JPS6231304U - - Google Patents
Info
- Publication number
- JPS6231304U JPS6231304U JP10794285U JP10794285U JPS6231304U JP S6231304 U JPS6231304 U JP S6231304U JP 10794285 U JP10794285 U JP 10794285U JP 10794285 U JP10794285 U JP 10794285U JP S6231304 U JPS6231304 U JP S6231304U
- Authority
- JP
- Japan
- Prior art keywords
- paraboloid
- revolution
- filament
- reflecting mirror
- reflector
- 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
- 238000010586 diagram Methods 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
Description
第１図は、この考案の一実施例を示す要部の斜
視図、第２図は、フイラメントと反射鏡の位置関
係を示す概略側面図、第３図は同じく概略上面図
、第４図は、反射鏡からのスポツト光を示す説明
図で、イはすれ違いビーム時、ロは走行ビーム時
のものである。
１…ハロゲン電球、１ａ…すれ違いビーム用フ
イラメント、１ｂ…走行ビーム用フイラメント、
２…第１の回転放物面反射鏡、３…第２の回転放
物面反射鏡、４…境界平面図、５…第３の回転放
物面反射鏡。
Fig. 1 is a perspective view of the main parts showing an embodiment of this invention, Fig. 2 is a schematic side view showing the positional relationship between the filament and the reflecting mirror, Fig. 3 is a schematic top view, and Fig. 4 is a schematic side view showing the positional relationship between the filament and the reflecting mirror. , is an explanatory diagram showing spot light from a reflecting mirror, where A is a beam when the beam is passing by, and b is when a beam is traveling. 1...Halogen light bulb, 1a...Filament for passing beam, 1b...Filament for running beam,
2... First paraboloid of revolution reflecting mirror, 3... Second paraboloid of revolution reflecting mirror, 4... Boundary plan view, 5... Third paraboloid of revolution reflecting mirror.
Claims (1)
の回転放物面反射鏡と、走行ビーム用フイラメン
トに対応する第２の回転放物面反射鏡とが一体に
形成され、かつ第１又は第２の回転放物面反射鏡
の一部に、第３の回転放物面反射鏡が形成された
ことを特徴とする自動車用前照灯。 The first one corresponds to the filament for passing beams.
A paraboloid of revolution reflector and a second paraboloid of revolution reflector corresponding to the traveling beam filament are integrally formed, and a part of the first or second paraboloid of revolution reflector, An automobile headlamp characterized in that a third paraboloid of revolution reflecting mirror is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10794285U JPS6231304U (en) | 1985-07-15 | 1985-07-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10794285U JPS6231304U (en) | 1985-07-15 | 1985-07-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6231304U true JPS6231304U (en) | 1987-02-25 |
Family
ID=30984682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10794285U Pending JPS6231304U (en) | 1985-07-15 | 1985-07-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6231304U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS567301A (en) * | 1979-06-29 | 1981-01-26 | Cibie Projecteurs | Headlight |
| JPS5814003A (en) * | 1981-07-17 | 1983-01-26 | Aisin Seiki Co Ltd | Angle sensor |
-
1985
- 1985-07-15 JP JP10794285U patent/JPS6231304U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS567301A (en) * | 1979-06-29 | 1981-01-26 | Cibie Projecteurs | Headlight |
| JPS5814003A (en) * | 1981-07-17 | 1983-01-26 | Aisin Seiki Co Ltd | Angle sensor |
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