JPH01109445U - - Google Patents
Info
- Publication number
- JPH01109445U JPH01109445U JP564388U JP564388U JPH01109445U JP H01109445 U JPH01109445 U JP H01109445U JP 564388 U JP564388 U JP 564388U JP 564388 U JP564388 U JP 564388U JP H01109445 U JPH01109445 U JP H01109445U
- Authority
- JP
- Japan
- Prior art keywords
- light
- emitting diode
- turn signal
- switches
- drive circuit
- 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
- 230000010355 oscillation Effects 0.000 claims description 3
- 239000004065 semiconductor Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
Description
第１図は本考案装置の一実施例装置を示す概略
構成図、第２図はその電気的構成図、第３図は従
来装置の概略構成図および第４図はその電気的構
成図である。
１…ターンシグナルレバー、７…発振駆動回路
、８ａ，８ｂ…ターンシグナルランプ、９…バツ
テリ、１３…発光ダイオード、１４…フオトイン
タラプタ機構、１５ａ，１５ｂ…発光素子、１６
ａ，１６ｂ…半導体パワースイツチ、Ｓ…イグニ
ツシヨンキースイツチ。
FIG. 1 is a schematic configuration diagram showing an embodiment of the device of the present invention, FIG. 2 is an electrical configuration diagram thereof, FIG. 3 is a schematic configuration diagram of a conventional device, and FIG. 4 is an electrical configuration diagram thereof. . DESCRIPTION OF SYMBOLS 1... Turn signal lever, 7... Oscillation drive circuit, 8a, 8b... Turn signal lamp, 9... Battery, 13... Light emitting diode, 14... Photo interrupter mechanism, 15a, 15b... Light emitting element, 16
a, 16b...Semiconductor power switch, S...Ignition key switch.
Claims (1)
し、かつターンシグナルレバーの右左折動作に連
動して、前記発光ダイオードからの光を前記２個
の受光素子のいずれかに択一的に照射させるフオ
トインタラプタ機構と、 前記発光ダイオードを所定の周期でスイツチン
グ駆動する発振駆動回路と、 前記２個の受光素子の各出力によりオン、オフ
制御され、かつ左右のターンシグナルランプの電
流をスイツチングする２個の半導体パワースイツ
チと、 を具備することを特徴とするターンシグナルラ
ンプ装置。[Claims for Utility Model Registration] It has one light-emitting diode and two light-receiving elements, and the light from the light-emitting diode is transmitted to the two light-receiving elements in conjunction with the left/right turn operation of the turn signal lever. an oscillation drive circuit that switches and drives the light emitting diode at a predetermined cycle; and an oscillation drive circuit that switches and drives the light emitting diode at a predetermined cycle; A turn signal lamp device comprising: two semiconductor power switches that switch the current of a turn signal lamp;
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP564388U JPH01109445U (en) | 1988-01-20 | 1988-01-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP564388U JPH01109445U (en) | 1988-01-20 | 1988-01-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01109445U true JPH01109445U (en) | 1989-07-24 |
Family
ID=31209194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP564388U Pending JPH01109445U (en) | 1988-01-20 | 1988-01-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01109445U (en) |
-
1988
- 1988-01-20 JP JP564388U patent/JPH01109445U/ja active Pending