WO2010036591A3 - Turbochargeur et bague d'ajustement pour ce dernier - Google Patents

Turbochargeur et bague d'ajustement pour ce dernier Download PDF

Info

Publication number
WO2010036591A3
WO2010036591A3 PCT/US2009/057620 US2009057620W WO2010036591A3 WO 2010036591 A3 WO2010036591 A3 WO 2010036591A3 US 2009057620 W US2009057620 W US 2009057620W WO 2010036591 A3 WO2010036591 A3 WO 2010036591A3
Authority
WO
WIPO (PCT)
Prior art keywords
turbocharger
adjustment ring
ring therefor
therefor
iron
Prior art date
Application number
PCT/US2009/057620
Other languages
English (en)
Other versions
WO2010036591A2 (fr
Inventor
Gerald Schall
Melanie Gabel
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.
Priority to US13/062,770 priority Critical patent/US20110171008A1/en
Priority to DE112009002021T priority patent/DE112009002021T5/de
Priority to JP2011529140A priority patent/JP2012503744A/ja
Priority to CN2009801355268A priority patent/CN102149911A/zh
Publication of WO2010036591A2 publication Critical patent/WO2010036591A2/fr
Publication of WO2010036591A3 publication Critical patent/WO2010036591A3/fr

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
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
    • 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
    • F01D9/00—Stators
    • F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
    • F01D9/04—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector
    • 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
    • F02B39/00—Component parts, details, or accessories relating to, driven charging or scavenging pumps, not provided for in groups F02B33/00 - F02B37/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/04—Heavy metals
    • F05C2201/0433—Iron group; Ferrous alloys, e.g. steel
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Supercharger (AREA)

Abstract

La présente invention concerne une bague d'ajustement pour des applications de turbochargeur, notamment dans des moteurs diesel, cette bague étant constituée d'un alliage à base de fer ayant une structure de base austénitique présentant des précipitations de carbure dendritiques.
PCT/US2009/057620 2008-09-25 2009-09-21 Turbochargeur et bague d'ajustement pour ce dernier WO2010036591A2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US13/062,770 US20110171008A1 (en) 2008-09-25 2009-09-21 Turbocharger and adjustment ring therefor
DE112009002021T DE112009002021T5 (de) 2008-09-25 2009-09-21 Turbolader und Verstellring hierfür
JP2011529140A JP2012503744A (ja) 2008-09-25 2009-09-21 ターボチャージャおよびその調整リング
CN2009801355268A CN102149911A (zh) 2008-09-25 2009-09-21 涡轮增压器及其对应的调整环

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008048885 2008-09-25
DE102008048885.2 2008-09-25

Publications (2)

Publication Number Publication Date
WO2010036591A2 WO2010036591A2 (fr) 2010-04-01
WO2010036591A3 true WO2010036591A3 (fr) 2010-05-27

Family

ID=42060371

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2009/057620 WO2010036591A2 (fr) 2008-09-25 2009-09-21 Turbochargeur et bague d'ajustement pour ce dernier

Country Status (6)

Country Link
US (1) US20110171008A1 (fr)
JP (1) JP2012503744A (fr)
KR (1) KR20110063664A (fr)
CN (1) CN102149911A (fr)
DE (1) DE112009002021T5 (fr)
WO (1) WO2010036591A2 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5938469B2 (ja) * 2011-05-19 2016-06-22 ボーグワーナー インコーポレーテッド オーステナイト鉄ベース合金、それから製造されたターボチャージャ及び構成要素
JP2015502473A (ja) * 2011-10-20 2015-01-22 ボーグワーナー インコーポレーテッド ターボチャージャ及びそのための構成要素
CN103614663A (zh) * 2013-11-28 2014-03-05 柳城县鼎铭金属制品有限公司 一种耐磨合金及其应用
DE202016103778U1 (de) * 2016-07-13 2016-07-27 Bosch Mahle Turbo Systems Gmbh & Co. Kg Verstellring einer variablen Turbinengeometrie
DE102020202736A1 (de) 2020-03-04 2021-09-09 Mahle International Gmbh Metallischer Werkstoff
DE102020128884A1 (de) 2020-11-03 2022-05-05 BMTS Technology GmbH & Co. KG Austenitische Stahllegierung und Turbinengehäuse oder Turbinengehäusebauteil für einen Abgasturbolader

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4711677A (en) * 1986-07-18 1987-12-08 The Garrett Corporation High temperature bushing alloy
US6123748A (en) * 1996-11-30 2000-09-26 Federal Mogul Sintered Products Limited Iron-based powder
KR20040028753A (ko) * 2001-05-10 2004-04-03 소기 고교 가부시키가이샤 내열성을 향상시킨 ｖｇｓ 타입 터보차저의 배기 가이드어셈블리 및 이에 적용가능한 내열부재의 제조방법,그리고 이에 적용가능한 가변날개의 소형재의 제조방법
WO2006010383A1 (fr) * 2004-07-30 2006-02-02 Honeywell International Inc. Composant de turbocompresseur

