IT1317554B1 - Pattino di appoggio per elicottero con rigidita' disaccoppiata. - Google Patents
Pattino di appoggio per elicottero con rigidita' disaccoppiata.Info
- Publication number
- IT1317554B1 IT1317554B1 IT2000MI001097A ITMI20001097A IT1317554B1 IT 1317554 B1 IT1317554 B1 IT 1317554B1 IT 2000MI001097 A IT2000MI001097 A IT 2000MI001097A IT MI20001097 A ITMI20001097 A IT MI20001097A IT 1317554 B1 IT1317554 B1 IT 1317554B1
- Authority
- IT
- Italy
- Prior art keywords
- disconnected
- rigidity
- support shoe
- helicopter support
- helicopter
- Prior art date
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
- B64C25/52—Skis or runners
-
- 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
- B64C2025/325—Alighting gear characterised by elements which contact the ground or similar surface specially adapted for helicopters
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Gears, Cams (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Prostheses (AREA)
- Soil Working Implements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/314,399 US6244538B1 (en) | 1999-05-19 | 1999-05-19 | Stiffness de-coupled skid landing gear |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI20001097A0 ITMI20001097A0 (it) | 2000-05-18 |
ITMI20001097A1 ITMI20001097A1 (it) | 2001-11-18 |
IT1317554B1 true IT1317554B1 (it) | 2003-07-09 |
Family
ID=23219808
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT2000MI001097A IT1317554B1 (it) | 1999-05-19 | 2000-05-18 | Pattino di appoggio per elicottero con rigidita' disaccoppiata. |
Country Status (5)
Country | Link |
---|---|
US (2) | US6244538B1 (it) |
AU (1) | AU3533300A (it) |
IT (1) | IT1317554B1 (it) |
TR (1) | TR200001413A2 (it) |
TW (1) | TW472014B (it) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080251638A1 (en) * | 2004-08-25 | 2008-10-16 | Cordy Clifford B | Landing gear legs and method of making |
US20110001005A1 (en) * | 2004-08-25 | 2011-01-06 | Cordy Jr Clfford B | Landing gear legs and method of making |
FR2887601B1 (fr) * | 2005-06-24 | 2007-10-05 | Snecma Moteurs Sa | Piece mecanique et procede de fabrication d'une telle piece |
FR2891240B1 (fr) * | 2005-09-28 | 2007-12-07 | Eurocopter France | Atterisseur a patins anti-resonnance pour aeronef a voilure tournante, et aeronef |
FR2895368B1 (fr) * | 2005-12-27 | 2009-07-03 | Eurocopter France | Atterrisseur de giravion a patins et giravion comportant un tel atterrisseur |
FR2895369B1 (fr) * | 2005-12-27 | 2008-03-21 | Eurocopter France | Atterrisseur de giravion a patins et giravion comportant un tel atterrisseur |
CA2635524C (en) * | 2008-06-20 | 2014-08-26 | Robert Clive Fews | Fiber-reinforced, composite, structural member exhibiting non-linear strain-to-failure and method of making same |
EP2289797B1 (en) * | 2009-08-27 | 2011-11-02 | Eurocopter Deutschland GmbH | A retractable undercarriage for a rotary wing aircraft |
EP2371710B1 (en) * | 2010-03-29 | 2012-05-23 | EUROCOPTER DEUTSCHLAND GmbH | Skid-type landing gear for a helicopter |
US8919694B2 (en) * | 2011-08-02 | 2014-12-30 | Textron Innovations Inc. | Skid landing gear system |
FR2983831B1 (fr) * | 2011-12-12 | 2014-01-10 | Eurocopter France | Procede et aeronef a voilure tournante optimise afin de minimiser les consequences d'un atterrissage glisse d'urgence hors norme |
US8590879B2 (en) * | 2012-03-09 | 2013-11-26 | Randall G. Eastwood | Work table for lift equipment |
PL2641831T3 (pl) | 2012-03-22 | 2015-05-29 | Airbus Helicopters Deutschland GmbH | Podwozie typu płozowego do śmigłowca |
US20130341461A1 (en) * | 2012-06-26 | 2013-12-26 | Bell Helicopter Textron Inc. | Lightweight Helicopter Skid Shoes |
FR2995874B1 (fr) | 2012-09-27 | 2015-05-29 | Eurocopter France | Train d'atterrissage muni d'un raidisseur pour augmenter sa raideur en roulis, et aeronef |
CA2837626C (en) * | 2012-12-21 | 2017-06-27 | Bell Helicopter Textron Inc. | Helicopter skid landing gear |
EP2853488B1 (en) * | 2013-09-30 | 2018-01-31 | AIRBUS HELICOPTERS DEUTSCHLAND GmbH | Attachment of a helicopter landing gear |
FR3014079B1 (fr) | 2013-12-02 | 2016-01-01 | Eurocopter France | Train d'atterrissage a patins muni d'au moins une traverse a balanciers et aeronef |
FR3029891B1 (fr) | 2014-12-11 | 2017-01-27 | Airbus Helicopters | Train d'atterrissage a patins muni d'au moins un amortisseur, et aeronef |
CN110770122B (zh) * | 2017-07-31 | 2023-07-28 | 株式会社斯巴鲁 | 旋翼航空器的降落装置 |
US10858091B2 (en) | 2017-08-11 | 2020-12-08 | Bell Helicopter Textron Inc. | Helicopter skid landing gear |
CN107600391A (zh) * | 2017-10-18 | 2018-01-19 | 沈阳旋飞航空技术有限公司 | 一种电动无人机起落架 |
CN107757883A (zh) * | 2017-11-08 | 2018-03-06 | 沈阳旋飞航空技术有限公司 | 一种油动无人机起落架 |
US11208210B2 (en) | 2017-12-01 | 2021-12-28 | Wipaire, Inc. | Float plane technology |
US10875633B2 (en) * | 2018-02-12 | 2020-12-29 | Bell Helicopter Textron Inc. | Skid landing gear assembly |
JP6998260B2 (ja) * | 2018-04-17 | 2022-01-18 | 川崎重工業株式会社 | 降着装置及び補剛部材 |
CN110834719B (zh) * | 2018-08-17 | 2023-05-23 | 中国飞机强度研究所 | 一种仿生腿起落架系统 |
USD912601S1 (en) * | 2019-05-24 | 2021-03-09 | Alakai Technologies Corporation | Set of aircraft landing skids |
US11807355B2 (en) * | 2019-06-28 | 2023-11-07 | The Boeing Company | Landing gear system with composite flex beam |
US12060148B2 (en) | 2022-08-16 | 2024-08-13 | Honeywell International Inc. | Ground resonance detection and warning system and method |
FR3147249A1 (fr) | 2023-03-30 | 2024-10-04 | Airbus Helicopters | Giravion muni d’une cellule portée par un train d’atterrissage à patins à zones de reprise d’efforts variables |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3716208A (en) * | 1970-06-11 | 1973-02-13 | Textron Inc | Energy absorbing landing gear |
US3888436A (en) * | 1974-04-01 | 1975-06-10 | Boeing Co | Airplane landing gear shock absorber |
FR2372081A1 (fr) * | 1976-11-24 | 1978-06-23 | Aerospatiale | Train d'atterrissage a patins pour aeronef |
US4270711A (en) | 1979-01-29 | 1981-06-02 | Textron, Inc. | Helicopter landing gear with crosstube pivot |
FR2448662A1 (fr) * | 1979-02-06 | 1980-09-05 | Messier Hispano Bugatti Sa | Perfectionnements aux amortisseurs et amortisseur-verins notamment pour trains d'atterrissage d'aerodyne |
US4519559A (en) * | 1979-12-26 | 1985-05-28 | Hughes Helicopters, Inc. | Landing gear energy distribution and righting system |
FR2537542B1 (fr) | 1982-12-08 | 1985-11-15 | Aerospatiale | Trains d'atterissage a patins equipes de composants munis d'un dispositif d'absorption d'energie par deformation plastique et/ou de limitation d'effort, et composants de ce type |
FR2554210B1 (fr) | 1983-11-02 | 1986-01-24 | Aerospatiale | Poutre flexible a forte absorption d'energie, et trains d'atterrissage et bequille arriere d'aerodyne equipes d'une telle poudre |
FR2676208B1 (fr) | 1991-05-06 | 1994-03-04 | Aerospatiale Ste Nationale Indle | Train d'atterrissage pour aerodyne, avec arceaux en materiau composite. |
FR2676207B1 (fr) | 1991-05-06 | 1993-08-27 | Aerospatiale | Train d'atterrissage pour aerodynes, a traverses en materiau composite. |
US5462242A (en) | 1993-11-05 | 1995-10-31 | Bell Helicopter Textron Inc. | Helicopter landing gear assembly |
US5735484A (en) * | 1996-03-25 | 1998-04-07 | Nosterra Holdings Ltd. | Helicopter skid |
-
1999
- 1999-05-19 US US09/314,399 patent/US6244538B1/en not_active Expired - Lifetime
-
2000
- 2000-05-16 AU AU35333/00A patent/AU3533300A/en not_active Abandoned
- 2000-05-17 TR TR2000/01413A patent/TR200001413A2/xx unknown
- 2000-05-18 IT IT2000MI001097A patent/IT1317554B1/it active
- 2000-05-19 TW TW089109645A patent/TW472014B/zh not_active IP Right Cessation
-
2001
- 2001-06-08 US US09/877,428 patent/US6427942B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ITMI20001097A1 (it) | 2001-11-18 |
ITMI20001097A0 (it) | 2000-05-18 |
AU3533300A (en) | 2000-11-23 |
TR200001413A2 (tr) | 2001-06-21 |
TW472014B (en) | 2002-01-11 |
US20020008175A1 (en) | 2002-01-24 |
US6244538B1 (en) | 2001-06-12 |
US6427942B2 (en) | 2002-08-06 |
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