PL402185A1 - Połączona instalacja ściekowa do silników turbinowych - Google Patents

Połączona instalacja ściekowa do silników turbinowych

Info

Publication number
PL402185A1
PL402185A1 PL402185A PL40218512A PL402185A1 PL 402185 A1 PL402185 A1 PL 402185A1 PL 402185 A PL402185 A PL 402185A PL 40218512 A PL40218512 A PL 40218512A PL 402185 A1 PL402185 A1 PL 402185A1
Authority
PL
Poland
Prior art keywords
oil
turbines
combined
combined sewage
sumps
Prior art date
Application number
PL402185A
Other languages
English (en)
Inventor
Jonathan K. Remer
Krzysztof Chelstowski
Jacob Seal
Original Assignee
General Electric Company
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 General Electric Company filed Critical General Electric Company
Priority to PL402185A priority Critical patent/PL402185A1/pl
Priority to BR102013030831A priority patent/BR102013030831A8/pt
Priority to CA2836689A priority patent/CA2836689A1/en
Priority to US14/107,021 priority patent/US9341117B2/en
Priority to JP2013260721A priority patent/JP2014122625A/ja
Priority to EP13198025.2A priority patent/EP2746542A3/en
Priority to CN201310712514.5A priority patent/CN103883401B/zh
Publication of PL402185A1 publication Critical patent/PL402185A1/pl

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
    • F02C7/06—Arrangements of bearings; Lubricating
    • 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
    • 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
    • F01D25/32—Collecting of condensation water; Drainage ; Removing solid particles
    • 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
    • F01M1/00—Pressure lubrication
    • F01M1/12—Closed-circuit lubricating systems not provided for in groups F01M1/02 - F01M1/10
    • F01M2001/126—Dry-sumps
    • 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
    • F05D2220/00—Application
    • F05D2220/30—Application in turbines
    • F05D2220/31—Application in turbines in steam turbines
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)

Abstract

Wynalazek dotyczy połączonej instalacji ściekowej oleju, zawierającej obszar (30) instalacji ściekowej oleju, obejmujący jedną lub więcej misek ściekowych oleju; pojedynczy przewód (50) do doprowadzania oleju, stosowany do wszystkich misek ściekowych oleju; oraz połączony spust (58) misek ściekowych oleju. Instalacja ma konstrukcję, w której miski ściekowe oleju są dosunięte bliżej siebie i prowadzenie przewodów (50, 52, 54, 58, 60, 62) i obwodów zasilających do przepłukiwania i spuszczania jest uproszczone ze względu na podobieństwa pomiędzy nimi.
PL402185A 2012-12-21 2012-12-21 Połączona instalacja ściekowa do silników turbinowych PL402185A1 (pl)

Priority Applications (7)

Application Number Priority Date Filing Date Title
PL402185A PL402185A1 (pl) 2012-12-21 2012-12-21 Połączona instalacja ściekowa do silników turbinowych
BR102013030831A BR102013030831A8 (pt) 2012-12-21 2013-11-29 estrutura de caráter combinado em um motor e montagem de armação
CA2836689A CA2836689A1 (en) 2012-12-21 2013-12-12 Combined sump service
US14/107,021 US9341117B2 (en) 2012-12-21 2013-12-16 Combined sump service
JP2013260721A JP2014122625A (ja) 2012-12-21 2013-12-18 結合油溜め配給部
EP13198025.2A EP2746542A3 (en) 2012-12-21 2013-12-18 Combined sump service
CN201310712514.5A CN103883401B (zh) 2012-12-21 2013-12-20 组合油底壳装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL402185A PL402185A1 (pl) 2012-12-21 2012-12-21 Połączona instalacja ściekowa do silników turbinowych

Publications (1)

Publication Number Publication Date
PL402185A1 true PL402185A1 (pl) 2014-06-23

Family

ID=49918406

Family Applications (1)

Application Number Title Priority Date Filing Date
PL402185A PL402185A1 (pl) 2012-12-21 2012-12-21 Połączona instalacja ściekowa do silników turbinowych

Country Status (7)

