JPH033183B2 - - Google Patents
Info
- Publication number
- JPH033183B2 JPH033183B2 JP17060879A JP17060879A JPH033183B2 JP H033183 B2 JPH033183 B2 JP H033183B2 JP 17060879 A JP17060879 A JP 17060879A JP 17060879 A JP17060879 A JP 17060879A JP H033183 B2 JPH033183 B2 JP H033183B2
- Authority
- JP
- Japan
- Prior art keywords
- display
- vehicle speed
- counter
- gate
- zero
- 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.)
- Expired
Links
- 239000003990 capacitor Substances 0.000 description 4
- 230000003111 delayed effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007257 malfunction Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 239000013256 coordination polymer Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
Landscapes
- Linear Or Angular Velocity Measurement And Their Indicating Devices (AREA)
- Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17060879A JPS5694270A (en) | 1979-12-28 | 1979-12-28 | Digital display type vehicle speedometer |
| CA000367068A CA1159534A (en) | 1979-12-28 | 1980-12-18 | Digital indication type speedometer |
| EP80304658A EP0031703B2 (en) | 1979-12-28 | 1980-12-19 | Digital indication type speedometer |
| DE8080304658T DE3067594D1 (en) | 1979-12-28 | 1980-12-19 | Digital indication type speedometer |
| US06/218,500 US4368426A (en) | 1979-12-28 | 1980-12-22 | Digital indication type speedometer |
| AU65851/80A AU538460B2 (en) | 1979-12-28 | 1980-12-24 | Digital speedometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17060879A JPS5694270A (en) | 1979-12-28 | 1979-12-28 | Digital display type vehicle speedometer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5694270A JPS5694270A (en) | 1981-07-30 |
| JPH033183B2 true JPH033183B2 (enrdf_load_html_response) | 1991-01-17 |
Family
ID=15907998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17060879A Granted JPS5694270A (en) | 1979-12-28 | 1979-12-28 | Digital display type vehicle speedometer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5694270A (enrdf_load_html_response) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6035976A (ja) * | 1983-08-04 | 1985-02-23 | Hitachi Ltd | 速度検出方法 |
| JPS61292065A (ja) * | 1985-06-19 | 1986-12-22 | Tokico Ltd | 車輪回転速度計測装置 |
| JPS623068U (enrdf_load_html_response) * | 1985-06-20 | 1987-01-09 | ||
| JP2767247B2 (ja) * | 1987-11-17 | 1998-06-18 | ココリサーチ 株式会社 | 周期検出回路 |
| JP2000186949A (ja) * | 1998-12-21 | 2000-07-04 | Ebara Corp | 流量センサの流量演算方法 |
| JP5697242B2 (ja) * | 2011-02-04 | 2015-04-08 | 矢崎エナジーシステム株式会社 | 車両速度検出方法および車両用データ記録装置 |
-
1979
- 1979-12-28 JP JP17060879A patent/JPS5694270A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5694270A (en) | 1981-07-30 |