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WO2011147510A3 - Turbine für einen abgasturbolader - Google Patents

Turbine für einen abgasturbolader Download PDF

Info

Publication number
WO2011147510A3
WO2011147510A3 PCT/EP2011/002018 EP2011002018W WO2011147510A3 WO 2011147510 A3 WO2011147510 A3 WO 2011147510A3 EP 2011002018 W EP2011002018 W EP 2011002018W WO 2011147510 A3 WO2011147510 A3 WO 2011147510A3
Authority
WO
WIPO (PCT)
Prior art keywords
exhaust gas
turbine
gas turbocharger
combustion engine
internal combustion
Prior art date
Application number
PCT/EP2011/002018
Other languages
English (en)
French (fr)
Other versions
WO2011147510A2 (de
Inventor
Siegfried Sumser
Torsten Hirth
Original Assignee
Daimler Ag
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 Daimler Ag filed Critical Daimler Ag
Priority to JP2013511560A priority Critical patent/JP5445810B2/ja
Priority to CN201180026412.7A priority patent/CN103097667B/zh
Priority to EP11716836.9A priority patent/EP2576989B1/de
Publication of WO2011147510A2 publication Critical patent/WO2011147510A2/de
Priority to US13/684,543 priority patent/US8997485B2/en
Publication of WO2011147510A3 publication Critical patent/WO2011147510A3/de

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
    • F01D17/141—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of shiftable members or valves obturating part of the flow path
    • F01D17/143—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of shiftable members or valves obturating part of the flow path the shiftable member being a wall, or part thereof of a radial diffuser
    • 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
    • F01D25/26—Double casings; Measures against temperature strain 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
    • F01D9/00—Stators
    • F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
    • F01D9/026—Scrolls for radial machines or engines
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supercharger (AREA)

Abstract

Die Erfindung betrifft eine Turbine für einen Abgasturbolader (22) einer Verbrennungskraftmaschine (10), mit zumindest einem Gehäuseteil (56), welches wenigstens zwei, von Abgas der Verbrennungskraftmaschine (10) durchströmbare und jeweilige Spiraleneintrittsquerschnitte (As) aufweisende Spiralkanäle (58) umfasst, wobei das Gehäuseteil (56) in einem den Spiralkanälen (58) gemeinsamen, durch wenigstens ein weiteres Gehäuseteil (72) der Turbine (54) gebildeten Aufnahmeraum (74) aufgenommen ist, von welchem Abgas der Verbrennungskraftmaschine (10) über die jeweiligen Spiraleneintrittsquerschnitte (As) in die Spiralkanäle (58) einströmbar ist.
PCT/EP2011/002018 2010-05-28 2011-04-20 Turbine für einen abgasturbolader WO2011147510A2 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2013511560A JP5445810B2 (ja) 2010-05-28 2011-04-20 排気ガスターボチャージャ用のタービン
CN201180026412.7A CN103097667B (zh) 2010-05-28 2011-04-20 用于排气涡轮增压器的涡轮机
EP11716836.9A EP2576989B1 (de) 2010-05-28 2011-04-20 Turbine für einen Abgasturbolader
US13/684,543 US8997485B2 (en) 2010-05-28 2012-11-25 Turbine for and exhaust gas turbocharger

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE201010021928 DE102010021928A1 (de) 2010-05-28 2010-05-28 Turbine für einen Abgasturbolader
DE102010021928.2 2010-05-28

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US13/684,543 Continuation US8997485B2 (en) 2010-05-28 2012-11-25 Turbine for and exhaust gas turbocharger

Publications (2)

Publication Number Publication Date
WO2011147510A2 WO2011147510A2 (de) 2011-12-01
WO2011147510A3 true WO2011147510A3 (de) 2013-03-28

Family

ID=44060862

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2011/002018 WO2011147510A2 (de) 2010-05-28 2011-04-20 Turbine für einen abgasturbolader

Country Status (6)

Country Link
US (1) US8997485B2 (de)
EP (1) EP2576989B1 (de)
JP (1) JP5445810B2 (de)
CN (1) CN103097667B (de)
DE (1) DE102010021928A1 (de)
WO (1) WO2011147510A2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010014096A1 (de) * 2010-04-07 2011-10-13 Daimler Ag Verbrennungskraftmaschine
US10287979B2 (en) * 2012-11-12 2019-05-14 United Technologies Corporation Split intermediate case
KR102301070B1 (ko) 2014-05-20 2021-09-10 보르그워너 인코퍼레이티드 배기가스 터보차저
US12012861B2 (en) * 2015-09-16 2024-06-18 Borgwarner Inc. Cartridge for pulse-separated variable turbine geometry turbochargers
DE102017009452B4 (de) * 2017-10-11 2024-10-31 Mercedes-Benz Group AG Verbrennungskraftmaschine für ein Kraftfahrzeug und Kraftfahrzeug mit einer solchen Verbrennungskraftmaschine

