BR112013008596A2 - drive system for an airplane propulsion assembly - Google Patents

drive system for an airplane propulsion assembly

Info

Publication number
BR112013008596A2
BR112013008596A2 BR112013008596A BR112013008596A BR112013008596A2 BR 112013008596 A2 BR112013008596 A2 BR 112013008596A2 BR 112013008596 A BR112013008596 A BR 112013008596A BR 112013008596 A BR112013008596 A BR 112013008596A BR 112013008596 A2 BR112013008596 A2 BR 112013008596A2
Authority
BR
Brazil
Prior art keywords
tab
drive system
outlet
nacelle
propulsion assembly
Prior art date
Application number
BR112013008596A
Other languages
Portuguese (pt)
Inventor
Fernand Rodrigues
Original Assignee
Sagem Defense Securite
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 Sagem Defense Securite filed Critical Sagem Defense Securite
Priority claimed from PCT/EP2011/068461 external-priority patent/WO2012052552A1/en
Publication of BR112013008596A2 publication Critical patent/BR112013008596A2/en

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Abstract

sistema de acionamento para um conjunto de propulsão de um avião. a invenção é relativa a um sistema de acionamento (100) para um conjunto de propulsão que inclui uma nacele, um turborreator e um conduto de circulação de ar definido entre a nacele e o turborreator, o sistema de acionamento (100) compreendendo um corpo e um dispositivo de ligação para fixar o corpo à nacele, o dispositivo de ligação permitindo um movimento do corpo em relação à nacele de acordo com dois eixos de rotação, um primeiro conduto, o primeiro órgão se estendendo a partir do corpo e apresentando um primeiro ponto de fixação do primeiro órgão à aba, um segundo órgão de deslocamento de uma aba de inversão de empuxo, o segundo órgão se estendendo a partir do corpo e apresentando um segundo ponto de fixação do segundo órgão à aba, o corpo sendo colocado entre o primeiro ponto e o segundo ponto de fixação, e um dispositivo de transmissão (40) tendo uma entrada (42), uma primeira saída 944) ligada ao primeiro órgão (50) e uma segunda saída (43) ligada ao segundo órgão (70), o dispositivo de transmissão (40) sendo capaz de transmitir um movimento de entrada de maneira seletiva para a primeira saída para deslocar a aba de regulação do fluxo, ou para a segunda saída para deslocar a aba de inversão de empuxo.drive system for a propulsion assembly of an airplane. The invention relates to a drive system (100) for a propulsion assembly including a nacelle, a turbo-reactor and a defined air flow duct between the nacelle and the turbo-reactor, the drive system (100) comprising a body and a connector for securing the body to the nacelle, the connector allowing movement of the body relative to the nacelle according to two axes of rotation, a first conduit, the first organ extending from the body and having a first point securing the first member to the tab, a second displacement member of a thrust reversing tab, the second member extending from the body and having a second attachment point of the second member to the tab, the body being placed between the first and the second attachment point, and a transmission device (40) having an inlet (42), a first outlet 944) connected to the first member (50) and a second outlet (4 3) connected to the second organ (70), the transmission device (40) being capable of transmitting an inlet movement selectively to the first outlet to offset the flow regulating tab, or to the second outlet to offset the tab. of inversion of thrust.

BR112013008596A 2010-10-21 2011-10-21 drive system for an airplane propulsion assembly BR112013008596A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2010005628 2010-10-21
PCT/EP2011/068461 WO2012052552A1 (en) 2010-10-21 2011-10-21 Actuation system for a propulsive unit of an airplane

Publications (1)

Publication Number Publication Date
BR112013008596A2 true BR112013008596A2 (en) 2016-07-12

Family

ID=56355268

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013008596A BR112013008596A2 (en) 2010-10-21 2011-10-21 drive system for an airplane propulsion assembly

Country Status (1)

Country Link
BR (1) BR112013008596A2 (en)

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Legal Events

Date Code Title Description
B08F Application fees: dismissal - article 86 of industrial property law
B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2484 DE 14-08-2018 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.