JPS63104136U - - Google Patents
Info
- Publication number
- JPS63104136U JPS63104136U JP19873386U JP19873386U JPS63104136U JP S63104136 U JPS63104136 U JP S63104136U JP 19873386 U JP19873386 U JP 19873386U JP 19873386 U JP19873386 U JP 19873386U JP S63104136 U JPS63104136 U JP S63104136U
- Authority
- JP
- Japan
- Prior art keywords
- display section
- light emitting
- detection means
- vehicle lamp
- brake
- 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
- 238000001514 detection method Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
Description
第１図は本考案に係る車両用灯具を適用した自
動車の後部概略構成図、第２図は同上灯具におけ
る表示部での表示状態がブレーキ操作に応じて変
化して行く様子を示した平面図、第３図は同上灯
具の表示部における表示素子の配置構成を概略的
に示した平面図、第４図は同上灯具に適用する電
気回路の一例を示した回路図、第５図は同上灯具
の表示部の変形例と表示状態がブレーキ操作に応
じて変化して行く様子を示した平面図、第６図は
同じく表示部の他の変形例を示した平面図、第７
図は同じく表示部のさらに他の変形例を示した平
面図、第８図は同じく表示部のさらに他の変形例
を示した平面図である。
２…表示部、４…検出回路部、５…制御回路部
、１１…ブレーキペダル、Ｌ１〜Ｌ４，Ｒ１〜Ｒ
４…発光素子。
Fig. 1 is a schematic diagram of the rear part of an automobile to which the vehicle lamp according to the present invention is applied, and Fig. 2 is a plan view showing how the display state on the display section of the above lamp changes in response to brake operation. , Fig. 3 is a plan view schematically showing the arrangement of display elements in the display section of the above lamp, Fig. 4 is a circuit diagram showing an example of an electric circuit applied to the above lamp, and Fig. 5 is the same as the above lamp. FIG. 6 is a plan view showing a modified example of the display section and how the display state changes in response to brake operation; FIG. 6 is a plan view showing another modified example of the display section; FIG.
This figure is a plan view showing still another modification of the display section, and FIG. 8 is a plan view showing still another modification of the display section. 2... Display section, 4... Detection circuit section, 5... Control circuit section, 11... Brake pedal, L1 to L4, R1 to R
4...Light emitting element.
Claims (1)
複数の発光素子を面状に配列してなる表示部と、
前記ブレーキの制動力を検出する検出手段と、前
記表示部の実際の発光面積を前記検出手段出力に
応じて制御する制御回路とを備えたことを特徴と
する車両用灯具。 A vehicle lamp that responds to brake operation,
a display section formed by arranging a plurality of light emitting elements in a planar manner;
A vehicle lamp comprising: a detection means for detecting a braking force of the brake; and a control circuit for controlling an actual light emitting area of the display section according to an output of the detection means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19873386U JPS63104136U (en) | 1986-12-26 | 1986-12-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19873386U JPS63104136U (en) | 1986-12-26 | 1986-12-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63104136U true JPS63104136U (en) | 1988-07-06 |
Family
ID=31159694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19873386U Pending JPS63104136U (en) | 1986-12-26 | 1986-12-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63104136U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02164630A (en) * | 1988-12-20 | 1990-06-25 | Koito Mfg Co Ltd | Lamp device for vehicle |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5122617U (en) * | 1974-08-06 | 1976-02-19 | ||
| JPS5555029A (en) * | 1978-10-19 | 1980-04-22 | Semiconductor Res Found | Brake lamp equipment by pressing response characteristic |
-
1986
- 1986-12-26 JP JP19873386U patent/JPS63104136U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5122617U (en) * | 1974-08-06 | 1976-02-19 | ||
| JPS5555029A (en) * | 1978-10-19 | 1980-04-22 | Semiconductor Res Found | Brake lamp equipment by pressing response characteristic |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02164630A (en) * | 1988-12-20 | 1990-06-25 | Koito Mfg Co Ltd | Lamp device for vehicle |