DE60135262D1 - Bremse für ein Triebwerk in Autorotation - Google Patents
Bremse für ein Triebwerk in AutorotationInfo
- Publication number
- DE60135262D1 DE60135262D1 DE60135262T DE60135262T DE60135262D1 DE 60135262 D1 DE60135262 D1 DE 60135262D1 DE 60135262 T DE60135262 T DE 60135262T DE 60135262 T DE60135262 T DE 60135262T DE 60135262 D1 DE60135262 D1 DE 60135262D1
- Authority
- DE
- Germany
- Prior art keywords
- autorotation
- brake
- engine
- 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 - Lifetime
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D51/00—Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like
- F16D51/16—Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like shaped as brake-shoes pivoted on a fixed or nearly-fixed axis
- F16D51/32—Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like shaped as brake-shoes pivoted on a fixed or nearly-fixed axis with three or more brake shoes
- F16D51/40—Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like shaped as brake-shoes pivoted on a fixed or nearly-fixed axis with three or more brake shoes all extending in the same direction from their pivots
-
- 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
- F01D21/006—Arrangements of brakes
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2260/00—Function
- F05B2260/30—Retaining components in desired mutual position
- F05B2260/301—Retaining bolts or nuts
- F05B2260/3011—Retaining bolts or nuts of the frangible or shear type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2127/00—Auxiliary mechanisms
- F16D2127/001—Auxiliary mechanisms for automatic or self-acting brake operation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2127/00—Auxiliary mechanisms
- F16D2127/008—Trigger mechanisms
-
- 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
- Y02T50/00—Aeronautics or air transport
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
- Wind Motors (AREA)
- Control Of Turbines (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/504,527 US6312215B1 (en) | 2000-02-15 | 2000-02-15 | Turbine engine windmilling brake |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60135262D1 true DE60135262D1 (de) | 2008-09-25 |
Family
ID=24006657
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60135262T Expired - Lifetime DE60135262D1 (de) | 2000-02-15 | 2001-02-15 | Bremse für ein Triebwerk in Autorotation |
Country Status (4)
Country | Link |
---|---|
US (1) | US6312215B1 (de) |
EP (1) | EP1126137B1 (de) |
JP (1) | JP2001280153A (de) |
DE (1) | DE60135262D1 (de) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6491497B1 (en) * | 2000-09-22 | 2002-12-10 | General Electric Company | Method and apparatus for supporting rotor assemblies during unbalances |
GB0102757D0 (en) * | 2001-02-03 | 2001-03-21 | Rolls Royce Plc | Locking device |
FR2856430B1 (fr) * | 2003-06-20 | 2005-09-23 | Snecma Moteurs | Agencement de supports de paliers pour arbre tournant d'un moteur d'aeronef et moteur d'aeronef equipe d'un tel agencement |
FR2868814B1 (fr) * | 2004-04-09 | 2009-12-18 | Snecma Moteurs | Dispositif d'assemblage de brides annulaires, en particulier dans une turbomachine |
FR2869073B1 (fr) | 2004-04-14 | 2006-07-21 | Snecma Moteurs Sa | Systeme de blocage d'un arbre principal de moteur a palier fusible |
US7225607B2 (en) * | 2004-08-27 | 2007-06-05 | Pratt & Whitney Canada Corp. | Gas turbine braking apparatus and method |
SE528115C2 (sv) * | 2004-11-23 | 2006-09-05 | Atlas Copco Tools Ab | Axialflödesturbin med övervarvsskyddande anordning |
US7527469B2 (en) * | 2004-12-10 | 2009-05-05 | Siemens Energy, Inc. | Transition-to-turbine seal apparatus and kit for transition/turbine junction of a gas turbine engine |
US7621117B2 (en) * | 2006-06-19 | 2009-11-24 | Pratt & Whitney Canada Corp. | Apparatus and method for controlling engine windmilling |
US7849668B2 (en) * | 2006-10-25 | 2010-12-14 | United Technologies Corporation | Rotor brake and windmilling lubrication system for geared turbofan engine |
US7854582B2 (en) * | 2007-05-08 | 2010-12-21 | Pratt & Whitney Canada Corp. | Operation of an aircraft engine after emergency shutdown |
FR2916482B1 (fr) * | 2007-05-25 | 2009-09-04 | Snecma Sa | Systeme de freinage en cas de rupture d'arbre de turbine dans un moteur a turbine a gaz |
US9605560B2 (en) * | 2007-11-13 | 2017-03-28 | United Technolgies Corporation | Fan shaft retention |
DE102007057453A1 (de) * | 2007-11-29 | 2009-06-04 | Robert Bosch Gmbh | Handwerkzeugmaschine |
US8262353B2 (en) * | 2007-11-30 | 2012-09-11 | General Electric Company | Decoupler system for rotor assemblies |
US8845277B2 (en) | 2010-05-24 | 2014-09-30 | United Technologies Corporation | Geared turbofan engine with integral gear and bearing supports |
US9151327B2 (en) | 2010-06-11 | 2015-10-06 | Siemens Aktiengesellschaft | Backup lubrication system for a rotor bearing |
FR2961555B1 (fr) * | 2010-06-18 | 2014-04-18 | Aircelle Sa | Structure de redressement de flux d'air pour nacelle de moteur d'aeronef |
FR2965298B1 (fr) * | 2010-09-28 | 2012-09-28 | Snecma | Moteur a turbine a gaz comprenant des moyens de retention axiale d'une soufflante dudit moteur |
US9651126B2 (en) | 2010-09-30 | 2017-05-16 | Hamilton Sundstrand Corporation | Cone brake load limiter method and apparatus |
US9745897B2 (en) | 2011-01-13 | 2017-08-29 | Hamilton Sundstrand Corporation | Anti-windmilling starter generator |
US9970352B2 (en) * | 2012-01-27 | 2018-05-15 | United Technologies Corporation | Turbomachine fan clutch |
EP2708695A1 (de) * | 2012-09-13 | 2014-03-19 | Services Pétroliers Schlumberger | Turbinendrehzahl-Steuerungssystem für ein Bohrlochwerkzeug |
WO2014133713A1 (en) * | 2013-02-26 | 2014-09-04 | United Technologies Corporation | Turbomachine fan clutch |
EP3047126B1 (de) | 2013-09-19 | 2018-10-03 | United Technologies Corporation | Bidirektionale, windgetriebene pumpe eines getriebefantriebwerks |
CA2929652A1 (en) | 2013-11-08 | 2015-05-14 | Dana-Farber Cancer Institute, Inc. | Combination therapy for cancer using bromodomain and extra-terminal (bet) protein inhibitors |
WO2015131113A1 (en) | 2014-02-28 | 2015-09-03 | Tensha Therapeutics, Inc. | Treatment of conditions associated with hyperinsulinaemia |
FR3026774B1 (fr) * | 2014-10-07 | 2020-07-17 | Safran Aircraft Engines | Turbomachine comportant un dispositif de freinage du rotor de soufflante. |
BR112017008714A2 (pt) | 2014-10-27 | 2017-12-19 | Tensha Therapeutics Inc | inibidores de bromodomínio |
US10107135B2 (en) | 2015-10-26 | 2018-10-23 | United Technologies Corporation | Gas turbine engine with gearbox health features |
US10337349B2 (en) | 2016-04-27 | 2019-07-02 | United Technologies Corporation | Anti-windmilling system for a gas turbine engine |
GB201820823D0 (en) * | 2018-12-20 | 2019-02-06 | Rolls Royce Plc | Gas turbine engine |
GB201900382D0 (en) * | 2019-01-11 | 2019-02-27 | Rolls Royce Plc | Gas turbine engine |
FR3092876B1 (fr) * | 2019-02-15 | 2021-01-29 | Safran Aircraft Engines | Dispositif de blocage en rotation d’une soufflante carenee de turbomachine |
US11745863B2 (en) * | 2019-03-05 | 2023-09-05 | Pratt & Whitney Canada Corp. | Method and system for engine windmilling control |
FR3129175B1 (fr) * | 2021-11-15 | 2023-10-27 | Safran Aircraft Engines | Module de turbomachine avec un dispositif de limitation d’amplitude et turbomachine correpondante |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3123282A (en) | 1964-03-03 | Impeller brake | ||
US3128989A (en) * | 1964-04-14 | Turbine overspeed control | ||
US1469045A (en) * | 1922-04-18 | 1923-09-25 | Westinghouse Electric & Mfg Co | Elastic fluid turbine |
US1634897A (en) | 1924-11-11 | 1927-07-05 | Westinghouse Electric & Mfg Co | Turbine |
US2664268A (en) * | 1948-11-27 | 1953-12-29 | Gen Electric | Overhung turbo-machine rotor arrangement |
GB669438A (en) * | 1949-10-20 | 1952-04-02 | Plessey Co Ltd | An improved overspeed control means for rotary motion |
US2747367A (en) * | 1950-03-21 | 1956-05-29 | United Aircraft Corp | Gas turbine power plant supporting structure |
GB736032A (en) * | 1952-12-15 | 1955-08-31 | Napier & Son Ltd | Axial flow compressors |
US3048364A (en) | 1957-05-27 | 1962-08-07 | Bendix Corp | Turbine brake |
US2987296A (en) | 1957-12-02 | 1961-06-06 | Bendix Corp | Safety device for starter turbine |
US2976012A (en) * | 1959-02-19 | 1961-03-21 | Gen Electric | Turbine overspeed protective system |
US3170548A (en) * | 1961-10-30 | 1965-02-23 | Ford Motor Co | Overspeed control means for a gas turbine engine |
US3175804A (en) | 1963-04-01 | 1965-03-30 | Bendix Corp | Radial-flow turbine safety |
US3271005A (en) * | 1964-03-02 | 1966-09-06 | Sundstrand Corp | Mechanical overspeed prevention device |
US3490748A (en) | 1968-05-14 | 1970-01-20 | Gen Motors Corp | Fragmentation brake for turbines |
US3495919A (en) | 1968-05-20 | 1970-02-17 | Gen Motors Corp | Turbine brake |
US3495691A (en) | 1968-05-20 | 1970-02-17 | Gen Motors Corp | Overspeed brake |
US3779665A (en) | 1972-09-22 | 1973-12-18 | Gen Electric | Combined variable angle stator and windmill control system |
GB2080486B (en) * | 1980-07-15 | 1984-02-15 | Rolls Royce | Shafts |
GB2109481B (en) * | 1981-11-12 | 1985-03-13 | Rolls Royce | Gas turbine engine and shaft |
US4503667A (en) | 1982-10-06 | 1985-03-12 | Rolls-Royce Limited | Turbine overspeed limiter for turbomachines |
US4505104A (en) | 1982-10-06 | 1985-03-19 | Rolls-Royce Limited | Turbine overspeed limiter for turbomachines |
US4498291A (en) | 1982-10-06 | 1985-02-12 | Rolls-Royce Limited | Turbine overspeed limiter for turbomachines |
FR2640684B1 (fr) | 1988-12-15 | 1994-01-28 | Snecma | Turbomachine comportant un dispositif de freinage entre rotor de turbine et carter d'echappement |
GB2323637B (en) | 1997-03-25 | 2000-12-13 | Rolls Royce Plc | Ducted fan gas turbine engine |
FR2773586B1 (fr) * | 1998-01-09 | 2000-02-11 | Snecma | Turbomachine a freinage mutuel d'arbres concentriques |
-
2000
- 2000-02-15 US US09/504,527 patent/US6312215B1/en not_active Expired - Lifetime
-
2001
- 2001-02-15 EP EP01301306A patent/EP1126137B1/de not_active Expired - Lifetime
- 2001-02-15 DE DE60135262T patent/DE60135262D1/de not_active Expired - Lifetime
- 2001-02-15 JP JP2001037831A patent/JP2001280153A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
US6312215B1 (en) | 2001-11-06 |
EP1126137B1 (de) | 2008-08-13 |
EP1126137A3 (de) | 2003-07-30 |
JP2001280153A (ja) | 2001-10-10 |
EP1126137A2 (de) | 2001-08-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE60135262D1 (de) | Bremse für ein Triebwerk in Autorotation | |
DE60110009D1 (de) | Wechselstromgenerator für Fahrzeuge | |
DE60136048D1 (de) | Wechselstromgenerator für Fahrzeuge | |
DE60115717D1 (de) | Antriebstrang für Fahrzeug | |
DE50102836D1 (de) | Mehrteilige Abdeckung für Fahrzeuge | |
DE60123723D1 (de) | Hilfsrahmen für Kraftfahrzeuge | |
DE60030073D1 (de) | Wechselstromgenerator für Fahrzeuge | |
DE60110226D1 (de) | Unterlage für polierscheibe | |
DE60121065D1 (de) | Steckdose für Fahrzeuge | |
DE60112508D1 (de) | Beleuchtungsanordnung für Fahrzeuge | |
BR0102152B1 (pt) | instrumento combinado para um veÍculo. | |
DE60127607D1 (de) | Wechselstromgenerator für Fahrzeuge | |
DE50102247D1 (de) | Antrieb für ein verstellbares fahrzeugteil | |
DE60113489D1 (de) | Lichtmaschine für Fahrzeuge | |
ATE335203T1 (de) | Test für anti-transglutaminase-antikörper | |
DE69925789D1 (de) | Bauteil für Bremsen | |
DE60231673D1 (de) | Wechselstromgenerator für Fahrzeuge | |
DE50106628D1 (de) | Stützeinrichtung für fahrzeuge | |
DE50114821D1 (de) | Telematik-verfahren für hubschrauber | |
DE60108095D1 (de) | Seitenspiegelvorrichtung für fahrzeuge | |
DE50107033D1 (de) | Standardinterface für Fahrzeuge | |
DE50102113D1 (de) | Fahrzeuggebundene Zentralschmieranlage | |
DE50115150D1 (de) | Antrieb für ein verstellbares Fahrzeugteil | |
DE50109815D1 (de) | Querschwelle für eisenbahngleise | |
DE59910448D1 (de) | Leuchte für Fahrzeuge |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |