GB2003546A - Fuel meter - Google Patents

Fuel meter

Info

Publication number
GB2003546A
GB2003546A GB7834727A GB7834727A GB2003546A GB 2003546 A GB2003546 A GB 2003546A GB 7834727 A GB7834727 A GB 7834727A GB 7834727 A GB7834727 A GB 7834727A GB 2003546 A GB2003546 A GB 2003546A
Authority
GB
United Kingdom
Prior art keywords
meter
fuel
chamber
crank mechanism
volume
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
GB7834727A
Other versions
GB2003546B (en
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.)
Haldex AB
Original Assignee
Haldex AB
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 Haldex AB filed Critical Haldex AB
Publication of GB2003546A publication Critical patent/GB2003546A/en
Application granted granted Critical
Publication of GB2003546B publication Critical patent/GB2003546B/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
    • G01F3/00—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow
    • G01F3/36—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with stationary measuring chambers having constant volume during measurement
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F3/00—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow
    • G01F3/02—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement
    • G01F3/20—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having flexible movable walls, e.g. diaphragms, bellows
    • 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
    • G01F9/006—Measuring volume flow relative to another variable, e.g. of liquid fuel for an engine with mechanic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

A meter for measuring volume or mass of fuel fed to an engine has a number of reciprocable displacement members, e.g. rolling diaphragms or pistons (15, 16 and 17, Fig. 2 not shown) each acting in a chamber (80, 81, 82 or 83), and each connected by a connecting rod 8 to a crank mechanism 35, and a rotary fuel valve 20 driven by the crank mechanism to distribute and control fuel flow to and from each chamber in such a manner that fuel flow causes the displacement members to reciprocate and display or record means operatively connected to the crank mechanism, e.g. by magnetic coupling 7, to indicate volume or mass of fuel flowing through the meter. A tapered stop 4 is adjustable to alter the chamber volume and the stroke when calibrating the meter, temperature compensation also being provided. <IMAGE>
GB7834727A 1977-09-05 1978-08-25 Fuel meter Expired GB2003546B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7709936A SE408230B (en) 1977-09-05 1977-09-05 BRAENSLE VOLUME METER

Publications (2)

Publication Number Publication Date
GB2003546A true GB2003546A (en) 1979-03-14
GB2003546B GB2003546B (en) 1982-02-10

Family

ID=20332174

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7834727A Expired GB2003546B (en) 1977-09-05 1978-08-25 Fuel meter

Country Status (17)

Country Link
JP (1) JPS5496068A (en)
AT (1) AT382718B (en)
AU (1) AU510754B2 (en)
CA (1) CA1112900A (en)
CH (1) CH631261A5 (en)
DD (1) DD138364A5 (en)
DE (1) DE2835801C3 (en)
DK (1) DK390178A (en)
FI (1) FI63490C (en)
FR (1) FR2402192A1 (en)
GB (1) GB2003546B (en)
HU (1) HU177100B (en)
MX (1) MX145528A (en)
NO (1) NO782770L (en)
NZ (1) NZ188159A (en)
PL (1) PL112465B1 (en)
SE (1) SE408230B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983000221A1 (en) * 1981-07-09 1983-01-20 Riesenberg, Klaus Device for measuring the fuel consumption of an internal combustion engine

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0043283A3 (en) * 1980-07-01 1982-07-14 Cashmore, Peter Roseby Monitoring fuel consumption of internal combustion engines

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3020761A (en) * 1958-10-10 1962-02-13 Wurttemberg Gaszahlerfabrik J Fuel consumption meter
US3159030A (en) * 1961-03-14 1964-12-01 Smith Corp A O Fluid meters
GB1347027A (en) * 1971-04-29 1974-02-13 Tatsuno H Piston type flow meter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983000221A1 (en) * 1981-07-09 1983-01-20 Riesenberg, Klaus Device for measuring the fuel consumption of an internal combustion engine

Also Published As

Publication number Publication date
DE2835801A1 (en) 1979-03-08
GB2003546B (en) 1982-02-10
FR2402192A1 (en) 1979-03-30
NO782770L (en) 1979-03-06
AT382718B (en) 1987-04-10
DE2835801C3 (en) 1981-12-03
PL209223A1 (en) 1979-05-07
JPS5496068A (en) 1979-07-30
SE408230B (en) 1979-05-21
PL112465B1 (en) 1980-10-31
NZ188159A (en) 1982-08-17
FI63490B (en) 1983-02-28
AU3876178A (en) 1980-02-14
DE2835801B2 (en) 1980-08-14
AU510754B2 (en) 1980-07-10
FR2402192B1 (en) 1982-12-03
FI782599A (en) 1979-03-06
SE7709936L (en) 1979-03-06
ATA572978A (en) 1986-08-15
CA1112900A (en) 1981-11-24
MX145528A (en) 1982-03-02
DD138364A5 (en) 1979-10-24
FI63490C (en) 1983-06-10
DK390178A (en) 1979-03-06
CH631261A5 (en) 1982-07-30
HU177100B (en) 1981-07-28

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee