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CH609127A5 - Spiral housing for a turbo-engine - Google Patents

Spiral housing for a turbo-engine

Info

Publication number
CH609127A5
CH609127A5 CH1114476A CH1114476A CH609127A5 CH 609127 A5 CH609127 A5 CH 609127A5 CH 1114476 A CH1114476 A CH 1114476A CH 1114476 A CH1114476 A CH 1114476A CH 609127 A5 CH609127 A5 CH 609127A5
Authority
CH
Switzerland
Prior art keywords
turbo
engine
spiral housing
spiral
housing
Prior art date
Application number
CH1114476A
Inventor
Hans-Guenther Dr Ing Bozung
Hans Mendle
Original Assignee
Maschf Augsburg Nuernberg 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 Maschf Augsburg Nuernberg Ag filed Critical Maschf Augsburg Nuernberg Ag
Publication of CH609127A5 publication Critical patent/CH609127A5/en

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
    • 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
    • F05D2250/00—Geometry
    • F05D2250/10—Two-dimensional
    • F05D2250/15—Two-dimensional spiral
    • 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
    • F05D2250/25—Three-dimensional helical

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supercharger (AREA)
  • Control Of Turbines (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CH1114476A 1975-09-06 1976-09-02 Spiral housing for a turbo-engine CH609127A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752539711 DE2539711C3 (en) 1975-09-06 1975-09-06 Volute casing for flow machines

Publications (1)

Publication Number Publication Date
CH609127A5 true CH609127A5 (en) 1979-02-15

Family

ID=5955778

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1114476A CH609127A5 (en) 1975-09-06 1976-09-02 Spiral housing for a turbo-engine

Country Status (5)

Country Link
JP (1) JPS5947130B2 (en)
CH (1) CH609127A5 (en)
DE (1) DE2539711C3 (en)
FR (1) FR2323014A1 (en)
GB (1) GB1561338A (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6117224Y2 (en) * 1979-10-31 1986-05-27
FR2524065A1 (en) * 1982-03-24 1983-09-30 Renault Turbocharger for IC-engine - has sliding gate to control exhaust gas inlet to turbine
JPS5973503U (en) * 1982-11-10 1984-05-18 日産自動車株式会社 Ceramic bottle housing
DE3302186A1 (en) * 1983-01-24 1984-07-26 Klöckner-Humboldt-Deutz AG, 5000 Köln EXHAUST TURBOCHARGER FOR INTERNAL COMBUSTION ENGINES
JPS6032936A (en) * 1983-08-03 1985-02-20 Nissan Motor Co Ltd Variable-capacity type radial turbine
FR2801072B1 (en) * 1999-11-17 2002-11-08 Renault TURBOCHARGER COMPRISING TURBINE INPUTS ALIGNED ACCORDING TO A RADIAL PLAN
DE102010010319A1 (en) 2010-03-06 2011-09-08 Daimler Ag Internal combustion engine
DE102010051359A1 (en) 2010-11-13 2012-05-16 Daimler Ag Insert element for a turbine of an exhaust gas turbocharger, exhaust gas turbocharger and turbine for an exhaust gas turbocharger
DE102010051777A1 (en) 2010-11-18 2012-05-24 Daimler Ag Turbine for an exhaust gas turbocharger of an internal combustion engine
DE102010053951B4 (en) 2010-12-09 2021-12-09 Daimler Ag Turbine for an exhaust gas turbocharger
DE102011010744A1 (en) 2011-02-09 2012-08-09 Daimler Ag Turbine for an exhaust gas turbocharger and turbocharger with such a turbine
US9429162B2 (en) * 2013-02-01 2016-08-30 Honeywell International Inc. Axial turbine with sector-divided turbine housing
EP3159504B1 (en) * 2013-06-20 2021-03-03 Mitsubishi Heavy Industries, Ltd. Radial-inflow type axial turbine and turbocharger
DE102013017145A1 (en) 2013-10-16 2014-07-24 Daimler Ag Turbine for exhaust gas turbocharger in internal combustion engine of passenger car, has channel whose entry cross-section is covered by blocking body, where blocking body is prolonged along circumferential direction of turbine wheel
DE102016013149A1 (en) 2016-10-21 2018-04-26 Siegfried Sumser Variable turbine, in particular for use in motor vehicles
CN107503985A (en) * 2017-09-21 2017-12-22 上海上涵自动化科技有限公司 Receded disk impeller machinery
US11408848B2 (en) * 2019-11-26 2022-08-09 Nova Biomedical Corporation Single-use disposable oxygen sensor
CN111622816A (en) * 2020-05-18 2020-09-04 一汽解放汽车有限公司 Sealing structure for improving efficiency of turbine of turbocharger and design method
JP2022161312A (en) 2021-04-08 2022-10-21 三菱重工マリンマシナリ株式会社 Supercharger gas casing and supercharger

Family Cites Families (2)

* 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
CH487334A (en) * 1969-03-07 1970-03-15 Le Metallichesky Zd Im Xxii Si Shut-off device for the steam path of a steam turbine

Also Published As

Publication number Publication date
JPS5234116A (en) 1977-03-15
DE2539711C3 (en) 1980-03-06
DE2539711A1 (en) 1977-03-17
FR2323014A1 (en) 1977-04-01
GB1561338A (en) 1980-02-20
JPS5947130B2 (en) 1984-11-16
FR2323014B1 (en) 1982-10-08
DE2539711B2 (en) 1979-06-28

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Legal Events

Date Code Title Description
PL Patent ceased