FR2595118B1 - Turbine centripete ou helico-centripete comportant une volute a geometrie variable et une aube distributrice orientable, notamment pour turbocompresseur d'automobiles - Google Patents
Turbine centripete ou helico-centripete comportant une volute a geometrie variable et une aube distributrice orientable, notamment pour turbocompresseur d'automobilesInfo
- Publication number
- FR2595118B1 FR2595118B1 FR8602814A FR8602814A FR2595118B1 FR 2595118 B1 FR2595118 B1 FR 2595118B1 FR 8602814 A FR8602814 A FR 8602814A FR 8602814 A FR8602814 A FR 8602814A FR 2595118 B1 FR2595118 B1 FR 2595118B1
- Authority
- FR
- France
- Prior art keywords
- turbine
- centripete
- vanes
- helico
- 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.)
- Expired
Links
- RLQJEEJISHYWON-UHFFFAOYSA-N flonicamid Chemical compound FC(F)(F)C1=CC=NC=C1C(=O)NCC#N RLQJEEJISHYWON-UHFFFAOYSA-N 0.000 title 1
- 239000012530 fluid Substances 0.000 abstract 3
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
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/44—Fluid-guiding means, e.g. diffusers
- F04D29/46—Fluid-guiding means, e.g. diffusers adjustable
- F04D29/462—Fluid-guiding means, e.g. diffusers adjustable especially adapted for elastic fluid pumps
-
- 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
-
- 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
- F05D2250/50—Inlet or outlet
- F05D2250/52—Outlet
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Turbines (AREA)
- Supercharger (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8602814A FR2595118B1 (fr) | 1986-02-28 | 1986-02-28 | Turbine centripete ou helico-centripete comportant une volute a geometrie variable et une aube distributrice orientable, notamment pour turbocompresseur d'automobiles |
AT87400395T ATE43404T1 (de) | 1986-02-28 | 1987-02-23 | Regelungseinrichtung fuer die zufuhr einer radialturbine und turbine mit einer solchen einrichtung. |
EP87400395A EP0240381B1 (fr) | 1986-02-28 | 1987-02-23 | Dispositif de réglage de l'alimentation d'une turbine radialeet turbine en comportant application |
DE8787400395T DE3760183D1 (en) | 1986-02-28 | 1987-02-23 | Controlling device for the supply of a radial turbine, and turbine provided with such a device |
US07/019,656 US4776757A (en) | 1986-02-28 | 1987-02-27 | Centripetal or helicocentripetal turbine comprising a volute having a variable geometry and an orientable distributing vane, in particular for a turbocompressor for motor vehicles |
JP62045052A JPS62206232A (ja) | 1986-02-28 | 1987-02-27 | 自動車のタ−ボ圧縮機等用の可変構造の渦室と回動可能の配分ベ−ンとを有する求心又はらせん求心タ−ビン |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8602814A FR2595118B1 (fr) | 1986-02-28 | 1986-02-28 | Turbine centripete ou helico-centripete comportant une volute a geometrie variable et une aube distributrice orientable, notamment pour turbocompresseur d'automobiles |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2595118A1 FR2595118A1 (fr) | 1987-09-04 |
FR2595118B1 true FR2595118B1 (fr) | 1988-06-24 |
Family
ID=9332637
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8602814A Expired FR2595118B1 (fr) | 1986-02-28 | 1986-02-28 | Turbine centripete ou helico-centripete comportant une volute a geometrie variable et une aube distributrice orientable, notamment pour turbocompresseur d'automobiles |
Country Status (6)
Country | Link |
---|---|
US (1) | US4776757A (fr) |
EP (1) | EP0240381B1 (fr) |
JP (1) | JPS62206232A (fr) |
AT (1) | ATE43404T1 (fr) |
DE (1) | DE3760183D1 (fr) |
FR (1) | FR2595118B1 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01227823A (ja) * | 1988-03-08 | 1989-09-12 | Honda Motor Co Ltd | タービンの可変ノズル構造 |
JPH02107735U (fr) * | 1989-02-16 | 1990-08-28 | ||
DE19819699B4 (de) * | 1998-05-02 | 2005-05-19 | Daimlerchrysler Ag | Abgasturbolader |
US6272859B1 (en) | 1998-10-02 | 2001-08-14 | Caterpillar Inc. | Device for controlling a variable geometry turbocharger |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR766760A (fr) * | 1933-01-13 | 1934-07-04 | Dispositif de réglage pour turbines à réaction | |
US2648195A (en) * | 1945-12-28 | 1953-08-11 | Rolls Royce | Centrifugal compressor for supercharging internal-combustion engines |
US2858666A (en) * | 1954-01-25 | 1958-11-04 | Cooper Bessemer Corp | Turbocharging of two-cycle engines |
