IN2014DN07369A - - Google Patents

Info

Publication number
IN2014DN07369A
IN2014DN07369A IN7369DEN2014A IN2014DN07369A IN 2014DN07369 A IN2014DN07369 A IN 2014DN07369A IN 7369DEN2014 A IN7369DEN2014 A IN 7369DEN2014A IN 2014DN07369 A IN2014DN07369 A IN 2014DN07369A
Authority
IN
India
Prior art keywords
bearing housing
segment
segments
rotating assembly
turbocharger
Prior art date
Application number
Other languages
English (en)
Inventor
Aaron Date
Augustine Cavagnaro
Michael Bucking
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 IN2014DN07369A publication Critical patent/IN2014DN07369A/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
    • F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
    • F04D29/056—Bearings
    • 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
    • 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
    • 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
    • F01D25/18—Lubricating arrangements
    • 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
    • F01D25/243—Flange connections; Bolting arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/04—Units comprising pumps and their driving means the pump being fluid-driven
    • F04D25/045—Units comprising pumps and their driving means the pump being fluid-driven the pump wheel carrying the fluid driving means, e.g. turbine blades
    • 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
    • F04D29/06—Lubrication
    • F04D29/063—Lubrication specially adapted for elastic fluid pumps
    • 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
    • F04D29/403—Casings; Connections of working fluid especially adapted for elastic fluid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/042—Housings for rolling element bearings for rotary movement
    • 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
    • F05D2220/00—Application
    • F05D2220/70—Application in combination with
    • F05D2220/76—Application in combination with an electrical generator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2360/00—Engines or pumps
    • F16C2360/23—Gas turbine engines
    • F16C2360/24—Turbochargers
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49316—Impeller making
    • Y10T29/4932—Turbomachine making
    • Y10T29/49325—Shaping integrally bladed rotor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Supercharger (AREA)
IN7369DEN2014 2012-02-17 2013-02-11 IN2014DN07369A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261600399P 2012-02-17 2012-02-17
PCT/US2013/025518 WO2013122857A1 (en) 2012-02-17 2013-02-11 Multi-segment turbocharger bearing housing and methods therefor

Publications (1)

Publication Number Publication Date
IN2014DN07369A true IN2014DN07369A (es) 2015-04-24

Family

ID=48984617

Family Applications (1)

Application Number Title Priority Date Filing Date
IN7369DEN2014 IN2014DN07369A (es) 2012-02-17 2013-02-11

Country Status (7)

