JPS5936501U - vehicle headlights - Google Patents
vehicle headlightsInfo
- Publication number
- JPS5936501U JPS5936501U JP13199682U JP13199682U JPS5936501U JP S5936501 U JPS5936501 U JP S5936501U JP 13199682 U JP13199682 U JP 13199682U JP 13199682 U JP13199682 U JP 13199682U JP S5936501 U JPS5936501 U JP S5936501U
- Authority
- JP
- Japan
- Prior art keywords
- filament
- bulb
- main
- sub
- 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
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図乃至第4図は従来例を示し、第1図イはバルブの
側面図、同図ocまイ図の平面図、第2図は前照灯の縦
断面図、第3図イはメインフィラメントによる反射され
たままの配光パターン図、同図口はイ図の水平線断面に
よる光度分布図、同図ハはサブフィラメントによる反射
されたままの配光パターン図、同図二はへ図の水平線断
面による光度分布図、第4図イはレンズで拡散したメイ
ンフィラメントの配光パタン図、同図用まレンズによる
サブフィラメントの配光パターン図、第5図乃至第9図
は本考案の一実施例を示し、第5図は前照灯の縦断面図
、第6図は第5図のA−A線拡大断面図、第7図はバル
ブを示しイ図は側面図、0図はイ図の平面図、第8図は
反射されたままの基本配光を示しイ図はメインフィラメ
ントのパターン図、0図はイ図の水平線断面による光度
分布図、へ図はサブフィラメントのパターン図、二図は
へ図の水平線断面による光度分布図、第9図はレンズで
拡散した配光を示し、イ図はメインフィラメントの配光
パターン図、0図はサブフィラメントの配光パターン図
である。
4・・・リフレクタ−15・・・レンズ、6・・・バル
ブ、62・・・メインフィラメント、63・・・サブフ
ィラメント、64.65・・・遮光体、X−X・・・主
光軸、L・・・バルブ軸線、f・・・焦点。
丁 l 工
■ 1 ニ
ーlILIN−
第2図
1 64Figures 1 to 4 show conventional examples, where Figure 1A is a side view of the bulb, Figure 2 is a top view of the front view, Figure 2 is a vertical sectional view of the headlamp, and Figure 3A is a side view of the bulb. A diagram of the light distribution pattern as reflected by the main filament; the opening of the figure is a diagram of the luminous intensity distribution according to the horizontal cross section of Figure A; Figure C is a diagram of the light distribution pattern as reflected by the sub-filament; Figure 4A is a diagram of the light intensity distribution according to a horizontal cross-section of Fig. 5 is a longitudinal sectional view of the headlamp, Fig. 6 is an enlarged sectional view taken along line A-A in Fig. 5, Fig. 7 shows the bulb, Fig. A is a side view, and Fig. 0 is a side view. Figure A is a plan view, Figure 8 shows the basic light distribution as it is reflected, Figure A is a pattern diagram of the main filament, Figure 0 is a luminous intensity distribution diagram according to a horizontal cross section of Figure A, and Figure F is a pattern diagram of a sub-filament. , Figure 2 is a luminous intensity distribution diagram according to the horizontal cross-section of Figure F, Figure 9 shows the light distribution diffused by the lens, Figure A is a diagram of the light distribution pattern of the main filament, and Figure 0 is a diagram of the light distribution pattern of the sub-filament. . 4... Reflector-15... Lens, 6... Bulb, 62... Main filament, 63... Sub filament, 64.65... Light shield, X-X... Main optical axis , L...bulb axis, f...focal point. Ding l Eng■ 1 Knee ILIN- Fig. 2 1 64
Claims (1)
前面を覆うレンズと、バルブ軸線に沿って長さを有する
メインフィラメントとサブフィラメントと該サブフィラ
メントの略下半部と前方を覆う遮光体とを有するバルブ
とを備え、前記バルブのメインフィラメントに前記バル
ブ軸線上に位置すると共に、前記サブフィラメントはバ
ルブ軸線上で且つメインフィラメントより前方に位置し
、前記リフレクダーに該バルブを主光軸にそのバルブ軸
線を一致させて前記メインフィラメントを焦点に略位置
させるように取付けてなることを特徴とする車輌用前照
灯。A glue reflector in the shape of a substantially paraboloid of revolution, a lens that covers the front surface of the reflector, a main filament and a sub-filament having a length along the bulb axis, and a light shield that covers substantially the lower half and the front of the sub-filament. the main filament of the bulb is located on the bulb axis, the sub-filament is located on the bulb axis and forward of the main filament, and the reflector has the bulb on the main optical axis. A headlamp for a vehicle, characterized in that the main filament is mounted so that the main filament is located approximately at the focal point with the bulb axis aligned with the main filament.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13199682U JPS5936501U (en) | 1982-08-31 | 1982-08-31 | vehicle headlights |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13199682U JPS5936501U (en) | 1982-08-31 | 1982-08-31 | vehicle headlights |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5936501U true JPS5936501U (en) | 1984-03-07 |
Family
ID=30298228
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13199682U Pending JPS5936501U (en) | 1982-08-31 | 1982-08-31 | vehicle headlights |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5936501U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03164330A (en) * | 1990-10-30 | 1991-07-16 | Iseki & Co Ltd | Front wheel driving device for running vehicle |
-
1982
- 1982-08-31 JP JP13199682U patent/JPS5936501U/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03164330A (en) * | 1990-10-30 | 1991-07-16 | Iseki & Co Ltd | Front wheel driving device for running vehicle |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5851503U (en) | Vehicle headlights | |
JPS5936501U (en) | vehicle headlights | |
JPS5931702U (en) | Auxiliary lights for vehicles | |
JPS58179702U (en) | vehicle headlights | |
JPH034401U (en) | ||
JPH0368305U (en) | ||
JPS6247007U (en) | ||
JPS5931703U (en) | Auxiliary lights for vehicles | |
JPS58192401U (en) | vehicle headlights | |
JPS6266102U (en) | ||
JPS6044301U (en) | vehicle headlights | |
JPS5821902U (en) | headlight unit | |
JPS5912202U (en) | Headlight with built-in auxiliary lighting | |
JPS5821904U (en) | headlight unit | |
JPS5952557U (en) | bulb for head lamp | |
JPS6048602U (en) | Headlight reflector structure | |
JPS5998501U (en) | Vehicle lights | |
JPS59113901U (en) | vehicle headlights | |
JPS60110901U (en) | vehicle headlights | |
JPS5821905U (en) | headlight unit | |
JPS59181504U (en) | bicycle headlight | |
JPS5861645U (en) | Tail lamps for bicycles, etc. | |
JPS59156302U (en) | automotive lighting | |
JPS5817703U (en) | headlight unit | |
JPS6044302U (en) | vehicle headlights |