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4502282A (en) * 1982-07-21 1985-03-05 Usui Kokusai Sangyo Kabushiki Kaisha Turbo-charged compression ignition engine operable at small compression ratio
US20070209361A1 (en) * 2006-03-08 2007-09-13 Pedersen Melvin H Multiple nozzle rings and a valve for a turbocharger
DE102008039085A1 (de) * 2008-08-21 2010-02-25 Daimler Ag Brennkraftmaschine mit einem Abgasturbolader

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3137477A (en) * 1960-10-25 1964-06-16 Geratebau Eberspacher Ohg Gas turbine having adjustable nozzle flow means
FR1418849A (fr) * 1964-05-30 1965-11-26 Renault Moteur rotatif diesel suralimenté par turbo-compresseur
CH577632A5 (de) * 1974-07-09 1976-07-15 Charmilles Sa Ateliers
US4177005A (en) * 1975-09-06 1979-12-04 Maschinenfabrik Augsburg-Nurnberg Aktiengesellschaft (M.A.N.) Variable-throat spiral duct system for rotary stream-flow machines
JPS52137523A (en) * 1976-05-14 1977-11-17 Ishikawajima Harima Heavy Ind Co Ltd Impulse turbine
DE3302186A1 (de) * 1983-01-24 1984-07-26 Klöckner-Humboldt-Deutz AG, 5000 Köln Abgasturbolader fuer brennkraftmaschinen
JPS59203823A (ja) * 1983-05-02 1984-11-19 Honda Motor Co Ltd タ−ボチヤ−ジヤ装置
JPS61178034U (de) * 1985-04-26 1986-11-06
JP2003035152A (ja) * 2001-07-25 2003-02-07 Daido Steel Co Ltd ターボ過給機ハウジングおよびその製造方法
DE10212675B4 (de) * 2002-03-22 2006-05-18 Daimlerchrysler Ag Abgasturbolader in einer Brennkraftmaschine
US8250760B2 (en) * 2004-05-03 2012-08-28 Honeywell International Inc. Center housing of a turbine for a turbocharger and method of manufacturing the same
US20060230759A1 (en) * 2005-04-13 2006-10-19 Semrau H A Variable geometry turbocharger
DE102006003599A1 (de) * 2006-01-25 2007-08-16 Siemens Ag Kompressorgehäuse für einen Abgasturbolader
US7694518B2 (en) * 2007-08-14 2010-04-13 Deere & Company Internal combustion engine system having a power turbine with a broad efficiency range
DE102007055615A1 (de) * 2007-11-20 2009-05-28 Mann + Hummel Gmbh Gehäuse für einen Radialverdichter
DE102008020406A1 (de) * 2008-04-24 2009-10-29 Daimler Ag Abgasturbolader für eine Brennkraftmaschine eines Kraftfahrzeugs und Brennkraftmaschine
DE102008032492A1 (de) * 2008-07-05 2010-01-07 Daimler Ag Turbinengehäuse für einen Abgasturbolader einer Brennkraftmaschine
US8113770B2 (en) * 2009-02-03 2012-02-14 Honeywell International Inc. Turbine assembly for an exhaust gas-driven turbocharger having a variable nozzle
DE102010014096A1 (de) * 2010-04-07 2011-10-13 Daimler Ag Verbrennungskraftmaschine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4502282A (en) * 1982-07-21 1985-03-05 Usui Kokusai Sangyo Kabushiki Kaisha Turbo-charged compression ignition engine operable at small compression ratio
US20070209361A1 (en) * 2006-03-08 2007-09-13 Pedersen Melvin H Multiple nozzle rings and a valve for a turbocharger
DE102008039085A1 (de) * 2008-08-21 2010-02-25 Daimler Ag Brennkraftmaschine mit einem Abgasturbolader

Also Published As

Publication number Publication date
EP2576989B1 (de) 2015-02-25
JP2013530335A (ja) 2013-07-25
CN103097667B (zh) 2015-03-11
EP2576989A2 (de) 2013-04-10
US20130104539A1 (en) 2013-05-02
WO2011147510A2 (de) 2011-12-01
DE102010021928A1 (de) 2011-12-01
US8997485B2 (en) 2015-04-07
JP5445810B2 (ja) 2014-03-19
CN103097667A (zh) 2013-05-08

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