JPH039562B2 - - Google Patents
Info
- Publication number
- JPH039562B2 JPH039562B2 JP57187086A JP18708682A JPH039562B2 JP H039562 B2 JPH039562 B2 JP H039562B2 JP 57187086 A JP57187086 A JP 57187086A JP 18708682 A JP18708682 A JP 18708682A JP H039562 B2 JPH039562 B2 JP H039562B2
- Authority
- JP
- Japan
- Prior art keywords
- light
- filament
- headlamp
- optical axis
- passing
- 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
Links
- 230000003287 optical effect Effects 0.000 claims description 20
- 230000004907 flux Effects 0.000 description 14
- 238000010586 diagram Methods 0.000 description 7
- 238000009792 diffusion process Methods 0.000 description 5
- 238000005286 illumination Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18708682A JPS5978401A (ja) | 1982-10-25 | 1982-10-25 | 自動車用前照灯 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18708682A JPS5978401A (ja) | 1982-10-25 | 1982-10-25 | 自動車用前照灯 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5978401A JPS5978401A (ja) | 1984-05-07 |
JPH039562B2 true JPH039562B2 (de) | 1991-02-08 |
Family
ID=16199869
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18708682A Granted JPS5978401A (ja) | 1982-10-25 | 1982-10-25 | 自動車用前照灯 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5978401A (de) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4987679U (de) * | 1972-11-17 | 1974-07-30 |
-
1982
- 1982-10-25 JP JP18708682A patent/JPS5978401A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5978401A (ja) | 1984-05-07 |
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