CA2600289A1 - Device for actuating the mobile cowlings of a thrust reverser - Google Patents

Device for actuating the mobile cowlings of a thrust reverser Download PDF

Info

Publication number
CA2600289A1
CA2600289A1 CA002600289A CA2600289A CA2600289A1 CA 2600289 A1 CA2600289 A1 CA 2600289A1 CA 002600289 A CA002600289 A CA 002600289A CA 2600289 A CA2600289 A CA 2600289A CA 2600289 A1 CA2600289 A1 CA 2600289A1
Authority
CA
Canada
Prior art keywords
actuating
thrust reverser
cylinders
engine
motor
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.)
Granted
Application number
CA002600289A
Other languages
French (fr)
Other versions
CA2600289C (en
Inventor
Michel Philippe Dehu
Fabrice Henri Emile Metezeau
Pierre Andre Marcel Baudu
Vincent Pierre Germain Le-Coq
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.)
Safran Nacelles SAS
Original Assignee
Aircelle
Michel Philippe Dehu
Fabrice Henri Emile Metezeau
Pierre Andre Marcel Baudu
Vincent Pierre Germain Le-Coq
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
Priority claimed from FR0407096A external-priority patent/FR2872222B1/en
Application filed by Aircelle, Michel Philippe Dehu, Fabrice Henri Emile Metezeau, Pierre Andre Marcel Baudu, Vincent Pierre Germain Le-Coq filed Critical Aircelle
Publication of CA2600289A1 publication Critical patent/CA2600289A1/en
Application granted granted Critical
Publication of CA2600289C publication Critical patent/CA2600289C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Superstructure Of Vehicle (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

Système d'actionnement de deux capots mobiles d'un inverseur de poussée, e t inverseur de poussée équipé d'un tel système. Ce système d'actionnement de deux capots mobiles (2) d'un inverseur de poussée comprend : - pour chaque capot (2), un vérin central (6a) et deux vérins additionnels (6b), - un moteur (7), et - des arbres de transmission flexibles (8a, 8b), disposés d'une part entre ledit moteur (7) électrique et lesdits vérins centraux (6a), et d'autre part entre chaque vérin central (6a) et ses deux vérins additionnels associés (6b).</SD OAB>System for actuating two movable covers of a thrust reverser, and thrust reverser equipped with such a system. This system for actuating two movable covers (2) of a thrust reverser comprises: - for each cover (2), a central cylinder (6a) and two additional cylinders (6b), - a motor (7), and flexible transmission shafts (8a, 8b) arranged on the one hand between said electric motor (7) and said central cylinders (6a), and on the other hand between each central cylinder (6a) and its two additional associated cylinders (6b). </ SD OAB>

Claims (7)

1. Système d'actionnement de deux capots mobiles (2) d'un inverseur de poussée (1), comprenant :

- pour chaque capot (2), un vérin central (6a) et deux vérins additionnels (6b), - un moteur (7), et - des arbres de transmission flexibles (8a, 8b), disposés d'une part entre ledit moteur (7) et lesdits vérins centraux (6a), et d'autre part entre chaque vérin central (6a) et ses deux vérins additionnels associés (6b). 1. System for actuating two movable covers (2) of a reversing switch thrust (1), comprising:

- for each hood (2), a central cylinder (6a) and two additional cylinders (6b) an engine (7), and flexible transmission shafts (8a, 8b) arranged on the one hand between said engine (7) and said central cylinders (6a), and secondly between each central cylinder (6a) and its two associated additional cylinders (6b). 2. Système selon la revendication 1, dans lequel ledit moteur (7) est électrique. The system of claim 1, wherein said engine (7) is electric. 3. Système selon la revendication 2, dans lequel ledit moteur électrique (7) est un moteur synchrone autopiloté. 3. System according to claim 2, wherein said electric motor (7) is an autopilot synchronous motor. 4. Système selon l'une quelconque des revendications 1 à 3, comprenant en outre des moyens pour limiter la vitesse desdits capots (2) au début de leur phase d'ouverture. 4. System according to any one of claims 1 to 3, comprising in in addition to means for limiting the speed of said covers (2) at the beginning of their opening phase. 5. Système selon la revendication 4, caractérisé en ce que lesdits moyens de limitation de vitesse comprennent une interface de commande (9) et des moyens pour compter le nombre de tours effectués par l'un des arbres de transmission flexibles (8a) reliés audit moteur (7). 5. System according to claim 4, characterized in that said means speed limiting devices include a control interface (9) and means to count the number of laps made by one of the trees of flexible transmission (8a) connected to said motor (7). 6. Système selon la revendication 5, caractérisé en ce que lesdits moyens de comptage de tour comprennent un résolveur. 6. System according to claim 5, characterized in that said means Tower counting includes a resolver. 7. Inverseur de poussée (1) équipé d'un système conforme à l'une quelconque des revendications précédentes. 7. Thrust reverser (1) equipped with a system complying with one any of the preceding claims.
CA2600289A 2004-06-29 2005-06-09 Device for actuating the mobile cowlings of a thrust reverser Expired - Fee Related CA2600289C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0407096 2004-06-29
FR0407096A FR2872222B1 (en) 2004-06-29 2004-06-29 METHOD FOR OPENING A MOBILE HOOD EQUIPPED WITH A THRUST INVERTER
CA002565713A CA2565713C (en) 2004-06-29 2005-06-09 Method for opening a mobile cowl equipping a thrust reverser

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002565713A Division CA2565713C (en) 2004-06-29 2005-06-09 Method for opening a mobile cowl equipping a thrust reverser

Publications (2)

Publication Number Publication Date
CA2600289A1 true CA2600289A1 (en) 2006-02-02
CA2600289C CA2600289C (en) 2012-01-03

Family

ID=38829369

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2600289A Expired - Fee Related CA2600289C (en) 2004-06-29 2005-06-09 Device for actuating the mobile cowlings of a thrust reverser

Country Status (1)

Country Link
CA (1) CA2600289C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111365141A (en) * 2014-11-06 2020-07-03 赛峰电子与防务公司 Actuator system, aircraft thrust reverser comprising such a system and aircraft jet engine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111365141A (en) * 2014-11-06 2020-07-03 赛峰电子与防务公司 Actuator system, aircraft thrust reverser comprising such a system and aircraft jet engine

Also Published As

Publication number Publication date
CA2600289C (en) 2012-01-03

Similar Documents

Publication Publication Date Title
FR2786530B1 (en) MECHANICAL TRANSMISSION DEVICE FOR A VARIABLE CYLINDER MOTOR
BR0212332A (en) Gearbox with electromechanical gearbox adjuster
FR2885969A1 (en) TURBOMACHINE VARIABLE ROTATION ANGLE STATOR AUTONER STAGE CONTROL SYSTEM
FR2428131A1 (en) APPARATUS FOR CENTRAL LOCK CONTROLLED BY ELECTRIC MOTORS OF MOTOR VEHICLES
FR3069296B1 (en) TRANSMISSION DEVICE FOR HYBRID VEHICLE
CA2228662A1 (en) Switch for five-pole interruptor for use as phase inverter
EP0972630A3 (en) Press machine
CA2600289A1 (en) Device for actuating the mobile cowlings of a thrust reverser
EP1847707A3 (en) Actuation system for two mobile cowls of a thrust reverser, and thrust reverser equipped with such a system
EP1968088A3 (en) Multipolar electrical switch equipped with an operating mechanism and switching modules
EP1936134A3 (en) Hydraulic motor
WO2000006870A3 (en) Engine balance apparatus and accessory drive device
CA2343899A1 (en) A valveless engine
FR3035467B1 (en) ACTUATOR FOR GEARBOX
WO2004004575A3 (en) Biopsy device
JPH11215776A (en) Driving equipment having motor
RU2004107512A (en) SWITCHING MACHINE
FR3069200B1 (en) HYBRID VEHICLE TRANSMISSION DEVICE
EP1242718B8 (en) A device for converting a linear movement into a rotary movement
FR3079281B1 (en) POSITIONING DEVICE
EP1063128A3 (en) Exterior mirror for motor vehicle
FR3100789B1 (en) VEHICLE ELECTRIC STEERING WHEEL SYSTEM COMPRISING MOVABLE STOPS
EP1332958A3 (en) A speed change auxiliary device for bicycle transmission
EP1416506A3 (en) Input device with a button movable around several axis
FR3077606B1 (en) NACELLE OF A TURBOREACTOR COMPRISING AN EXTERNAL REVERSE DOOR

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20170609