JPS5773625A - Displaying method for residual quantity of fuel of vehicle - Google Patents

Displaying method for residual quantity of fuel of vehicle

Info

Publication number
JPS5773625A
JPS5773625A JP55150431A JP15043180A JPS5773625A JP S5773625 A JPS5773625 A JP S5773625A JP 55150431 A JP55150431 A JP 55150431A JP 15043180 A JP15043180 A JP 15043180A JP S5773625 A JPS5773625 A JP S5773625A
Authority
JP
Japan
Prior art keywords
fuel
signal
residual
vehicle
quantity 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
Application number
JP55150431A
Other languages
Japanese (ja)
Other versions
JPS5949526B2 (en
Inventor
Masahito Muto
Shuji Nakane
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
Toyota Jidosha Kogyo KK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Toyota Motor Corp, Toyota Jidosha Kogyo KK filed Critical Toyota Motor Corp
Priority to JP55150431A priority Critical patent/JPS5949526B2/en
Publication of JPS5773625A publication Critical patent/JPS5773625A/en
Publication of JPS5949526B2 publication Critical patent/JPS5949526B2/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/80—Arrangements for signal processing
    • G01F23/802—Particular electronic circuits for digital processing equipment
    • G01F23/804—Particular electronic circuits for digital processing equipment containing circuits handling parameters other than liquid level

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Measuring Volume Flow (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)

Abstract

PURPOSE:To reduce display variations by selectively displaying a residual-fuel- quantity signal from a fuel tank, a residual-fuel-quantity signal by the fuel consumption of an engine, and a residual-fuel-quantity signal by a reduction rate in case of fuel leakage according to the run state of a vehicle. CONSTITUTION:The 1st residual-fuel-quantity signal F is obtained by converting the position of the float 12a of a fuel tank 10 into a signal by a level sensor 12 and by passing the signal through an A/D converter 20. The 2nd residual-fuel-quantity signal S is obtained by integrating a fuel injection signal-from an electronic control fuel injection circuit 18. Then, the 3rd residual-fuel-quantity signal D is calculated by a fuel reduction rate DS set by a setter 22 when fuel leaks. Those obtained signals are inputted to an arithmetic processing circuit 24 where car speed pulse are inputted. The arithmetic processing circuit 24 displays on a display device 26 the signal F when the vehicle is not running, the signal S when the vehicle is running and F>S, the signal F when F>S and F>D, and the signal D when F<S and F<D. Consequently, the overshoot of the display when the vehicle is ascending or descending a bank is eliminated.
JP55150431A 1980-10-27 1980-10-27 How to display remaining fuel in a vehicle Expired JPS5949526B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55150431A JPS5949526B2 (en) 1980-10-27 1980-10-27 How to display remaining fuel in a vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55150431A JPS5949526B2 (en) 1980-10-27 1980-10-27 How to display remaining fuel in a vehicle

Publications (2)

Publication Number Publication Date
JPS5773625A true JPS5773625A (en) 1982-05-08
JPS5949526B2 JPS5949526B2 (en) 1984-12-03

Family

ID=15496771

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55150431A Expired JPS5949526B2 (en) 1980-10-27 1980-10-27 How to display remaining fuel in a vehicle

Country Status (1)

Country Link
JP (1) JPS5949526B2 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2530807A1 (en) * 1982-07-26 1984-01-27 Jaeger METHOD AND DEVICE FOR MEASURING THE QUANTITY OF FLUID CONTAINED IN A TANK
JPS59208424A (en) * 1983-05-12 1984-11-26 Honda Motor Co Ltd Method for detecting remaining fuel amount in vehicle fuel tank
JPS6036918A (en) * 1983-08-09 1985-02-26 Nissan Shatai Co Ltd Display device for remaining amount of fuel for automobile
JPS6035223U (en) * 1983-08-19 1985-03-11 カルソニックカンセイ株式会社 Fuel level detection device
JPS6088227U (en) * 1983-11-24 1985-06-17 カルソニックカンセイ株式会社 Fuel level measurement circuit
JPS60107730U (en) * 1983-12-26 1985-07-22 株式会社日立ホームテック oil level gauge
JPS60109025U (en) * 1983-12-28 1985-07-24 カルソニックカンセイ株式会社 Fuel consumption measurement circuit
JPS60137325U (en) * 1984-02-24 1985-09-11 カルソニックカンセイ株式会社 Fuel level measurement circuit

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2530807A1 (en) * 1982-07-26 1984-01-27 Jaeger METHOD AND DEVICE FOR MEASURING THE QUANTITY OF FLUID CONTAINED IN A TANK
JPS59208424A (en) * 1983-05-12 1984-11-26 Honda Motor Co Ltd Method for detecting remaining fuel amount in vehicle fuel tank
JPS6036918A (en) * 1983-08-09 1985-02-26 Nissan Shatai Co Ltd Display device for remaining amount of fuel for automobile
JPS6035223U (en) * 1983-08-19 1985-03-11 カルソニックカンセイ株式会社 Fuel level detection device
JPS6088227U (en) * 1983-11-24 1985-06-17 カルソニックカンセイ株式会社 Fuel level measurement circuit
JPS60107730U (en) * 1983-12-26 1985-07-22 株式会社日立ホームテック oil level gauge
JPS60109025U (en) * 1983-12-28 1985-07-24 カルソニックカンセイ株式会社 Fuel consumption measurement circuit
JPS60137325U (en) * 1984-02-24 1985-09-11 カルソニックカンセイ株式会社 Fuel level measurement circuit

Also Published As

Publication number Publication date
JPS5949526B2 (en) 1984-12-03

Similar Documents

Publication Publication Date Title
ES446968A1 (en) Speed responsive control system for vehicle motor &amp; transmission
JPS5773625A (en) Displaying method for residual quantity of fuel of vehicle
JPS56146025A (en) Electronic control device for engine
JPS5627040A (en) Fuel feed device
JPS55137323A (en) Electronic controlled fuel injection device
JPS5557635A (en) Fuel injection system
JPS56108311A (en) Guide device for condition of operation
FR2497166B1 (en) DEVICE FOR DETECTING A NEUTRAL STATE OF A TRANSMISSION FOR A VEHICLE ENGINE
ES8304302A1 (en) A fuel consumption indicating device for a motor vehicle
JPS57144423A (en) Fuel consumption and operation control system
JPS57204360A (en) Electronic automatic speed change gear
JPS57201815A (en) Operation state display device for vehicle
JPS57204361A (en) Electronic automatic speed change controller
JPS57211514A (en) Fuel level gauge for automobile
JPS5761852A (en) Shift-up indicator for vehicle
JPS5555218A (en) Method and apparatus for indicating fuel left
JPS571918A (en) Measuring method for flow quantity of fuel for vehicle
JPS55155213A (en) Processing method for output signal of engine controlling sensor
JPS55123529A (en) Neutral running control method and device thereof
KR850001199Y1 (en) Automatic deceleration ratio compensator for electronic taxi-meter
EP0029308A3 (en) Electronic fuel consumption measuring apparatus and method
JPS5718426A (en) Fuel control device for diesel engine
JPS57172826A (en) Gear change-position indicating apparatus for car
JPS5713253A (en) Control method of temperature in external combustion engine
JPS5571913A (en) Display unit of runnable distance of car