.png) |
| JP (1) | JPS62104302U (US06168776-20010102-C00041.png) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030038334A (ko) * | 2001-11-06 | 2003-05-16 | 가부시키가이샤 히타치세이사쿠쇼 | 투영 장치용 광원 및 그를 이용한 투사형 화상 디스플레이장치 |
| JP2007335317A (ja) * | 2006-06-16 | 2007-12-27 | Ichikoh Ind Ltd | 車両用灯具のリフレクタ |
| JP2009212060A (ja) * | 2008-03-06 | 2009-09-17 | Koito Mfg Co Ltd | 航空機用外部照明灯 |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4814959A (en) * | 1988-02-25 | 1989-03-21 | Gte Products Corporation | Heat shield for low profile automotive headlight |
| US4885668A (en) * | 1988-06-17 | 1989-12-05 | Mag Instrument, Inc. | Heat shield |
| DE3921726A1 (de) * | 1989-07-01 | 1991-01-10 | Philips Patentverwaltung | Elektrische gluehlampe |
| US6027236A (en) * | 1997-12-04 | 2000-02-22 | Honda Giken Kogyo Kabushiki Kaisha | Light assembly for a vehicle having a collar and socket locking connection |
| JP2005026072A (ja) * | 2003-07-02 | 2005-01-27 | Koito Mfg Co Ltd | 車輌用灯具 |
| US7122136B2 (en) * | 2003-08-04 | 2006-10-17 | Guide Corporation | Glare prevention feature |
| US7682038B2 (en) * | 2005-08-16 | 2010-03-23 | The Brinkman Corporation | Portable light having multi-mode reflector |
| DE102010001363A1 (de) * | 2010-01-29 | 2011-08-04 | Zumtobel Lighting Gmbh | Reflektoranordnung |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE7816873U1 (de) * | 1978-06-06 | 1979-11-15 | Robert Bosch Gmbh, 7000 Stuttgart | Scheinwerfer fuer kraftfahrzeuge |
| US4336578A (en) * | 1979-07-30 | 1982-06-22 | General Electric Company | Plastic par lamp construction with reinforced recepticle area |
| FR2475186A1 (fr) * | 1980-02-05 | 1981-08-07 | Cibie Projecteurs | Perfectionnements aux reflecteurs en matieres plastiques pour projecteurs de vehicules automobiles |
| JPS5896606U (ja) * | 1981-12-24 | 1983-06-30 | 市光工業株式会社 | 車輌用前照灯 |
| US4555748A (en) * | 1982-10-28 | 1985-11-26 | General Electric Company | Truncated motor vehicle headlamp |
-
1985
- 1985-12-23 JP JP1985197924U patent/JPS62104302U/ja active Pending
-
1986
- 1986-12-11 US US06/940,542 patent/US4703401A/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030038334A (ko) * | 2001-11-06 | 2003-05-16 | 가부시키가이샤 히타치세이사쿠쇼 | 투영 장치용 광원 및 그를 이용한 투사형 화상 디스플레이장치 |
| JP2007335317A (ja) * | 2006-06-16 | 2007-12-27 | Ichikoh Ind Ltd | 車両用灯具のリフレクタ |
| JP4626575B2 (ja) * | 2006-06-16 | 2011-02-09 | 市光工業株式会社 | 車両用灯具のリフレクタ |
| JP2009212060A (ja) * | 2008-03-06 | 2009-09-17 | Koito Mfg Co Ltd | 航空機用外部照明灯 |
Also Published As
| Publication number | Publication date |
|---|---|
| US4703401A (en) | 1987-10-27 |
