JPS4932882B1 - - Google Patents
Info
- Publication number
- JPS4932882B1 JPS4932882B1 JP46025203A JP2520371A JPS4932882B1 JP S4932882 B1 JPS4932882 B1 JP S4932882B1 JP 46025203 A JP46025203 A JP 46025203A JP 2520371 A JP2520371 A JP 2520371A JP S4932882 B1 JPS4932882 B1 JP S4932882B1
- Authority
- JP
- Japan
- 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.)
- Pending
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
- F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
- F01D21/02—Shutting-down responsive to overspeed
-
- 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
- F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
- F01D21/04—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for responsive to undesired position of rotor relative to stator or to breaking-off of a part of the rotor, e.g. indicating such position
- F01D21/045—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for responsive to undesired position of rotor relative to stator or to breaking-off of a part of the rotor, e.g. indicating such position special arrangements in stators or in rotors dealing with breaking-off of part of rotor
-
- 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
- F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
- F01D21/04—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for responsive to undesired position of rotor relative to stator or to breaking-off of a part of the rotor, e.g. indicating such position
- F01D21/06—Shutting-down
-
- 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
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/02—Blade-carrying members, e.g. rotors
- F01D5/04—Blade-carrying members, e.g. rotors for radial-flow machines or engines
- F01D5/043—Blade-carrying members, e.g. rotors for radial-flow machines or engines of the axial inlet- radial outlet, or vice versa, type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Supercharger (AREA)
- Control Of Turbines (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US2987570A | 1970-04-20 | 1970-04-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4932882B1 true JPS4932882B1 (enExample) | 1974-09-03 |
Family
ID=21851356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP46025203A Pending JPS4932882B1 (enExample) | 1970-04-20 | 1971-04-19 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3652176A (enExample) |
| JP (1) | JPS4932882B1 (enExample) |
| DE (1) | DE2117097C3 (enExample) |
| FR (1) | FR2089945A5 (enExample) |
| GB (1) | GB1342966A (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100973540B1 (ko) * | 2002-04-12 | 2010-08-02 | 에이비비 터보 시스템즈 아게 | 컴프레서 휠이 이탈하는 경우를 대비한 샤프트 상의수단으로서 상기 샤프트를 축방향으로 고정하는 수단을가진 터보 챠져 |
| JP2015508143A (ja) * | 2012-02-23 | 2015-03-16 | ネーピア・ターボチャージャーズ・リミテッド | ターボチャージャー |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4606698A (en) * | 1984-07-09 | 1986-08-19 | Mici Limited Partnership Iv | Centrifugal blood pump with tapered shaft seal |
| US4589822A (en) * | 1984-07-09 | 1986-05-20 | Mici Limited Partnership Iv | Centrifugal blood pump with impeller |
| FR2570436B1 (fr) * | 1984-09-14 | 1989-04-28 | Hespel Claude | Turbine a detente de liquide chaud pressurise et dispositifs comportant une telle turbine |
| CH676737A5 (en) * | 1988-08-19 | 1991-02-28 | Asea Brown Boveri | IC engine exhaust turbocharger - has gas turbine rotor hub with rotary burst collar on side facing hub bearing |
| US4898518A (en) * | 1988-08-31 | 1990-02-06 | Minnesota Mining & Manufacturing Company | Shaft driven disposable centrifugal pump |
| US4917569A (en) * | 1988-11-03 | 1990-04-17 | Ingersoll-Rand Company | Turbine containment system |
| WO1992007180A1 (en) * | 1990-10-22 | 1992-04-30 | Sundstrand Corporation | Radial turbine containment ring system |
| US5601406A (en) * | 1994-12-21 | 1997-02-11 | Alliedsignal Inc. | Centrifugal compressor hub containment assembly |