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4015100A (en) * 1974-01-07 1977-03-29 Avco Everett Research Laboratory, Inc. Surface modification
US4560408A (en) * 1983-06-10 1985-12-24 Santrade Limited Method of using chromium-nickel-manganese-iron alloy with austenitic structure in sulphurous environment at high temperature
US5019332A (en) * 1988-03-16 1991-05-28 Carpenter Technology Corporation Heat, corrosion, and wear resistant steel alloy
CN1250759C (zh) * 2002-03-31 2006-04-12 林晖 耐热耐蚀铁基合金的制造方法及其制造的产品
US20060266439A1 (en) * 2002-07-15 2006-11-30 Maziasz Philip J Heat and corrosion resistant cast austenitic stainless steel alloy with improved high temperature strength
DE10238658A1 (de) * 2002-08-23 2004-03-11 Daimlerchrysler Ag Verdichter, insbesondere in einem Abgasturbolader für eine Brennkraftmaschine
JP2004269979A (ja) * 2003-03-10 2004-09-30 Toyota Central Res & Dev Lab Inc 耐熱鋳鋼、鋳鋼製耐熱部材およびその製造方法
JP4063709B2 (ja) * 2003-05-15 2008-03-19 エア・ウォーター株式会社 オーステナイト系金属の表面改質方法およびそれによって得られる耐熱金属製品ならびにターボ部品
JP2005281855A (ja) * 2004-03-04 2005-10-13 Daido Steel Co Ltd 耐熱オーステナイト系ステンレス鋼及びその製造方法
JP4234107B2 (ja) * 2005-02-10 2009-03-04 三菱重工業株式会社 可変容量型排気ターボ過給機及び可変ノズル機構構成部材の製造方法
CN101505910B (zh) * 2006-08-09 2012-01-04 Ing商事株式会社 铁基耐蚀耐磨损性合金以及用于获得该合金的堆焊材料

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4711677A (en) * 1986-07-18 1987-12-08 The Garrett Corporation High temperature bushing alloy
US6123748A (en) * 1996-11-30 2000-09-26 Federal Mogul Sintered Products Limited Iron-based powder
KR20040028753A (ko) * 2001-05-10 2004-04-03 소기 고교 가부시키가이샤 내열성을 향상시킨 ｖｇｓ 타입 터보차저의 배기 가이드어셈블리 및 이에 적용가능한 내열부재의 제조방법,그리고 이에 적용가능한 가변날개의 소형재의 제조방법
WO2006010383A1 (fr) * 2004-07-30 2006-02-02 Honeywell International Inc. Composant de turbocompresseur

Also Published As

Publication number Publication date
WO2010036591A2 (fr) 2010-04-01
US20110171008A1 (en) 2011-07-14
JP2012503744A (ja) 2012-02-09
DE112009002021T5 (de) 2011-07-28
KR20110063664A (ko) 2011-06-13
CN102149911A (zh) 2011-08-10

Similar Documents

Publication Publication Date Title
WO2010036534A3 (fr) Turbochargeur et ailette réglable pour ce dernier
WO2010036533A3 (fr) Turbochargeur et bague de support d'ailette pour ce dernier
WO2010036591A3 (fr) Turbochargeur et bague d'ajustement pour ce dernier
WO2007089924A3 (fr) Moteur a combustion interne
GB2410571B (en) Method of operating an engine with exhaust-driven turbochargers
WO2010036532A3 (fr) Turbochargeur et sous-ensemble pour une commande de dérivation dans le carter de la turbine de ce dernier
WO2012170210A3 (fr) Turbocompresseur et composant s'y rapportant
WO2012158332A3 (fr) Alliage austénitique à base de fer, turbocompresseur et composant fabriqué avec celui-ci
WO2011084148A3 (fr) Alliage de fer-chrome ayant limite d'élasticité sous compression améliorée, son procédé de fabrication et son utilisation
IN2015DN00371A (fr)
PL2435676T3 (pl) Sposób działania silnika spalinowego i silnik spalinowy według tego sposobu
EP2226475A3 (fr) Dispositif d'alignement pour les carters de turbine à gaz
GB2478413B (en) Sliding bearing used in turbocharger of internal combustion engine
WO2011011197A3 (fr) Turbocompresseur et roue de compresseur pour ce dernier
WO2008007190A3 (fr) Alliage haute température résistant à l'usure
GB0916696D0 (en) Exhaust gas recirculation cooling system, integrated exhaust gas recirculation coller and method of operating and engine with an exhaust gas recircualtion
EP2430735A4 (fr) Moteur à combustion interne et son procédé de fonctionnement
WO2010123552A3 (fr) Alliage à base de nickel utile pour inserts de siège de soupape
EP2018554A4 (fr) Procédé de sélection de carburant visant à optimiser la plage de fonctionnement et à réduire les émissions d'échappement de moteurs hcci
WO2010036588A3 (fr) Turbochargeur et disque de support pour ce dernier
WO2011131467A3 (fr) Procédé pour faire fonctionner un moteur à combustion interne selon lequel une vanne magnétique est actionnée pour injecter du carburant
BRPI0910643A2 (pt) elemento de fixação, e turbocompressor de gás de descarga tendo geometria de turbina variável
WO2012027183A3 (fr) Boîtier de palier d'un turbocompresseur sur gaz d'échappement
WO2010007153A3 (fr) Élément composite métallique, en particulier pour une vanne électromagnétique
PT2396439E (pt) Liga de ferro cinzento de elevada resistência para motores de combustão e moldes gerais

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200980135526.8

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 09816734

Country of ref document: EP

Kind code of ref document: A2

WWE Wipo information: entry into national phase

Ref document number: 704/KOLNP/2011

Country of ref document: IN

WWE Wipo information: entry into national phase

Ref document number: 13062770

Country of ref document: US

WWE Wipo information: entry into national phase

Ref document number: 2011529140

Country of ref document: JP

ENP Entry into the national phase

Ref document number: 20117007985

Country of ref document: KR

Kind code of ref document: A

122 Ep: pct application non-entry in european phase

Ref document number: 09816734

Country of ref document: EP

Kind code of ref document: A2