公开(公告)号：US20040118974A1

公开(公告)日：2004-06-24

申请号：US10678104

申请日：2003-10-06

Applicant: HISPANO-SUIZA

Inventor： Baptiste Colotte ,  Alexandre Courpied ,  Marc Croixmarie ,  Patrick Joland ,  Gilles Le Gouellec ,  Marion Michau

IPC: B64C025/68

CPC classification number: F02K1/76 ,  F02K1/763 ,  F05D2270/54 ,  F05D2270/62 ,  Y02T50/671

Abstract: A turbojet thrust reverser comprises two doors each controlled by a respective electronic control unit, and at least one sensor per door measuring at least one item of position data concerning said door, said at least one sensor of each door being connected to said electronic control unit controlling that door, said electronic control units being connected to each other in order to exchange said position data, and a FADEC having two channels each connected to both electronic control units in order to receive from each of said electronic control units data concerning the positions of each of said doors and data concerning the operating state of each of said electronic control units, said channels being connected to each other in order to exchange said door position data and said electronic control unit state data so that the airplane pilot is continuously informed about the positions of said doors and the states of said electronic units, even in the event of a breakdown in one of said electronic units and in one of the FADEC channels.

Abstract translation: 涡轮喷气推进反向器包括两个门，每个门由相应的电子控制单元控制，每个门上至少有一个传感器测量关于所述门的位置数据的至少一个项目，每个门的所述至少一个传感器连接到所述电子控制单元 控制该门，所述电子控制单元彼此连接以便交换所述位置数据，以及具有两个通道的FADEC，每个通道都连接到两个电子控制单元，以便从每个所述电子控制单元接收关于位置数据的位置的数据 每个所述门和关于每个所述电子控制单元的操作状态的数据，所述通道彼此连接，以便更换所述门位置数据和所述电子控制单元的状态数据，使得飞行员飞行员不断地被通知关于 所述门的位置和所述电子单元的状态，即使在所述e中的一个故障的情况下 电台单位和FADEC渠道之一。

公开(公告)号：US20040139726A1

公开(公告)日：2004-07-22

申请号：US10691694

申请日：2003-10-24

Applicant: HISPANO-SUIZA

Inventor： Baptiste Colotte ,  Alexandre Courpied ,  Marc Croixmarie ,  Patrick Joland ,  Gilles Le Gouellec ,  Marion Michau

IPC: F02K001/54

CPC classification number: F02K1/763 ,  F05D2270/54 ,  F05D2270/62

Abstract: A turbojet thrust reverser comprising two doors each displaceable between an open position and a closed position of the reverser by means of at least one respective control actuator; two electric motors each driving said at least one control actuator for each door; each motor being controlled by an electronic control unit connected to a full authority digital engine control; and two servo-control means for controlling the displacement of corresponding ones of said doors as a function of determined position references, said servo-control means enabling said doors to be displaced synchronously as a function of any variation in the forces exerted on the reverser and as a function of any force difference between the two doors.

Abstract translation: 一种涡轮喷气推进反向器，包括两个门，每个门通过至少一个相应的控制致动器在反向器的打开位置和关闭位置之间移动; 每个电动机驱动每个门的至少一个控制致动器; 每个电机由连接到全权限数字引擎控制的电子控制单元控制; 以及两个伺服控制装置，用于根据确定的位置参考来控制对应的所述门的位移，所述伺服控制装置使所述门能够作为施加在反向器上的力的任何变化的同步位移同步， 作为两个门之间的任何力差的函数。

公开(公告)号：US20040139725A1

公开(公告)日：2004-07-22

申请号：US10691692

申请日：2003-10-24

Applicant: HISPANO-SUIZA

Inventor： Baptiste Colotte ,  Alexandre Courpied ,  Marc Croixmarie ,  Patrick Joland ,  Gilles Le Gouellec ,  Marion Michau

IPC: F02K001/54

CPC classification number: F02K1/766 ,  F05D2270/094

Abstract: A turbojet thrust reverser has two doors that are displaceable between a reverser open position and a reverser closed position, each door being controlled by a respective electronic control unit connected to a FADEC, and each door having a respective locking device for locking the position of the door associated therewith. Each locking device can be unlocked solely on receiving orders that come simultaneously from both electronic control units.

Abstract translation: 涡轮喷气推进反向器具有两个可在反向打开位置和反向关闭位置之间移动的门，每个门由连接到FADEC的相应电子控制单元控制，并且每个门具有相应的锁定装置，用于锁定 门相关联。 每个锁定装置可以仅在接收来自两个电子控制单元的订单时被解锁。

公开(公告)号：US20040139724A1

公开(公告)日：2004-07-22

申请号：US10678178

申请日：2003-10-06

Applicant: HISPANO SUIZA

Inventor： Baptiste Colotte ,  Alexandre Courpied ,  Marc Croixmarie ,  Gilles Le Gouellec ,  Marion Michau

IPC: F02K001/54

CPC classification number: F02K1/766

Abstract: Each manual control unit for a moving part of a thrust reverser is associated with a maintenance plate that is pivotable between at least two positions: a first or nullnormal operationnull position in which said plate prevents the manual control unit with which it is associated from being driven manually, while allowing it to be driven electrically; and a second or nullmaintenancenull position in which said plate allows the manual control unit with which it is associated to be driven manually while preventing it from being driven electrically.

Abstract translation: 用于推力反向器的运动部分的每个手动控制单元与维护板相关联，维护板可在至少两个位置之间枢转：第一或“正常操作”位置，在该位置中，所述板防止与其相关联的手动控制单元 手动驱动，同时允许电动驱动; 以及第二或“维护”位置，其中所述板允许与其相关联的手动控制单元手动地驱动，同时防止其被电驱动。