GB2427248B - Turbocharger apparatus having a bearing housing with an integral heat shield - Google Patents

Turbocharger apparatus having a bearing housing with an integral heat shield

Info

Publication number
GB2427248B
GB2427248B GB0611622A GB0611622A GB2427248B GB 2427248 B GB2427248 B GB 2427248B GB 0611622 A GB0611622 A GB 0611622A GB 0611622 A GB0611622 A GB 0611622A GB 2427248 B GB2427248 B GB 2427248B
Authority
GB
United Kingdom
Prior art keywords
bearing housing
heat shield
integral heat
turbocharger apparatus
turbocharger
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
GB0611622A
Other versions
GB0611622D0 (en
GB2427248A (en
Inventor
Malcolm George Leavesley
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.)
Individual
Original Assignee
Individual
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 GB0512295A external-priority patent/GB0512295D0/en
Priority claimed from GB0605597A external-priority patent/GB0605597D0/en
Application filed by Individual filed Critical Individual
Publication of GB0611622D0 publication Critical patent/GB0611622D0/en
Publication of GB2427248A publication Critical patent/GB2427248A/en
Application granted granted Critical
Publication of GB2427248B publication Critical patent/GB2427248B/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
    • F01D25/08—Cooling; Heating; Heat-insulation
    • F01D25/14—Casings modified therefor
    • 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
    • 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
    • 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
    • F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
    • F04D29/5853—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps heat insulation or conduction
    • 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
    • F05D2240/10—Stators
    • F05D2240/14—Casings or housings protecting or supporting assemblies within
    • 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
    • F05D2260/20—Heat transfer, e.g. cooling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Supercharger (AREA)
GB0611622A 2005-06-16 2006-06-12 Turbocharger apparatus having a bearing housing with an integral heat shield Active GB2427248B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0512295A GB0512295D0 (en) 2005-06-16 2005-06-16 Turbocharger apparatus having a bearing housing with an integral heat shield
GB0605597A GB0605597D0 (en) 2006-03-20 2006-03-20 Turbocharger apparatus having a bearing housing with an integral heat shield

Publications (3)

Publication Number Publication Date
GB0611622D0 GB0611622D0 (en) 2006-07-19
GB2427248A GB2427248A (en) 2006-12-20
GB2427248B true GB2427248B (en) 2010-10-06

Family

ID=36745759

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0611622A Active GB2427248B (en) 2005-06-16 2006-06-12 Turbocharger apparatus having a bearing housing with an integral heat shield

Country Status (1)

Country Link
GB (1) GB2427248B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107859694A (en) * 2017-09-28 2018-03-30 南通市嘉诚机械有限公司 Passenger car turbocharger for gasoline engine bearing body

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2465279B (en) * 2008-11-15 2014-09-24 Cummins Turbo Tech Ltd Turbomachine
CN102392696A (en) * 2011-11-25 2012-03-28 湖南天雁机械有限责任公司 Turbocharger heat insulation structure
US9709068B2 (en) 2014-02-19 2017-07-18 Honeywell International Inc. Sealing arrangement for fuel cell compressor
US9732766B2 (en) 2014-02-19 2017-08-15 Honeywell International Inc. Electric motor-driven compressor having a heat shield forming a wall of a diffuser
US9537363B2 (en) 2014-04-30 2017-01-03 Honeywell International Inc. Electric motor-driven compressor having an electrical terminal block assembly

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3740170A (en) * 1971-04-23 1973-06-19 Caterpillar Tractor Co Turbocharger cooling and lubricating system
GB2088964A (en) * 1980-12-10 1982-06-16 Navarro Bernard Julian Dual Turbine Turbo Charger
US4717318A (en) * 1984-12-14 1988-01-05 The Garrett Corporation Turbocharger heat transfer control method and apparatus
EP0264298A2 (en) * 1986-10-16 1988-04-20 The Garrett Corporation Turbocharger system and method of controlling heat transfer
WO2004048755A1 (en) * 2002-11-25 2004-06-10 Malcolm George Leavesley Variable turbocharger apparatus with bypass
US20040197212A1 (en) * 2003-04-04 2004-10-07 Steve Roby Turbocharger with reduced coking

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3740170A (en) * 1971-04-23 1973-06-19 Caterpillar Tractor Co Turbocharger cooling and lubricating system
GB2088964A (en) * 1980-12-10 1982-06-16 Navarro Bernard Julian Dual Turbine Turbo Charger
US4717318A (en) * 1984-12-14 1988-01-05 The Garrett Corporation Turbocharger heat transfer control method and apparatus
EP0264298A2 (en) * 1986-10-16 1988-04-20 The Garrett Corporation Turbocharger system and method of controlling heat transfer
WO2004048755A1 (en) * 2002-11-25 2004-06-10 Malcolm George Leavesley Variable turbocharger apparatus with bypass
US20040197212A1 (en) * 2003-04-04 2004-10-07 Steve Roby Turbocharger with reduced coking

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107859694A (en) * 2017-09-28 2018-03-30 南通市嘉诚机械有限公司 Passenger car turbocharger for gasoline engine bearing body

Also Published As

Publication number Publication date
GB0611622D0 (en) 2006-07-19
GB2427248A (en) 2006-12-20

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