JPS5784241A - Automatic winker cancelling apparatus - Google Patents
Automatic winker cancelling apparatusInfo
- Publication number
- JPS5784241A JPS5784241A JP55161613A JP16161380A JPS5784241A JP S5784241 A JPS5784241 A JP S5784241A JP 55161613 A JP55161613 A JP 55161613A JP 16161380 A JP16161380 A JP 16161380A JP S5784241 A JPS5784241 A JP S5784241A
- Authority
- JP
- Japan
- Prior art keywords
- winker
- cancelling
- counter
- gate
- output 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.)
- Granted
Links
Landscapes
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
PURPOSE:To enable a winker signal to be cancelled at an appropriate time in a winker cancelling apparatus of a motorcycle, by emitting cancelling signal when the predetermined directional deviation is detected and the motorcycle runs by the predetermined distance. CONSTITUTION:Sample holding circuits 8, 13, flip-flops 18, 26, counter 23 and output circuit 27 are set when a winker switch 9 is turned before the running direction is changed. At the same time, signals X, Y from an earth magnetic sensor 1 are memorized in the sample holding circuits 8, 13, the deviation values of which are obtained in difference arthmetic circuits 10, 14 so as to compare them with the predetermined value by means of comparators 11, 15, and either one of them is taken out of OR gate. Furthermore, pulse from a running distance sensor 20 is counted by a counter 23 and sent out from a comparator 24 when it reaches the predetermined value. When the input of AND gate 19 also comes up to H level, it becomes a cancelling signal via an output circuit 27.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55161613A JPS5784241A (en) | 1980-11-17 | 1980-11-17 | Automatic winker cancelling apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55161613A JPS5784241A (en) | 1980-11-17 | 1980-11-17 | Automatic winker cancelling apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5784241A true JPS5784241A (en) | 1982-05-26 |
JPS6251778B2 JPS6251778B2 (en) | 1987-11-02 |
Family
ID=15738488
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55161613A Granted JPS5784241A (en) | 1980-11-17 | 1980-11-17 | Automatic winker cancelling apparatus |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5784241A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009126367A (en) * | 2007-11-23 | 2009-06-11 | Nippon Lock:Kk | Blinker canceling method and apparatus for motorcycle |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010269686A (en) * | 2009-05-21 | 2010-12-02 | Asahi Denso Co Ltd | Turn signal switching device |
-
1980
- 1980-11-17 JP JP55161613A patent/JPS5784241A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009126367A (en) * | 2007-11-23 | 2009-06-11 | Nippon Lock:Kk | Blinker canceling method and apparatus for motorcycle |
Also Published As
Publication number | Publication date |
---|---|
JPS6251778B2 (en) | 1987-11-02 |
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