CN101970295A - 对于飞行器起落架的折叠撑杆的稳定构件的解锁 - Google Patents
对于飞行器起落架的折叠撑杆的稳定构件的解锁 Download PDFInfo
- Publication number
- CN101970295A CN101970295A CN2009801094075A CN200980109407A CN101970295A CN 101970295 A CN101970295 A CN 101970295A CN 2009801094075 A CN2009801094075 A CN 2009801094075A CN 200980109407 A CN200980109407 A CN 200980109407A CN 101970295 A CN101970295 A CN 101970295A
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- CN
- China
- Prior art keywords
- bar
- alighting gear
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- strut
- 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.)
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Links
- 230000033001 locomotion Effects 0.000 claims abstract description 17
- 238000010276 construction Methods 0.000 claims description 17
- 230000000087 stabilizing effect Effects 0.000 claims description 12
- 230000003213 activating effect Effects 0.000 claims description 5
- 230000009471 action Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 230000006378 damage Effects 0.000 description 3
- 230000001737 promoting effect Effects 0.000 description 3
- 230000008602 contraction Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 230000003042 antagnostic effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
Images
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)
- Gear Transmission (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
- Liquid Developers In Electrophotography (AREA)
- Fuses (AREA)
- Breakers (AREA)
- Mechanical Control Devices (AREA)
- Vehicle Step Arrangements And Article Storage (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Retarders (AREA)
Abstract
Description
Claims (2)
Applications Claiming Priority (3)
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 |
FR0801408 | 2008-03-14 | ||
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 (2)
Publication Number | Publication Date |
---|---|
CN101970295A true CN101970295A (zh) | 2011-02-09 |
CN101970295B CN101970295B (zh) | 2013-02-27 |
Family
ID=39811831
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009801094075A Expired - Fee Related CN101970295B (zh) | 2008-03-14 | 2009-03-12 | 对于飞行器起落架的折叠撑杆的稳定构件的解锁 |
Country Status (12)
Country | Link |
---|---|
US (1) | US8820679B2 (zh) |
EP (1) | EP2265493B1 (zh) |
JP (1) | JP5276127B2 (zh) |
CN (1) | CN101970295B (zh) |
AT (1) | ATE526236T1 (zh) |
BR (1) | BRPI0909704A2 (zh) |
CA (1) | CA2717944C (zh) |
ES (1) | ES2371821T3 (zh) |
FR (1) | FR2928623B1 (zh) |
IL (1) | IL208125A0 (zh) |
RU (1) | RU2453471C1 (zh) |
WO (1) | WO2009115713A2 (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102431644A (zh) * | 2011-11-22 | 2012-05-02 | 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 |
CN103781702A (zh) * | 2011-09-09 | 2014-05-07 | 梅西耶-布加蒂-道提公司 | 用于联接控制飞机起落架的致动器的装置 |
CN104822589A (zh) * | 2012-11-30 | 2015-08-05 | 梅西耶-布加蒂-道提公司 | 带有再对准锁定连杆组件的起落架 |
CN109895998A (zh) * | 2017-12-11 | 2019-06-18 | 赛峰起落架系统公司 | 在展开位置与缩回位置之间移动飞行器起落架的方法 |
Families Citing this family (14)
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 |
GB2507823B (en) * | 2012-11-27 | 2014-10-08 | Messier Dowty Ltd | Landing gear assembly with lost motion mechanism |
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 |
WO2016210265A1 (en) * | 2015-06-25 | 2016-12-29 | 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 |
FR3077557B1 (fr) | 2018-02-02 | 2020-02-28 | Safran Landing Systems | Atterrisseur a contrefiche a lumiere |
EP3632794B1 (en) * | 2018-09-26 | 2020-10-28 | Safran Landing Systems UK Limited | Aircraft landing gear assembly |
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 |
Citations (6)
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 |
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 |
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 |
WO2005077757A1 (en) * | 2004-02-09 | 2005-08-25 | The Boeing Company | Methods and systems for operating aircraft landing gears |
