DE60034920D1 - Doppelwandiger Lagerkonus - Google Patents

Doppelwandiger Lagerkonus

Info

Publication number
DE60034920D1
DE60034920D1 DE60034920T DE60034920T DE60034920D1 DE 60034920 D1 DE60034920 D1 DE 60034920D1 DE 60034920 T DE60034920 T DE 60034920T DE 60034920 T DE60034920 T DE 60034920T DE 60034920 D1 DE60034920 D1 DE 60034920D1
Authority
DE
Germany
Prior art keywords
double
walled storage
storage cone
cone
walled
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.)
Expired - Lifetime
Application number
DE60034920T
Other languages
English (en)
Other versions
DE60034920T2 (de
Inventor
Martel Alexander Mccallum
Jon Allen Ebacher
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.)
General Electric Co
Original Assignee
General Electric Co
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 Co filed Critical General Electric Co
Publication of DE60034920D1 publication Critical patent/DE60034920D1/de
Application granted granted Critical
Publication of DE60034920T2 publication Critical patent/DE60034920T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • F01D25/16—Arrangement of bearings; Supporting or mounting bearings in casings
    • F01D25/162—Bearing supports
    • F01D25/164—Flexible supports; Vibration damping means associated with the bearing
    • 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
    • F02C7/16—Cooling of plants characterised by cooling medium
    • F02C7/18—Cooling of plants characterised by cooling medium the medium being gaseous, e.g. air
    • 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
    • F05D2240/00—Components
    • F05D2240/90—Mounting on supporting structures or systems
    • 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
    • F05D2250/00—Geometry
    • F05D2250/20—Three-dimensional
    • F05D2250/23—Three-dimensional prismatic
    • F05D2250/232—Three-dimensional prismatic conical

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mounting Of Bearings Or Others (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
DE60034920T 1999-12-15 2000-12-12 Doppelwandiger Lagerkonus Expired - Lifetime DE60034920T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/464,052 US6266954B1 (en) 1999-12-15 1999-12-15 Double wall bearing cone
US464052 1999-12-15

Publications (2)

Publication Number Publication Date
DE60034920D1 true DE60034920D1 (de) 2007-07-05
DE60034920T2 DE60034920T2 (de) 2008-01-17

Family

ID=23842349

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60034920T Expired - Lifetime DE60034920T2 (de) 1999-12-15 2000-12-12 Doppelwandiger Lagerkonus

Country Status (4)

Country Link
US (1) US6266954B1 (de)
EP (1) EP1108858B1 (de)
JP (1) JP4548691B2 (de)
DE (1) DE60034920T2 (de)

