FR1603361A - - Google Patents
Info
- Publication number
- FR1603361A FR1603361A FR1603361DA FR1603361A FR 1603361 A FR1603361 A FR 1603361A FR 1603361D A FR1603361D A FR 1603361DA FR 1603361 A FR1603361 A FR 1603361A
- Authority
- FR
- France
- 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
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
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/16—Arrangement of bearings; Supporting or mounting bearings in casings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02K—JET-PROPULSION PLANTS
- F02K3/00—Plants including a gas turbine driving a compressor or a ducted fan
- F02K3/02—Plants including a gas turbine driving a compressor or a ducted fan in which part of the working fluid by-passes the turbine and combustion chamber
- F02K3/04—Plants including a gas turbine driving a compressor or a ducted fan in which part of the working fluid by-passes the turbine and combustion chamber the plant including ducted fans, i.e. fans with high volume, low pressure outputs, for augmenting the jet thrust, e.g. of double-flow type
- F02K3/06—Plants including a gas turbine driving a compressor or a ducted fan in which part of the working fluid by-passes the turbine and combustion chamber the plant including ducted fans, i.e. fans with high volume, low pressure outputs, for augmenting the jet thrust, e.g. of double-flow type with front fan
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB42226/67A GB1135129A (en) | 1967-09-15 | 1967-09-15 | Gas turbine engine |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1603361A true FR1603361A (fr) | 1971-04-13 |
Family
ID=10423426
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1603361D Expired FR1603361A (fr) | 1967-09-15 | 1968-09-09 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3526092A (fr) |
DE (1) | DE1776048A1 (fr) |
FR (1) | FR1603361A (fr) |
GB (1) | GB1135129A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3062681A1 (fr) * | 2017-02-07 | 2018-08-10 | Safran Aircraft Engines | Turboreacteur a architecture de paliers optimisee pour le support d'un arbre basse pression |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3680309A (en) * | 1969-09-25 | 1972-08-01 | Garrett Corp | Two-spool auxiliary power unit and control means |
US4010608A (en) * | 1975-06-16 | 1977-03-08 | General Electric Company | Split fan work gas turbine engine |
US4068471A (en) * | 1975-06-16 | 1978-01-17 | General Electric Company | Variable cycle engine with split fan section |
US4155684A (en) * | 1975-10-17 | 1979-05-22 | Bbc Brown Boveri & Company Limited | Two-stage exhaust-gas turbocharger |
GB2061389B (en) * | 1979-10-23 | 1983-05-18 | Rolls Royce | Rod installation for a gas turbine engine |
GB2109481B (en) * | 1981-11-12 | 1985-03-13 | Rolls Royce | Gas turbine engine and shaft |
US4611464A (en) * | 1984-05-02 | 1986-09-16 | United Technologies Corporation | Rotor assembly for a gas turbine engine and method of disassembly |
US4685286A (en) * | 1984-05-02 | 1987-08-11 | United Technologies Corporation | Method of disassembly for a gas turbine engine |
US4860537A (en) * | 1986-08-29 | 1989-08-29 | Brandt, Inc. | High bypass ratio counterrotating gearless front fan engine |
US4901523A (en) * | 1989-01-09 | 1990-02-20 | General Motors Corporation | Rotor for gas turbine engine |
AU1961397A (en) * | 1996-02-15 | 1997-09-02 | Kelsey-Hayes Company | Electrical disc brake actuation mechanism |
US8485783B2 (en) * | 2007-12-20 | 2013-07-16 | Volvo Aero Corporation | Gas turbine engine |
DE102008023990A1 (de) | 2008-05-16 | 2009-11-19 | Rolls-Royce Deutschland Ltd & Co Kg | Zwei-Wellen-Triebwerk für eine Fluggasturbine |
US20140174056A1 (en) | 2008-06-02 | 2014-06-26 | United Technologies Corporation | Gas turbine engine with low stage count low pressure turbine |
US8128021B2 (en) | 2008-06-02 | 2012-03-06 | United Technologies Corporation | Engine mount system for a turbofan gas turbine engine |
US9239012B2 (en) | 2011-06-08 | 2016-01-19 | United Technologies Corporation | Flexible support structure for a geared architecture gas turbine engine |
US9631558B2 (en) | 2012-01-03 | 2017-04-25 | United Technologies Corporation | Geared architecture for high speed and small volume fan drive turbine |
US20150345426A1 (en) | 2012-01-31 | 2015-12-03 | United Technologies Corporation | Geared turbofan gas turbine engine architecture |
US8887487B2 (en) | 2012-01-31 | 2014-11-18 | United Technologies Corporation | Geared turbofan gas turbine engine architecture |
US20130192191A1 (en) * | 2012-01-31 | 2013-08-01 | Frederick M. Schwarz | Gas turbine engine with high speed low pressure turbine section and bearing support features |
US8935913B2 (en) | 2012-01-31 | 2015-01-20 | United Technologies Corporation | Geared turbofan gas turbine engine architecture |
US10287914B2 (en) | 2012-01-31 | 2019-05-14 | United Technologies Corporation | Gas turbine engine with high speed low pressure turbine section and bearing support features |
US9222417B2 (en) | 2012-01-31 | 2015-12-29 | United Technologies Corporation | Geared turbofan gas turbine engine architecture |
US10138809B2 (en) | 2012-04-02 | 2018-11-27 | United Technologies Corporation | Geared turbofan engine with a high ratio of thrust to turbine volume |
US10125693B2 (en) | 2012-04-02 | 2018-11-13 | United Technologies Corporation | Geared turbofan engine with power density range |
US9074485B2 (en) | 2012-04-25 | 2015-07-07 | United Technologies Corporation | Geared turbofan with three turbines all counter-rotating |
US20150308351A1 (en) | 2012-05-31 | 2015-10-29 | United Technologies Corporation | Fundamental gear system architecture |
US8756908B2 (en) | 2012-05-31 | 2014-06-24 | United Technologies Corporation | Fundamental gear system architecture |
US8572943B1 (en) | 2012-05-31 | 2013-11-05 | United Technologies Corporation | Fundamental gear system architecture |
US9624827B2 (en) | 2013-03-15 | 2017-04-18 | United Technologies Corporation | Thrust efficient turbofan engine |
US10724479B2 (en) | 2013-03-15 | 2020-07-28 | United Technologies Corporation | Thrust efficient turbofan engine |
US9932902B2 (en) * | 2014-07-15 | 2018-04-03 | United Technologies Corporation | Turbine section support for a gas turbine engine |
US20160195010A1 (en) * | 2014-07-15 | 2016-07-07 | United Technologies Corporation | Vaneless counterrotating turbine |
US10519863B2 (en) * | 2014-12-04 | 2019-12-31 | United Technologies Corporation | Turbine engine case attachment and a method of using the same |
CN113123876A (zh) * | 2019-12-30 | 2021-07-16 | 中国航发商用航空发动机有限责任公司 | 无涡轮后机匣构型航空发动机 |
US11352979B2 (en) | 2020-04-24 | 2022-06-07 | Raytheon Technologies Corporation | Housing less front bearing compartment for gas turbine engine |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB718827A (en) * | 1952-01-18 | 1954-11-24 | Rolls Royce | Improvements relating to gas turbine engines |
US2931173A (en) * | 1954-08-24 | 1960-04-05 | Richard L Schapker | Compound rotary compressor |
US3313105A (en) * | 1965-08-30 | 1967-04-11 | Gen Motors Corp | Gas turbine engine having turbo-compressor thrust bearing means responsive to differential pressures |
GB1090173A (en) * | 1966-05-04 | 1967-11-08 | Rolls Royce | Gas turbine engine |
-
1967
- 1967-09-15 GB GB42226/67A patent/GB1135129A/en not_active Expired
-
1968
- 1968-08-21 US US754190A patent/US3526092A/en not_active Expired - Lifetime
- 1968-09-09 FR FR1603361D patent/FR1603361A/fr not_active Expired
- 1968-09-11 DE DE19681776048 patent/DE1776048A1/de active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3062681A1 (fr) * | 2017-02-07 | 2018-08-10 | Safran Aircraft Engines | Turboreacteur a architecture de paliers optimisee pour le support d'un arbre basse pression |
WO2018146411A1 (fr) * | 2017-02-07 | 2018-08-16 | Safran Aircraft Engines | Turboréacteur à architecture de paliers optimisée pour le support d'un arbre basse pression |
US11187107B2 (en) | 2017-02-07 | 2021-11-30 | Safran Aircraft Engines | Turbojet with bearing architecture optimised for the support of a low pressure shaft |
Also Published As
Publication number | Publication date |
---|---|
US3526092A (en) | 1970-09-01 |
DE1776048A1 (de) | 1971-12-02 |
GB1135129A (en) | 1968-11-27 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |