BRPI0814909A2 - "mola de folha, reversor de empuxo tipo cascata e nacela de motor a jato" - Google Patents
"mola de folha, reversor de empuxo tipo cascata e nacela de motor a jato"Info
- Publication number
- BRPI0814909A2 BRPI0814909A2 BRPI0814909-7A2A BRPI0814909A BRPI0814909A2 BR PI0814909 A2 BRPI0814909 A2 BR PI0814909A2 BR PI0814909 A BRPI0814909 A BR PI0814909A BR PI0814909 A2 BRPI0814909 A2 BR PI0814909A2
- Authority
- BR
- Brazil
- Prior art keywords
- cascata
- reversor
- push
- leaf spring
- jet engine
- Prior art date
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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F1/00—Springs
- F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
- F16F1/18—Leaf springs
- F16F1/185—Leaf springs characterised by shape or design of individual leaves
- F16F1/187—Leaf springs characterised by shape or design of individual leaves shaped into an open profile, i.e. C- or U-shaped
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02K—JET-PROPULSION PLANTS
- F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
- F02K1/54—Nozzles having means for reversing jet thrust
- F02K1/76—Control or regulation of thrust reversers
- F02K1/766—Control or regulation of thrust reversers with blocking systems or locking devices; Arrangement of locking devices for thrust reversers
-
- 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)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Springs (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0705893A FR2920197B1 (fr) | 2007-08-20 | 2007-08-20 | Ressort pour volet d'inverseur de poussee a grilles pour turboreacteur d'aeronef |
PCT/FR2008/000844 WO2009024658A1 (fr) | 2007-08-20 | 2008-06-18 | Ressort pour volet d'inverseur de poussee a grilles pour turboreacteur d'aeronef |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0814909A2 true BRPI0814909A2 (pt) | 2015-02-03 |
Family
ID=39149170
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0814909-7A2A BRPI0814909A2 (pt) | 2007-08-20 | 2008-06-18 | "mola de folha, reversor de empuxo tipo cascata e nacela de motor a jato" |
Country Status (9)
Country | Link |
---|---|
US (1) | US8516790B2 (pt) |
EP (1) | EP2179194B8 (pt) |
CN (1) | CN101809311B (pt) |
BR (1) | BRPI0814909A2 (pt) |
CA (1) | CA2696223C (pt) |
ES (1) | ES2447544T3 (pt) |
FR (1) | FR2920197B1 (pt) |
RU (1) | RU2466312C2 (pt) |
WO (1) | WO2009024658A1 (pt) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8789783B2 (en) * | 2009-01-14 | 2014-07-29 | Fellowes, Inc. | Shredder with shock absorbing element |
FR2958978B1 (fr) * | 2010-04-20 | 2014-04-18 | Aircelle Sa | Agencement de bielles de volets d'inversion de poussee sur la structure interne fixe d'une nacelle de turboreacteur |
FR2960029B1 (fr) | 2010-05-17 | 2012-06-15 | Aircelle Sa | Inverseur de poussee a grilles ou a cascade, pour un turboreacteur d?avion |
JP2014180999A (ja) * | 2013-03-21 | 2014-09-29 | Aisin Seiki Co Ltd | 車両用デフレクタ装置 |
FR3007078B1 (fr) * | 2013-06-12 | 2015-06-05 | Aircelle Sa | Ferrure pour l'attache d'un verin d'un inverseur a portes d'une nacelle de turboreacteur et nacelle de turboreacteur |
US10287005B2 (en) * | 2015-03-13 | 2019-05-14 | Bell Helicopter Textron Inc. | Friction damper with centering flexure |
US10138843B2 (en) * | 2015-11-16 | 2018-11-27 | Rohr, Inc. | Drag link assembly for a thrust reverser |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1912451A (en) * | 1932-04-20 | 1933-06-06 | Electrical Res Prod Inc | Vibration absorbing mounting |
US3856077A (en) * | 1973-03-21 | 1974-12-24 | Gen Motors Corp | Regenerator seal |
FR2260697B1 (pt) * | 1974-02-11 | 1976-06-25 | Snecma | |
DE2408819C2 (de) * | 1974-02-23 | 1983-12-15 | Daimler-Benz Ag, 7000 Stuttgart | Dichtungssystem für einen Regenerativ-Wärmetauscher |
US4030290A (en) * | 1974-11-06 | 1977-06-21 | The Boeing Company | Jet engine thrust reverser |
GB1534583A (en) * | 1976-06-08 | 1978-12-06 | Short Bros Ltd | Reversal of thrust in gas turbine engines |
US4278220A (en) * | 1979-03-30 | 1981-07-14 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Thrust reverser for a long duct fan engine |
EP0120856B1 (en) * | 1982-09-29 | 1990-08-08 | The Boeing Company | Thrust reverser blocker door assembly |
US4575006A (en) * | 1983-06-13 | 1986-03-11 | United Technologies Corporation | Nozzle flap edge seal |
SU1150421A1 (ru) * | 1983-07-01 | 1985-04-15 | Бакинский Политехнический Техникум | Пружина дл прижима вкладышей твердой смазки |
US4807434A (en) * | 1987-12-21 | 1989-02-28 | The Boeing Company | Thrust reverser for high bypass jet engines |
US4922712A (en) * | 1988-03-28 | 1990-05-08 | General Electric Company | Thrust reverser for high bypass turbofan engine |
US5372006A (en) * | 1993-02-08 | 1994-12-13 | Aeronautical Concept Of Exhaust, Ltd. | Turbine engine equipped with thrust reverser |
FR2717859B1 (fr) * | 1994-03-28 | 1996-05-31 | Sud Ouest Conception Aeronauti | Turbomoteur à double flux équipé d'un système d'inversion de poussée et d'un dispositif de restriction du canal d'éjection des gaz froids, et dispositif de restriction équipant un tel turbomoteur. |
DE19644416C1 (de) * | 1996-10-25 | 1997-11-20 | Schroff Gmbh | Kontaktelement zur elektrischen Kontaktierung von Leiterkarten mit einer vorderen Modulschiene eines Baugruppenträgers |
US5947453A (en) * | 1996-12-18 | 1999-09-07 | Sikorsky Aircraft Corporation | Spring-mass vibration absorber |
ES2251771T4 (es) * | 1997-07-03 | 2006-12-01 | Newport News Shipbuilding And Dry Dock Company | Soporte para absorcion de choques. |
FR2783018B1 (fr) * | 1998-09-03 | 2000-10-13 | Hispano Suiza Sa | Nacelle de turboreacteur a double flux a element mobile mis a la masse |
ATE306025T1 (de) * | 1999-11-05 | 2005-10-15 | Sebert Schwingungstechnik Gmbh | Dämpfungsanordnung |
EP1509447A4 (en) * | 2002-05-21 | 2010-07-21 | Nordam Group Inc | REACTOR NOZZLE WITH DOUBLE FLUX BIFURQUEE |
CN2617624Y (zh) * | 2003-04-09 | 2004-05-26 | 陈秋田 | 小轮车用双重减振装置 |
-
2007
- 2007-08-20 FR FR0705893A patent/FR2920197B1/fr active Active
-
2008
- 2008-06-18 CA CA2696223A patent/CA2696223C/fr not_active Expired - Fee Related
- 2008-06-18 BR BRPI0814909-7A2A patent/BRPI0814909A2/pt not_active IP Right Cessation
- 2008-06-18 RU RU2010109774/11A patent/RU2466312C2/ru not_active IP Right Cessation
- 2008-06-18 ES ES08827616.7T patent/ES2447544T3/es active Active
- 2008-06-18 CN CN2008801028793A patent/CN101809311B/zh not_active Expired - Fee Related
- 2008-06-18 WO PCT/FR2008/000844 patent/WO2009024658A1/fr active Application Filing
- 2008-06-18 EP EP08827616.7A patent/EP2179194B8/fr active Active
- 2008-06-18 US US12/674,212 patent/US8516790B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP2179194B8 (fr) | 2014-01-08 |
FR2920197A1 (fr) | 2009-02-27 |
RU2466312C2 (ru) | 2012-11-10 |
WO2009024658A1 (fr) | 2009-02-26 |
EP2179194A1 (fr) | 2010-04-28 |
US8516790B2 (en) | 2013-08-27 |
EP2179194B1 (fr) | 2013-11-20 |
US20110266366A1 (en) | 2011-11-03 |
CA2696223A1 (fr) | 2009-02-26 |
FR2920197B1 (fr) | 2013-08-09 |
CA2696223C (fr) | 2015-02-10 |
RU2010109774A (ru) | 2011-09-27 |
CN101809311A (zh) | 2010-08-18 |
CN101809311B (zh) | 2012-11-21 |
ES2447544T3 (es) | 2014-03-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
B11N | Dismissal: publication cancelled [chapter 11.14 patent gazette] |
Free format text: ANULADA A PUBLICACAO DA RPI 2318 DE 09/06/2015 POR TER SIDO INDEVIDO. |
|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] | ||
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |