IT1151036B - TURBINE PARTICULARLY FOR TURBOCHARGERS - Google Patents
TURBINE PARTICULARLY FOR TURBOCHARGERSInfo
- Publication number
- IT1151036B IT1151036B IT8024691A IT2469180A IT1151036B IT 1151036 B IT1151036 B IT 1151036B IT 8024691 A IT8024691 A IT 8024691A IT 2469180 A IT2469180 A IT 2469180A IT 1151036 B IT1151036 B IT 1151036B
- Authority
- IT
- Italy
- Prior art keywords
- turbochargers
- turbine particularly
- turbine
- Prior art date
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
- F01D17/146—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by throttling the volute inlet of radial machines or engines
-
- 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
- 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
- F02B37/02—Gas passages between engine outlet and pump drive, e.g. reservoirs
- F02B37/025—Multiple scrolls or multiple gas passages guiding the gas to the pump drive
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Supercharger (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP54119033A JPS591332B2 (en) | 1979-09-17 | 1979-09-17 | Turbine compartment for turbocharger |
JP16101479U JPS5847227Y2 (en) | 1979-11-20 | 1979-11-20 | Turbine compartment for turbocharger |
JP1641680A JPS56113015A (en) | 1980-02-13 | 1980-02-13 | Turbine casing for supercharger |
JP2021780A JPS56118521A (en) | 1980-02-20 | 1980-02-20 | Turbine casing for supercharger |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8024691A0 IT8024691A0 (en) | 1980-09-16 |
IT1151036B true IT1151036B (en) | 1986-12-17 |
Family
ID=27456574
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8024691A IT1151036B (en) | 1979-09-17 | 1980-09-16 | TURBINE PARTICULARLY FOR TURBOCHARGERS |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE3034271C2 (en) |
FR (1) | FR2465069B1 (en) |
GB (1) | GB2062116B (en) |
IT (1) | IT1151036B (en) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU550503B2 (en) * | 1982-02-16 | 1986-03-20 | Deere & Company | Variable flow turbine |
DE3302186A1 (en) * | 1983-01-24 | 1984-07-26 | Klöckner-Humboldt-Deutz AG, 5000 Köln | EXHAUST TURBOCHARGER FOR INTERNAL COMBUSTION ENGINES |
FR2545153B1 (en) * | 1983-04-29 | 1987-12-24 | Microturbo Sa | IMPROVED CENTRIPETE TURBINE |
JPS60178931A (en) * | 1984-02-24 | 1985-09-12 | Nissan Motor Co Ltd | Supercharging pressure control device in exhaust supercharger |
JPH0238033Y2 (en) * | 1985-05-29 | 1990-10-15 | ||
JPH0450430Y2 (en) * | 1986-12-16 | 1992-11-27 | ||
EP0281345A1 (en) * | 1987-03-02 | 1988-09-07 | Ishikawajima-Harima Jukogyo Kabushiki Kaisha | Turbine casing for turbocharger |
DE4210048C2 (en) * | 1992-03-27 | 1994-03-24 | Daimler Benz Ag | Exhaust gas turbocharger of an internal combustion engine |
JP3725287B2 (en) * | 1996-04-25 | 2005-12-07 | アイシン精機株式会社 | Variable capacity turbocharger |
DE19653057A1 (en) * | 1996-12-19 | 1998-06-25 | Asea Brown Boveri | Radial turbine of supercharger |
JP2000008868A (en) * | 1998-06-25 | 2000-01-11 | Aisin Seiki Co Ltd | Variable displacement turbo charger |
FR2801072B1 (en) * | 1999-11-17 | 2002-11-08 | Renault | TURBOCHARGER COMPRISING TURBINE INPUTS ALIGNED ACCORDING TO A RADIAL PLAN |
DE102004062625A1 (en) * | 2004-12-24 | 2006-07-06 | Volkswagen Ag | Device for control of exhaust gas stream has second exhaust system element formed with second flow path and metering unit which distribute the exhaust gas stream between first and second flow path |
GB2446597A (en) * | 2007-02-13 | 2008-08-20 | Pca Engineers Ltd | Radial flow turbine control |
CN101657620B (en) * | 2007-03-08 | 2013-09-04 | 吉米·L·布莱洛克 | Turbocharger with adjustable throat |
KR100993377B1 (en) | 2008-02-01 | 2010-11-09 | 기아자동차주식회사 | Variable turbocharger and control method for the same |
DE102008020406A1 (en) | 2008-04-24 | 2009-10-29 | Daimler Ag | Exhaust gas turbocharger for an internal combustion engine of a motor vehicle and internal combustion engine |
JP2010101271A (en) | 2008-10-24 | 2010-05-06 | Mitsubishi Heavy Ind Ltd | Variable displacement turbine |
WO2011002566A1 (en) | 2009-06-29 | 2011-01-06 | International Engine Intellectual Property Company, Llc | Manifold mounted divider for turbocharger turbine inlet |
SE536089C2 (en) | 2010-05-04 | 2013-04-30 | Alpraaz Ab | Turbine housing for superchargers and superchargers for an internal combustion engine including such a turbine housing |
DE112012001912T5 (en) | 2011-06-10 | 2014-01-30 | Borgwarner Inc. | Turbocharger with double-flow turbine housing |
WO2014099330A1 (en) * | 2012-12-21 | 2014-06-26 | Borgwarner Inc. | Mixed flow twin scroll turbocharger with single valve |
KR102301070B1 (en) * | 2014-05-20 | 2021-09-10 | 보르그워너 인코퍼레이티드 | Exhaust-gas turbocharger |
WO2018175678A1 (en) * | 2017-03-24 | 2018-09-27 | Borgwarner Inc. | Dual volute turbocharger with asymmetric tongue-to-wheel spacing |
DE102017005160A1 (en) | 2017-05-31 | 2018-12-06 | Daimler Ag | Turbine housing for a turbine of an exhaust gas turbocharger |
EP3486450A1 (en) * | 2017-11-15 | 2019-05-22 | Perkins Engines Company Limited | An exhaust flow control valve with integrated wastegate |
CN111843389B (en) * | 2020-07-24 | 2021-10-26 | 河南航天液压气动技术有限公司 | Centrifugal pump volute machining method |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL296316A (en) * | 1962-08-07 | |||
US3313518A (en) * | 1966-02-25 | 1967-04-11 | Garrett Corp | Turbine control |
BE755769A (en) * | 1969-09-04 | 1971-02-15 | Cummins Engine Co Inc | TURBINE BODY, ESPECIALLY FOR EXHAUST GAS TURBO-COMPRESSOR |
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 |
DE2633587C2 (en) * | 1976-07-27 | 1985-05-23 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Exhaust gas turbocharger for an internal combustion engine |
US4177006A (en) * | 1977-09-29 | 1979-12-04 | The Garrett Corporation | Turbocharger control |
DE2840201A1 (en) * | 1978-09-15 | 1980-03-27 | Maschf Augsburg Nuernberg Ag | DEVICE FOR CHANGING THE INFLOW CROSS-SECTION OF THE TURBINE OF AN EXHAUST TURBOCHARGER |
DE2849924C3 (en) * | 1978-11-17 | 1981-10-01 | Aktiengesellschaft Kühnle, Kopp & Kausch, 6710 Frankenthal | Turbine housing |
-
1980
- 1980-09-11 DE DE3034271A patent/DE3034271C2/en not_active Expired
- 1980-09-16 IT IT8024691A patent/IT1151036B/en active
- 1980-09-17 GB GB8030089A patent/GB2062116B/en not_active Expired
- 1980-09-17 FR FR8020042A patent/FR2465069B1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2465069B1 (en) | 1986-10-17 |
DE3034271A1 (en) | 1981-03-19 |
DE3034271C2 (en) | 1982-11-11 |
FR2465069A1 (en) | 1981-03-20 |
GB2062116A (en) | 1981-05-20 |
IT8024691A0 (en) | 1980-09-16 |
GB2062116B (en) | 1983-05-25 |
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