JPS51120263A - Accerating and decerating speed display unit - Google Patents
Accerating and decerating speed display unitInfo
- Publication number
- JPS51120263A JPS51120263A JP50045687A JP4568775A JPS51120263A JP S51120263 A JPS51120263 A JP S51120263A JP 50045687 A JP50045687 A JP 50045687A JP 4568775 A JP4568775 A JP 4568775A JP S51120263 A JPS51120263 A JP S51120263A
- Authority
- JP
- Japan
- Prior art keywords
- accerating
- decerating
- display unit
- speed display
- cars
- 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
Landscapes
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
PURPOSE:In order to prevent cars from rear-end collisions and so on by means of communicating the accelerating and decelerating speed of a car to following cars.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50045687A JPS51120263A (en) | 1975-04-14 | 1975-04-14 | Accerating and decerating speed display unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50045687A JPS51120263A (en) | 1975-04-14 | 1975-04-14 | Accerating and decerating speed display unit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS51120263A true JPS51120263A (en) | 1976-10-21 |
Family
ID=12726289
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50045687A Pending JPS51120263A (en) | 1975-04-14 | 1975-04-14 | Accerating and decerating speed display unit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51120263A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61212772A (en) * | 1985-03-18 | 1986-09-20 | Kitasu Okada | Deceleration alarm for vehicle |
-
1975
- 1975-04-14 JP JP50045687A patent/JPS51120263A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61212772A (en) * | 1985-03-18 | 1986-09-20 | Kitasu Okada | Deceleration alarm for vehicle |
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