JPH076562Y2 - 自動車用ヘッドランプ - Google Patents
自動車用ヘッドランプInfo
- Publication number
- JPH076562Y2 JPH076562Y2 JP12787789U JP12787789U JPH076562Y2 JP H076562 Y2 JPH076562 Y2 JP H076562Y2 JP 12787789 U JP12787789 U JP 12787789U JP 12787789 U JP12787789 U JP 12787789U JP H076562 Y2 JPH076562 Y2 JP H076562Y2
- Authority
- JP
- Japan
- Prior art keywords
- parabolic surface
- reflector
- light
- reflective
- main beam
- 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 14
- 238000009826 distribution Methods 0.000 description 70
- 238000010586 diagram Methods 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12787789U JPH076562Y2 (ja) | 1989-11-02 | 1989-11-02 | 自動車用ヘッドランプ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12787789U JPH076562Y2 (ja) | 1989-11-02 | 1989-11-02 | 自動車用ヘッドランプ |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0368302U JPH0368302U (en]) | 1991-07-04 |
JPH076562Y2 true JPH076562Y2 (ja) | 1995-02-15 |
Family
ID=31675617
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12787789U Expired - Lifetime JPH076562Y2 (ja) | 1989-11-02 | 1989-11-02 | 自動車用ヘッドランプ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH076562Y2 (en]) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001052509A (ja) * | 1999-07-16 | 2001-02-23 | Robert Bosch Gmbh | 自動車のための前照灯 |
-
1989
- 1989-11-02 JP JP12787789U patent/JPH076562Y2/ja not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001052509A (ja) * | 1999-07-16 | 2001-02-23 | Robert Bosch Gmbh | 自動車のための前照灯 |
Also Published As
Publication number | Publication date |
---|---|
JPH0368302U (en]) | 1991-07-04 |
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