JPS63194402U - - Google Patents
Info
- Publication number
- JPS63194402U JPS63194402U JP8588087U JP8588087U JPS63194402U JP S63194402 U JPS63194402 U JP S63194402U JP 8588087 U JP8588087 U JP 8588087U JP 8588087 U JP8588087 U JP 8588087U JP S63194402 U JPS63194402 U JP S63194402U
- Authority
- JP
- Japan
- Prior art keywords
- filament
- bulbs
- tail
- paraboloid
- inner 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.)
- Pending
Links
- 239000007787 solid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案に係る車両用灯具の一実施例を
示す断面図、第２図は本考案の他の実施例を示す
断面図、第３図は従来のフイラメント配置説明図
である。
１，１１……ハウジング、２……インナーレン
ズ、３……アウターレンズ、４，５，１３，１４
……バルブ、４ｔ，５ｔ，１３ｔ，１４ｔ……テ
ール用フイラメント、４ｓ，５ｓ，１３ｓ，１４
ｓ……ストツプ用フイラメント、１１Ａ，１１Ｂ
……回転放物反射面、１２……レンズ。
FIG. 1 is a sectional view showing one embodiment of a vehicle lamp according to the present invention, FIG. 2 is a sectional view showing another embodiment of the present invention, and FIG. 3 is an explanatory diagram of a conventional filament arrangement. 1, 11... Housing, 2... Inner lens, 3... Outer lens, 4, 5, 13, 14
...Valve, 4t, 5t, 13t, 14t...Tail filament, 4s, 5s, 13s, 14
s...Filament for stop, 11A, 11B
... Paraboloid of revolution reflective surface, 12... Lens.
Claims (1)
トを有する二つのバルブに対応してインナーレン
ズに設けたレンズカツト、またはハウジングに形
成した回転放物反射面によつて配光調整を行う車
両用灯具において、両バルブのテール用フイラメ
ントをインナーレンズ、または回転放物反射面の
焦点上に位置させ、ストツプ用フイラメントをそ
れのインナーレンズ、または回転放物反射面と立
体角がテール用フイラメントのそれよりも小さく
なり、かつ両バルブ間の中心線に対称となる所に
位置させるようなフイラメント配置としたことを
特徴とする車両用灯具。 In a vehicle lamp in which light distribution is adjusted using a lens cut provided on the inner lens corresponding to two bulbs having a tail filament and a stop filament, or a rotating paraboloid reflecting surface formed on the housing, the tail of both bulbs is adjusted. The stop filament is located on the focal point of the inner lens or paraboloid of revolution reflection surface, and the solid angle with the inner lens or paraboloid of revolution reflection surface is smaller than that of the tail filament, and both A vehicle lamp characterized in that the filament is arranged symmetrically with respect to the center line between the bulbs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8588087U JPS63194402U (en) | 1987-06-02 | 1987-06-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8588087U JPS63194402U (en) | 1987-06-02 | 1987-06-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63194402U true JPS63194402U (en) | 1988-12-14 |
Family
ID=30941686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8588087U Pending JPS63194402U (en) | 1987-06-02 | 1987-06-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63194402U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6220410B2 (en) * | 1983-01-12 | 1987-05-07 | Toyo Denso Kk |
-
1987
- 1987-06-02 JP JP8588087U patent/JPS63194402U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6220410B2 (en) * | 1983-01-12 | 1987-05-07 | Toyo Denso Kk |
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