BRPI0909704A2 - trem de pouso montado móvel sobre uma aeronave - Google Patents
trem de pouso montado móvel sobre uma aeronaveInfo
- Publication number
- BRPI0909704A2 BRPI0909704A2 BRPI0909704A BRPI0909704A BRPI0909704A2 BR PI0909704 A2 BRPI0909704 A2 BR PI0909704A2 BR PI0909704 A BRPI0909704 A BR PI0909704A BR PI0909704 A BRPI0909704 A BR PI0909704A BR PI0909704 A2 BRPI0909704 A2 BR PI0909704A2
- Authority
- BR
- Brazil
- Prior art keywords
- aircraft
- telescopic
- landing gear
- rod
- rods
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C25/00—Alighting gear
- B64C25/02—Undercarriages
- B64C25/08—Undercarriages non-fixed, e.g. jettisonable
- B64C25/10—Undercarriages non-fixed, e.g. jettisonable retractable, foldable, or the like
- B64C25/18—Operating mechanisms
- B64C25/20—Operating mechanisms mechanical
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C25/00—Alighting gear
- B64C25/02—Undercarriages
- B64C25/08—Undercarriages non-fixed, e.g. jettisonable
- B64C25/10—Undercarriages non-fixed, e.g. jettisonable retractable, foldable, or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C25/00—Alighting gear
- B64C25/02—Undercarriages
- B64C25/08—Undercarriages non-fixed, e.g. jettisonable
- B64C25/10—Undercarriages non-fixed, e.g. jettisonable retractable, foldable, or the like
- B64C25/14—Undercarriages non-fixed, e.g. jettisonable retractable, foldable, or the like fore-and-aft
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C25/00—Alighting gear
- B64C25/02—Undercarriages
- B64C25/08—Undercarriages non-fixed, e.g. jettisonable
- B64C25/10—Undercarriages non-fixed, e.g. jettisonable retractable, foldable, or the like
- B64C25/18—Operating mechanisms
- B64C25/26—Control or locking systems therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transmission Devices (AREA)
- Ladders (AREA)
- Vehicle Step Arrangements And Article Storage (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
- Gear Transmission (AREA)
- Liquid Developers In Electrophotography (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Retarders (AREA)
- Mechanical Control Devices (AREA)
- Fuses (AREA)
- Breakers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0801408A FR2928623B1 (fr) | 2008-03-14 | 2008-03-14 | Deverrouillage d'un organe de stabilisation de contrefiche briseuse d'atterisseur d'aeronef |
PCT/FR2009/000255 WO2009115713A2 (fr) | 2008-03-14 | 2009-03-12 | Deverrouillage d'un organe de stabilisation de contrefiche briseuse d'atterrisseur d'aeronef. |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0909704A2 true BRPI0909704A2 (pt) | 2015-10-06 |
Family
ID=39811831
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0909704A BRPI0909704A2 (pt) | 2008-03-14 | 2009-03-12 | trem de pouso montado móvel sobre uma aeronave |
Country Status (12)
Country | Link |
---|---|
US (1) | US8820679B2 (pt) |
EP (1) | EP2265493B1 (pt) |
JP (1) | JP5276127B2 (pt) |
CN (1) | CN101970295B (pt) |
AT (1) | ATE526236T1 (pt) |
BR (1) | BRPI0909704A2 (pt) |
CA (1) | CA2717944C (pt) |
ES (1) | ES2371821T3 (pt) |
FR (1) | FR2928623B1 (pt) |
IL (1) | IL208125A0 (pt) |
RU (1) | RU2453471C1 (pt) |
WO (1) | WO2009115713A2 (pt) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2946319B1 (fr) * | 2009-06-05 | 2012-11-30 | Messier Dowty Sa | Procede de manoeuvre d'un atterrisseur a contrefiche briseuse |
US8590835B2 (en) * | 2010-05-11 | 2013-11-26 | Goodrich Corporation | Electrically powered downlock actuation system |
FR2960215B1 (fr) | 2010-05-18 | 2012-06-08 | Messier Dowty Sa | Dispositif de deverrouillage d'un atterrisseur dans une position deployee et atterrisseur equipe d'un tel dispositif |
FR2979899B1 (fr) * | 2011-09-09 | 2014-07-18 | Messier Bugatti Dowty | Dispositif d'attelage d'un actionneur de manœuvre d'un atterrisseur d'aeronef |
CN102431644B (zh) * | 2011-11-22 | 2014-02-12 | 中航飞机起落架有限责任公司 | 一种飞机主起落架空间收放机构及收放方法 |
GB2507823B (en) * | 2012-11-27 | 2014-10-08 | Messier Dowty Ltd | Landing gear assembly with lost motion mechanism |
FR2998869B1 (fr) * | 2012-11-30 | 2014-12-19 | Messier Bugatti Dowty | Atterrisseur a contrefiche secondaire a realignement |
EP3020632B1 (en) * | 2014-11-13 | 2018-12-26 | Safran Landing Systems UK Limited | Aircraft landing gear assembly |
EP3100948B1 (en) * | 2015-06-01 | 2018-10-03 | Safran Landing Systems UK Limited | Aircraft spring assembly |
US10689098B2 (en) * | 2015-06-25 | 2020-06-23 | Sikorsky Aircraft Corporation | Adaptive landing gear assembly for rotary wing aircraft |
US10351227B2 (en) | 2016-07-29 | 2019-07-16 | Goodrich Corporation | Electrically powered downlock actuation system |
US10259568B2 (en) * | 2016-12-14 | 2019-04-16 | Goodrich Corporation | Non-jamming shrink latch assembly for retractable aircraft landing gear |
FR3074777B1 (fr) * | 2017-12-11 | 2024-01-05 | Safran Landing Systems | Procede de manœuvre d'un atterrisseur d'aeronef entre une position deployee et une position retractee |
FR3077557B1 (fr) | 2018-02-02 | 2020-02-28 | Safran Landing Systems | Atterrisseur a contrefiche a lumiere |
ES2833574T3 (es) * | 2018-09-26 | 2021-06-15 | Safran Landing Systems Uk Ltd | Conjunto de tren de aterrizaje de aeronave |
FR3111620B1 (fr) * | 2020-06-23 | 2022-07-01 | Safran Landing Systems | Dispositif de verrouillage d’atterrisseur |
FR3115013B1 (fr) * | 2020-10-14 | 2023-12-29 | Safran Landing Systems | Atterrisseur d'aéronef équipé d'un dispositif de verrouillage à ressort à lame |
GB2607275B (en) * | 2021-05-04 | 2023-09-06 | Airbus Operations Ltd | Landing gear |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB518073A (en) * | 1938-07-19 | 1940-02-16 | Aircraft Components Ltd | Improvements relating to locking and operating means of retractable parts of aircraft |
US2444319A (en) * | 1944-12-08 | 1948-06-29 | Curtiss Wright Corp | Airplane landing gear |
FR1547764A (fr) * | 1967-10-20 | 1968-11-29 | Hispano Suiza Lallemant Soc | Perfectionnements apportés aux dispositifs de verrouillage pour bloquer, dans une position déterminée, deux pièces articulées entre elles |
FR2327920A1 (fr) * | 1973-03-05 | 1977-05-13 | Messier Hispano Sa | Train de fuselage a roues tirees |
US4328939A (en) * | 1979-12-26 | 1982-05-11 | The Boeing Company | Airplane main landing gear assembly |
US4720063A (en) * | 1985-09-30 | 1988-01-19 | The Boeing Company | Main landing gear with variable length drag brace |
RU1658537C (ru) * | 1989-11-09 | 1995-09-10 | Самарское государственное предприятие "Авиаагрегат" | Складывающийся подкос шасси летательного аппарата |
US5022609A (en) * | 1990-01-10 | 1991-06-11 | Lockheed Corporation | Landing gear |
CN2402596Y (zh) * | 1999-09-01 | 2000-10-25 | 张新民 | 飞机起落架机械式控制装置 |
US6854689B1 (en) * | 2004-02-09 | 2005-02-15 | The Boeing Company | Methods and systems for operating aircraft landing gears |
RU2307046C2 (ru) * | 2005-09-09 | 2007-09-27 | Открытое акционерное общество "Авиационный комплекс им. С.В. Ильюшина" | Опора шасси самолета |
FR2899871B1 (fr) * | 2006-04-12 | 2008-07-04 | Messier Bugatti Sa | Atterisseur comportant plusieurs actionneurs electromecaniques d'orientation |
FR2915731B1 (fr) * | 2007-05-03 | 2009-07-03 | Messier Dowty Sa Sa | Dispositif de verrouillage de contreventement pour atterrisseur d'aeronef |
US8186620B2 (en) * | 2008-06-25 | 2012-05-29 | Goodrich Corporation | Adjustable landing gear system |
-
2008
- 2008-03-14 FR FR0801408A patent/FR2928623B1/fr not_active Expired - Fee Related
-
2009
- 2009-03-12 JP JP2010550232A patent/JP5276127B2/ja active Active
- 2009-03-12 US US12/990,648 patent/US8820679B2/en active Active
- 2009-03-12 ES ES09722276T patent/ES2371821T3/es active Active
- 2009-03-12 RU RU2010142009/11A patent/RU2453471C1/ru not_active IP Right Cessation
- 2009-03-12 AT AT09722276T patent/ATE526236T1/de not_active IP Right Cessation
- 2009-03-12 CA CA2717944A patent/CA2717944C/fr active Active
- 2009-03-12 CN CN2009801094075A patent/CN101970295B/zh not_active Expired - Fee Related
- 2009-03-12 EP EP09722276A patent/EP2265493B1/fr active Active
- 2009-03-12 WO PCT/FR2009/000255 patent/WO2009115713A2/fr active Application Filing
- 2009-03-12 BR BRPI0909704A patent/BRPI0909704A2/pt not_active IP Right Cessation
-
2010
- 2010-09-14 IL IL208125A patent/IL208125A0/en unknown
Also Published As
Publication number | Publication date |
---|---|
JP5276127B2 (ja) | 2013-08-28 |
RU2010142009A (ru) | 2012-04-20 |
WO2009115713A2 (fr) | 2009-09-24 |
US8820679B2 (en) | 2014-09-02 |
CA2717944A1 (fr) | 2009-09-24 |
RU2453471C1 (ru) | 2012-06-20 |
ATE526236T1 (de) | 2011-10-15 |
US20110163202A1 (en) | 2011-07-07 |
FR2928623A1 (fr) | 2009-09-18 |
EP2265493A2 (fr) | 2010-12-29 |
CA2717944C (fr) | 2013-02-05 |
CN101970295B (zh) | 2013-02-27 |
EP2265493B1 (fr) | 2011-09-28 |
ES2371821T3 (es) | 2012-01-10 |
IL208125A0 (en) | 2010-12-30 |
JP2011513138A (ja) | 2011-04-28 |
WO2009115713A3 (fr) | 2009-11-26 |
FR2928623B1 (fr) | 2010-03-12 |
CN101970295A (zh) | 2011-02-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B25A | Requested transfer of rights approved |
Owner name: MESSIER-BUGATTI (FR) |
|
B25D | Requested change of name of applicant approved |
Owner name: MESSIER-BUGATTI-DOWTY (FR) |
|
B25G | Requested change of headquarter approved |
Owner name: MESSIER-BUGATTI-DOWTY (FR) |
|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 8A ANUIDADE. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |