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1. 发明授权

US6009702A Pivoting door thrust reverser with laterally pivoting auxiliary panel 失效
标题翻译：枢转门推力反向器与横向枢转辅助面板
公开(公告)号：US6009702A
公开(公告)日：2000-01-04
申请号：US856175
申请日：1997-05-14
申请人： Patrick Gonidec , Gerard Pascal Rouyer , Bernard Guy Vauchel
发明人： Patrick Gonidec , Gerard Pascal Rouyer , Bernard Guy Vauchel
IPC分类号： B64D29/00 , B64D33/00 , F02K1/70 , F02R3/02
CPC分类号： F02K1/70 , Y02T50/671
摘要： A thrust reverser is disclosed for a turbojet engine having a cowling forming an outer boundary of a gas flow duct through which gases flow from a front to a rear, the cowling having at least one reverse thrust opening communicating with the gas flow duct and a thrust reverser door pivotally connected to the cowling so as to move between a forward thrust position wherein the thrust reverser door covers the reverse thrust opening, and a reverse thrust position wherein the reverse thrust opening is uncovered and the thrust reverser door directs at least a portion of the gases flowing through the duct through the reverse thrust opening. The thrust reverser also includes at least one panel having an inner surface, a first lateral side pivotally connected to the cowling so as to pivot about a panel pivot axis extending generally parallel to the gas flow direction through the duct and an actuating mechanism connected to a second lateral side of the panel so as to move the panel about the panel pivot axis between a first position in which the inner surface forms a portion of the outer boundary of the gas flow duct and a second position wherein the second lateral side is disposed within the gas flow duct. The actuating mechanism may include a mechanical linkage interconnecting the second lateral side of the panel to the thrust reverser door such that movement of the thrust reverser door between the forward and reverse thrust positions causes movement of the panel between the first and second positions.
摘要翻译：公开了一种用于涡轮喷气发动机的推力反向器，其具有形成气体流动管道的外边界的整流罩，气体从前部流向后部，整流罩具有与气体流动管道连通的至少一个反向推力开口和推力可逆转门可枢转地连接到整流罩，以便在推力反向器门覆盖反向推力开口的向前推力位置和反推力位置之间移动，其中反推力开口未被覆盖，并且推力反向器门引导至少一部分气体通过反向推力开口流过管道。推力反向器还包括至少一个具有内表面的面板，第一横向侧面枢转地连接到整流罩，以便围绕大致平行于气体流动方向延伸通过管道的面板枢转轴线枢转，以及致动机构，其连接到以使面板围绕面板枢转轴线移动在第一位置和第二位置之间，在第一位置，第一位置和第二位置之间，其中内表面形成气体流动管道的外边界的一部分，其中第二侧面设置在第二位置内气流管道。致动机构可以包括将面板的第二侧面与推力反向器门互连的机械连杆，使得推力反向器门在正向和反向推力位置之间的运动导致面板在第一和第二位置之间的移动。

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