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GB2625923B - A fuelling system - Google Patents

A fuelling system Download PDF

Info

Publication number
GB2625923B
GB2625923B GB2319072.1A GB202319072A GB2625923B GB 2625923 B GB2625923 B GB 2625923B GB 202319072 A GB202319072 A GB 202319072A GB 2625923 B GB2625923 B GB 2625923B
Authority
GB
United Kingdom
Prior art keywords
fuelling system
fuelling
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
GB2319072.1A
Other versions
GB2625923A (en
GB202319072D0 (en
Inventor
W Bemment Craig
G Hobday Alastair
J Keeler Benjamin
P Madden Christopher
Minelli Andrea
T Smith Andrew
Swann Peter
K Yates Martin
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.)
Rolls Royce PLC
Original Assignee
Rolls Royce PLC
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 Rolls Royce PLC filed Critical Rolls Royce PLC
Publication of GB202319072D0 publication Critical patent/GB202319072D0/en
Publication of GB2625923A publication Critical patent/GB2625923A/en
Application granted granted Critical
Publication of GB2625923B publication Critical patent/GB2625923B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F02C7/12—Cooling of plants
    • F02C7/14—Cooling of plants of fluids in the plant, e.g. lubricant or fuel
    • 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
    • B64D37/16—Filling systems
    • B64D37/18—Conditioning fuel during filling
    • 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
    • F01D25/08—Cooling; Heating; Heat-insulation
    • F01D25/12—Cooling
    • 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
    • F02C7/224—Heating fuel before feeding to the burner
    • 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
    • F02C9/00—Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants
    • F02C9/26—Control of fuel supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/84—Redundancy

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
GB2319072.1A 2022-12-21 2023-12-14 A fuelling system Active GB2625923B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB2219398.1A GB202219398D0 (en) 2022-12-21 2022-12-21 A fuelling system

Publications (3)

Publication Number Publication Date
GB202319072D0 GB202319072D0 (en) 2024-01-31
GB2625923A GB2625923A (en) 2024-07-03
GB2625923B true GB2625923B (en) 2025-02-12

Family

ID=85035871

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB2219398.1A Ceased GB202219398D0 (en) 2022-12-21 2022-12-21 A fuelling system
GB2319072.1A Active GB2625923B (en) 2022-12-21 2023-12-14 A fuelling system

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB2219398.1A Ceased GB202219398D0 (en) 2022-12-21 2022-12-21 A fuelling system

Country Status (3)

Country Link
DE (1) DE102023135086A1 (en)
FR (1) FR3144225A1 (en)
GB (2) GB202219398D0 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160281656A1 (en) * 2015-03-27 2016-09-29 Pratt & Whitney Canada Corp. Fuel system for a gas turbine engine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6939392B2 (en) * 2003-04-04 2005-09-06 United Technologies Corporation System and method for thermal management
FR2979671B1 (en) * 2011-09-07 2017-02-10 Snecma OIL AND FUEL CIRCUITS IN A TURBOMACHINE
US8261527B1 (en) * 2012-01-31 2012-09-11 United Technologies Corporation Gas turbine engine with geared turbofan and oil thermal management system with unique heat exchanger structure
EP2971672B1 (en) * 2013-03-15 2018-09-26 United Technologies Corporation Gas turbine engine with air-oil cooler oil tank
FR3104641B1 (en) * 2019-12-17 2021-12-31 Safran Aircraft Engines Turbomachine fuel supply system, turbomachine and aircraft having the same

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160281656A1 (en) * 2015-03-27 2016-09-29 Pratt & Whitney Canada Corp. Fuel system for a gas turbine engine

Also Published As

Publication number Publication date
DE102023135086A1 (en) 2024-06-27
FR3144225A1 (en) 2024-06-28
GB202219398D0 (en) 2023-02-01
GB2625923A (en) 2024-07-03
GB202319072D0 (en) 2024-01-31

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