Country Link
US (2) US20150322958A1 (es)
KR (1) KR101990880B1 (es)
CN (1) CN104145099B (es)
DE (1) DE112013000616T5 (es)
IN (1) IN2014DN07369A (es)
RU (1) RU2014135807A (es)
WO (1) WO2013122857A1 (es)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9470231B2 (en) 2012-01-06 2016-10-18 Borgwarner Inc. Electrically assisted turbocharger
US20150322851A1 (en) * 2012-02-20 2015-11-12 Borgwarner Inc. Fluid cooled electrically-assisted turborcharger
JP6097188B2 (ja) * 2013-09-25 2017-03-15 三菱重工業株式会社 過給機
JP6437788B2 (ja) * 2013-11-18 2018-12-12 川崎重工業株式会社 エンジンの過給機
FR3015323B1 (fr) * 2013-12-20 2016-05-06 Snecma Procede de formation d'une canalisation angulaire dans une piece formant support de palier
DE102015102270A1 (de) * 2014-03-07 2015-09-10 Ecomotors, Inc. Isolierung einer elektrischen Maschine
CN104763481B (zh) * 2014-12-17 2016-09-28 北京航空航天大学 一种大阻尼且带有润滑和冷却系统的增压器轴承体
DE102015009900B4 (de) 2015-07-29 2022-03-24 Audi Ag Verfahren zum Prüfen eines Abgasturboladers sowie Verfahren zum Prüfen einer Brennkraftmaschine
EP3208468A1 (en) * 2016-02-22 2017-08-23 Siemens Turbomachinery Equipment GmbH Radial compressor
US10519803B2 (en) 2016-06-30 2019-12-31 Ge Global Sourcing Llc Turbocharger bearing assembly and method for providing the same
US10451085B2 (en) * 2016-10-05 2019-10-22 Borgwarner Inc. Assembly methods for the connection of a turbine wheel to a shaft
US10690136B2 (en) 2016-11-04 2020-06-23 Ford Global Technologies, Llc Supercharged internal combustion engine with compressor
DE102016221637A1 (de) * 2016-11-04 2018-05-09 Ford Global Technologies, Llc Aufgeladene Brennkraftmaschine mit Verdichter
DE102017101249B4 (de) 2017-01-24 2022-04-28 Denso Automotive Deutschland Gmbh Haltergehäuse für einen Gebläsemotor und Klimaanlage mit einem solchen Haltergehäuse
DE102017114609A1 (de) * 2017-06-30 2019-01-03 Man Diesel & Turbo Se Abgasturbolader mit gekammertem Ölverteilerraum
DE102017215591A1 (de) * 2017-09-05 2019-03-07 Man Diesel & Turbo Se Verschalung eines Turboladers und Turbolader
DE102018200055A1 (de) * 2018-01-03 2019-07-04 Aktiebolaget Skf Lageranordnung
CN109441621A (zh) * 2018-11-19 2019-03-08 宁波丰沃涡轮增压系统有限公司 用于燃烧发动机的增压装置
DE102018130706A1 (de) * 2018-12-03 2020-06-04 Martin Berger Abgasturbolader mit einem hydrodynamischen Gleitlager oder hydrodynamisches Gleitlager
DE102019112739A1 (de) * 2019-05-15 2020-11-19 Bpw Bergische Achsen Kg Elektrische Antriebseinheit für ein Kraftfahrzeug
GB201910815D0 (en) 2019-07-29 2019-09-11 Cummins Ltd Bearing housing and method of manufacture
JP2022079358A (ja) * 2020-11-16 2022-05-26 株式会社豊田自動織機 流体機械
CN112922680B (zh) * 2021-02-02 2022-02-15 北京航空航天大学 一种用于高超声速飞行器空气涡轮组件的机械密封结构
US11879478B2 (en) * 2021-05-16 2024-01-23 Christopher Scott Spies Centrifugal supercharger transmission case
JP7531461B2 (ja) * 2021-08-10 2024-08-09 本田技研工業株式会社 複合動力システム
US11976563B2 (en) * 2022-04-22 2024-05-07 Ge Infrastructure Technology Llc Journal bearing with unique oil feed arrangement
WO2024170398A1 (en) * 2023-02-13 2024-08-22 Turbo Systems Switzerland Ltd. Electrically assisted turbomachine

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2860827A (en) * 1953-06-08 1958-11-18 Garrett Corp Turbosupercharger
DE2823261C2 (de) 1978-05-27 1985-05-23 Robert Bosch Gmbh, 7000 Stuttgart Elektrische Maschine
JPS5740634U (es) 1980-08-19 1982-03-04
US5605045A (en) 1995-09-18 1997-02-25 Turbodyne Systems, Inc. Turbocharging system with integral assisting electric motor and cooling system therefor
DE19744330A1 (de) * 1996-10-09 1998-04-16 Mann & Hummel Filter Drossel für flüssige oder gasförmige Medien
US5904471A (en) 1996-12-20 1999-05-18 Turbodyne Systems, Inc. Cooling means for a motor-driven centrifugal air compressor
JP2000130176A (ja) 1998-10-30 2000-05-09 Isuzu Motors Ltd 発電・電動機を備えたターボチャージャ
JP3587350B2 (ja) 1998-11-09 2004-11-10 いすゞ自動車株式会社 発電・電動機を備えたターボチャージャ
DE19925779B4 (de) * 1999-06-05 2014-01-23 Abb Turbo Systems Ag Abgasturbolader mit einem Notöltank
US6368077B1 (en) 2000-05-10 2002-04-09 General Motors Corporation Turbocharger shaft dual phase seal
US6449950B1 (en) * 2000-09-12 2002-09-17 Honeywell International Inc. Rotor and bearing system for electrically assisted turbocharger
US6616421B2 (en) 2000-12-15 2003-09-09 Cooper Cameron Corporation Direct drive compressor assembly
US7025579B2 (en) * 2001-10-16 2006-04-11 Innovative Turbo Systems Corporation Bearing system for high-speed rotating machinery
GB0302235D0 (en) * 2003-01-31 2003-03-05 Holset Engineering Co Electric motor assisted turbocharger
JP4372511B2 (ja) 2003-10-17 2009-11-25 トヨタ自動車株式会社 軸受間に延在する筒部材を有する回転電機付き過給機
US6845617B1 (en) 2003-12-20 2005-01-25 Honeywell International Inc Center housing design for electric assisted turbocharger
US7469689B1 (en) 2004-09-09 2008-12-30 Jones Daniel W Fluid cooled supercharger
US7360361B2 (en) * 2005-04-09 2008-04-22 Advanced Propulsion Technologies, Inc. Turbocharger
JP4605380B2 (ja) 2005-08-08 2011-01-05 株式会社Ｉｈｉ 電動過給機
CN101506489B (zh) 2006-08-18 2011-11-16 株式会社Ihi 电动增压器
CN101506490B (zh) 2006-08-18 2010-12-15 株式会社Ihi 电动增压器
JP2009013966A (ja) 2007-07-09 2009-01-22 Ihi Corp 電動機付き過給機
US8926274B2 (en) * 2008-07-02 2015-01-06 Borgwarner Inc. Bearing housing body group of an exhaust-gas turbocharger
US20100175377A1 (en) 2009-01-12 2010-07-15 Will Hippen Cooling an electrically controlled turbocharger
US7946118B2 (en) * 2009-04-02 2011-05-24 EcoMotors International Cooling an electrically controlled turbocharger
WO2011058104A2 (de) * 2009-11-13 2011-05-19 Continental Automotive Gmbh Turboladergehäuse
DE102009053238B4 (de) * 2009-11-13 2012-06-21 Continental Automotive Gmbh Turboladergehäuse mit einer Dichtungseinrichtung
DE102009053106A1 (de) * 2009-11-13 2011-05-19 Continental Automotive Gmbh Turboladergehäuse und Werkzeugeinrichtung zur Bearbeitung des Turboladergehäuses
US9470231B2 (en) 2012-01-06 2016-10-18 Borgwarner Inc. Electrically assisted turbocharger
KR102074962B1 (ko) 2012-11-12 2020-03-02 보르그워너 인코퍼레이티드 전기적 터보컴파운드 기계를 위한 보충적 공기 냉각 시스템 및 공기 압력 오일 밀봉 시스템

Also Published As

Publication number Publication date
DE112013000616T5 (de) 2014-10-16
WO2013122857A1 (en) 2013-08-22
US20180023583A1 (en) 2018-01-25
RU2014135807A (ru) 2016-04-10
KR101990880B1 (ko) 2019-06-19
CN104145099A (zh) 2014-11-12
KR20140124421A (ko) 2014-10-24
US10670029B2 (en) 2020-06-02
US20150322958A1 (en) 2015-11-12
CN104145099B (zh) 2017-11-07

Similar Documents

Publication Publication Date Title
IN2014DN07369A (es)
IN2014DN06180A (es)
WO2012064575A3 (en) Exhaust-gas turbocharger
EP2573362A3 (en) Turbocharger comprising a sleeve
GB2478877A (en) Improvements in an electrically controlled turbocharger
UA98212C2 (en) Bearing assembly (embodiments)
RU2014146677A (ru) Система подшипников для турбонагнетателя с внутренним электродвигателем
IN2012DE00522A (es)
MX2015016446A (es) Maquina giratoria con al menos un cojinete magnetico activo y rodamientos auxiliares.
WO2012058110A3 (en) Exhaust-gas turbocharger
EP3173642A1 (en) Wind turbine generator with bearing system and seal
WO2015103309A3 (en) System and method for bearings
EP2546963A3 (en) Motor
WO2011060154A3 (en) Flooded bearing isolator
SG10201402423SA (en) A propulsion unit
BR112014010582A2 (pt) mancal axial hidrodinâmico
GB201120675D0 (en) Turbocharger arrangement
BRPI0915970A2 (pt) disposição de mancal e bloco de mancal dotado de um mancal radial magnético e um mancal de tomada de força para uma máquina de rotação
WO2013178341A3 (de) Elektromotorischer antrieb, insbesondere gebläseantrieb
WO2014069975A8 (es) Proceso de sallado de motores eléctricos para la aplicación de lubricación por niebla
JP2013153628A5 (es)
WO2012075254A3 (en) Bearing isolator seal
WO2014052049A3 (en) Rotors for rotating machines
NZ602281A (en) Electric motor rotor, electric motor, air conditioner, and production method for electric motor rotor
EP2693611A3 (en) Motor