GB780621A (en) * | 1954-05-15 | 1957-08-07 | Stork Koninklijke Maschf | Internal combustion engines with exhaust-gas-actuated compressors supplying scavenging and supercharging air |
FR1272830A (fr) * | 1960-11-04 | 1961-09-29 | Eberspaecher J | Dispositif de sécurité pour turbo-compresseurs à gaz d'échappement |
US3232043A (en) * | 1964-01-13 | 1966-02-01 | Birmann Rudolph | Turbocompressor system |
US3313518A (en) * | 1966-02-25 | 1967-04-11 | Garrett Corp | Turbine control |
DE2060271A1 (de) * | 1970-12-08 | 1972-06-29 | Kuehnle Kopp Kausch Ag | Verfahren zur selbsttaetigen Einstellung des Eintrittsdralles bei Verdichten der Abgasturbolader und Leitapparat dazu |
GB1379075A (en) * | 1973-01-16 | 1975-01-02 | Lanyon T B | Radial flow turbo-machines |
DE2558878C2 (de) * | 1975-12-27 | 1983-12-01 | Daimler-Benz Ag, 7000 Stuttgart | Kolben-Brennkraftmaschine mit Abgas-Turbolader |
FR2485634A1 (fr) * | 1980-06-27 | 1981-12-31 | Renault | Turbine a gaz perfectionnee |
US4403913A (en) * | 1981-11-03 | 1983-09-13 | Helsingoer Vaerft A/S | Guide blade arrangement for adjustable guide blades |
JPS5879622A (ja) * | 1981-11-04 | 1983-05-13 | Nissan Motor Co Ltd | タ−ボチヤ−ジヤ付エンジン |
FR2524071B1 (fr) * | 1982-03-29 | 1986-05-23 | Renault Sport | Dispositif de regulation de l'alimentation d'un moteur a combustion interne |
JPS58167825A (ja) * | 1982-03-29 | 1983-10-04 | Hino Motors Ltd | 車両用機関のタ−ボ過給装置 |
FR2528112B1 (fr) * | 1982-06-03 | 1986-04-11 | Peugeot | Dispositif de suralimentation pour moteur a combustion interne |
US4678397A (en) * | 1983-06-15 | 1987-07-07 | Nissan Motor Co., Ltd. | Variable-capacitance radial turbine having swingable tongue member |
JPS6155316A (ja) * | 1984-08-28 | 1986-03-19 | Nissan Motor Co Ltd | タ−ボチヤ−ジヤの過給圧制御装置 |
DE3675605D1 (de) * | 1985-07-17 | 1990-12-20 | Geoffrey Light Wilde | Variabler einlass fuer eine radialturbine. |
-
1986
- 1986-02-28 FR FR8602814A patent/FR2595118B1/fr not_active Expired
-
1987
- 1987-02-23 AT AT87400395T patent/ATE43404T1/de not_active IP Right Cessation
- 1987-02-23 DE DE8787400395T patent/DE3760183D1/de not_active Expired
- 1987-02-23 EP EP87400395A patent/EP0240381B1/fr not_active Expired
- 1987-02-27 US US07/019,656 patent/US4776757A/en not_active Expired - Lifetime
- 1987-02-27 JP JP62045052A patent/JPS62206232A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0240381A1 (fr) | 1987-10-07 |
JPS62206232A (ja) | 1987-09-10 |
ATE43404T1 (de) | 1989-06-15 |
EP0240381B1 (fr) | 1989-05-24 |
US4776757A (en) | 1988-10-11 |
FR2595118A1 (fr) | 1987-09-04 |
DE3760183D1 (en) | 1989-06-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4278398A (en) | Apparatus for maintaining variable vane clearance | |
US4776168A (en) | Variable geometry turbocharger turbine | |
GB1509838A (en) | Turbines and turbochargers | |
KR840007137A (ko) | 배기가스 터어보 과급기로 과급되는 내부 연소엔진 | |
ES8407336A1 (es) | Turbina con area de entrada variable. | |
DE3770327D1 (de) | Axialdrallregler fuer einen abgasturbolader fuer verbrennungsmotoren. | |
ATE14911T1 (de) | Turbolader fuer eine brennkraftmaschine. | |
FR2595118B1 (fr) | Turbine centripete ou helico-centripete comportant une volute a geometrie variable et une aube distributrice orientable, notamment pour turbocompresseur d'automobiles | |
US2914241A (en) | Means for adjusting the flow characteristics of fluid flow machines | |
BR8300621A (pt) | Turbina de fluxo variavel aperfeicoada | |
SE8305974D0 (sv) | Insugningssystem for en forbrenningsmotor | |
JPS56148619A (en) | Supercharger for motor car engine | |
ATE39275T1 (de) | Vorrichtung an einer aufgeladenen brennkraftmaschine. | |
JPS5965907U (ja) | タ−ビンの排気デイフユ−ザ | |
JPH08312303A (ja) | 軸流圧縮機静翼のカーブドスタッキング方法 | |
GB1314819A (en) | Fluid flow diffusion ducts of gas turbine engines | |
GB1502000A (en) | Cooling of internal combustion engines | |
JPS6019918A (ja) | タ−ボ過給機の排気タ−ビン | |
ZA829354B (en) | A method of improving the part-load behaviour of a turbo | |
GB1523875A (en) | Supersonic compressors | |
JPS62253924A (ja) | エンジンのタ−ボチヤ−ジヤ− | |
CA1127972A (fr) | Dispositif de maintien de la tolerance entre les aubes d'un rotor et d'un corps de turbine | |
ES516770A0 (es) | "turbo sobrealimentador para un motor de combustion interna". | |
EP0072605A3 (fr) | Dispositif d'admission pour moteur à combustion interne | |
JPS6052293B2 (ja) | 可変容量ラジアルタ−ビン |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |