GB775412A - Improvements in instantaneous consumption indicators for internal combustion engines - Google Patents

Improvements in instantaneous consumption indicators for internal combustion engines

Info

Publication number
GB775412A
GB775412A GB26619/55A GB2661955A GB775412A GB 775412 A GB775412 A GB 775412A GB 26619/55 A GB26619/55 A GB 26619/55A GB 2661955 A GB2661955 A GB 2661955A GB 775412 A GB775412 A GB 775412A
Authority
GB
United Kingdom
Prior art keywords
pressure
internal combustion
interior
combustion engines
fuel consumption
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.)
Expired
Application number
GB26619/55A
Inventor
Andre Louis Mennesson
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.)
APP DE CONTROLE ET D EQUIPMENT
Societe dApppareils de Controle et dEquipement des Moteurs SACEM
Original Assignee
APP DE CONTROLE ET D EQUIPMENT
Societe dApppareils de Controle et dEquipement des Moteurs SACEM
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 APP DE CONTROLE ET D EQUIPMENT, Societe dApppareils de Controle et dEquipement des Moteurs SACEM filed Critical APP DE CONTROLE ET D EQUIPMENT
Publication of GB775412A publication Critical patent/GB775412A/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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)

Abstract

775,412. Fuel consumption indicators. SOC. D'APPAREILS DE CONTROLE ET D'EQUIPEMENT DES MOTEURS S.A.C.E.M. Sept. 16, 1955 [Nov. 2, 1954], No. 26619/55. Class 106 (3). In an indicator of the instantaneous fuel consumption of an internalcombustion engine of the kind where the pressure in the induction pipe downstream of the throttle is utilized in the measurement as, for example in Specification 764,857, the pressure is compared with a pressure other than atmospheric to avoid altitude errors. As shown, the induction pipe pressure or a fraction thereof is led by inlet 18 to the interior of the gas-tight instrument housing 15 and acts on the exterior face of a flexible bellows 7 sealed from the atmosphere and having a grooved movable end 10 engaging a roller 12 on a lever 13 connected at 14 to the pivot of the indicating needle 5. Alternatively the pressure may be fed to the interior of the bellows 7 and the housing 15 evacuated.
GB26619/55A 1954-11-02 1955-09-16 Improvements in instantaneous consumption indicators for internal combustion engines Expired GB775412A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR775412X 1954-11-02

Publications (1)

Publication Number Publication Date
GB775412A true GB775412A (en) 1957-05-22

Family

ID=9200428

Family Applications (1)

Application Number Title Priority Date Filing Date
GB26619/55A Expired GB775412A (en) 1954-11-02 1955-09-16 Improvements in instantaneous consumption indicators for internal combustion engines

Country Status (1)

Country Link
GB (1) GB775412A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2498691A1 (en) * 1981-01-23 1982-07-30 Pernot Francis Continuous monitor for dosing pump - has mercury manometer subjected to system pressure with pre-calibrated safety level

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2498691A1 (en) * 1981-01-23 1982-07-30 Pernot Francis Continuous monitor for dosing pump - has mercury manometer subjected to system pressure with pre-calibrated safety level

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