IN2014DN07030A - - Google Patents

Info

Publication number
IN2014DN07030A
IN2014DN07030A IN7030DEN2014A IN2014DN07030A IN 2014DN07030 A IN2014DN07030 A IN 2014DN07030A IN 7030DEN2014 A IN7030DEN2014 A IN 7030DEN2014A IN 2014DN07030 A IN2014DN07030 A IN 2014DN07030A
Authority
IN
India
Prior art keywords
rotation
axis
turbine
turbocharger
guide vane
Prior art date
Application number
Inventor
David G Grabowska
Jaroslaw Kierat
Olgierd Urbanczyk
Andrzej Mazurek
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 IN2014DN07030A publication Critical patent/IN2014DN07030A/en

Links

Classifications

    • 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
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/54—Fluid-guiding means, e.g. diffusers
    • F04D29/56—Fluid-guiding means, e.g. diffusers adjustable
    • F04D29/563—Fluid-guiding means, e.g. diffusers adjustable specially adapted for elastic fluid pumps
    • 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
    • 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
    • F02B37/22—Control of the pumps by varying cross-section of exhaust passages or air passages, e.g. by throttling turbine inlets or outlets or by varying effective number of guide conduits
    • 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
    • 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
    • F05D2250/314—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)

Abstract

A turbocharger (10) including variable turbine geometry has a turbine wheel (24) with a turbine axis of rotation (R1) that extends in an axial direction. The turbocharger (10) also has a plurality of guide vanes (34) that is selectively movable between a range of angular positions. Each one of the guide vanes (34) is supported for pivotal movement about a guide vane axis of rotation (R2) and each guide vane axis of rotation (R2) is non parallel to the turbine axis of rotation (R1).
IN7030DEN2014 2012-02-02 2013-01-28 IN2014DN07030A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261594031P 2012-02-02 2012-02-02
DE102012002278 2012-02-06
PCT/US2013/023389 WO2013116136A1 (en) 2012-02-02 2013-01-28 Mixed-flow turbocharger with variable turbine geometry

Publications (1)

Publication Number Publication Date
IN2014DN07030A true IN2014DN07030A (en) 2015-04-10

Family

ID=48905733

Family Applications (1)

Application Number Title Priority Date Filing Date
IN7030DEN2014 IN2014DN07030A (en) 2012-02-02 2013-01-28

Country Status (6)

Country Link
US (1) US10408228B2 (en)
KR (1) KR102076638B1 (en)
CN (1) CN104053882B (en)
DE (1) DE112013000483T5 (en)
IN (1) IN2014DN07030A (en)
WO (1) WO2013116136A1 (en)

