DE3466572D1 - Regulating device for changing the turbine inlet area of a turbo charger - Google Patents

Regulating device for changing the turbine inlet area of a turbo charger

Info

Publication number
DE3466572D1
DE3466572D1 DE8484106486T DE3466572T DE3466572D1 DE 3466572 D1 DE3466572 D1 DE 3466572D1 DE 8484106486 T DE8484106486 T DE 8484106486T DE 3466572 T DE3466572 T DE 3466572T DE 3466572 D1 DE3466572 D1 DE 3466572D1
Authority
DE
Germany
Prior art keywords
changing
regulating device
inlet area
turbine inlet
turbo charger
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.)
Expired
Application number
DE8484106486T
Other languages
English (en)
Inventor
Jurg Weber
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.)
BBC Brown Boveri AG Switzerland
Original Assignee
BBC Brown Boveri AG Switzerland
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 BBC Brown Boveri AG Switzerland filed Critical BBC Brown Boveri AG Switzerland
Application granted granted Critical
Publication of DE3466572D1 publication Critical patent/DE3466572D1/de
Expired 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
    • F01D17/141—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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18888—Reciprocating to or from oscillating
    • Y10T74/1892—Lever and slide
    • Y10T74/18944—Link connections

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supercharger (AREA)
  • Control Of Turbines (AREA)
DE8484106486T 1983-06-29 1984-06-06 Regulating device for changing the turbine inlet area of a turbo charger Expired DE3466572D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH356083 1983-06-29

Publications (1)

Publication Number Publication Date
DE3466572D1 true DE3466572D1 (en) 1987-11-05

Family

ID=4258626

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484106486T Expired DE3466572D1 (en) 1983-06-29 1984-06-06 Regulating device for changing the turbine inlet area of a turbo charger

Country Status (5)

Country Link
US (1) US4571154A (de)
EP (1) EP0130408B1 (de)
JP (1) JPS6013925A (de)
DE (1) DE3466572D1 (de)
DK (1) DK155843C (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3734386A1 (de) * 1987-10-10 1989-04-20 Daimler Benz Ag Abgasturbolader fuer eine brennkraftmaschine
US5057430A (en) * 1988-09-15 1991-10-15 Biotronic Systems Corporation Biochemical sensor responsive to bubbles
GB2326198A (en) * 1997-06-10 1998-12-16 Holset Engineering Co Variable geometry turbine
DE10310678B3 (de) * 2003-03-12 2004-09-23 Atlas Copco Energas Gmbh Expansionsturbinenstufe
US8109090B2 (en) * 2006-10-27 2012-02-07 Komatsu Ltd. Variable turbo supercharger and method of returning oil from hydraulic drive
DE102006060126A1 (de) * 2006-12-20 2008-06-26 Mahle International Gmbh Ladeeinrichtung
GB0811228D0 (en) * 2008-06-19 2008-07-30 Cummins Turbo Tech Ltd Variable geometric turbine
US20110173973A1 (en) * 2010-01-20 2011-07-21 International Engine Intellectrual Property Company, LLC Turbine inlet flow modulator
GB2483995B (en) * 2010-09-22 2016-12-07 Cummins Ltd Variable geometry turbine
CN102536438A (zh) * 2012-01-18 2012-07-04 无锡威孚英特迈增压技术有限公司 涡轮壳滑动变截面装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US565848A (en) * 1896-08-11 Turbine
DE903052C (de) * 1941-12-28 1954-02-01 Maschf Augsburg Nuernberg Ag Abgasturbogeblaese fuer Brennkraftmaschinen, insbesondere Zweitakttbrennkraftmaschinen
CH277111A (de) * 1948-02-20 1951-08-15 Ag Scintilla Verfahren zum Regulieren von Radialturbinen und Einrichtung zur Durchführung desselben.
US2861774A (en) * 1950-02-16 1958-11-25 Alfred J Buchi Inlet control for radial flow turbines
GB881407A (en) * 1957-02-13 1961-11-01 Technica Ets Improvements in or relating to hydraulic impulse turbines
CH557960A (de) * 1972-11-08 1975-01-15 Bbc Sulzer Turbomaschinen Vorrichtung fuer die leitschaufelverstellung.
US3975911A (en) * 1974-12-27 1976-08-24 Jury Borisovich Morgulis Turbocharger
DE2633587C2 (de) * 1976-07-27 1985-05-23 Klöckner-Humboldt-Deutz AG, 5000 Köln Abgasturbolader für eine Brennkraftmaschine
US4214850A (en) * 1977-10-12 1980-07-29 Ishikawajima-Harima Jukogyo Kabushiki Kaisha Variable-capacity radial turbine
JPS6052293B2 (ja) * 1978-04-11 1985-11-18 石川島播磨重工業株式会社 可変容量ラジアルタ−ビン
US4499731A (en) * 1981-12-09 1985-02-19 Bbc Brown, Boveri & Company, Limited Controllable exhaust gas turbocharger

Also Published As

Publication number Publication date
DK155843B (da) 1989-05-22
EP0130408B1 (de) 1987-09-30
US4571154A (en) 1986-02-18
EP0130408A1 (de) 1985-01-09
DK155843C (da) 1989-10-02
JPS6013925A (ja) 1985-01-24
DK314784D0 (da) 1984-06-27
DK314784A (da) 1984-12-30
JPH0475370B2 (de) 1992-11-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee