JPH0648643Y2 - 配光可変型車両用前照灯 - Google Patents
配光可変型車両用前照灯Info
- Publication number
- JPH0648643Y2 JPH0648643Y2 JP9710689U JP9710689U JPH0648643Y2 JP H0648643 Y2 JPH0648643 Y2 JP H0648643Y2 JP 9710689 U JP9710689 U JP 9710689U JP 9710689 U JP9710689 U JP 9710689U JP H0648643 Y2 JPH0648643 Y2 JP H0648643Y2
- Authority
- JP
- Japan
- Prior art keywords
- lens
- lenses
- light distribution
- convex lens
- lens step
- 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 15
- 230000004907 flux Effects 0.000 description 17
- 230000000694 effects Effects 0.000 description 3
- 239000011295 pitch Substances 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9710689U JPH0648643Y2 (ja) | 1989-08-22 | 1989-08-22 | 配光可変型車両用前照灯 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9710689U JPH0648643Y2 (ja) | 1989-08-22 | 1989-08-22 | 配光可変型車両用前照灯 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0337703U JPH0337703U (en]) | 1991-04-11 |
JPH0648643Y2 true JPH0648643Y2 (ja) | 1994-12-12 |
Family
ID=31646256
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9710689U Expired - Lifetime JPH0648643Y2 (ja) | 1989-08-22 | 1989-08-22 | 配光可変型車両用前照灯 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0648643Y2 (en]) |
-
1989
- 1989-08-22 JP JP9710689U patent/JPH0648643Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0337703U (en]) | 1991-04-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US5339226A (en) | Projection head lamp for cars | |
US5138540A (en) | Variable light distribution type headlamp | |
JP6812120B2 (ja) | 車両用灯具、および当該車両用灯具を備えた車両 | |
JP2579256Y2 (ja) | 光束パターン可変型4灯式前照灯 | |
JP2006261117A (ja) | ヘッドライト | |
JP4008359B2 (ja) | 車両用前照灯 | |
JPH11154401A (ja) | 自動車等の可変ビーム式楕円型ヘッドライト | |
JPH0638321Y2 (ja) | 範囲可変型照明装置 | |
JPS6232561B2 (en]) | ||
JPS62222505A (ja) | プロジエクタ型の前照灯 | |
JPH0648643Y2 (ja) | 配光可変型車両用前照灯 | |
JP2587327B2 (ja) | 車両用灯具 | |
JPH0361961B2 (en]) | ||
JP3207526B2 (ja) | プロジェクタランプのリフレクタ駆動機構 | |
JP2540391Y2 (ja) | 配光可変型前方照明具のレンズ装置 | |
JPH0720801Y2 (ja) | 拡散角度可変型ランプ装置 | |
JP2580364Y2 (ja) | 可変配光照明灯 | |
JPH083922Y2 (ja) | 配光可変型前照灯のレンズ駆動機構 | |
JP2519992B2 (ja) | 車両用前照灯 | |
JPH0418405B2 (en]) | ||
JPH0668208U (ja) | 配光可変型車両用灯具 | |
JPH0731444Y2 (ja) | 配光可変型自動車用灯具 | |
JPH0731445Y2 (ja) | 配光可変型自動車用灯具のレンズ駆動装置 | |
JP2579260Y2 (ja) | 配光可変型プロジェクタランプ | |
JPH0512885Y2 (en]) |