DE69107294D1 - Mehrachsig gestütztes Fahrwerk. - Google Patents
Mehrachsig gestütztes Fahrwerk.Info
- Publication number
- DE69107294D1 DE69107294D1 DE69107294T DE69107294T DE69107294D1 DE 69107294 D1 DE69107294 D1 DE 69107294D1 DE 69107294 T DE69107294 T DE 69107294T DE 69107294 T DE69107294 T DE 69107294T DE 69107294 D1 DE69107294 D1 DE 69107294D1
- Authority
- DE
- Germany
- Prior art keywords
- axis supported
- supported chassis
- chassis
- axis
- supported
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C25/00—Alighting gear
- B64C25/32—Alighting gear characterised by elements which contact the ground or similar surface
- B64C25/34—Alighting gear characterised by elements which contact the ground or similar surface wheeled type, e.g. multi-wheeled bogies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Vehicle Body Suspensions (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/631,627 US5110068A (en) | 1990-12-20 | 1990-12-20 | Multi-axled propped landing gear |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69107294D1 true DE69107294D1 (de) | 1995-03-23 |
DE69107294T2 DE69107294T2 (de) | 1995-06-08 |
Family
ID=24532037
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69107294T Expired - Fee Related DE69107294T2 (de) | 1990-12-20 | 1991-11-27 | Mehrachsig gestütztes Fahrwerk. |
Country Status (3)
Country | Link |
---|---|
US (1) | US5110068A (de) |
EP (1) | EP0492685B1 (de) |
DE (1) | DE69107294T2 (de) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2699886B1 (fr) * | 1992-12-28 | 1995-03-24 | Messier Bugatti | Atterrisseur relevable, notamment pour avion gros porteur. |
US5947414A (en) * | 1994-03-17 | 1999-09-07 | The Boeing Company | Main landing gear having tilting of main gear pivot pins |
US6173920B1 (en) * | 1994-12-08 | 2001-01-16 | The Boeing Company | Very large aircraft landing gear having eight wheel truck |
US5613651A (en) * | 1994-12-08 | 1997-03-25 | The Boeing Company | Landing gear axle steering without walking beam |
US5743491A (en) * | 1994-12-08 | 1998-04-28 | The Boeing Company | Very large aircraft landing gear having eight wheel truck |
US6016995A (en) * | 1997-08-26 | 2000-01-25 | The Boeing Company | Aircraft nose landing gear |
US5988606A (en) * | 1998-01-12 | 1999-11-23 | Mcdonnell Douglas Corporation | Hydraulic strut with over-pressure control |
IL138399A (en) * | 1998-03-19 | 2004-01-04 | Goodrich Co B F | Dual-mode operator for the main beam of an airplane pedestrian |
US6182925B1 (en) | 1999-03-30 | 2001-02-06 | The Boeing Company | Semi-levered landing gear and auxiliary strut therefor |
US6575405B2 (en) | 1999-03-30 | 2003-06-10 | The Boeing Company | Control system and method for a semi-levered landing gear for an aircraft |
US6279854B1 (en) * | 1999-04-29 | 2001-08-28 | The Boeing Company | Combined damper and truck positioner for landing gear |
US7815143B2 (en) * | 2006-08-11 | 2010-10-19 | The Boeing Company | Aircraft landing gear truck orientation for noise reduction |
DE102007019052A1 (de) * | 2007-03-19 | 2008-09-25 | Liebherr-Aerospace Lindenberg Gmbh | Flugzeugfahrwerk |
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 |
GB2483472B (en) * | 2010-09-08 | 2012-08-15 | Messier Dowty Ltd | Aircraft landing gear |
GB2510412C (en) * | 2013-02-04 | 2021-08-25 | Messier Dowty Ltd | Aircraft landing gear pitch trimmer actuator with variable damping |
EP3020632B1 (de) * | 2014-11-13 | 2018-12-26 | Safran Landing Systems UK Limited | Flugzeugfahrwerkanordnung |
EP3392139B1 (de) * | 2017-04-20 | 2020-08-26 | Safran Landing Systems UK Limited | Flugzeugfahrwerksbaugruppe |
US10766606B2 (en) * | 2017-10-17 | 2020-09-08 | Goodrich Corporation | Semi cantilevered landing gear actuated by an external articulating load damper for improved take-off |
US11008091B2 (en) * | 2018-05-03 | 2021-05-18 | The Boeing Company | Body mounted shrinking landing gear |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2578200A (en) * | 1948-07-26 | 1951-12-11 | Dowty Equipment Ltd | Mechanism to minimize pitching in braked aircraft bogie undercarriages |
US2811326A (en) * | 1954-02-05 | 1957-10-29 | Fairchild Engine & Airplane | Retractable aircraft landing gear |
US2814482A (en) * | 1954-06-15 | 1957-11-26 | Boeing Co | Aircraft landing gear shock strut |
US3083937A (en) * | 1959-02-05 | 1963-04-02 | English Electric Co Ltd | Aeroplane undercarriages |
GB904783A (en) * | 1960-02-29 | 1962-08-29 | Dowty Rotol Ltd | Improvements relating to bogie undercarriages for aircraft |
US3091418A (en) * | 1960-04-26 | 1963-05-28 | Dowty Rotol Ltd | Aircraft alighting gear |
US3162403A (en) * | 1963-02-01 | 1964-12-22 | Bocing Company | Air vehicle carriage gear assembly |
US3327974A (en) * | 1966-01-17 | 1967-06-27 | Dowty Rotol Ltd | Aircraft with load compensating landing gear |
FR1568784A (de) * | 1967-10-20 | 1969-05-30 | ||
US3687400A (en) * | 1970-08-12 | 1972-08-29 | Boeing Co | Method and apparatus for providing a retractable multi-truck inline landing gear for heavy aircraft |
US3845919A (en) * | 1974-01-07 | 1974-11-05 | Boeing Co | Landing gear truck pitch damping |
US3954232A (en) * | 1974-11-11 | 1976-05-04 | The Boeing Company | Kneelable aircraft landing gear |
US3951361A (en) * | 1975-06-23 | 1976-04-20 | Pneumo Corporation | Articulated main landing gear |
US4155522A (en) * | 1977-07-14 | 1979-05-22 | The Boeing Company | Overload release apparatus for aircraft landing gear or the like |
US4228975A (en) * | 1979-05-29 | 1980-10-21 | The Boeing Company | Kneeling nose landing gear assembly |
US4359199A (en) * | 1979-12-05 | 1982-11-16 | The United States Of America As Represented By The Secretary Of The Air Force | Soft landing gear |
FR2616410B1 (fr) * | 1987-06-09 | 1992-08-21 | Messier Hispano Sa | Dispositif d'atterrissage a poutre basculante |
US4815678A (en) * | 1987-12-04 | 1989-03-28 | The Boeing Company | Pivotally mounted high energy absorbing aircraft tail skid assembly having predetermined failure mode |
US4917334A (en) * | 1988-09-30 | 1990-04-17 | The Boeing Company | Multiwheeled trailing type landing gear assembly |
-
1990
- 1990-12-20 US US07/631,627 patent/US5110068A/en not_active Expired - Lifetime
-
1991
- 1991-11-27 EP EP91203110A patent/EP0492685B1/de not_active Expired - Lifetime
- 1991-11-27 DE DE69107294T patent/DE69107294T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5110068A (en) | 1992-05-05 |
EP0492685A1 (de) | 1992-07-01 |
EP0492685B1 (de) | 1995-02-08 |
DE69107294T2 (de) | 1995-06-08 |
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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 |