JPS54111373A - Display device of remaining quantity of fuels of automobiles - Google Patents
Display device of remaining quantity of fuels of automobilesInfo
- Publication number
- JPS54111373A JPS54111373A JP1890178A JP1890178A JPS54111373A JP S54111373 A JPS54111373 A JP S54111373A JP 1890178 A JP1890178 A JP 1890178A JP 1890178 A JP1890178 A JP 1890178A JP S54111373 A JPS54111373 A JP S54111373A
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- cover
- tank
- display device
- output 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
- Level Indicators Using A Float (AREA)
- Measuring Volume Flow (AREA)
Abstract
PURPOSE: To make possible direct reading of runnable distance by the fuel remained in tank with a display device by inputting the output signal of an oil supply sensing circuit which makes switching operation depending upon the opening and closing operations of the cover of the fuel tank and the output signal of a travel distance meter to a computer.
CONSTITUTION: The output terminals of a fuel remaining quantity meter 8 and a travel distance meter 13 are connected to a microcomputer 11 bia A/D conversion circuit 14. When the cover 2 of a fuel tank 1 is opened and the cover 2 is reclosed after feeding a required valume of fuel 4, a switch 3 is closed and this enables the microcomputer 11 to read and store the output signal of the travel distance meter 13 and therefore from the data computed from the distance having been actually run and the duel consumption, the fuel ratio is renewed depending upon the opening and closing operations of the cover 2, and the product of this and the remaining fuel quantity in the tank 1, i.e., runnable distance, is obtained and is displayed in a display device 19.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1890178A JPS54111373A (en) | 1978-02-20 | 1978-02-20 | Display device of remaining quantity of fuels of automobiles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1890178A JPS54111373A (en) | 1978-02-20 | 1978-02-20 | Display device of remaining quantity of fuels of automobiles |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54111373A true JPS54111373A (en) | 1979-08-31 |
JPS6316697B2 JPS6316697B2 (en) | 1988-04-11 |
Family
ID=11984478
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1890178A Granted JPS54111373A (en) | 1978-02-20 | 1978-02-20 | Display device of remaining quantity of fuels of automobiles |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54111373A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01195049A (en) * | 1988-01-29 | 1989-08-04 | Canon Inc | Ink jet recording apparatus |
US6467337B2 (en) | 1998-05-29 | 2002-10-22 | Mitsubishi Denki Kabushiki Kaisha | Device for calculating cruising range and method therefor |
JP2010160085A (en) * | 2009-01-09 | 2010-07-22 | Yazaki Corp | Residual oil quantity display |
JP2012158269A (en) * | 2011-02-01 | 2012-08-23 | Denso Corp | Display device for vehicle |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51108863A (en) * | 1975-03-11 | 1976-09-27 | Nippon Soken | |
JPS5212454A (en) * | 1975-07-21 | 1977-01-31 | Victor Company Of Japan | Insulation treatment for electronic parts |
-
1978
- 1978-02-20 JP JP1890178A patent/JPS54111373A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51108863A (en) * | 1975-03-11 | 1976-09-27 | Nippon Soken | |
JPS5212454A (en) * | 1975-07-21 | 1977-01-31 | Victor Company Of Japan | Insulation treatment for electronic parts |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01195049A (en) * | 1988-01-29 | 1989-08-04 | Canon Inc | Ink jet recording apparatus |
US6467337B2 (en) | 1998-05-29 | 2002-10-22 | Mitsubishi Denki Kabushiki Kaisha | Device for calculating cruising range and method therefor |
JP2010160085A (en) * | 2009-01-09 | 2010-07-22 | Yazaki Corp | Residual oil quantity display |
JP2012158269A (en) * | 2011-02-01 | 2012-08-23 | Denso Corp | Display device for vehicle |
Also Published As
Publication number | Publication date |
---|---|
JPS6316697B2 (en) | 1988-04-11 |
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