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DE102012109549B4 (en) * 2012-10-08 2023-03-30 Ihi Charging Systems International Gmbh Adjustable diffuser for an exhaust gas duct section of a turbine, and exhaust gas turbocharger
JP5836317B2 (en) * 2013-05-16 2015-12-24 株式会社豊田自動織機 Variable nozzle turbocharger
DE102013225642B4 (en) * 2013-12-11 2020-09-17 Vitesco Technologies GmbH Exhaust gas turbocharger with an adjustable guide grille
DE102014215887A1 (en) 2014-08-11 2016-02-11 Ford Global Technologies, Llc Internal combustion engine with mixed-flow turbine
DE102014215885B3 (en) 2014-08-11 2015-12-31 Ford Global Technologies, Llc Supercharged internal combustion engine with mixed-flow turbine
DE102014215888B4 (en) 2014-08-11 2016-06-09 Ford Global Technologies, Llc Internal combustion engine with variable mixed-flow turbine
DE202014103722U1 (en) 2014-08-11 2014-08-26 Ford Global Technologies, Llc Internal combustion engine with mixed-flow turbine
DE102014220679B4 (en) 2014-10-13 2022-05-19 Ford Global Technologies, Llc Internal combustion engine with mixed-flow turbine comprising a guide device and exhaust gas recirculation
DE202014105335U1 (en) 2014-10-13 2014-11-18 Ford Global Technologies, Llc Internal combustion engine with mixed-flow turbine comprising a guide
DE102014220680A1 (en) 2014-10-13 2016-04-14 Ford Global Technologies, Llc Internal combustion engine with mixed-flow turbine comprising a guide
CN107109954B (en) 2014-12-19 2019-12-10 沃尔沃卡车集团 Turbocharger and method of manufacturing a turbocharger
DE102015225828A1 (en) * 2015-01-07 2016-07-07 Borgwarner Inc. Shovel bearing ring assembly for turbocharger with variable turbine geometry
JP6463640B2 (en) * 2015-01-27 2019-02-06 川崎重工業株式会社 Marine exhaust turbine
CN107208539B (en) * 2015-02-24 2020-10-16 三菱重工发动机和增压器株式会社 Variable nozzle mechanism and variable displacement exhaust turbocharger
DE102015211270A1 (en) 2015-06-18 2016-12-22 Bayerische Motoren Werke Aktiengesellschaft Turbocharger for a motor vehicle
GB2541934B (en) * 2015-09-07 2020-07-15 Napier Turbochargers Ltd Turbocharger
DE102016102732A1 (en) * 2016-02-17 2017-08-17 Volkswagen Aktiengesellschaft Mixed-flow turbine wheel of an exhaust gas turbocharger and exhaust gas turbine with such a turbine wheel
US20180058247A1 (en) * 2016-08-23 2018-03-01 Borgwarner Inc. Vane actuator and method of making and using the same
DE102016011838A1 (en) * 2016-10-01 2018-04-05 Daimler Ag Turbine for an exhaust gas turbocharger of an internal combustion engine
DE102018115448A1 (en) * 2018-06-27 2020-01-02 Ihi Charging Systems International Gmbh turbocharger
KR102597828B1 (en) * 2018-07-10 2023-11-03 한화에어로스페이스 주식회사 Inlet guide vane
CN108825362B (en) * 2018-08-21 2023-10-27 天津北方天力增压技术有限公司 Integral double-vane set nozzle ring with variable geometric section
US11092167B2 (en) * 2018-08-28 2021-08-17 Pratt & Whitney Canada Corp. Variable vane actuating system
US11092032B2 (en) * 2018-08-28 2021-08-17 Pratt & Whitney Canada Corp. Variable vane actuating system
US11285844B2 (en) 2019-01-31 2022-03-29 Toyota Motor Engineering & Manufacturing North America, Inc. Vehicle seat with morphing portions
US11370330B2 (en) * 2019-03-22 2022-06-28 Toyota Motor Engineering & Manufacturing North America, Inc. Vehicle seat with morphing portions
US11752901B2 (en) 2019-03-28 2023-09-12 Toyota Motor Engineering & Manufacturing North America, Inc. Vehicle seat with tilting seat portion
US11371380B2 (en) 2020-12-01 2022-06-28 Pratt & Whitney Canada Corp. Variable guide vane assembly and vane arms therefor
KR102383173B1 (en) * 2021-09-24 2022-04-08 주식회사 제이더블유테크 Vane cartridge for turbocharger and manufacturing method thereof
US11897379B2 (en) 2021-10-20 2024-02-13 Toyota Motor Engineering & Manufacturing North America, Inc. Seat with shape memory material member actuation
US11506074B1 (en) * 2021-12-01 2022-11-22 Garrett Transportation I Inc. Turbocharger having variable-vane turbine nozzle including arrangement for locking the vanes in fully open position

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Also Published As

Publication number Publication date
US20150016968A1 (en) 2015-01-15
WO2013116136A1 (en) 2013-08-08
CN104053882A (en) 2014-09-17
KR102076638B1 (en) 2020-05-19
US10408228B2 (en) 2019-09-10
KR20140119128A (en) 2014-10-08
DE112013000483T5 (en) 2014-09-18
CN104053882B (en) 2017-05-03

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