CN101054112A (zh) * | 2006-04-12 | 2007-10-17 | 梅西耶-布加蒂公司 | 包括多个机电式执行器的飞机起落架及其试验方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2444319A (en) * | 1944-12-08 | 1948-06-29 | Curtiss Wright Corp | Airplane landing gear |
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 |
RU2307046C2 (ru) * | 2005-09-09 | 2007-09-27 | Открытое акционерное общество "Авиационный комплекс им. С.В. Ильюшина" | Опора шасси самолета |
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 EP EP09722276A patent/EP2265493B1/fr active Active
- 2009-03-12 CN CN2009801094075A patent/CN101970295B/zh not_active Expired - Fee Related
- 2009-03-12 CA CA2717944A patent/CA2717944C/fr active Active
- 2009-03-12 RU RU2010142009/11A patent/RU2453471C1/ru not_active IP Right Cessation
- 2009-03-12 WO PCT/FR2009/000255 patent/WO2009115713A2/fr active Application Filing
- 2009-03-12 JP JP2010550232A patent/JP5276127B2/ja active Active
- 2009-03-12 AT AT09722276T patent/ATE526236T1/de not_active IP Right Cessation
- 2009-03-12 ES ES09722276T patent/ES2371821T3/es active Active
- 2009-03-12 BR BRPI0909704A patent/BRPI0909704A2/pt not_active IP Right Cessation
- 2009-03-12 US US12/990,648 patent/US8820679B2/en active Active
-
2010
- 2010-09-14 IL IL208125A patent/IL208125A0/en unknown
Patent Citations (6)
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 |
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 |
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 |
WO2005077757A1 (en) * | 2004-02-09 | 2005-08-25 | The Boeing Company | Methods and systems for operating aircraft landing gears |
CN101054112A (zh) * | 2006-04-12 | 2007-10-17 | 梅西耶-布加蒂公司 | 包括多个机电式执行器的飞机起落架及其试验方法 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103781702A (zh) * | 2011-09-09 | 2014-05-07 | 梅西耶-布加蒂-道提公司 | 用于联接控制飞机起落架的致动器的装置 |
CN103781702B (zh) * | 2011-09-09 | 2015-11-25 | 梅西耶-布加蒂-道提公司 | 用于联接控制飞机起落架的致动器的装置 |
CN102431644A (zh) * | 2011-11-22 | 2012-05-02 | 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 |
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 |
CN104822589A (zh) * | 2012-11-30 | 2015-08-05 | 梅西耶-布加蒂-道提公司 | 带有再对准锁定连杆组件的起落架 |
CN104822589B (zh) * | 2012-11-30 | 2017-04-12 | 梅西耶-布加蒂-道提公司 | 带有再对准锁定连杆组件的起落架 |
CN109895998A (zh) * | 2017-12-11 | 2019-06-18 | 赛峰起落架系统公司 | 在展开位置与缩回位置之间移动飞行器起落架的方法 |
CN109895998B (zh) * | 2017-12-11 | 2023-06-06 | 赛峰起落架系统公司 | 在展开位置与缩回位置之间移动飞行器起落架的方法 |
Also Published As
Publication number | Publication date |
---|---|
CA2717944A1 (fr) | 2009-09-24 |
EP2265493A2 (fr) | 2010-12-29 |
WO2009115713A2 (fr) | 2009-09-24 |
RU2010142009A (ru) | 2012-04-20 |
JP2011513138A (ja) | 2011-04-28 |
EP2265493B1 (fr) | 2011-09-28 |
RU2453471C1 (ru) | 2012-06-20 |
FR2928623B1 (fr) | 2010-03-12 |
BRPI0909704A2 (pt) | 2015-10-06 |
CA2717944C (fr) | 2013-02-05 |
ATE526236T1 (de) | 2011-10-15 |
JP5276127B2 (ja) | 2013-08-28 |
US20110163202A1 (en) | 2011-07-07 |
CN101970295B (zh) | 2013-02-27 |
ES2371821T3 (es) | 2012-01-10 |
IL208125A0 (en) | 2010-12-30 |
FR2928623A1 (fr) | 2009-09-18 |
US8820679B2 (en) | 2014-09-02 |
WO2009115713A3 (fr) | 2009-11-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: MESSIER-BUGATTI CORPORATION Free format text: FORMER OWNER: MESSIER-DAUTE CO., LTD. Effective date: 20120130 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: French Velizy - veraku Bligh Applicant after: MESSIER-BUGATTI-DOWTY Address before: French Velizy - veraku Bligh Applicant before: MESSIER-BUGATTI |
|
COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: MESSIER-BUGATTI CORPORATION TO: MESSIER-BUGATTI-DAUTE CORPORATION |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20120130 Address after: French Velizy - veraku Bligh Applicant after: MESSIER-BUGATTI Address before: French Velizy - veraku Bligh Applicant before: MESSIER-DOWTY S.A. |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130227 |