JPS6191807U - - Google Patents
Info
- Publication number
- JPS6191807U JPS6191807U JP17571784U JP17571784U JPS6191807U JP S6191807 U JPS6191807 U JP S6191807U JP 17571784 U JP17571784 U JP 17571784U JP 17571784 U JP17571784 U JP 17571784U JP S6191807 U JPS6191807 U JP S6191807U
- Authority
- JP
- Japan
- Prior art keywords
- lens
- light source
- light
- parallel
- fresnel lens
- 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 1
Description
第１図乃至第４図は本考案車輌用灯具の第１の
実施例を示すもので、第１図は縦断面図、第２図
乃至第４図は夫々要部を示す拡大断面図、第５図
及び第６図は本考案車輌用灯具の第２の実施例を
示すもので、第５図は縦断面図、第６図は要部を
示す拡大縦断面図、第７図は従来の車輌用灯具の
一例を示す縦断面図、第８図は先願の車輌用灯具
を示す縦断面図である。
符号の説明、１，１Ａ……車輌用灯具、３……
光源、４……インナーレンズ、５……アウターレ
ンズ、６……フレネルレンズ部、９，１１……プ
リズムステツプ。
1 to 4 show a first embodiment of the vehicle lamp of the present invention, in which FIG. 1 is a longitudinal sectional view, FIGS. 2 to 4 are enlarged sectional views showing essential parts, and FIG. 5 and 6 show a second embodiment of the vehicle lamp of the present invention, in which FIG. 5 is a longitudinal sectional view, FIG. 6 is an enlarged longitudinal sectional view showing the main parts, and FIG. 7 is a conventional vehicular lamp. FIG. 8 is a vertical cross-sectional view showing an example of a vehicle light. FIG. 8 is a vertical cross-sectional view showing an example of a vehicle light. Explanation of codes, 1, 1A... Vehicle light, 3...
Light source, 4... Inner lens, 5... Outer lens, 6... Fresnel lens section, 9, 11... Prism step.
Claims (1)
レネルレンズ部が形成されたインナーレンズと、
該インナーレンズを透過した平行光束を前記フレ
ネルレンズ部の光軸に対して角度を有する所定の
方向に向けるためのプリズムステツプを外面に形
成したアウターレンズとから成ることを特徴とす
る車輌用灯具。 a light source; an inner lens formed with a Fresnel lens portion for converting light from the light source into a parallel beam;
A vehicular lamp comprising: an outer lens having a prism step formed on its outer surface for directing the parallel light beam transmitted through the inner lens in a predetermined direction having an angle with respect to the optical axis of the Fresnel lens part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984175717U JPH0140090Y2 (en) | 1984-11-21 | 1984-11-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984175717U JPH0140090Y2 (en) | 1984-11-21 | 1984-11-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6191807U true JPS6191807U (en) | 1986-06-14 |
| JPH0140090Y2 JPH0140090Y2 (en) | 1989-12-01 |
Family
ID=30733320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984175717U Expired JPH0140090Y2 (en) | 1984-11-21 | 1984-11-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0140090Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02110105U (en) * | 1989-02-21 | 1990-09-04 | ||
| JP2012199161A (en) * | 2011-03-23 | 2012-10-18 | Ichikoh Ind Ltd | Vehicular lamp |
| JP2021504910A (en) * | 2017-11-30 | 2021-02-15 | サン−ゴバン グラス フランス | Externally luminescent signaling vehicle glazing, vehicles that include it, and manufacturing |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54124695U (en) * | 1978-02-18 | 1979-08-31 |
-
1984
- 1984-11-21 JP JP1984175717U patent/JPH0140090Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54124695U (en) * | 1978-02-18 | 1979-08-31 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02110105U (en) * | 1989-02-21 | 1990-09-04 | ||
| JP2012199161A (en) * | 2011-03-23 | 2012-10-18 | Ichikoh Ind Ltd | Vehicular lamp |
| JP2021504910A (en) * | 2017-11-30 | 2021-02-15 | サン−ゴバン グラス フランス | Externally luminescent signaling vehicle glazing, vehicles that include it, and manufacturing |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0140090Y2 (en) | 1989-12-01 |