FR3044404B1 - Systeme de surveillance d'une quantite d'huile d'un reservoir d'un moteur d'aeronef. - Google Patents

Systeme de surveillance d'une quantite d'huile d'un reservoir d'un moteur d'aeronef.

Info

Publication number
FR3044404B1
FR3044404B1 FR1561486A FR1561486A FR3044404B1 FR 3044404 B1 FR3044404 B1 FR 3044404B1 FR 1561486 A FR1561486 A FR 1561486A FR 1561486 A FR1561486 A FR 1561486A FR 3044404 B1 FR3044404 B1 FR 3044404B1
Authority
FR
France
Prior art keywords
reservoir
monitoring
oil
aircraft engine
aircraft
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.)
Active
Application number
FR1561486A
Other languages
English (en)
Other versions
FR3044404A1 (fr
Inventor
Antoine Pascal Moutaux
Benoit Grenier
Nicolas Guichemerre
Jean Julien Vonfelt
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.)
Safran Helicopter Engines SAS
Original Assignee
Turbomeca SA
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 Turbomeca SA filed Critical Turbomeca SA
Priority to FR1561486A priority Critical patent/FR3044404B1/fr
Publication of FR3044404A1 publication Critical patent/FR3044404A1/fr
Application granted granted Critical
Publication of FR3044404B1 publication Critical patent/FR3044404B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G01F23/22—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 by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/28—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 by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
    • G01F23/296—Acoustic waves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D33/00—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D45/00—Aircraft indicators or protectors not otherwise provided for
    • 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
    • G01F23/22—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 by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/24—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 by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of resistance of resistors due to contact with conductor fluid
    • 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
    • G01F23/22—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 by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/26—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 by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields
    • 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
    • G01F23/22—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 by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/28—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 by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
    • G01F23/284—Electromagnetic waves
    • G01F23/292—Light, e.g. infrared or ultraviolet
    • 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
    • G01F23/30—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 by floats
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/18—Lubricating arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
    • F01M11/10—Indicating devices; Other safety devices
    • F01M11/12—Indicating devices; Other safety devices concerning lubricant level

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Power Engineering (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
FR1561486A 2015-11-27 2015-11-27 Systeme de surveillance d'une quantite d'huile d'un reservoir d'un moteur d'aeronef. Active FR3044404B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1561486A FR3044404B1 (fr) 2015-11-27 2015-11-27 Systeme de surveillance d'une quantite d'huile d'un reservoir d'un moteur d'aeronef.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1561486A FR3044404B1 (fr) 2015-11-27 2015-11-27 Systeme de surveillance d'une quantite d'huile d'un reservoir d'un moteur d'aeronef.

Publications (2)

Publication Number Publication Date
FR3044404A1 FR3044404A1 (fr) 2017-06-02
FR3044404B1 true FR3044404B1 (fr) 2017-11-17

Family

ID=55300583

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1561486A Active FR3044404B1 (fr) 2015-11-27 2015-11-27 Systeme de surveillance d'une quantite d'huile d'un reservoir d'un moteur d'aeronef.

Country Status (1)

Country Link
FR (1) FR3044404B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019125102A1 (fr) * 2017-12-19 2019-06-27 Tinajero Aguirre Luis Fernando Procédé de fabrication d'un capteur pour mesurer l'huile d'un turbomoteur aérospatial, et capteur de mesure d'huile
CN114856757B (zh) * 2022-05-20 2023-03-14 中国第一汽车股份有限公司 确定发动机的机油液位的方法、装置和存储介质

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3835709A (en) * 1972-09-05 1974-09-17 Westland Aircraft Ltd Liquid level indicators
FR2596150B1 (fr) * 1986-03-21 1991-08-30 Aerospatiale Dispositif pour la mesure d'une quantite de fluide contenue dans un reservoir
US5072615A (en) * 1990-12-17 1991-12-17 Ford Motor Company Apparatus and method for gauging the amount of fuel in a vehicle fuel tank subject to tilt
FR2907212B1 (fr) * 2006-10-16 2008-12-05 Peugeot Citroen Automobiles Sa Dispositif et procede de correction de la mesure de niveau d'un liquide contenu dans un recipient d'un vehicule en fonction de son inclinaison
EP2072762B1 (fr) * 2007-12-21 2012-05-30 Techspace Aero SA Méthode de contrôle de la consommation et de détection de fuites dans un système de lubrification de turbomachine
US20110270542A1 (en) * 2010-04-30 2011-11-03 Ssi Technology, Inc. Fluid level sensing system
WO2013037865A1 (fr) * 2011-09-15 2013-03-21 Universite Libre De Bruxelles Procédé et dispositif de surveillance de système de lubrification

Also Published As

Publication number Publication date
FR3044404A1 (fr) 2017-06-02

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