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BRPI0810328A8 - turbocharger and method of operating a turbocharger - Google Patents

turbocharger and method of operating a turbocharger

Info

Publication number
BRPI0810328A8
BRPI0810328A8 BRPI0810328A BRPI0810328A BRPI0810328A8 BR PI0810328 A8 BRPI0810328 A8 BR PI0810328A8 BR PI0810328 A BRPI0810328 A BR PI0810328A BR PI0810328 A BRPI0810328 A BR PI0810328A BR PI0810328 A8 BRPI0810328 A8 BR PI0810328A8
Authority
BR
Brazil
Prior art keywords
turbocharger
operating
Prior art date
Application number
BRPI0810328A
Other languages
Portuguese (pt)
Inventor
G Grabowska David
Anschel Paul
Original Assignee
Borgwarner Inc
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 Borgwarner Inc filed Critical Borgwarner Inc
Publication of BRPI0810328A2 publication Critical patent/BRPI0810328A2/en
Publication of BRPI0810328A8 publication Critical patent/BRPI0810328A8/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/12—Control of the pumps
    • F02B37/24—Control of the pumps by using pumps or turbines with adjustable guide vanes
    • 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
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/10—Final actuators
    • F01D17/12—Final actuators arranged in stator parts
    • F01D17/14—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits
    • F01D17/16—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes
    • F01D17/165—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes for radial flow, i.e. the vanes turning around axes which are essentially parallel to the rotor centre line
    • 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
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/02—Blade-carrying members, e.g. rotors
    • F01D5/04—Blade-carrying members, e.g. rotors for radial-flow machines or engines
    • F01D5/043—Blade-carrying members, e.g. rotors for radial-flow machines or engines of the axial inlet- radial outlet, or vice versa, type
    • F01D5/048—Form or construction
    • 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
    • F05D2250/00—Geometry
    • F05D2250/30—Arrangement of components
    • F05D2250/31—Arrangement of components according to the direction of their main axis or their axis of rotation
    • F05D2250/312—Arrangement of components according to the direction of their main axis or their axis of rotation the axes being parallel to each other
    • 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
    • F05D2250/30—Arrangement of components
    • F05D2250/31—Arrangement of components according to the direction of their main axis or their axis of rotation
    • F05D2250/314—Arrangement of components according to the direction of their main axis or their axis of rotation the axes being inclined in relation to each other
    • 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
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Supercharger (AREA)
  • Control Of Turbines (AREA)
BRPI0810328A 2007-05-04 2008-04-29 turbocharger and method of operating a turbocharger BRPI0810328A8 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US91617507P 2007-05-04 2007-05-04
PCT/US2008/061875 WO2008137410A2 (en) 2007-05-04 2008-04-29 Variable turbine geometry turbocharger

Publications (2)

Publication Number Publication Date
BRPI0810328A2 BRPI0810328A2 (en) 2014-10-14
BRPI0810328A8 true BRPI0810328A8 (en) 2018-10-30

Family

ID=39944188

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0810328A BRPI0810328A8 (en) 2007-05-04 2008-04-29 turbocharger and method of operating a turbocharger

Country Status (4)

Country Link
US (1) US20100104424A1 (en)
CN (1) CN101663472B (en)
BR (1) BRPI0810328A8 (en)
WO (1) WO2008137410A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012071254A2 (en) * 2010-11-24 2012-05-31 Borgwarner Inc. Exhaust-gas turbocharger
JP5811548B2 (en) * 2011-02-28 2015-11-11 株式会社Ihi Twin scroll type mixed flow turbine and turbocharger
DE102012012000B4 (en) * 2012-06-16 2022-12-01 Volkswagen Aktiengesellschaft Turbine for an exhaust gas turbocharger
DE102013225642B4 (en) * 2013-12-11 2020-09-17 Vitesco Technologies GmbH Exhaust gas turbocharger with an adjustable guide grille
CN105960515B (en) * 2014-02-04 2019-01-15 博格华纳公司 Heat shield for combined flow turbine impeller turbocharger
US20160160653A1 (en) * 2014-12-08 2016-06-09 Hyundai Motor Company Turbine wheel for turbo charger
US9932888B2 (en) * 2016-03-24 2018-04-03 Borgwarner Inc. Variable geometry turbocharger
DE102018221812B4 (en) * 2018-12-14 2021-08-19 Vitesco Technologies GmbH Exhaust gas turbine with an exhaust gas guide device for an exhaust gas turbocharger and an exhaust gas turbocharger
JP7643308B2 (en) * 2021-11-25 2025-03-11 株式会社豊田自動織機 Fluid machinery for fuel cells

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3059415A (en) * 1959-07-08 1962-10-23 Birmann Rudolph Turbocharger for internal combustion engines
US3232043A (en) * 1964-01-13 1966-02-01 Birmann Rudolph Turbocompressor system
US3495921A (en) * 1967-12-11 1970-02-17 Judson S Swearingen Variable nozzle turbine
US3972644A (en) * 1975-01-27 1976-08-03 Caterpillar Tractor Co. Vane control arrangement for variable area turbine nozzle
DE4309637A1 (en) * 1993-03-25 1994-09-29 Abb Management Ag Radially flow-through turbocharger turbine
JP3124188B2 (en) * 1994-08-25 2001-01-15 三菱重工業株式会社 Mixed flow turbine nozzle
JP2628148B2 (en) * 1994-10-12 1997-07-09 メルセデス−ベンツ・アクチエンゲゼルシヤフト Exhaust gas turbocharger for internal combustion engine
JP3381641B2 (en) * 1998-10-12 2003-03-04 株式会社豊田中央研究所 Variable capacity turbocharger
CN2419375Y (en) * 1999-12-23 2001-02-14 北京理工大学 Mixed flow blade rotation and cross section variable turbosupercharger
JP4288051B2 (en) * 2002-08-30 2009-07-01 三菱重工業株式会社 Mixed flow turbine and mixed flow turbine blade
EP1910687B1 (en) * 2005-08-02 2019-01-02 Honeywell International Inc. Variable geometry compressor housing and manufacturing method thereof

Also Published As

Publication number Publication date
CN101663472B (en) 2012-06-20
US20100104424A1 (en) 2010-04-29
WO2008137410A3 (en) 2009-01-08
CN101663472A (en) 2010-03-03
WO2008137410A2 (en) 2008-11-13
BRPI0810328A2 (en) 2014-10-14

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B11E Dismissal acc. art. 34 of ipl - requirements for examination incomplete
B11T Dismissal of application maintained [chapter 11.20 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]