GB2465279B - Turbomachine - Google Patents

Turbomachine

Info

Publication number
GB2465279B
GB2465279B GB0919877.1A GB0919877A GB2465279B GB 2465279 B GB2465279 B GB 2465279B GB 0919877 A GB0919877 A GB 0919877A GB 2465279 B GB2465279 B GB 2465279B
Authority
GB
United Kingdom
Prior art keywords
turbomachine
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
GB0919877.1A
Other versions
GB0919877D0 (en
GB2465279A (en
Inventor
Pierre French
Jonathan David Wood
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.)
Cummins Turbo Technologies Ltd
Original Assignee
Cummins Turbo Technologies Ltd
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
Priority claimed from GB0820952A external-priority patent/GB0820952D0/en
Priority claimed from GB0822771A external-priority patent/GB0822771D0/en
Application filed by Cummins Turbo Technologies Ltd filed Critical Cummins Turbo Technologies Ltd
Publication of GB0919877D0 publication Critical patent/GB0919877D0/en
Publication of GB2465279A publication Critical patent/GB2465279A/en
Application granted granted Critical
Publication of GB2465279B publication Critical patent/GB2465279B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F01D25/24—Casings; Casing parts, e.g. diaphragms, casing fastenings
    • 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
    • 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
    • F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
    • F02C6/04—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output
    • F02C6/10—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output supplying working fluid to a user, e.g. a chemical process, which returns working fluid to a turbine of the plant
    • F02C6/12—Turbochargers, i.e. plants for augmenting mechanical power output of internal-combustion piston engines by increase of charge pressure
    • 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
    • F05D2220/40—Application in turbochargers
    • 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
    • F05D2240/55—Seals
    • 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
    • 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
    • F05D2260/96—Preventing, counteracting or reducing vibration or noise
    • 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
    • F05D2270/00—Control
    • F05D2270/01—Purpose of the control system
    • F05D2270/09—Purpose of the control system to cope with emergencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Supercharger (AREA)
GB0919877.1A 2008-11-15 2009-11-13 Turbomachine Active GB2465279B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0820952A GB0820952D0 (en) 2008-11-15 2008-11-15 Turbomachine
GB0822771A GB0822771D0 (en) 2008-12-13 2008-12-13 Turbomachine

Publications (3)

Publication Number Publication Date
GB0919877D0 GB0919877D0 (en) 2009-12-30
GB2465279A GB2465279A (en) 2010-05-19
GB2465279B true GB2465279B (en) 2014-09-24

Family

ID=41509313

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0919877.1A Active GB2465279B (en) 2008-11-15 2009-11-13 Turbomachine

Country Status (3)

Country Link
US (1) US20100124496A1 (en)
CN (1) CN101899993A (en)
GB (1) GB2465279B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130014503A1 (en) * 2011-07-15 2013-01-17 GM Global Technology Operations LLC Housing assembly for forced air induction system
IN2015DN00470A (en) * 2012-07-10 2015-06-26 Borgwarner Inc
DE102014213641A1 (en) * 2014-01-17 2015-08-06 Borgwarner Inc. Method for connecting a compressor wheel with a shaft of a charging device
CN105065679B (en) * 2015-09-10 2017-08-22 无锡康明斯涡轮增压技术有限公司 Booster oil enveloping structure
DE102017120338A1 (en) * 2017-09-05 2019-03-07 Man Diesel & Turbo Se turbocharger
US20190112927A1 (en) * 2017-10-12 2019-04-18 Borgwarner Inc. Turbocharger having improved turbine wheel
FR3084919B1 (en) * 2018-08-07 2020-12-11 Cryostar Sas MULTI-STAGE TURBOMACHINE
CN118548227A (en) * 2024-07-30 2024-08-27 盖瑞特动力科技(上海)有限公司 Rotary machine

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4233821A (en) * 1979-02-28 1980-11-18 United Aircraft Products, Inc. Rotor support
JPS59142426U (en) * 1983-03-15 1984-09-22 日産自動車株式会社 Turbo supercharger bearing device
JPS59157538U (en) * 1983-04-06 1984-10-23 マツダ株式会社 turbo supercharger
JPS61205334A (en) * 1985-03-07 1986-09-11 Mazda Motor Corp Turbocharger
US20080138196A1 (en) * 2002-12-02 2008-06-12 Abb Turbo Systems Ag Exhaust-gas-turbine casing

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4009972A (en) * 1975-07-10 1977-03-01 Wallace-Murray Corporation Turbocharger lubrication and exhaust system
US4256441A (en) * 1979-06-19 1981-03-17 Wallace-Murray Corporation Floating ring bearing structure and turbocharger employing same
EP0092920B1 (en) * 1982-04-22 1987-03-04 Holset Engineering Company Limited Turbocharger
JPS61108843U (en) * 1984-12-21 1986-07-10
US5454646A (en) * 1994-10-27 1995-10-03 Caterpillar Inc. Journal bearing for use with high speed shafting
US6739845B2 (en) * 2002-05-30 2004-05-25 William E. Woollenweber Compact turbocharger
US6935849B2 (en) * 2003-10-16 2005-08-30 Honeywell International, Inc. Grooved shaft member and associated turbocharger and method
GB2427248B (en) * 2005-06-16 2010-10-06 Malcolm George Leavesley Turbocharger apparatus having a bearing housing with an integral heat shield
JP4788616B2 (en) * 2007-01-29 2011-10-05 株式会社Ｉｈｉ Turbocharger

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4233821A (en) * 1979-02-28 1980-11-18 United Aircraft Products, Inc. Rotor support
JPS59142426U (en) * 1983-03-15 1984-09-22 日産自動車株式会社 Turbo supercharger bearing device
JPS59157538U (en) * 1983-04-06 1984-10-23 マツダ株式会社 turbo supercharger
JPS61205334A (en) * 1985-03-07 1986-09-11 Mazda Motor Corp Turbocharger
US20080138196A1 (en) * 2002-12-02 2008-06-12 Abb Turbo Systems Ag Exhaust-gas-turbine casing

Also Published As

Publication number Publication date
GB0919877D0 (en) 2009-12-30
US20100124496A1 (en) 2010-05-20
CN101899993A (en) 2010-12-01
GB2465279A (en) 2010-05-19

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