FR3066178B1 - Systeme de carburant pour un aeronef - Google Patents

Systeme de carburant pour un aeronef Download PDF

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Publication number
FR3066178B1
FR3066178B1 FR1853699A FR1853699A FR3066178B1 FR 3066178 B1 FR3066178 B1 FR 3066178B1 FR 1853699 A FR1853699 A FR 1853699A FR 1853699 A FR1853699 A FR 1853699A FR 3066178 B1 FR3066178 B1 FR 3066178B1
Authority
FR
France
Prior art keywords
fuel
electric motor
fuel tank
aircraft
fuel pump
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
FR1853699A
Other languages
English (en)
Other versions
FR3066178A1 (fr
Inventor
Gregg Wozniak
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.)
Gulfstream Aerospace Corp
Original Assignee
Gulfstream Aerospace Corp
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 Gulfstream Aerospace Corp filed Critical Gulfstream Aerospace Corp
Publication of FR3066178A1 publication Critical patent/FR3066178A1/fr
Application granted granted Critical
Publication of FR3066178B1 publication Critical patent/FR3066178B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • B64D37/00—Arrangements in connection with fuel supply for power plant
    • B64D37/32—Safety measures not otherwise provided for, e.g. preventing explosive conditions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/22—Fuel supply systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C3/00—Wings
    • B64C3/34—Tanks constructed integrally with wings, e.g. for fuel or water
    • 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
    • B64D37/00—Arrangements in connection with fuel supply for power plant
    • B64D37/02—Tanks
    • 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
    • B64D37/00—Arrangements in connection with fuel supply for power plant
    • B64D37/02—Tanks
    • B64D37/04—Arrangement thereof in or on aircraft
    • 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
    • B64D37/00—Arrangements in connection with fuel supply for power plant
    • B64D37/02—Tanks
    • B64D37/14—Filling or emptying
    • B64D37/20—Emptying systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/0606—Canned motor pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/0606—Canned motor pumps
    • F04D13/0626—Details of the can
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/08—Units comprising pumps and their driving means the pump being electrically driven for submerged use
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/02—Selection of particular materials
    • F04D29/026—Selection of particular materials especially adapted for liquid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/04—Shafts or bearings, or assemblies thereof
    • F04D29/043—Shafts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/406—Casings; Connections of working fluid especially adapted for liquid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/44—Fluid-guiding means, e.g. diffusers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/5806—Cooling the drive system
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/85978—With pump
    • Y10T137/86035—Combined with fluid receiver
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/85978—With pump
    • Y10T137/86091—Resiliently mounted pump

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)

Abstract

L'invention concerne un système de carburant (10) pour un aéronef (12), lequel comprend un réservoir de carburant (16) configuré pour recevoir du carburant et une pompe à carburant (18). La pompe à carburant (18) comprend un moteur électrique (20) disposé à proximité du réservoir de carburant (16). La pompe à carburant (18) comprend en outre une alimentation électrique (22) en communication électrique avec le moteur électrique (20) et disposée à l'extérieur du réservoir de carburant (16). La pompe à carburant (18) comprend en outre une roue hélice (32) disposée à l'intérieur du réservoir de carburant (16) et couplée de manière rotative au moteur électrique (20). La roue hélice (32) comprend un arbre (44) ayant une première extrémité (46) et une deuxième extrémité (48) espacée par rapport à la première extrémité (46), avec le moteur électrique (20) couplé à la première extrémité (46). L'arbre (44) a une résistivité supérieure à la résistivité du réservoir de carburant (16) entre la première extrémité (46) et la deuxième extrémité (48) pour minimiser un transfert électrique entre le moteur électrique (20) et le carburant.
FR1853699A 2017-05-09 2018-04-27 Systeme de carburant pour un aeronef Active FR3066178B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15590940 2017-05-09
US15/590,940 US11008115B2 (en) 2017-05-09 2017-05-09 Fuel system for an aircraft

Publications (2)

Publication Number Publication Date
FR3066178A1 FR3066178A1 (fr) 2018-11-16
FR3066178B1 true FR3066178B1 (fr) 2020-07-17

Family

ID=63962446

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1853699A Active FR3066178B1 (fr) 2017-05-09 2018-04-27 Systeme de carburant pour un aeronef

Country Status (4)

Country Link
US (1) US11008115B2 (fr)
CN (1) CN108869048B (fr)
DE (1) DE102018110363B4 (fr)
FR (1) FR3066178B1 (fr)

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2414158A (en) 1939-08-18 1947-01-14 Bendix Aviat Corp Fuel supply system with vapor separator and booster pump
US2312525A (en) * 1941-09-05 1943-03-02 Curtis Pump Co Pump construction
US2442639A (en) 1943-03-08 1948-06-01 Curtis Pump Co Aircraft booster pump and tank assembly
US2418231A (en) 1944-01-24 1947-04-01 Curtis Pump Co Booster pump and tank assembly
US2845871A (en) 1955-05-20 1958-08-05 Borg Warner Mixed flow booster pump
US3969043A (en) * 1974-01-04 1976-07-13 Little Giant Corporation Process cooled submersible pump and motor assembly
US3873863A (en) * 1974-02-25 1975-03-25 Singer Co Double insulated electrically powered hand tool and coupler therefor
US4324569A (en) 1977-03-22 1982-04-13 Lear Siegler, Inc. Aircraft fuel booster pump assembly with altitude start capabilities
JPS6044199B2 (ja) 1980-01-08 1985-10-02 三菱電機株式会社 電動ポンプ
DK595787D0 (da) 1987-11-13 1987-11-13 Westergaard Knud Erik Hoejtryksrenser
US5414992A (en) 1993-08-06 1995-05-16 United Technologies Corporation Aircraft cooling method
US6892572B2 (en) * 1994-05-09 2005-05-17 Automotive Technologies International, Inc. Method and apparatus for measuring the quantity of a liquid in a vehicle container
DE9421814U1 (de) 1994-06-17 1996-10-24 Alfred Kärcher GmbH & Co, 71364 Winnenden Hochdruckreinigungsgerät
US6182435B1 (en) 1997-06-05 2001-02-06 Hamilton Sundstrand Corporation Thermal and energy management method and apparatus for an aircraft
US6415595B1 (en) 2000-08-22 2002-07-09 Hamilton Sundstrand Corporation Integrated thermal management and coolant system for an aircraft
GB0526206D0 (en) 2005-12-22 2006-02-01 Airbus Uk Ltd Aircraft fuel tank assembly
US7576966B2 (en) 2006-02-23 2009-08-18 The Boeing Company Method and system for electrical bonding of fuel tank penetrations
US8256222B2 (en) 2008-02-11 2012-09-04 Honeywell International Inc. Direct metering fuel control with integral electrical metering pump and actuator servo pump
US8869775B2 (en) * 2010-02-09 2014-10-28 Denso Corporation Fuel supply apparatus
US8666632B2 (en) 2011-04-20 2014-03-04 Hamilton Sundstrand Corporation Distributed aircraft engine fuel system
GB201117941D0 (en) * 2011-10-18 2011-11-30 Airbus Operations Ltd Fuel tank installation

Also Published As

Publication number Publication date
US20180327105A1 (en) 2018-11-15
DE102018110363A1 (de) 2018-11-15
CN108869048A (zh) 2018-11-23
FR3066178A1 (fr) 2018-11-16
CN108869048B (zh) 2022-12-30
US11008115B2 (en) 2021-05-18
DE102018110363B4 (de) 2022-12-01

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