JPH03124402U - - Google Patents
Info
- Publication number
- JPH03124402U JPH03124402U JP3113690U JP3113690U JPH03124402U JP H03124402 U JPH03124402 U JP H03124402U JP 3113690 U JP3113690 U JP 3113690U JP 3113690 U JP3113690 U JP 3113690U JP H03124402 U JPH03124402 U JP H03124402U
- Authority
- JP
- Japan
- Prior art keywords
- ring
- lens
- cylindrical
- optical axis
- guide tube
- 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
- 230000003287 optical effect Effects 0.000 claims 4
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000009792 diffusion process Methods 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 230000004907 flux Effects 0.000 description 1
Landscapes
- Lens Barrels (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3113690U JPH0731445Y2 (ja) | 1990-03-28 | 1990-03-28 | 配光可変型自動車用灯具のレンズ駆動装置 |
US07/674,996 US5068768A (en) | 1990-03-28 | 1991-03-26 | Variable light distribution type automobile lamp |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3113690U JPH0731445Y2 (ja) | 1990-03-28 | 1990-03-28 | 配光可変型自動車用灯具のレンズ駆動装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH03124402U true JPH03124402U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-12-17 |
JPH0731445Y2 JPH0731445Y2 (ja) | 1995-07-19 |
Family
ID=31533871
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3113690U Expired - Lifetime JPH0731445Y2 (ja) | 1990-03-28 | 1990-03-28 | 配光可変型自動車用灯具のレンズ駆動装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0731445Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014216103A (ja) * | 2013-04-23 | 2014-11-17 | 三菱電機株式会社 | 光軸調整装置 |
JP2017228515A (ja) * | 2016-06-21 | 2017-12-28 | 東莞嘉盛照明科技有限公司 | 焦点変化型ランプ |
-
1990
- 1990-03-28 JP JP3113690U patent/JPH0731445Y2/ja not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014216103A (ja) * | 2013-04-23 | 2014-11-17 | 三菱電機株式会社 | 光軸調整装置 |
JP2017228515A (ja) * | 2016-06-21 | 2017-12-28 | 東莞嘉盛照明科技有限公司 | 焦点変化型ランプ |
Also Published As
Publication number | Publication date |
---|---|
JPH0731445Y2 (ja) | 1995-07-19 |