DE69002207D1 - Ablenkungsklappe. - Google Patents
Ablenkungsklappe.Info
- Publication number
- DE69002207D1 DE69002207D1 DE9090308582T DE69002207T DE69002207D1 DE 69002207 D1 DE69002207 D1 DE 69002207D1 DE 9090308582 T DE9090308582 T DE 9090308582T DE 69002207 T DE69002207 T DE 69002207T DE 69002207 D1 DE69002207 D1 DE 69002207D1
- Authority
- DE
- Germany
- Prior art keywords
- differential valve
- differential
- valve
- 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 - Fee Related
Links
Classifications
-
- 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
- F02K3/075—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 controlling flow ratio between flows
-
- 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
- F01D17/148—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of rotatable members, e.g. butterfly valves
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
- F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
- F16K1/22—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
- F16K1/222—Shaping of the valve member
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Supercharger (AREA)
- Lift Valve (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB898917962A GB8917962D0 (en) | 1989-08-05 | 1989-08-05 | Diverter valve |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69002207D1 true DE69002207D1 (de) | 1993-08-19 |
DE69002207T2 DE69002207T2 (de) | 1993-10-28 |
Family
ID=10661241
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE90308582T Expired - Fee Related DE69002207T2 (de) | 1989-08-05 | 1990-08-03 | Ablenkungsklappe. |
Country Status (5)
Country | Link |
---|---|
US (1) | US5129225A (de) |
EP (1) | EP0412736B1 (de) |
JP (1) | JPH04128516A (de) |
DE (1) | DE69002207T2 (de) |
GB (1) | GB8917962D0 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2261918B (en) * | 1991-11-27 | 1994-09-28 | Rolls Royce Plc | Changeover valve |
US8480461B2 (en) * | 2007-10-16 | 2013-07-09 | Automotive Components Holdings, Llc | Vehicle register air flow straightener |
US10184684B2 (en) * | 2010-08-26 | 2019-01-22 | Richard S Kurelowech | Heat recovery and demand ventilation system |
US10378439B2 (en) | 2011-12-30 | 2019-08-13 | Rolls-Royce North American Technologies Inc. | Gas turbine engine with variable speed turbines |
US9810077B2 (en) | 2012-01-31 | 2017-11-07 | United Technologies Corporation | Fan blade attachment of gas turbine engine |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1364692A (en) * | 1971-08-07 | 1974-08-29 | Rolls Royce | Thrust spoilers of ducted fan gas turbine engines |
US3779282A (en) * | 1971-11-08 | 1973-12-18 | Boeing Co | Annulus inverting valve |
GB1389347A (en) * | 1972-05-25 | 1975-04-03 | Rolls Royce | Gas turbine power plant |
US3841091A (en) * | 1973-05-21 | 1974-10-15 | Gen Electric | Multi-mission tandem propulsion system |
US4033119A (en) * | 1973-09-06 | 1977-07-05 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Dual cycle aircraft turbine engine |
US4060981A (en) * | 1976-06-01 | 1977-12-06 | General Electric Company | Diverter valve for coannular flows |
DE3467601D1 (en) * | 1984-04-02 | 1987-12-23 | Boeing Co | Turboprop engine |
US4712370A (en) * | 1986-04-24 | 1987-12-15 | The United States Of America As Represented By The Secretary Of The Air Force | Sliding duct seal |
GB2192941B (en) * | 1986-07-25 | 1990-10-03 | Rolls Royce Plc | A variable area aircraft air intake |
-
1989
- 1989-08-05 GB GB898917962A patent/GB8917962D0/en active Pending
-
1990
- 1990-07-25 US US07/557,026 patent/US5129225A/en not_active Expired - Fee Related
- 1990-08-03 EP EP90308582A patent/EP0412736B1/de not_active Expired - Lifetime
- 1990-08-03 DE DE90308582T patent/DE69002207T2/de not_active Expired - Fee Related
- 1990-08-06 JP JP2207962A patent/JPH04128516A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0412736A1 (de) | 1991-02-13 |
DE69002207T2 (de) | 1993-10-28 |
US5129225A (en) | 1992-07-14 |
JPH04128516A (ja) | 1992-04-30 |
EP0412736B1 (de) | 1993-07-14 |
GB8917962D0 (en) | 1989-09-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |