BR112012001960A2 - turbina de recuperação de energia de gás de exaustão para um sistema turbocomposto. - Google Patents

turbina de recuperação de energia de gás de exaustão para um sistema turbocomposto.

Info

Publication number
BR112012001960A2
BR112012001960A2 BR112012001960A BR112012001960A BR112012001960A2 BR 112012001960 A2 BR112012001960 A2 BR 112012001960A2 BR 112012001960 A BR112012001960 A BR 112012001960A BR 112012001960 A BR112012001960 A BR 112012001960A BR 112012001960 A2 BR112012001960 A2 BR 112012001960A2
Authority
BR
Brazil
Prior art keywords
exhaust gas
energy recovery
gas energy
recovery turbine
turbocharged system
Prior art date
Application number
BR112012001960A
Other languages
English (en)
Inventor
Kley Markus
Figler Thomas
Original Assignee
Voith Patent Gmbh
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 Voith Patent Gmbh filed Critical Voith Patent Gmbh
Publication of BR112012001960A2 publication Critical patent/BR112012001960A2/pt

Links

Classifications

    • 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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/54—Systems consisting of a plurality of bearings with rolling friction
    • 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
    • F01D15/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
    • F01D15/02—Adaptations for driving vehicles, e.g. locomotives
    • 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
    • F01D25/166—Sliding contact bearing
    • 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
    • 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
    • F16C21/00—Combinations of sliding-contact bearings with ball or roller bearings, for exclusively rotary movement
    • 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
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/02—Sliding-contact bearings
    • 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
    • F05D2240/50—Bearings
    • F05D2240/53—Hydrodynamic or hydrostatic bearings
    • 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
    • F05D2260/40—Transmission of power
    • F05D2260/403—Transmission of power through the shape of the drive components
    • F05D2260/4031—Transmission of power through the shape of the drive components as in toothed gearing
    • 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
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/12—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load
    • F16C17/18—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load with floating brasses or brushing, rotatable at a reduced speed
    • 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
    • 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
    • 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
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/04—Ball or roller bearings, e.g. with resilient rolling bodies
    • F16C27/045—Ball or roller bearings, e.g. with resilient rolling bodies with a fluid film, e.g. squeeze film damping
    • 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
BR112012001960A 2009-08-27 2010-08-06 turbina de recuperação de energia de gás de exaustão para um sistema turbocomposto. BR112012001960A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009038772A DE102009038772A1 (de) 2009-08-27 2009-08-27 Abgasnutzturbine für ein Turbo-Compound-System
PCT/EP2010/004817 WO2011023282A1 (de) 2009-08-27 2010-08-06 Abgasnutzturbine für ein turbo-compound-system

Publications (1)

Publication Number Publication Date
BR112012001960A2 true BR112012001960A2 (pt) 2019-09-24

Family

ID=43037158

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012001960A BR112012001960A2 (pt) 2009-08-27 2010-08-06 turbina de recuperação de energia de gás de exaustão para um sistema turbocomposto.

Country Status (8)

Country Link
US (1) US20120297770A1 (pt)
EP (1) EP2470753A1 (pt)
JP (1) JP2013503283A (pt)
CN (1) CN102421992A (pt)
BR (1) BR112012001960A2 (pt)
DE (1) DE102009038772A1 (pt)
RU (1) RU2012106824A (pt)
WO (1) WO2011023282A1 (pt)

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CN102588023A (zh) * 2012-02-24 2012-07-18 太仓康茂电子有限公司 一种利用废气能量转换为机械功的动力装置
GB201304763D0 (en) 2013-03-15 2013-05-01 Aeristech Ltd Turbine and a controller thereof
DE102013113710B4 (de) * 2013-12-09 2023-05-11 Ihi Charging Systems International Gmbh Lagervorrichtung für einen Abgasturbolader und Abgasturbolader
US10533492B2 (en) 2015-02-20 2020-01-14 Pratt & Whitney Canada Corp. Compound engine assembly with mount cage
US10533500B2 (en) 2015-02-20 2020-01-14 Pratt & Whitney Canada Corp. Compound engine assembly with mount cage
US10371060B2 (en) 2015-02-20 2019-08-06 Pratt & Whitney Canada Corp. Compound engine assembly with confined fire zone
US10428734B2 (en) 2015-02-20 2019-10-01 Pratt & Whitney Canada Corp. Compound engine assembly with inlet lip anti-icing
US9869240B2 (en) 2015-02-20 2018-01-16 Pratt & Whitney Canada Corp. Compound engine assembly with cantilevered compressor and turbine
US20160245162A1 (en) 2015-02-20 2016-08-25 Pratt & Whitney Canada Corp. Compound engine assembly with offset turbine shaft, engine shaft and inlet duct
US10408123B2 (en) 2015-02-20 2019-09-10 Pratt & Whitney Canada Corp. Engine assembly with modular compressor and turbine
CN106481671A (zh) * 2015-08-27 2017-03-08 长城汽车股份有限公司 用于增压器的轴承座、增压器和汽车
DE202015006588U1 (de) * 2015-09-18 2016-12-20 Liebherr-Components Biberach Gmbh Drehlager
CN106996444A (zh) * 2016-01-22 2017-08-01 熵零技术逻辑工程院集团股份有限公司 一种能量调整系统
GB201611605D0 (en) * 2016-07-04 2016-08-17 Rolls-Royce Ltd A Gas Turbine Engine
KR20180023164A (ko) 2016-08-25 2018-03-07 현대자동차주식회사 터보 컴파운드 시스템의 윤활 장치
CN106555668A (zh) * 2016-11-24 2017-04-05 宜昌市燕狮科技开发有限责任公司 一体式蜗壳、气动密封的动力涡轮装置
WO2019072407A1 (de) * 2017-10-12 2019-04-18 Ihi Charging Systems International Gmbh Abgasturbolader
CN109027002B (zh) * 2018-08-12 2020-09-08 湖南泛航智能装备有限公司 一种高速浮环轴承及转子系统支承方式
DE102021000310A1 (de) 2021-01-22 2022-07-28 Mercedes-Benz Group AG Verbrennungskraftmaschine für ein Kraftfahrzeug, insbesondere für einen Kraftwagen

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Also Published As

Publication number Publication date
JP2013503283A (ja) 2013-01-31
EP2470753A1 (de) 2012-07-04
RU2012106824A (ru) 2013-10-10
DE102009038772A1 (de) 2011-03-03
US20120297770A1 (en) 2012-11-29
CN102421992A (zh) 2012-04-18
DE102009038772A8 (de) 2011-06-01
WO2011023282A1 (de) 2011-03-03

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2543 DE 01-10-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.