AT168357B - Drive turbine, in particular for exhaust gas turbochargers - Google Patents
Drive turbine, in particular for exhaust gas turbochargersInfo
- Publication number
- AT168357B AT168357B AT168357DA AT168357B AT 168357 B AT168357 B AT 168357B AT 168357D A AT168357D A AT 168357DA AT 168357 B AT168357 B AT 168357B
- Authority
- AT
- Austria
- Prior art keywords
- exhaust gas
- drive turbine
- gas turbochargers
- turbochargers
- turbine
- Prior art date
Links
Classifications
-
- 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
- F02B37/24—Control of the pumps by using pumps or turbines with adjustable guide 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
- 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
- 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
- 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
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT168357T | 1948-06-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT168357B true AT168357B (en) | 1951-05-25 |
Family
ID=3654503
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT168357D AT168357B (en) | 1948-06-07 | 1948-06-07 | Drive turbine, in particular for exhaust gas turbochargers |
Country Status (1)
Country | Link |
---|---|
AT (1) | AT168357B (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2916198A (en) * | 1956-06-18 | 1959-12-08 | Zenas V Weisel | Turbo-compressor apparatus |
DE1076444B (en) * | 1955-06-18 | 1960-02-25 | Alfred J Buechi | Gas turbine impeller |
US2944786A (en) * | 1953-10-15 | 1960-07-12 | Thompson Ramo Wooldridge Inc | Super and subsonic vaneless nozzle |
US3173241A (en) * | 1955-08-29 | 1965-03-16 | Laval Turbine | Turbocharger involving a centripetal turbine |
DE2934041A1 (en) * | 1979-08-23 | 1981-03-26 | Günther Prof. Dr.-Ing. 5100 Aachen Dibelius | CONTROLLED EXHAUST TUBE TURBINE |
US4381171A (en) * | 1978-10-20 | 1983-04-26 | Cummins Engine Company, Inc. | Casting for a turbine wheel |
US4540338A (en) * | 1982-04-05 | 1985-09-10 | Oy Nokia Ab | Suction chamber in a fan |
DE102017121337A1 (en) * | 2017-09-14 | 2019-03-14 | Abb Turbo Systems Ag | DIFFUSER OF AN ABGASTURBINE |
-
1948
- 1948-06-07 AT AT168357D patent/AT168357B/en active
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2944786A (en) * | 1953-10-15 | 1960-07-12 | Thompson Ramo Wooldridge Inc | Super and subsonic vaneless nozzle |
DE1076444B (en) * | 1955-06-18 | 1960-02-25 | Alfred J Buechi | Gas turbine impeller |
US3173241A (en) * | 1955-08-29 | 1965-03-16 | Laval Turbine | Turbocharger involving a centripetal turbine |
US2916198A (en) * | 1956-06-18 | 1959-12-08 | Zenas V Weisel | Turbo-compressor apparatus |
US4381171A (en) * | 1978-10-20 | 1983-04-26 | Cummins Engine Company, Inc. | Casting for a turbine wheel |
DE2934041A1 (en) * | 1979-08-23 | 1981-03-26 | Günther Prof. Dr.-Ing. 5100 Aachen Dibelius | CONTROLLED EXHAUST TUBE TURBINE |
US4540338A (en) * | 1982-04-05 | 1985-09-10 | Oy Nokia Ab | Suction chamber in a fan |
DE102017121337A1 (en) * | 2017-09-14 | 2019-03-14 | Abb Turbo Systems Ag | DIFFUSER OF AN ABGASTURBINE |
US11073048B2 (en) | 2017-09-14 | 2021-07-27 | Abb Schweiz Ag | Diffuser of an exhaust gas turbine |
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