FR3066178B1 - Systeme de carburant pour un aeronef - Google Patents
Systeme de carburant pour un aeronef Download PDFInfo
- 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
Links
- 239000000446 fuel Substances 0.000 title abstract 8
- 239000002828 fuel tank Substances 0.000 abstract 5
Classifications
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- 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
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- 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
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- 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.
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)
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 |
-
2017
- 2017-05-09 US US15/590,940 patent/US11008115B2/en active Active
-
2018
- 2018-04-27 FR FR1853699A patent/FR3066178B1/fr active Active
- 2018-04-30 DE DE102018110363.8A patent/DE102018110363B4/de active Active
- 2018-05-09 CN CN201810438255.4A patent/CN108869048B/zh active Active
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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