JPS5784242A - Automatic winker cancelling apparatus - Google Patents
Automatic winker cancelling apparatusInfo
- Publication number
- JPS5784242A JPS5784242A JP55161614A JP16161480A JPS5784242A JP S5784242 A JPS5784242 A JP S5784242A JP 55161614 A JP55161614 A JP 55161614A JP 16161480 A JP16161480 A JP 16161480A JP S5784242 A JPS5784242 A JP S5784242A
- Authority
- JP
- Japan
- Prior art keywords
- level
- winker
- output
- comes
- 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
- 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 motorcycle, by emitting cancelling signal when the predetermined directional deviation is detected and the motorcycle is running at a constant speed after a certain lapse of time. CONSTITUTION:When a winker switch is pressed down, outputs X, Y from an earth magnetic sensor 1 are at first measured in relation to the deviation of direction through a directional deviation detecting circuit 7, and when the value increases beyond the predetermined limit, the output of a flip-flop circuit 18 comes up to H level. A timer circuit 20 is also set as the switch 9 is turned on and outputs H level signal after a certain time. Meanwhile, pulse signal of speed sensor 21 comes up to H level output when it exceeds the preset value determined by a frequency-voltage converter 22, and comparator 23 which are actuated when switch 9 is turned on. When both of these outputs come up to H level, the output of AND gate 19 also comes up to H and makes a winker relay 26 off via output circuit 25.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55161614A JPS5784242A (en) | 1980-11-17 | 1980-11-17 | Automatic winker cancelling apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55161614A JPS5784242A (en) | 1980-11-17 | 1980-11-17 | Automatic winker cancelling apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5784242A true JPS5784242A (en) | 1982-05-26 |
| JPS6251779B2 JPS6251779B2 (en) | 1987-11-02 |
Family
ID=15738508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP55161614A Granted JPS5784242A (en) | 1980-11-17 | 1980-11-17 | Automatic winker cancelling apparatus |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5784242A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6819235B2 (en) | 2002-02-05 | 2004-11-16 | Yamaha Corporation | Method and apparatus for automatically canceling turn signals of vehicles |
| US10347713B2 (en) | 2017-09-15 | 2019-07-09 | Kabushiki Kaisha Toshiba | Semiconductor device having a triple region resurf structure |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5285264B2 (en) * | 2007-11-23 | 2013-09-11 | 株式会社日本ロック | Blinker cancellation method and apparatus |
| JP2010269686A (en) * | 2009-05-21 | 2010-12-02 | Asahi Denso Co Ltd | Turn signal switching device |
-
1980
- 1980-11-17 JP JP55161614A patent/JPS5784242A/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6819235B2 (en) | 2002-02-05 | 2004-11-16 | Yamaha Corporation | Method and apparatus for automatically canceling turn signals of vehicles |
| US10347713B2 (en) | 2017-09-15 | 2019-07-09 | Kabushiki Kaisha Toshiba | Semiconductor device having a triple region resurf structure |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6251779B2 (en) | 1987-11-02 |
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