JPS6092639U - Vehicle direction indicator - Google Patents
Vehicle direction indicatorInfo
- Publication number
- JPS6092639U JPS6092639U JP18474783U JP18474783U JPS6092639U JP S6092639 U JPS6092639 U JP S6092639U JP 18474783 U JP18474783 U JP 18474783U JP 18474783 U JP18474783 U JP 18474783U JP S6092639 U JPS6092639 U JP S6092639U
- Authority
- JP
- Japan
- Prior art keywords
- output
- gate
- generated
- control signal
- direction indicator
- 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図は本考案による車両用方向指示装置の一実施例を
示す回路図である。
１・・・発振回路、２・・・分周回路、３・・・方向指
示スイッチ、１４．１５・・・アンドゲート、１６，１
８・・・ドライバー回路、１７．１９・・・方向指示灯
。FIG. 1 is a circuit diagram showing an embodiment of a direction indicating device for a vehicle according to the present invention. DESCRIPTION OF SYMBOLS 1... Oscillation circuit, 2... Frequency division circuit, 3... Direction indication switch, 14.15... AND gate, 16,1
8... Driver circuit, 17.19... Turn signal light.
Claims (1)
より“６ ＨＩ３．“Ｌｏ“が所定周期で交互に反転す
る点滅制御信号を発生するとともに方向指示スイッチの
出力発生時に方向指示灯を点灯させる側から点滅制御信
号が発生する様に強制的に制御される分周回路と、この
分周回路から発生される点滅制御信号と方向指示スイッ
チの左方向選択時に出力される方向指示信号との一致を
求める第１のアンドゲートと、前記点滅制御信号と方向
指示スイッチの右方向選択時に出力される方向指示信号
との一致を求める第２のアンドゲートと、前記第１のア
ンドゲート出力により作動して左方向指示灯を駆動する
第１のドライバー回路と、前記第２のアンドゲート出力
により作動して右方向指示灯を駆動する第２のドライバ
ー回路とを備えた車両用方向指示装置。By dividing the frequency of the oscillation circuit and the output signal of this oscillation circuit, a flashing control signal is generated in which "6 HI3.Lo" is alternately inverted at a predetermined period, and the direction indicator light is turned on when the direction indicator switch output is generated. A frequency dividing circuit that is forcibly controlled so that a blinking control signal is generated from the side that causes the switching, and a blinking control signal generated from this frequency dividing circuit and a direction indicating signal that is output when the left direction of the direction indicating switch is selected. a first AND gate that seeks a match; a second AND gate that seeks a match between the flashing control signal and a direction signal output when the direction switch is selected in the right direction; and a second AND gate operated by the output of the first AND gate. A vehicular direction indicating device comprising: a first driver circuit that drives a left direction indicator lamp; and a second driver circuit that operates based on the second AND gate output to drive a right direction indicator lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18474783U JPS6092639U (en) | 1983-11-30 | 1983-11-30 | Vehicle direction indicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18474783U JPS6092639U (en) | 1983-11-30 | 1983-11-30 | Vehicle direction indicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6092639U true JPS6092639U (en) | 1985-06-25 |
Family
ID=30399495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18474783U Pending JPS6092639U (en) | 1983-11-30 | 1983-11-30 | Vehicle direction indicator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6092639U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5515375A (en) * | 1978-07-21 | 1980-02-02 | Jeco Co Ltd | Signal controlling apparatus for car |
| JPS5881832A (en) * | 1981-11-09 | 1983-05-17 | Sharp Corp | Flasher circuit for turn signal indicator |
-
1983
- 1983-11-30 JP JP18474783U patent/JPS6092639U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5515375A (en) * | 1978-07-21 | 1980-02-02 | Jeco Co Ltd | Signal controlling apparatus for car |
| JPS5881832A (en) * | 1981-11-09 | 1983-05-17 | Sharp Corp | Flasher circuit for turn signal indicator |
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