Families Citing this family (81)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10303088B4 (de) 2002-02-09 2015-08-20 Alstom Technology Ltd. Abgasgehäuse einer Wärmekraftmaschine
JP4040556B2 (ja) * 2003-09-04 2008-01-30 株式会社日立製作所 ガスタービン設備及び冷却空気供給方法
JP4773810B2 (ja) * 2005-11-28 2011-09-14 三菱重工業株式会社 ガスタービン
JP5118496B2 (ja) * 2008-01-10 2013-01-16 三菱重工業株式会社 ガスタービンの排気部の構造およびガスタービン
EP2276559A4 (de) 2008-03-28 2017-10-18 Exxonmobil Upstream Research Company Systeme und verfahren zur emissionsarmen stromerzeugung und kohlenwasserstoffrückgewinnung
CA2715186C (en) 2008-03-28 2016-09-06 Exxonmobil Upstream Research Company Low emission power generation and hydrocarbon recovery systems and methods
AU2009303735B2 (en) 2008-10-14 2014-06-26 Exxonmobil Upstream Research Company Methods and systems for controlling the products of combustion
AU2010318595C1 (en) 2009-11-12 2016-10-06 Exxonmobil Upstream Research Company Low emission power generation and hydrocarbon recovery systems and methods
EP2330274A1 (de) * 2009-12-03 2011-06-08 Siemens Aktiengesellschaft Turbine und Verfahren zu deren Betrieb
US8529200B2 (en) * 2010-01-05 2013-09-10 General Electric Company Sealing and purging arrangement for a main bearing region
WO2012003080A1 (en) 2010-07-02 2012-01-05 Exxonmobil Upstream Research Company Low emission power generation systems and methods
WO2012003077A1 (en) 2010-07-02 2012-01-05 Exxonmobil Upstream Research Company Low emission triple-cycle power generation systems and methods
CA2801492C (en) 2010-07-02 2017-09-26 Exxonmobil Upstream Research Company Stoichiometric combustion with exhaust gas recirculation and direct contact cooler
CN102959203B (zh) 2010-07-02 2018-10-09 埃克森美孚上游研究公司 通过排气再循环的浓缩空气的化学计量燃烧
US8979477B2 (en) * 2011-03-09 2015-03-17 General Electric Company System for cooling and purging exhaust section of gas turbine engine
TWI563166B (en) 2011-03-22 2016-12-21 Exxonmobil Upstream Res Co Integrated generation systems and methods for generating power
TWI563165B (en) 2011-03-22 2016-12-21 Exxonmobil Upstream Res Co Power generation system and method for generating power
TWI593872B (zh) 2011-03-22 2017-08-01 艾克頌美孚上游研究公司 整合系統及產生動力之方法
TWI564474B (zh) 2011-03-22 2017-01-01 艾克頌美孚上游研究公司 於渦輪系統中控制化學計量燃燒的整合系統和使用彼之產生動力的方法
JP5222384B2 (ja) * 2011-09-09 2013-06-26 三菱重工業株式会社 ガスタービン
US8641362B1 (en) * 2011-09-13 2014-02-04 Florida Turbine Technologies, Inc. Turbine exhaust cylinder and strut cooling
US9279341B2 (en) * 2011-09-22 2016-03-08 Pratt & Whitney Canada Corp. Air system architecture for a mid-turbine frame module
PL220729B1 (pl) 2011-10-03 2015-12-31 Gen Electric Układ turbiny gazowej
US10094285B2 (en) 2011-12-08 2018-10-09 Siemens Aktiengesellschaft Gas turbine outer case active ambient cooling including air exhaust into sub-ambient cavity
US9810050B2 (en) 2011-12-20 2017-11-07 Exxonmobil Upstream Research Company Enhanced coal-bed methane production
US9140137B2 (en) 2012-01-31 2015-09-22 United Technologies Corporation Gas turbine engine mid turbine frame bearing support
US9371737B2 (en) * 2012-02-23 2016-06-21 Mitsubishi Hitachi Power Systems, Ltd. Gas turbine
EP2634381A1 (de) * 2012-02-28 2013-09-04 Siemens Aktiengesellschaft Gasturbine mit einem Abgas-Diffusor und Stützrippen
US9353682B2 (en) 2012-04-12 2016-05-31 General Electric Company Methods, systems and apparatus relating to combustion turbine power plants with exhaust gas recirculation
US9784185B2 (en) 2012-04-26 2017-10-10 General Electric Company System and method for cooling a gas turbine with an exhaust gas provided by the gas turbine
US10273880B2 (en) 2012-04-26 2019-04-30 General Electric Company System and method of recirculating exhaust gas for use in a plurality of flow paths in a gas turbine engine
US9127558B2 (en) 2012-08-01 2015-09-08 General Electric Company Turbomachine including horizontal joint heating and method of controlling tip clearance in a gas turbomachine
JP5529939B2 (ja) * 2012-09-03 2014-06-25 三菱重工業株式会社 ガスタービンの排気部の構造およびガスタービン
US9631815B2 (en) 2012-12-28 2017-04-25 General Electric Company System and method for a turbine combustor
US9803865B2 (en) 2012-12-28 2017-10-31 General Electric Company System and method for a turbine combustor
US10107495B2 (en) 2012-11-02 2018-10-23 General Electric Company Gas turbine combustor control system for stoichiometric combustion in the presence of a diluent
US9599070B2 (en) 2012-11-02 2017-03-21 General Electric Company System and method for oxidant compression in a stoichiometric exhaust gas recirculation gas turbine system
US10100741B2 (en) 2012-11-02 2018-10-16 General Electric Company System and method for diffusion combustion with oxidant-diluent mixing in a stoichiometric exhaust gas recirculation gas turbine system
US9708977B2 (en) 2012-12-28 2017-07-18 General Electric Company System and method for reheat in gas turbine with exhaust gas recirculation
US9869279B2 (en) 2012-11-02 2018-01-16 General Electric Company System and method for a multi-wall turbine combustor
US10215412B2 (en) 2012-11-02 2019-02-26 General Electric Company System and method for load control with diffusion combustion in a stoichiometric exhaust gas recirculation gas turbine system
