公开(公告)号：US20140290270A1

公开(公告)日：2014-10-02

申请号：US14356045

申请日：2012-10-24

Applicant: SNECMA

Inventor： Guillaume Bodard ,  Cyprien Henry ,  Norman Jodet ,  Alexandre Alfred, Gaston Vuillemin

IPC: F02C7/20

CPC classification number: F02C7/20 ,  B64C2230/14 ,  B64D29/02 ,  Y02T50/166

Abstract: A pylon for attaching a turbine engine, the pylon configured to connect the engine to a structural element of an aircraft. The pylon includes a streamlined profile defined by two opposite lateral faces and defined longitudinally between a leading edge and a trailing edge. On each of its lateral faces the pylon includes a series of deflectors that are transversely spaced apart from one another and that define between them convergent and curved channels configured to accelerate air streams flowing within the channels on aircraft takeoff or in flight to deflect the air streams towards a jet of the engine.

Abstract translation: 一种用于附接涡轮发动机的吊架，所述吊架构造成将发动机连接到飞行器的结构元件。 塔架包括由两个相对的侧面限定的流线型轮廓，并且在前缘和后缘之间纵向限定。 在其每个侧面上，塔架包括一系列偏转器，它们彼此横向地间隔开并且在它们之间限定会聚的和弯曲的通道，其被构造成加速飞行器起飞或飞行中在通道内流动的空气流，以使空气流 朝向发动机的喷气式飞机。

公开(公告)号：US09938901B2

公开(公告)日：2018-04-10

申请号：US14356045

申请日：2012-10-24

Applicant: SNECMA

Inventor： Guillaume Bodard ,  Cyprien Henry ,  Norman Jodet ,  Alexandre Alfred Gaston Vuillemin

IPC: F02C7/20 ,  B64D29/02

CPC classification number: F02C7/20 ,  B64C2230/14 ,  B64D29/02 ,  Y02T50/166

Abstract: A pylon for attaching a turbine engine, the pylon configured to connect the engine to a structural element of an aircraft. The pylon includes a streamlined profile defined by two opposite lateral faces and defined longitudinally between a leading edge and a trailing edge. On each of its lateral faces the pylon includes a series of deflectors that are transversely spaced apart from one another and that define between them convergent and curved channels configured to accelerate air streams flowing within the channels on aircraft takeoff or in flight to deflect the air streams towards a jet of the engine.