FR2981633B1 - Actionneur d'ouverture d'urgence d'un ouvrant d'aeronef comportant des moyens de retard a l'ouverture - Google Patents

Actionneur d'ouverture d'urgence d'un ouvrant d'aeronef comportant des moyens de retard a l'ouverture

Info

Publication number
FR2981633B1
FR2981633B1 FR1159584A FR1159584A FR2981633B1 FR 2981633 B1 FR2981633 B1 FR 2981633B1 FR 1159584 A FR1159584 A FR 1159584A FR 1159584 A FR1159584 A FR 1159584A FR 2981633 B1 FR2981633 B1 FR 2981633B1
Authority
FR
France
Prior art keywords
opening
fluid
aircraft
cylinder
emergency
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.)
Active
Application number
FR1159584A
Other languages
English (en)
Other versions
FR2981633A1 (fr
Inventor
Helene Bergonnier
Eric Delbos
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.)
Ratier Figeac SAS
Original Assignee
Ratier Figeac SAS
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
Application filed by Ratier Figeac SAS filed Critical Ratier Figeac SAS
Priority to FR1159584A priority Critical patent/FR2981633B1/fr
Priority to US13/656,229 priority patent/US8998141B2/en
Priority to CN201210597243.9A priority patent/CN103075067B/zh
Publication of FR2981633A1 publication Critical patent/FR2981633A1/fr
Application granted granted Critical
Publication of FR2981633B1 publication Critical patent/FR2981633B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
    • B64C1/14—Windows; Doors; Hatch covers or access panels; Surrounding frame structures; Canopies; Windscreens accessories therefor, e.g. pressure sensors, water deflectors, hinges, seals, handles, latches, windscreen wipers
    • B64C1/1407—Doors; surrounding frames
    • B64C1/1423—Passenger doors
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/50—Power-operated mechanisms for wings using fluid-pressure actuators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/027—Check valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/19—Pyrotechnical actuators

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Fluid-Pressure Circuits (AREA)
FR1159584A 2011-10-21 2011-10-21 Actionneur d'ouverture d'urgence d'un ouvrant d'aeronef comportant des moyens de retard a l'ouverture Active FR2981633B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1159584A FR2981633B1 (fr) 2011-10-21 2011-10-21 Actionneur d'ouverture d'urgence d'un ouvrant d'aeronef comportant des moyens de retard a l'ouverture
US13/656,229 US8998141B2 (en) 2011-10-21 2012-10-19 Aircraft hatch emergency opening actuator including opening delay means
CN201210597243.9A CN103075067B (zh) 2011-10-21 2012-10-22 包括开启延迟装置的飞机舱门紧急开启致动器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1159584A FR2981633B1 (fr) 2011-10-21 2011-10-21 Actionneur d'ouverture d'urgence d'un ouvrant d'aeronef comportant des moyens de retard a l'ouverture

Publications (2)

Publication Number Publication Date
FR2981633A1 FR2981633A1 (fr) 2013-04-26
FR2981633B1 true FR2981633B1 (fr) 2013-11-08

Family

ID=45094696

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1159584A Active FR2981633B1 (fr) 2011-10-21 2011-10-21 Actionneur d'ouverture d'urgence d'un ouvrant d'aeronef comportant des moyens de retard a l'ouverture

Country Status (3)

Country Link
US (1) US8998141B2 (fr)
CN (1) CN103075067B (fr)
FR (1) FR2981633B1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2983926B1 (fr) * 2011-12-07 2014-01-10 Ratier Figeac Soc Actionneur d'ouvrant comportant des moyens de mise rapide a la pression atmospherique en fin d'ouverture de l'ouvrant
FR3016007B1 (fr) * 2013-12-27 2016-02-05 Ratier Figeac Soc Dispositif d'actionnement d'urgence notamment destine a un ouvrant d'aeronef
CZ306186B6 (cs) * 2015-02-19 2016-09-14 Indet Safety Systems A.S. Pyrotechnický aktivátor se společnou iniciací časově posunutých dějů
EP3100947B1 (fr) * 2015-06-05 2018-12-19 AIRBUS HELICOPTERS DEUTSCHLAND GmbH Sortie d'urgence largable destinée à un véhicule
FR3083578B1 (fr) * 2018-07-09 2021-01-22 Safran Landing Systems Circuit hydraulique d'alimentation d'un verin, notamment utilise pour manœuvrer une porte de soute d'aeronef
EP3862260A1 (fr) * 2020-02-10 2021-08-11 Ratier-Figeac SAS Actionnement de porte d'urgence
FR3111166B1 (fr) * 2020-06-05 2023-01-06 Arianegroup Sas Actionneur pneumatique pour dispositif d’actionnement spatial
CN114592764A (zh) * 2020-12-05 2022-06-07 北京机械设备研究所 一种基于液压缸的保温舱盖控制系统和方法
EP4145027A1 (fr) * 2021-09-02 2023-03-08 Ratier-Figeac SAS Système de libération pneumatique

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3031845A (en) * 1959-10-09 1962-05-01 Ling Temco Vought Inc Hydraulic system
FR2830564B1 (fr) * 2001-10-05 2003-12-26 Airbus France Dispositif et procede de commande de l'ouverture d'urgence d'une porte d'evacuation d'un aeronef
EP1418121A1 (fr) * 2002-11-06 2004-05-12 Eaton Fluid Power GmbH Système d'actionnement d'urgence pour portes
US7114431B1 (en) * 2005-01-28 2006-10-03 Eaton Corporation Fluid powered apparatus for operating a mechanism during an emergency
US7401751B2 (en) * 2005-05-24 2008-07-22 Eaton Corporation Fluid flow regulator with overpressure relief function
DE102008014691B4 (de) * 2008-03-18 2011-07-21 Eurocopter Deutschland GmbH, 86609 Vorrichtung zum Öffnen einer Passagiertür im Notfall
DE112008003999T5 (de) * 2008-09-09 2011-07-21 Norgren GmbH, 46519 Fluidbetriebenes Betätigungssystem
FR2957626B1 (fr) * 2010-03-16 2012-04-20 Ratier Figeac Soc Actionneur d'ouverture d'urgence a gaz d'un ouvrant d'aeronef, comportant des moyens d'echappement du gaz

Also Published As

Publication number Publication date
CN103075067A (zh) 2013-05-01
US20130097930A1 (en) 2013-04-25
US8998141B2 (en) 2015-04-07
FR2981633A1 (fr) 2013-04-26
CN103075067B (zh) 2017-06-09

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