Country Link
US (1) US9341117B2 (pl)
EP (1) EP2746542A3 (pl)
JP (1) JP2014122625A (pl)
CN (1) CN103883401B (pl)
BR (1) BR102013030831A8 (pl)
CA (1) CA2836689A1 (pl)
PL (1) PL402185A1 (pl)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2909450B1 (fr) * 2012-10-19 2016-12-07 Safran Aircraft Engines Trompe a jet pour depressuriser des enceintes de lubrification d'une turbomachine a doubles injecteurs independants
EP2853759A1 (en) * 2013-09-30 2015-04-01 Siemens Aktiengesellschaft Oil bearing with drain system, gas turbine comprising such an oil bearing
EP3059499B1 (en) * 2013-10-18 2019-04-10 Mitsubishi Heavy Industries, Ltd. Fuel injector
FR3019210B1 (fr) * 2014-04-01 2016-05-13 Snecma Partie de turbomachine comportant une bride avec un dispositif de drainage
US10260420B2 (en) * 2015-05-19 2019-04-16 Rolls-Royce Corporation Lubrication system for a reconfigurable gas turbine engine
US9759094B2 (en) 2015-06-24 2017-09-12 General Electric Company Pump for a turbine engine
US9932858B2 (en) * 2015-07-27 2018-04-03 General Electric Company Gas turbine engine frame assembly
FR3040192B1 (fr) * 2015-08-18 2017-07-21 Snecma Perfectionnements au montage d'un support, en particulier d'un support d'abradable, sur au moins un drain de palier
US10100653B2 (en) 2015-10-08 2018-10-16 General Electric Company Variable pitch fan blade retention system
ITUB20156062A1 (it) * 2015-12-01 2017-06-01 Gen Electric Alloggiamento per l'uso in un motore a turboventilatore e procedimento di lavaggio di fluido da esso.
US10316856B2 (en) 2015-12-01 2019-06-11 General Electric Company Casing for use in a turbofan engine and method of scavenging fluid therefrom
US10060290B2 (en) 2015-12-30 2018-08-28 General Electric Company Method and system for centrifugal pump
US10113483B2 (en) * 2016-02-23 2018-10-30 General Electric Company Sump housing for a gas turbine engine
CA2965030A1 (en) * 2016-04-29 2017-10-29 Rolls-Royce Corporation Lubrication scavenge system for a turbine engine with counter-rotating shafts
US20180135741A1 (en) * 2016-11-14 2018-05-17 United Technologies Corporation Fluid supply over range of gravitational conditions
US11255221B2 (en) * 2017-09-20 2022-02-22 General Electric Company Lube system for geared turbine section
DE102017222193A1 (de) * 2017-12-07 2019-06-13 MTU Aero Engines AG Turbomaschinenströmungskanal
DE102018202083A1 (de) 2018-02-09 2019-08-14 MTU Aero Engines AG Lagerkammergehäuse für eine strömungsmaschine
FR3079265B1 (fr) 2018-03-23 2020-04-17 Safran Aircraft Engines Support de palier de turboreacteur obtenu par fabrication additive
DE102018208038A1 (de) * 2018-05-23 2019-11-28 MTU Aero Engines AG Lagerkammergehäuse für eine strömungsmaschine
US11319836B2 (en) * 2019-08-14 2022-05-03 Pratt & Whitney Canada Corp. Lubricant drain conduit for gas turbine engine
US11506079B2 (en) 2019-09-09 2022-11-22 Raytheon Technologies Corporation Fluid diffusion device for sealed bearing compartment drainback system
US11719127B2 (en) 2019-10-23 2023-08-08 Raytheon Technologies Corporation Oil drainback assembly for a bearing compartment of a gas turbine engine
US11970972B2 (en) 2019-10-23 2024-04-30 Rtx Corporation Windage blocker for oil routing
US11428160B2 (en) 2020-12-31 2022-08-30 General Electric Company Gas turbine engine with interdigitated turbine and gear assembly
US11661856B2 (en) 2021-03-19 2023-05-30 Rolls-Royce North American Technologies Inc. Gas turbine engine with embedded generator
US11702990B2 (en) 2021-09-08 2023-07-18 Rolls-Royce North American Technologies Inc. Redundant electrically driven fuel and oil pumping system for gas turbine with bidirectional pump motor
US11629640B2 (en) 2021-09-08 2023-04-18 Rolls-Royce North American Technologies Inc. Oil pumping control for electrical oil pumping system
CN116927953A (zh) 2022-03-31 2023-10-24 通用电气公司 具有形状记忆合金颗粒的表面
CN117365748A (zh) 2022-07-01 2024-01-09 通用电气公司 用于碳氢流体的自清洁导管

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB529500A (en) 1938-06-14 1940-11-21 Daimler Benz Ag Improvements in lubricating systems of internal combustion engines
US2617495A (en) 1950-05-04 1952-11-11 Westinghouse Electric Corp Lubrication apparatus
US3722624A (en) * 1971-06-07 1973-03-27 Gen Electric Bearing seal and oil tank ventilation system
DE3137947C2 (de) * 1980-09-26 1983-10-27 Rolls-Royce Ltd., London Für beliebige Flugmanöver taugliches Schmierölsystem für Gasturbinentriebwerke
EP1130221A1 (fr) 2000-02-14 2001-09-05 Techspace Aero S.A. Procédé et dispositif de lubrification pour moteur aeronautique
IT1319409B1 (it) * 2000-07-03 2003-10-10 Nuovo Pignone Spa Sistema di scarico per cuscini portanti di turbine a gas
US8210316B2 (en) * 2006-12-12 2012-07-03 United Technologies Corporation Oil scavenge system for a gas turbine engine
GB0816562D0 (en) * 2008-09-11 2008-10-15 Rolls Royce Plc Lubricant scavenge arrangement
FR2936273B1 (fr) * 2008-09-22 2010-10-29 Snecma Procede et systeme de lubrification d'une turbomachine
US8893469B2 (en) * 2011-06-22 2014-11-25 United Technologies Corporation Oil bypass channel deaerator for a geared turbofan engine
US8985277B2 (en) * 2012-07-31 2015-03-24 United Technologies Corporation Case with integral lubricant scavenge passage
US9404381B2 (en) * 2012-09-04 2016-08-02 United Technologies Corporation Turbine engine transmission gutter
WO2014093286A1 (en) * 2012-12-14 2014-06-19 General Electric Company Pressure fed oil drain for gas turbine engine sump

Also Published As

Publication number Publication date
CN103883401B (zh) 2017-04-26
EP2746542A2 (en) 2014-06-25
BR102013030831A2 (pt) 2015-11-03
BR102013030831A8 (pt) 2015-12-08
US9341117B2 (en) 2016-05-17
JP2014122625A (ja) 2014-07-03
EP2746542A3 (en) 2014-10-08
CA2836689A1 (en) 2014-06-21
CN103883401A (zh) 2014-06-25
US20140174858A1 (en) 2014-06-26

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