FR2749561B1 - Train d'atterrissage a patins pour helicoptere - Google Patents

Train d'atterrissage a patins pour helicoptere

Info

Publication number
FR2749561B1
FR2749561B1 FR9607156A FR9607156A FR2749561B1 FR 2749561 B1 FR2749561 B1 FR 2749561B1 FR 9607156 A FR9607156 A FR 9607156A FR 9607156 A FR9607156 A FR 9607156A FR 2749561 B1 FR2749561 B1 FR 2749561B1
Authority
FR
France
Prior art keywords
skating
helicopter
landing train
landing
train
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 - Lifetime
Application number
FR9607156A
Other languages
English (en)
Other versions
FR2749561A1 (fr
Inventor
Henri Fernand Barquet
Lacroix Pierre Prudhomme
Joseph Francois Robert Mairou
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Airbus Helicopters SAS
Original Assignee
Eurocopter France SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9492874&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR2749561(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Eurocopter France SA filed Critical Eurocopter France SA
Priority to FR9607156A priority Critical patent/FR2749561B1/fr
Priority to CA002207787A priority patent/CA2207787C/fr
Priority to GB9711951A priority patent/GB2314053B/en
Priority to IT97MI001354A priority patent/IT1292112B1/it
Priority to US08/871,404 priority patent/US5860621A/en
Priority to JP15253997A priority patent/JP3512312B2/ja
Priority to CN97112997A priority patent/CN1077060C/zh
Publication of FR2749561A1 publication Critical patent/FR2749561A1/fr
Publication of FR2749561B1 publication Critical patent/FR2749561B1/fr
Application granted granted Critical
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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)
  • Vibration Dampers (AREA)
  • Body Structure For Vehicles (AREA)
  • Toys (AREA)
  • Tires In General (AREA)
  • Gears, Cams (AREA)
  • Catching Or Destruction (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
FR9607156A 1996-06-10 1996-06-10 Train d'atterrissage a patins pour helicoptere Expired - Lifetime FR2749561B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR9607156A FR2749561B1 (fr) 1996-06-10 1996-06-10 Train d'atterrissage a patins pour helicoptere
CA002207787A CA2207787C (fr) 1996-06-10 1997-06-05 Train d'atterrissage a patins pour helicoptere
US08/871,404 US5860621A (en) 1996-06-10 1997-06-09 Helicopter landing gear with skids
IT97MI001354A IT1292112B1 (it) 1996-06-10 1997-06-09 Carrello di atterraggio a pattini per elicottero
GB9711951A GB2314053B (en) 1996-06-10 1997-06-09 Aircraft landing gear with skids
JP15253997A JP3512312B2 (ja) 1996-06-10 1997-06-10 ヘリコプター着陸装置
CN97112997A CN1077060C (zh) 1996-06-10 1997-06-10 具有滑橇的直升飞机起落架

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9607156A FR2749561B1 (fr) 1996-06-10 1996-06-10 Train d'atterrissage a patins pour helicoptere

Publications (2)

Publication Number Publication Date
FR2749561A1 FR2749561A1 (fr) 1997-12-12
FR2749561B1 true FR2749561B1 (fr) 1998-08-14

Family

ID=9492874

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9607156A Expired - Lifetime FR2749561B1 (fr) 1996-06-10 1996-06-10 Train d'atterrissage a patins pour helicoptere

Country Status (7)

Country Link
US (1) US5860621A (fr)
JP (1) JP3512312B2 (fr)
CN (1) CN1077060C (fr)
CA (1) CA2207787C (fr)
FR (1) FR2749561B1 (fr)
GB (1) GB2314053B (fr)
IT (1) IT1292112B1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104787357A (zh) * 2015-04-27 2015-07-22 中国直升机设计研究所 一种防止无轴承旋翼直升机地面共振设计方法
RU209156U1 (ru) * 2021-05-24 2022-02-03 Закрытое акционерное общество "Инновационный центр "Бирюч" (ЗАО "ИЦ "Бирюч") Шасси с двусторонней амортизацией

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9708544D0 (en) * 1997-04-28 1997-06-18 Mcgrath Stephanie C Improvements relating to lifting devices
US6396190B1 (en) 1999-06-07 2002-05-28 Lg Electronics Inc. Brushless dc motor in washing machine
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
FR2963925A1 (fr) * 2010-08-18 2012-02-24 Eurocopter France Train d'atterrissage a patins et procede anti-basculement d'un giravion muni d'un tel train
US8919694B2 (en) 2011-08-02 2014-12-30 Textron Innovations Inc. Skid landing gear system
EP2610170A1 (fr) 2011-12-28 2013-07-03 Eurocopter España, S.A. Réduction de la traînée aérodynamique pour châssis avec dérapages d'un avion à ailes rotatives
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
CN104787312A (zh) * 2015-04-07 2015-07-22 中国直升机设计研究所 一种滑橇式起落架的横梁结构
CN106114823B (zh) * 2016-07-28 2019-08-06 顺丰科技有限公司 无人机起落架
CN106275479A (zh) * 2016-09-29 2017-01-04 广州建通测绘地理信息技术股份有限公司 一种双航摄仪直升机平台机构
KR101997677B1 (ko) * 2019-01-07 2019-10-02 주식회사 조이드론 랜딩 지지체 역할을 수행하는 수직 날개를 포함하는 드론
USD912601S1 (en) * 2019-05-24 2021-03-09 Alakai Technologies Corporation Set of aircraft landing skids
NO20200630A1 (en) * 2020-05-29 2021-05-05 Griff Aviation As A skid landing gear suspension device
KR102608112B1 (ko) * 2021-11-16 2023-12-01 한국항공우주연구원 판스프링 착륙장치
TR2022007340A2 (tr) * 2022-05-05 2022-05-23 Univ Istanbul Gelisim İni̇ş takimi bağlanti parçasi
FR3135702B1 (fr) 2022-05-19 2024-04-12 Airbus Helicopters Train d’atterrissage à patins muni de patinettes anti-enfoncement
FR3137063A1 (fr) 2022-06-24 2023-12-29 Airbus Helicopters train d’atterrissage à patins et roulettes
US12060148B2 (en) 2022-08-16 2024-08-13 Honeywell International Inc. Ground resonance detection and warning system and method
DE102023103936A1 (de) 2023-02-17 2024-08-22 Head Gmbh Landegestell für ein Luftfahrzeug
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 (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1450424A (en) * 1921-07-26 1923-04-03 Charles S Beebe Sled
US3193221A (en) * 1962-11-13 1965-07-06 Hiller Aircraft Company Inc Aircraft landing gear strut structure
GB1205263A (en) * 1967-09-04 1970-09-16 Westland Aircraft Ltd Improvements in or relating to aircraft
US4270711A (en) * 1979-01-29 1981-06-02 Textron, Inc. Helicopter landing gear with crosstube pivot
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
FR2638707B1 (fr) * 1988-11-10 1991-05-10 Commissariat Energie Atomique Nacelle d'aerostat en materiaux composites, adaptee au transport de lourdes charges
FR2676207B1 (fr) * 1991-05-06 1993-08-27 Aerospatiale Train d'atterrissage pour aerodynes, a traverses en materiau composite.
FR2676208B1 (fr) * 1991-05-06 1994-03-04 Aerospatiale Ste Nationale Indle Train d'atterrissage pour aerodyne, avec arceaux en materiau composite.
US5462242A (en) * 1993-11-05 1995-10-31 Bell Helicopter Textron Inc. Helicopter landing gear assembly

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104787357A (zh) * 2015-04-27 2015-07-22 中国直升机设计研究所 一种防止无轴承旋翼直升机地面共振设计方法
CN104787357B (zh) * 2015-04-27 2018-05-18 中国直升机设计研究所 一种防止无轴承旋翼直升机地面共振设计方法
RU209156U1 (ru) * 2021-05-24 2022-02-03 Закрытое акционерное общество "Инновационный центр "Бирюч" (ЗАО "ИЦ "Бирюч") Шасси с двусторонней амортизацией

Also Published As

Publication number Publication date
GB2314053B (en) 2000-04-26
GB2314053A (en) 1997-12-17
US5860621A (en) 1999-01-19
GB9711951D0 (en) 1997-08-06
ITMI971354A1 (it) 1998-12-09
FR2749561A1 (fr) 1997-12-12
CA2207787A1 (fr) 1997-12-10
ITMI971354A0 (fr) 1997-06-09
CN1169936A (zh) 1998-01-14
JPH1053199A (ja) 1998-02-24
JP3512312B2 (ja) 2004-03-29
CA2207787C (fr) 2002-12-31
IT1292112B1 (it) 1999-01-25
CN1077060C (zh) 2002-01-02

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Legal Events

Date Code Title Description
CD Change of name or company name
CJ Change in legal form
CD Change of name or company name

Owner name: AIRBUS HELICOPTERS, FR

Effective date: 20141014

PLFP Fee payment

Year of fee payment: 20