| GB9721434D0 (en) * | 1997-10-10 | 1997-12-10 | Holset Engineering Co | Improvements in or relating to compressors and turbines |
| US6224321B1 (en) * | 1998-12-07 | 2001-05-01 | Pratt & Whitney Canada Inc. | Impeller containment system |
| US6533541B1 (en) | 2001-12-04 | 2003-03-18 | Honeywell International, Inc. | High energy particle arrestor for air turbine starters |
| US6767185B2 (en) * | 2002-10-11 | 2004-07-27 | Honeywell International Inc. | Turbine efficiency tailoring |
| EP1891335B1 (de) * | 2005-06-06 | 2017-03-29 | Gebr. Becker GmbH | Radialgebläse |
| DE102005025865A1 (de) * | 2005-06-06 | 2006-12-07 | Gebr. Becker Gmbh & Co Kg | Radialgebläse |
| CA2645646C (en) * | 2006-03-14 | 2015-09-22 | John D. Pickard | Rotor assembly for a radial turbine |
| US7874136B2 (en) * | 2006-04-27 | 2011-01-25 | Pratt & Whitney Canada Corp. | Rotor containment element with frangible connections |
| US7562528B2 (en) * | 2006-12-20 | 2009-07-21 | International Engine Intellectual Property Company Llc | Low-restriction turbine outlet housing |
| US8235648B2 (en) * | 2008-09-26 | 2012-08-07 | Pratt & Whitney Canada Corp. | Diffuser with enhanced surge margin |
| DE102009049841B4 (de) * | 2009-10-14 | 2015-01-15 | Mtu Friedrichshafen Gmbh | Gasturbomaschine und Brennkraftmaschine |
| US8807918B2 (en) * | 2010-06-18 | 2014-08-19 | Hamilton Sundstrand Corporation | Rotating catcher for impeller containment |
| DE102010043198B4 (de) | 2010-11-01 | 2022-06-02 | Abb Schweiz Ag | Berstschutz für einen Abgasturbolader |
| US8857178B2 (en) * | 2011-06-28 | 2014-10-14 | Caterpillar Inc. | Nozzled turbocharger turbine and associated engine and method |
| JP5916377B2 (ja) * | 2011-12-27 | 2016-05-11 | 三菱重工業株式会社 | 過給機用タービン及び過給機の組立方法 |
| US9140138B2 (en) | 2012-05-31 | 2015-09-22 | Hamilton Sundstrand Corporation | Turbomachine containment structure |
| DE102013215193A1 (de) * | 2013-08-02 | 2015-02-05 | Bayerische Motoren Werke Aktiengesellschaft | Abgasturbolader |
| US9926942B2 (en) | 2015-10-27 | 2018-03-27 | Pratt & Whitney Canada Corp. | Diffuser pipe with vortex generators |
| US10570925B2 (en) | 2015-10-27 | 2020-02-25 | Pratt & Whitney Canada Corp. | Diffuser pipe with splitter vane |
| US10612418B2 (en) * | 2018-03-22 | 2020-04-07 | GM Global Technology Operations LLC | Nested flange joint |
| EP4193035A4 (en) * | 2020-08-07 | 2024-08-07 | Concepts NREC, LLC | Flow control structures for enhanced performance and turbomachines incorporating the same |
| US11199106B1 (en) | 2020-08-21 | 2021-12-14 | Hamilton Sundstrand Corporation | Blade containment device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA624166A (en) * | 1961-07-18 | Fairchild Engine And Airplane Corporation | Controlled turbine wheel failure | |
| US1488931A (en) * | 1921-10-26 | 1924-04-01 | Marechal Paul Joseph Charles | Turbo engine |
| US3175804A (en) * | 1963-04-01 | 1965-03-30 | Bendix Corp | Radial-flow turbine safety |
| US3506373A (en) * | 1968-02-28 | 1970-04-14 | Trw Inc | Hydrodynamically balanced centrifugal impeller |
-
1970
- 1970-04-20 US US29875A patent/US3652176A/en not_active Expired - Lifetime
-
1971
- 1971-04-07 DE DE2117097A patent/DE2117097C3/de not_active Expired
- 1971-04-19 GB GB2514671*A patent/GB1342966A/en not_active Expired
- 1971-04-19 JP JP46025203A patent/JPS4932882B1/ja active Pending
- 1971-04-20 FR FR7114008A patent/FR2089945A5/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100973540B1 (ko) * | 2002-04-12 | 2010-08-02 | 에이비비 터보 시스템즈 아게 | 컴프레서 휠이 이탈하는 경우를 대비한 샤프트 상의수단으로서 상기 샤프트를 축방향으로 고정하는 수단을가진 터보 챠져 |
| JP2015508143A (ja) * | 2012-02-23 | 2015-03-16 | ネーピア・ターボチャージャーズ・リミテッド | ターボチャージャー |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2117097A1 (de) | 1971-11-04 |
| GB1342966A (en) | 1974-01-10 |
| FR2089945A5 (enExample) | 1972-01-07 |
| US3652176A (en) | 1972-03-28 |
| DE2117097C3 (de) | 1975-03-13 |
| DE2117097B2 (de) | 1974-07-25 |