JPS59572U - Motorcycle speed limiter - Google Patents
Motorcycle speed limiterInfo
- Publication number
- JPS59572U JPS59572U JP9492882U JP9492882U JPS59572U JP S59572 U JPS59572 U JP S59572U JP 9492882 U JP9492882 U JP 9492882U JP 9492882 U JP9492882 U JP 9492882U JP S59572 U JPS59572 U JP S59572U
- Authority
- JP
- Japan
- Prior art keywords
- vehicle speed
- ignition timing
- ignition
- circuit
- signal
- 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.)
- Granted
Links
Landscapes
- Electrical Control Of Ignition Timing (AREA)
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図は本考案の一実施例による自動二輪車の
゛車速制限装置を示す回路図、第２図ないし第４図はそ
れぞれ、エンジン回転数が低回転域、高回転域および車
速制限装置あるときのパルサーコイル内誘起電圧および
点火時期信号売先回路の入力端子電圧と時間との関係を
示す電圧波形図である。
１０・・・交流発電機、１２・・・点火用発電コイル、
１６・・・点火用コンデンサ、１８・・・サイリスタ（
半。
導体スイッチング回路）、２４・・・点火コイル、２６
・・・点火プラグ、２８・・・パルサーコイル、４２・
・・点火時期信号発生回路、４４・・・第１ツエナダイ
オード、４６・・・トランジスタ（スイッチング回 ・
路）、４８・・・車速メータ、５０・・・速度センサ。Figure 1 shows a motorcycle according to an embodiment of the present invention.
゛Circuit diagrams showing the vehicle speed limiter, Figures 2 to 4 show the induced voltage in the pulsar coil and the ignition timing signal sales circuit when the engine speed is in the low speed range, high speed range, and when the vehicle speed limiter is present, respectively. FIG. 3 is a voltage waveform diagram showing the relationship between input terminal voltage and time. 10... AC generator, 12... Generator coil for ignition,
16... Ignition capacitor, 18... Thyristor (
half. conductor switching circuit), 24... ignition coil, 26
...Spark plug, 28...Pulsar coil, 42.
...Ignition timing signal generation circuit, 44...First Zener diode, 46...Transistor (switching circuit)
road), 48...Vehicle speed meter, 50...Speed sensor.
Claims (1)
コンデンサの放電回路を形成する第１スイッチング回路
と、パルサーコイルの出力信号の電圧レベルの下降を検
出して前記下降を検出したときに前記第１スイッチング
回路に点火時期信号を供給して前記第１スイッチング回
路を閉成作動させる点火時期信号発生回路と、自動二輪
車の車速を検出し前記車速か所定車速以上であるときに
高車速信号を出力する速度センサーと、前記高車速信号
を入力したときに前記パルサーコイルの前記出力信号の
上部レベルをクリップするクリップ回路とを備え、所定
車速以上において前記パルサーコイルの前記出力信号を
クリップすることにより前記出力信号の電圧レベルの下
降を適正点火時期に比べて遅角側において行わせ、前記
第１スイッチング回路への前記点火時期信号の供給を遅
延させて点火時期を遅延させ、車速上昇を抑制するため
の点火を行わせる構成とした自動二輪車の車速制限装置
。a first switching circuit that forms a discharge circuit for an ignition capacitor that is charged with a voltage induced in the ignition generator coil; an ignition timing signal generation circuit that supplies an ignition timing signal to a first switching circuit to close the first switching circuit; and an ignition timing signal generation circuit that detects the vehicle speed of the motorcycle and generates a high vehicle speed signal when the vehicle speed is equal to or higher than a predetermined vehicle speed. a speed sensor that outputs an output, and a clip circuit that clips the upper level of the output signal of the pulser coil when the high vehicle speed signal is input, and clips the output signal of the pulser coil at a predetermined vehicle speed or higher. The voltage level of the output signal is lowered at a retarded side compared to the appropriate ignition timing, and the supply of the ignition timing signal to the first switching circuit is delayed to delay the ignition timing and suppress an increase in vehicle speed. A vehicle speed limiting device for a motorcycle configured to cause ignition to occur.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9492882U JPS59572U (en) | 1982-06-24 | 1982-06-24 | Motorcycle speed limiter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9492882U JPS59572U (en) | 1982-06-24 | 1982-06-24 | Motorcycle speed limiter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59572U true JPS59572U (en) | 1984-01-05 |
| JPS6228701Y2 JPS6228701Y2 (en) | 1987-07-23 |
Family
ID=30226956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9492882U Granted JPS59572U (en) | 1982-06-24 | 1982-06-24 | Motorcycle speed limiter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59572U (en) |
-
1982
- 1982-06-24 JP JP9492882U patent/JPS59572U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6228701Y2 (en) | 1987-07-23 |
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