JPS6071003U - Vehicle lights - Google Patents
Vehicle lightsInfo
- Publication number
- JPS6071003U JPS6071003U JP16344183U JP16344183U JPS6071003U JP S6071003 U JPS6071003 U JP S6071003U JP 16344183 U JP16344183 U JP 16344183U JP 16344183 U JP16344183 U JP 16344183U JP S6071003 U JPS6071003 U JP S6071003U
- Authority
- JP
- Japan
- Prior art keywords
- lamp
- light
- reflector
- revolution
- paraboloid
- 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.)
- Pending
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は従来の車輌用灯具の1例を示す断面図、第2図
は本考案の車輌用灯具の1実施例を示す断面図、第3図
は本考案の車輌用灯具に用いられる楕円体光源の断面図
、第4図は楕円の理論の説明図である。
1・・・・・・リフレクタ−11a・・・・・・反射面
、2・・・・・・配光用レンズ、3・・開光源バルブ、
31・曲・フィラメント、4・・・・・・リフレクタ−
141・・・・・・反射面、5・・・・・・配光用レン
ズ、6・・・・・・出射部、7・・・・・・楕円体光源
、8,9・・・・・・リフレクタ−181,91・・・
・・・反射面、10・・・・・・発光源、11・・・・
・・集光部、12・曲・オプティカルファイバー。Fig. 1 is a sectional view showing an example of a conventional vehicular lamp, Fig. 2 is a sectional view showing an embodiment of the vehicular lamp of the present invention, and Fig. 3 is an ellipse used in the vehicular lamp of the present invention. A cross-sectional view of the body light source, FIG. 4, is an explanatory diagram of the theory of an ellipse. 1... Reflector-11a... Reflective surface, 2... Lens for light distribution, 3... Open light source bulb,
31・Song・Filament, 4・・・Reflector
141...Reflection surface, 5...Lens for light distribution, 6...Emission section, 7...Ellipsoidal light source, 8, 9... ...Reflector-181,91...
...Reflecting surface, 10... Light emitting source, 11...
・・Concentrator, 12・Tune・Optical fiber.
Claims (1)
楕円体の両焦点に発光源および集光部をそれぞれ配置し
てなる楕円体光源と、略回転放物面状の反射面を有する
リフレクタ−の前面に配光用レンズを取付は回転放物体
の焦点に出射部を配置してなる灯具と、前記楕円体光源
の集光部と灯具の出射部とを連結するオプティカルファ
イバー導光体とから構成されたことを特徴とする車輌用
灯具。An ellipsoidal light source in which a light emitting source and a condenser are respectively arranged at both focal points of a spheroid in a reflector having a substantially spheroidal reflecting surface, and a reflector having a substantially paraboloid of revolution reflecting surface. - a lamp with a light distribution lens attached to the front surface of the lamp, the output part of which is arranged at the focal point of a paraboloid of revolution, and an optical fiber light guide that connects the light condensing part of the ellipsoidal light source with the output part of the lamp. A vehicle lamp comprising:
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16344183U JPS6071003U (en) | 1983-10-21 | 1983-10-21 | Vehicle lights |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16344183U JPS6071003U (en) | 1983-10-21 | 1983-10-21 | Vehicle lights |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6071003U true JPS6071003U (en) | 1985-05-20 |
Family
ID=30358622
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16344183U Pending JPS6071003U (en) | 1983-10-21 | 1983-10-21 | Vehicle lights |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6071003U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01183001A (en) * | 1988-01-08 | 1989-07-20 | Hamamatsu Photonics Kk | Light source device |
-
1983
- 1983-10-21 JP JP16344183U patent/JPS6071003U/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01183001A (en) * | 1988-01-08 | 1989-07-20 | Hamamatsu Photonics Kk | Light source device |
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