JPS5730906A - Standard speed display device for vehicle - Google Patents
Standard speed display device for vehicleInfo
- Publication number
- JPS5730906A JPS5730906A JP10662980A JP10662980A JPS5730906A JP S5730906 A JPS5730906 A JP S5730906A JP 10662980 A JP10662980 A JP 10662980A JP 10662980 A JP10662980 A JP 10662980A JP S5730906 A JPS5730906 A JP S5730906A
- Authority
- JP
- Japan
- Prior art keywords
- standard speed
- data
- vehicle
- preset
- display device
- 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
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P1/00—Details of instruments
- G01P1/07—Indicating devices, e.g. for remote indication
- G01P1/08—Arrangements of scales, pointers, lamps or acoustic indicators, e.g. in automobile speedometers
- G01P1/10—Arrangements of scales, pointers, lamps or acoustic indicators, e.g. in automobile speedometers for indicating predetermined speeds
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Distances Traversed On The Ground (AREA)
- Navigation (AREA)
Abstract
PURPOSE:To directly suggest the treading action of an accelerator pedal in driving operations, by displaying a standard speed as necessary information in order to arrive at a destination at a predetermined time. CONSTITUTION:By a digital switch 13, data L indicating running distance is preset in a counter 10, and data T indicating running time is preset in a counter 11. Said data are counted down by a clock signal C1 which is generated at every unit running distance of the vehicle and a clock signal C2 which is generated at every unit time. Ratio data V=L/T is computed in a division circuit 12 at every unit time, and displayed on a display 21 as a standard speed. If the standard speed exceeds the maximum speed, warning is displayed on a display 24.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10662980A JPS5730906A (en) | 1980-08-01 | 1980-08-01 | Standard speed display device for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10662980A JPS5730906A (en) | 1980-08-01 | 1980-08-01 | Standard speed display device for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5730906A true JPS5730906A (en) | 1982-02-19 |
Family
ID=14438398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10662980A Pending JPS5730906A (en) | 1980-08-01 | 1980-08-01 | Standard speed display device for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5730906A (en) |
-
1980
- 1980-08-01 JP JP10662980A patent/JPS5730906A/en active Pending
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