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DE10337495A1 - Exhaust gas turbocharger for internal combustion engine has at least one stud bolt provided to fasten guide vane carrier on bearing housing on side facing away from flow passage - Google Patents

Exhaust gas turbocharger for internal combustion engine has at least one stud bolt provided to fasten guide vane carrier on bearing housing on side facing away from flow passage Download PDF

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Publication number
DE10337495A1
DE10337495A1 DE2003137495 DE10337495A DE10337495A1 DE 10337495 A1 DE10337495 A1 DE 10337495A1 DE 2003137495 DE2003137495 DE 2003137495 DE 10337495 A DE10337495 A DE 10337495A DE 10337495 A1 DE10337495 A1 DE 10337495A1
Authority
DE
Germany
Prior art keywords
bearing housing
combustion engine
internal combustion
facing away
side facing
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
DE2003137495
Other languages
German (de)
Other versions
DE10337495B4 (en
Inventor
Ralf Siemer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Volkswagen AG
Original Assignee
Volkswagen 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 Volkswagen AG filed Critical Volkswagen AG
Priority to DE10337495.7A priority Critical patent/DE10337495B4/en
Publication of DE10337495A1 publication Critical patent/DE10337495A1/en
Application granted granted Critical
Publication of DE10337495B4 publication Critical patent/DE10337495B4/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • 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

Landscapes

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

Abstract

Die Erfindung betrifft einen Abgasturbolader für eine Brennkraftmaschine, insbesondere eines Kraftfahrzeuges, mit einer Turbine, einem Turbinengehäuse (10), einem Lagergehäuse (18), einem Strömungskanal (22) in der Turbine und einem Leitschaufelträger (16), an dem Leitschaufeln (14) schwenkbar im Strömungskanal (22) angeordnet sind. Hierbei ist wenigstens ein Stehbolzen (24) vorgesehen, welcher den Leitschaufelträger (16) an einer dem Strömungskanal (22) abgewandten Seite an dem Lagergehäuse (18) befestigt.The invention relates to an exhaust-gas turbocharger for an internal combustion engine, in particular of a motor vehicle, with a turbine, a turbine housing (10), a bearing housing (18), a flow channel (22) in the turbine and a guide-rail carrier (16) on the guide vanes (14). are arranged pivotably in the flow channel (22). In this case, at least one stud bolt (24) is provided, which fixes the guide blade carrier (16) on a side facing away from the flow channel (22) on the bearing housing (18).

DE10337495.7A 2003-08-14 2003-08-14 Exhaust gas turbocharger for an internal combustion engine Expired - Fee Related DE10337495B4 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE10337495.7A DE10337495B4 (en) 2003-08-14 2003-08-14 Exhaust gas turbocharger for an internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10337495.7A DE10337495B4 (en) 2003-08-14 2003-08-14 Exhaust gas turbocharger for an internal combustion engine

Publications (2)

Publication Number Publication Date
DE10337495A1 true DE10337495A1 (en) 2005-03-10
DE10337495B4 DE10337495B4 (en) 2016-09-22

Family

ID=34177585

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10337495.7A Expired - Fee Related DE10337495B4 (en) 2003-08-14 2003-08-14 Exhaust gas turbocharger for an internal combustion engine

Country Status (1)

Country Link
DE (1) DE10337495B4 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007010840A1 (en) 2007-03-06 2008-09-11 Volkswagen Ag Exhaust-gas turbocharger for internal combustion engine, particularly motor vehicle, has turbine, turbine housing, in which turbine wheel is rotary arranged, bearing housing and flow channel
DE102008005658A1 (en) 2008-01-23 2009-07-30 Bosch Mahle Turbo Systems Gmbh & Co. Kg loader
DE102008046009A1 (en) 2008-09-05 2010-03-11 Bosch Mahle Turbo Systems Gmbh & Co. Kg Charging device, particularly supercharger for motor vehicle, has variable turbine or compressor geometry, and guide vane is mounted on blade bearing in rotating manner
DE102009005938A1 (en) 2009-01-23 2010-07-29 Bosch Mahle Turbo Systems Gmbh & Co. Kg loader
DE102012211417A1 (en) 2012-07-02 2014-01-02 Bosch Mahle Turbo Systems Gmbh & Co. Kg Guide vane arrangement for exhaust gas supercharger in internal combustion engine of motor car, has sleeve-like spacing element arranged coaxial to vane bearing pins and holding guide vane carrier rings at spacing to cover disk
US8727711B2 (en) 2008-03-18 2014-05-20 Continental Automotive Gmbh Turbocharger with a variable turbine geometry VTG
US8845279B2 (en) 2007-11-21 2014-09-30 Bosch Mahle Turbo Systems Gmbh & Co. Kg Supercharger device
DE102013217677A1 (en) 2013-09-04 2015-03-05 Bosch Mahle Turbo Systems Gmbh & Co. Kg Exhaust gas turbocharger with turbine
DE102017207540A1 (en) * 2017-05-04 2018-11-08 Man Diesel & Turbo Se turbocharger