US9574496B2 (en) 2012-12-28 2017-02-21 General Electric Company System and method for a turbine combustor
US9611756B2 (en) * 2012-11-02 2017-04-04 General Electric Company System and method for protecting components in a gas turbine engine with exhaust gas recirculation
US20150308344A1 (en) * 2012-12-29 2015-10-29 United Technologies Corporation Combination flow divider and bearing support
US10208677B2 (en) 2012-12-31 2019-02-19 General Electric Company Gas turbine load control system
US9581081B2 (en) 2013-01-13 2017-02-28 General Electric Company System and method for protecting components in a gas turbine engine with exhaust gas recirculation
US9512759B2 (en) 2013-02-06 2016-12-06 General Electric Company System and method for catalyst heat utilization for gas turbine with exhaust gas recirculation
TW201502356A (zh) 2013-02-21 2015-01-16 Exxonmobil Upstream Res Co 氣渦輪機排氣中氧之減少
US9938861B2 (en) 2013-02-21 2018-04-10 Exxonmobil Upstream Research Company Fuel combusting method
US10221762B2 (en) 2013-02-28 2019-03-05 General Electric Company System and method for a turbine combustor
EP2964735A1 (de) 2013-03-08 2016-01-13 Exxonmobil Upstream Research Company Energieerzeugung und rückgewinnung von methan aus methanhydraten
TW201500635A (zh) 2013-03-08 2015-01-01 Exxonmobil Upstream Res Co 處理廢氣以供用於提高油回收
US9618261B2 (en) 2013-03-08 2017-04-11 Exxonmobil Upstream Research Company Power generation and LNG production
US20140250945A1 (en) 2013-03-08 2014-09-11 Richard A. Huntington Carbon Dioxide Recovery
TWI654368B (zh) 2013-06-28 2019-03-21 美商艾克頌美孚上游研究公司 用於控制在廢氣再循環氣渦輪機系統中的廢氣流之系統、方法與媒體
US9617914B2 (en) 2013-06-28 2017-04-11 General Electric Company Systems and methods for monitoring gas turbine systems having exhaust gas recirculation
US9835089B2 (en) 2013-06-28 2017-12-05 General Electric Company System and method for a fuel nozzle
US9631542B2 (en) 2013-06-28 2017-04-25 General Electric Company System and method for exhausting combustion gases from gas turbine engines
US9903588B2 (en) 2013-07-30 2018-02-27 General Electric Company System and method for barrier in passage of combustor of gas turbine engine with exhaust gas recirculation
US9587510B2 (en) 2013-07-30 2017-03-07 General Electric Company System and method for a gas turbine engine sensor
US9951658B2 (en) 2013-07-31 2018-04-24 General Electric Company System and method for an oxidant heating system
US9752458B2 (en) 2013-12-04 2017-09-05 General Electric Company System and method for a gas turbine engine
US10030588B2 (en) 2013-12-04 2018-07-24 General Electric Company Gas turbine combustor diagnostic system and method
US10227920B2 (en) 2014-01-15 2019-03-12 General Electric Company Gas turbine oxidant separation system
US9915200B2 (en) 2014-01-21 2018-03-13 General Electric Company System and method for controlling the combustion process in a gas turbine operating with exhaust gas recirculation
US9863267B2 (en) 2014-01-21 2018-01-09 General Electric Company System and method of control for a gas turbine engine
US10079564B2 (en) 2014-01-27 2018-09-18 General Electric Company System and method for a stoichiometric exhaust gas recirculation gas turbine system
US10047633B2 (en) 2014-05-16 2018-08-14 General Electric Company Bearing housing
US9885290B2 (en) 2014-06-30 2018-02-06 General Electric Company Erosion suppression system and method in an exhaust gas recirculation gas turbine system
US10655542B2 (en) 2014-06-30 2020-05-19 General Electric Company Method and system for startup of gas turbine system drive trains with exhaust gas recirculation
US10060359B2 (en) 2014-06-30 2018-08-28 General Electric Company Method and system for combustion control for gas turbine system with exhaust gas recirculation
US9869247B2 (en) 2014-12-31 2018-01-16 General Electric Company Systems and methods of estimating a combustion equivalence ratio in a gas turbine with exhaust gas recirculation
US9819292B2 (en) 2014-12-31 2017-11-14 General Electric Company Systems and methods to respond to grid overfrequency events for a stoichiometric exhaust recirculation gas turbine
US10788212B2 (en) 2015-01-12 2020-09-29 General Electric Company System and method for an oxidant passageway in a gas turbine system with exhaust gas recirculation
US10316746B2 (en) 2015-02-04 2019-06-11 General Electric Company Turbine system with exhaust gas recirculation, separation and extraction
US10094566B2 (en) 2015-02-04 2018-10-09 General Electric Company Systems and methods for high volumetric oxidant flow in gas turbine engine with exhaust gas recirculation
US10253690B2 (en) 2015-02-04 2019-04-09 General Electric Company Turbine system with exhaust gas recirculation, separation and extraction
US10267270B2 (en) 2015-02-06 2019-04-23 General Electric Company Systems and methods for carbon black production with a gas turbine engine having exhaust gas recirculation
US10145269B2 (en) 2015-03-04 2018-12-04 General Electric Company System and method for cooling discharge flow
US10480792B2 (en) 2015-03-06 2019-11-19 General Electric Company Fuel staging in a gas turbine engine
US11391179B2 (en) * 2019-02-12 2022-07-19 Pratt & Whitney Canada Corp. Gas turbine engine with bearing support structure

