DE502007004910D1 - turbocharger - Google Patents

turbocharger

Info

Publication number
DE502007004910D1
DE502007004910D1 DE200750004910 DE502007004910T DE502007004910D1 DE 502007004910 D1 DE502007004910 D1 DE 502007004910D1 DE 200750004910 DE200750004910 DE 200750004910 DE 502007004910 T DE502007004910 T DE 502007004910T DE 502007004910 D1 DE502007004910 D1 DE 502007004910D1
Authority
DE
Germany
Prior art keywords
turbocharger
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.)
Active
Application number
DE200750004910
Other languages
German (de)
Inventor
Uwe Grass
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.)
BMTS Technology GmbH and Co KG
Original Assignee
Bosch Mahle Turbo Systems GmbH and Co KG
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 Bosch Mahle Turbo Systems GmbH and Co KG filed Critical Bosch Mahle Turbo Systems GmbH and Co KG
Publication of DE502007004910D1 publication Critical patent/DE502007004910D1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • 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
    • 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
    • F05D2230/00—Manufacture
    • F05D2230/60—Assembly methods
    • F05D2230/64—Assembly methods using positioning or alignment devices for aligning or centring, e.g. pins
    • F05D2230/642—Assembly methods using positioning or alignment devices for aligning or centring, e.g. pins using maintaining alignment while permitting differential dilatation
    • 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
    • F05D2250/00—Geometry
    • F05D2250/20—Three-dimensional
    • F05D2250/24—Three-dimensional ellipsoidal
    • F05D2250/241—Three-dimensional ellipsoidal spherical
    • 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
    • F05D2250/00—Geometry
    • F05D2250/20—Three-dimensional
    • F05D2250/27—Three-dimensional hyperboloid
    • 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
    • F05D2250/00—Geometry
    • F05D2250/30—Arrangement of components
    • F05D2250/32—Arrangement of components according to their shape
    • F05D2250/322—Arrangement of components according to their shape tangential
DE200750004910 2006-12-20 2007-12-19 turbocharger Active DE502007004910D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200610060125 DE102006060125A1 (en) 2006-12-20 2006-12-20 Charging device, especially exhaust gas turbocharger for motor vehicle, has connector outer surface and/or annular opening inner surface that is/are curved relative to axis of insert part

Publications (1)

Publication Number Publication Date
DE502007004910D1 true DE502007004910D1 (en) 2010-10-14

Family

ID=39092059

Family Applications (2)

Application Number Title Priority Date Filing Date
DE200610060125 Withdrawn DE102006060125A1 (en) 2006-12-20 2006-12-20 Charging device, especially exhaust gas turbocharger for motor vehicle, has connector outer surface and/or annular opening inner surface that is/are curved relative to axis of insert part
DE200750004910 Active DE502007004910D1 (en) 2006-12-20 2007-12-19 turbocharger

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE200610060125 Withdrawn DE102006060125A1 (en) 2006-12-20 2006-12-20 Charging device, especially exhaust gas turbocharger for motor vehicle, has connector outer surface and/or annular opening inner surface that is/are curved relative to axis of insert part

Country Status (2)

Country Link
EP (1) EP1939407B1 (en)
DE (2) DE102006060125A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008061687A1 (en) * 2008-06-19 2009-12-24 Bosch Mahle Turbo Systems Gmbh & Co. Kg Exhaust turbo charger for motor vehicle, has bearing housing and turbine housing, where turbine wheel and compressor wheel, which are supported over common shaft in bearing housing
KR101021658B1 (en) * 2008-08-12 2011-03-17 (주)계양정밀 Turbocharger with variable nozzle device
DE102012006711A1 (en) * 2012-01-18 2013-07-18 Ihi Charging Systems International Gmbh turbocharger

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2607776C2 (en) * 1976-02-26 1982-05-27 MTU Motoren- und Turbinen-Union München GmbH, 8000 München Cover disk split in the meridian plane for radial impellers of turbo machines, in particular gas turbine engines
US4907952A (en) 1986-12-05 1990-03-13 Honda Giken Kogyo Kabushiki Kaisha Turbocharger
JP4181121B2 (en) 2002-09-05 2008-11-12 ハネウェル・インターナショナル・インコーポレーテッド Turbocharger with variable nozzle device
DE602005009981D1 (en) * 2005-04-04 2008-11-06 Honeywell Int Inc TURBOCHARGER WITH VARIABLE FLOW

Also Published As

Publication number Publication date
EP1939407A2 (en) 2008-07-02
EP1939407B1 (en) 2010-09-01
EP1939407A3 (en) 2009-09-09
DE102006060125A1 (en) 2008-06-26

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