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4804316A (en) * 1985-12-11 1989-02-14 Allied-Signal Inc. Suspension for the pivoting vane actuation mechanism of a variable nozzle turbocharger

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4657476A (en) * 1984-04-11 1987-04-14 Turbotech, Inc. Variable area turbine
JPS63183207A (en) * 1987-01-23 1988-07-28 Honda Motor Co Ltd variable capacity turbine
JP2001289050A (en) * 1999-05-20 2001-10-19 Hitachi Ltd Variable capacity turbocharger

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4804316A (en) * 1985-12-11 1989-02-14 Allied-Signal Inc. Suspension for the pivoting vane actuation mechanism of a variable nozzle turbocharger

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007010840A1 (en) 2007-03-06 2008-09-11 Volkswagen Ag Exhaust-gas turbocharger for internal combustion engine, particularly motor vehicle, has turbine, turbine housing, in which turbine wheel is rotary arranged, bearing housing and flow channel
US8845279B2 (en) 2007-11-21 2014-09-30 Bosch Mahle Turbo Systems Gmbh & Co. Kg Supercharger device
DE102008005658A1 (en) 2008-01-23 2009-07-30 Bosch Mahle Turbo Systems Gmbh & Co. Kg loader
US8747059B2 (en) 2008-01-23 2014-06-10 Bosch Mahle Turbo Systems Gmbh & Co. Kg Supercharger device
DE102008014678B4 (en) * 2008-03-18 2014-08-14 Continental Automotive Gmbh Turbocharger with a variable turbine geometry VTG
US8727711B2 (en) 2008-03-18 2014-05-20 Continental Automotive Gmbh Turbocharger with a variable turbine geometry VTG
DE102008046009A1 (en) 2008-09-05 2010-03-11 Bosch Mahle Turbo Systems Gmbh & Co. Kg Charging device, particularly supercharger for motor vehicle, has variable turbine or compressor geometry, and guide vane is mounted on blade bearing in rotating manner
DE102009005938A1 (en) 2009-01-23 2010-07-29 Bosch Mahle Turbo Systems Gmbh & Co. Kg loader
DE102012211417A1 (en) 2012-07-02 2014-01-02 Bosch Mahle Turbo Systems Gmbh & Co. Kg Guide vane arrangement for exhaust gas supercharger in internal combustion engine of motor car, has sleeve-like spacing element arranged coaxial to vane bearing pins and holding guide vane carrier rings at spacing to cover disk
DE102013217677A1 (en) 2013-09-04 2015-03-05 Bosch Mahle Turbo Systems Gmbh & Co. Kg Exhaust gas turbocharger with turbine
CN104420898A (en) * 2013-09-04 2015-03-18 博世马勒涡轮系统有限两合公司 Exhaust gas turbocharger with turbine
US10066498B2 (en) 2013-09-04 2018-09-04 Bosch Mahle Turbo Systems Gmbh & Co. Kg Exhaust gas turbocharger with turbine
DE102017207540A1 (en) * 2017-05-04 2018-11-08 Man Diesel & Turbo Se turbocharger

Also Published As

Publication number Publication date
DE10337495B4 (en) 2016-09-22

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8120 Willingness to grant licences paragraph 23
8110 Request for examination paragraph 44
R016 Response to examination communication
R018 Grant decision by examination section/examining division
R020 Patent grant now final
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee