JPS56167525A - Indicator for running with economic fuel consumption - Google Patents
Indicator for running with economic fuel consumptionInfo
- Publication number
- JPS56167525A JPS56167525A JP7020580A JP7020580A JPS56167525A JP S56167525 A JPS56167525 A JP S56167525A JP 7020580 A JP7020580 A JP 7020580A JP 7020580 A JP7020580 A JP 7020580A JP S56167525 A JPS56167525 A JP S56167525A
- Authority
- JP
- Japan
- Prior art keywords
- depression
- accelerator pedal
- green
- red
- comparators
- 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
Abstract
PURPOSE: To perform indication to make appropriate the depression of an accelerator pedal and the gear ratio of a transmisson, by comparing the depression of the accelerator pedal with a reference value to turn on or off two electric bulbs of different colors for the indication.
CONSTITUTION: The depression of an accelerator pedal is applied to an terminal 3. The potential on the neutral portion of an AC generator is applied to a terminal 1. Comparators 1c, 2c, 3b compare these signals with those from constant setting units 1b, 3a. An AND circuit 4 is operated by signals from these comparators 1c, 2c, 3b to light a green lamp 5 and to light a red lamp 6 through an inverter 6a. Since the signal from the constant setting unit 1b includes a component which periodically repeats fluctuation, the green and the red lamps are alternately lighted to show the driver a color between green and red.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7020580A JPS56167525A (en) | 1980-05-28 | 1980-05-28 | Indicator for running with economic fuel consumption |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7020580A JPS56167525A (en) | 1980-05-28 | 1980-05-28 | Indicator for running with economic fuel consumption |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56167525A true JPS56167525A (en) | 1981-12-23 |
Family
ID=13424781
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7020580A Pending JPS56167525A (en) | 1980-05-28 | 1980-05-28 | Indicator for running with economic fuel consumption |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56167525A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5531671A (en) * | 1978-08-30 | 1980-03-06 | Toyota Motor Corp | Speed change timing instructor for vehicle speed change gear |
-
1980
- 1980-05-28 JP JP7020580A patent/JPS56167525A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5531671A (en) * | 1978-08-30 | 1980-03-06 | Toyota Motor Corp | Speed change timing instructor for vehicle speed change gear |
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