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2620157A (en) * 1947-05-06 1952-12-02 Rolls Royce Gas-turbine engine
US2964972A (en) * 1958-07-10 1960-12-20 Orenda Engines Ltd Balances for rotating engine assemblies
GB912331A (en) * 1960-06-07 1962-12-05 Rolls Royce Bearing assembly
US5307622A (en) * 1993-08-02 1994-05-03 General Electric Company Counterrotating turbine support assembly
US5622438A (en) * 1995-07-12 1997-04-22 United Technologies Corporation Fire resistant bearing compartment cover
GB2319307B (en) * 1996-11-12 2000-11-08 Rolls Royce Plc Gas turbine engine cooling air flow control

Also Published As

Publication number Publication date
JP2001182503A (ja) 2001-07-06
EP1108858A3 (de) 2003-01-15
DE60034920T2 (de) 2008-01-17
EP1108858B1 (de) 2007-05-23
US6266954B1 (en) 2001-07-31
JP4548691B2 (ja) 2010-09-22
EP1108858A2 (de) 2001-06-20

Similar Documents

Publication Publication Date Title
DE60034920D1 (de) Doppelwandiger Lagerkonus
DE50007322D1 (de) Federbeinlagerung
ID28659A (id) Wadah penyimpanan
DE60015748D1 (de) Speichermedien
PT1227985E (pt) Estrado de armazenamento desmontavel
DK1208015T3 (da) Lagerindretning
DE60020654D1 (de) Behälter
DE10082488T1 (de) Speichereinheit
IS6191A (is) Gámur
DE60006715D1 (de) Behälter
DE10082797D2 (de) Wärmespeicher
DE60023871D1 (de) Abfallbehälter
DE60015576D1 (de) 4-fluoroalkyl-3-halophenyl nortropane
DE60009408D1 (de) Aufbewahrungsbehälter
GB2363066B (en) Collapsible support
DE50010479D1 (de) Speichereinrichtung
FI990741A0 (fi) Säilytysrakenne
DE50006199D1 (de) Behältnis
IT246484Y1 (it) Contenitore
ATA801799A (de) Lagerbehälter
ITUD990065A0 (it) Bollitore ad accumulo
GB0007995D0 (en) Storage silo
SE9902440D0 (sv) Behållararrangemang
DE59903401D1 (de) Lagerregal
GB9905439D0 (en) Storage tray

Legal Events

Date Code Title Description
8364 No opposition during term of opposition