JPH06505314A - タービンスクロール - Google Patents
タービンスクロールInfo
- Publication number
- JPH06505314A JPH06505314A JP3516474A JP51647491A JPH06505314A JP H06505314 A JPH06505314 A JP H06505314A JP 3516474 A JP3516474 A JP 3516474A JP 51647491 A JP51647491 A JP 51647491A JP H06505314 A JPH06505314 A JP H06505314A
- Authority
- JP
- Japan
- Prior art keywords
- scroll
- annular
- members
- radially
- directing
- 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.)
- Granted
Links
Classifications
-
- 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
- F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
- F02C3/04—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor
- F02C3/08—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor the compressor comprising at least one radial stage
- F02C3/085—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor the compressor comprising at least one radial stage the turbine being of the radial-flow type (radial-radial)
-
- 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
- F01D9/04—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector
- F01D9/048—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector for radial admission
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Supercharger (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.半径方向外側の延長部で相互に接続された同軸的に向き合い軸線方向に間隔 を置いた2つの環状部材(17,18)によって形成された環状室(19)と、 熱いガスを前記室(19)に向けてその中にはぼ円周方向に流すための装置(2 6)と、内向き半後流タービン(21)に前記熱いガスを作動的に向けるために 前記室(19)からの環状排気出口(21)を形成するために協働する前記部材 の半径方向内側延長部とを有し、前記部材(17,18)の大部分は、前記環状 出口(20)に向けてほぼ半径方向内側の方向に収斂する内向き半径流タービン (21)に熱いガスを向けるために適当なスクロール(16)において、前記部 材(17,18)の前記大部分の双方は、同様に、ほぼ軸線方向に湾曲するよう に全体として湾曲した断面形状であり、それによって前記部材(18)の一方の 大部分は、他方の部材の内側に位置しており、前記部材と同軸の環状支持部材( 24)は、前記スクロール(16)を支持するために備えられており、前記支持 手段(24)は、半径方向内側と外側の延長部との中間の前記内側部材に取り付 けられ、前記内側部材(18)に局所的に垂直になるように前記取り付け部に配 置されていることを特徴とするスクロール。 2.前記外側部材(17)は、それに取り付けられたターピンシュラウド(23 )を有することを特徴とする請求項1に記載のスクロール。 3.前記ターピンシュラウド(23)は、前記外側部材と一体であることを特徴 とする請求項2に記載のスクロール。 4.前記環状支持装置(24)は、全体としてじょうご形状であることを特徴と する請求項1から3のいずれか一項に記載のスクロール。 5.前記スクロール(16)は金属製であることを特徴とする請求項1から4の いずれか一項に記載のスクロール。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9027168.5 | 1990-12-14 | ||
GB909027168A GB9027168D0 (en) | 1990-12-14 | 1990-12-14 | Turbine scroll |
PCT/GB1991/001774 WO1992010649A1 (en) | 1990-12-14 | 1991-10-11 | Turbine scroll |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH06505314A true JPH06505314A (ja) | 1994-06-16 |
JP2894835B2 JP2894835B2 (ja) | 1999-05-24 |
Family
ID=10687014
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3516474A Expired - Lifetime JP2894835B2 (ja) | 1990-12-14 | 1991-10-11 | タービンスクロール |
Country Status (6)
Country | Link |
---|---|
US (1) | US5354173A (ja) |
EP (1) | EP0561790B1 (ja) |
JP (1) | JP2894835B2 (ja) |
DE (1) | DE69110058T2 (ja) |
GB (1) | GB9027168D0 (ja) |
WO (1) | WO1992010649A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101680360B (zh) * | 2007-06-26 | 2012-09-05 | 博格华纳公司 | 涡轮增压器的扩散器 |
US7984615B2 (en) * | 2007-06-27 | 2011-07-26 | Honeywell International Inc. | Combustors for use in turbine engine assemblies |
EP2216516A1 (de) * | 2009-02-04 | 2010-08-11 | ABB Turbo Systems AG | Berstschutzvorrichtung für Radialverdichter |
DE102011119879A1 (de) * | 2011-12-01 | 2013-06-06 | Ihi Charging Systems International Gmbh | Fluidenergiemaschine, insbesondere für einen Abgasturbolader eines Kraftwagens |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1259852A (fr) * | 1959-10-07 | 1961-04-28 | Bmw Triebwerkbau Gmbh | Chambre annulaire de combustion pour turbines à gaz |
US4122673A (en) * | 1973-09-28 | 1978-10-31 | J. Eberspacher | Internal combustion engine with afterburning and catalytic reaction in a supercharger turbine casing |
US5094587A (en) * | 1990-07-25 | 1992-03-10 | Woollenweber William E | Turbine for internal combustion engine turbochargers |
-
1990
- 1990-12-14 GB GB909027168A patent/GB9027168D0/en active Pending
-
1991
- 1991-10-11 DE DE69110058T patent/DE69110058T2/de not_active Expired - Fee Related
- 1991-10-11 JP JP3516474A patent/JP2894835B2/ja not_active Expired - Lifetime
- 1991-10-11 EP EP91917905A patent/EP0561790B1/en not_active Expired - Lifetime
- 1991-10-11 US US08/070,340 patent/US5354173A/en not_active Expired - Lifetime
- 1991-10-11 WO PCT/GB1991/001774 patent/WO1992010649A1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
DE69110058T2 (de) | 1995-10-05 |
GB9027168D0 (en) | 1991-02-06 |
US5354173A (en) | 1994-10-11 |
EP0561790B1 (en) | 1995-05-24 |
WO1992010649A1 (en) | 1992-06-25 |
DE69110058D1 (de) | 1995-06-29 |
EP0561790A1 (en) | 1993-09-29 |
JP2894835B2 (ja) | 1999-05-24 |
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