公开(公告)号：US09109509B2

公开(公告)日：2015-08-18

申请号：US13671233

申请日：2012-11-07

Applicant: AIRCELLE

Inventor： Christophe Thorel ,  Bertrand Desjoyeaux ,  Florent Bouillon ,  John Moutier ,  Stéphane Bardin

IPC: B64D33/02 ,  F02C7/04 ,  B64D29/06 ,  F02C7/045 ,  F02K1/80 ,  F02K1/82

CPC classification number: F02C7/04 ,  B64D29/06 ,  F02C7/045 ,  F02K1/80 ,  F02K1/827 ,  Y02T50/672 ,  Y10T29/49826 ,  Y10T403/45

Abstract: A unit for an aircraft thruster is provided that includes a first ferrule configured to be attached to a second ferrule and a first connection flange configured to be secured to a second corresponding connection flange secured to the second ferrule. The connection flange includes a portion forming a plane extending along a radial direction with respect to the first ferrule. A link between the first ferrule and the corresponding connection flange is offset to a distance from said plane corresponding to a length for damping a shear-generating flexural moment, generated by fluxes of forces passing through the first ferrule.

Abstract translation: 提供了一种用于飞机推进器的单元，其包括构造成附接到第二套圈的第一套圈和构造成固定到固定到第二套圈的第二对应连接凸缘的第一连接凸缘。 连接凸缘包括形成相对于第一套圈沿径向方向延伸的平面的部分。 第一套圈和对应的连接凸缘之间的连接偏移到与所述平面相对应的距离，该长度与用于阻尼通过第一套圈的力的通量产生的剪切产生弯曲力矩的长度相对应。

公开(公告)号：US20130315657A1

公开(公告)日：2013-11-28

申请号：US13671233

申请日：2012-11-07

Applicant: AIRCELLE

Inventor： Christophe Thorel ,  Bertrand Desjoyeaux ,  Florent Bouillon ,  John Moutier ,  Stéphane Bardin

IPC: F02C7/04

CPC classification number: F02C7/04 ,  B64D29/06 ,  F02C7/045 ,  F02K1/80 ,  F02K1/827 ,  Y02T50/672 ,  Y10T29/49826 ,  Y10T403/45

Abstract: A unit for an aircraft thruster is provided that includes a first ferrule configured to be attached to a second ferrule and a first connection flange configured to be secured to a second corresponding connection flange secured to the second ferrule. The connection flange includes a portion forming a plane extending along a radial direction with respect to the first ferrule. A link between the first ferrule and the corresponding connection flange is offset to a distance from said plane corresponding to a length for damping a shear-generating flexural moment, generated by fluxes of forces passing through the first ferrule.

Abstract translation: 提供了一种用于飞机推进器的单元，其包括构造成附接到第二套圈的第一套圈和构造成固定到固定到第二套圈的第二对应连接凸缘的第一连接凸缘。 连接凸缘包括形成相对于第一套圈沿径向方向延伸的平面的部分。 第一套圈和对应的连接凸缘之间的连接偏移到与所述平面相对应的距离，该长度与用于阻尼通过第一套圈的力的通量产生的剪切产生弯曲力矩的长度相对应。