FR2222639A1 - Fuel flow meter - allows for excess fuel not used by diesel jets and returned to tank - Google Patents

Fuel flow meter - allows for excess fuel not used by diesel jets and returned to tank

Info

Publication number
FR2222639A1
FR2222639A1 FR7310099A FR7310099A FR2222639A1 FR 2222639 A1 FR2222639 A1 FR 2222639A1 FR 7310099 A FR7310099 A FR 7310099A FR 7310099 A FR7310099 A FR 7310099A FR 2222639 A1 FR2222639 A1 FR 2222639A1
Authority
FR
France
Prior art keywords
fuel
returned
tank
allows
flow meter
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.)
Withdrawn
Application number
FR7310099A
Other languages
French (fr)
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.)
DEPLANCHE PATRICK
Original Assignee
DEPLANCHE PATRICK
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 DEPLANCHE PATRICK filed Critical DEPLANCHE PATRICK
Priority to FR7310099A priority Critical patent/FR2222639A1/en
Publication of FR2222639A1 publication Critical patent/FR2222639A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F9/00—Measuring volume flow relative to another variable, e.g. of liquid fuel for an engine

Abstract

The fuel consumption of a Diesel engine vehicle is measured by means of two counters. One is between the reservoir and the injection pump and the other lies in the return path from the jets back to the reservoir. The first indicates the flow through the pump and helps to diagnose its state. The second counter measures the surplus fuel and, by difference the quality of the injection system adjustment can be found. It is stated that the system also protects against fraud and that only minor changes to the vehicle are needed.
FR7310099A 1973-03-21 1973-03-21 Fuel flow meter - allows for excess fuel not used by diesel jets and returned to tank Withdrawn FR2222639A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7310099A FR2222639A1 (en) 1973-03-21 1973-03-21 Fuel flow meter - allows for excess fuel not used by diesel jets and returned to tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7310099A FR2222639A1 (en) 1973-03-21 1973-03-21 Fuel flow meter - allows for excess fuel not used by diesel jets and returned to tank

Publications (1)

Publication Number Publication Date
FR2222639A1 true FR2222639A1 (en) 1974-10-18

Family

ID=9116624

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7310099A Withdrawn FR2222639A1 (en) 1973-03-21 1973-03-21 Fuel flow meter - allows for excess fuel not used by diesel jets and returned to tank

Country Status (1)

Country Link
FR (1) FR2222639A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2448710A1 (en) * 1979-02-12 1980-09-05 Vdo Schindling APPARATUS FOR MEASURING THE FUEL CONSUMPTION OF A VEHICLE
FR2461930A1 (en) * 1979-07-18 1981-02-06 Neff Georg DEVICE FOR MEASURING THE FUEL CONSUMPTION OF A DIESEL ENGINE
GB2478138A (en) * 2010-02-25 2011-08-31 Nissan Motor Mfg Fuel economy generation using two measures

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2448710A1 (en) * 1979-02-12 1980-09-05 Vdo Schindling APPARATUS FOR MEASURING THE FUEL CONSUMPTION OF A VEHICLE
FR2461930A1 (en) * 1979-07-18 1981-02-06 Neff Georg DEVICE FOR MEASURING THE FUEL CONSUMPTION OF A DIESEL ENGINE
GB2478138A (en) * 2010-02-25 2011-08-31 Nissan Motor Mfg Fuel economy generation using two measures

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Legal Events

Date Code Title Description
ST Notification of lapse