公开(公告)号：US20150322858A1

公开(公告)日：2015-11-12

申请号：US14499753

申请日：2014-09-29

Applicant: William BOATENG

Inventor： William BOATENG

IPC: F02C7/055

CPC classification number: F02C7/055 ,  B01D2279/60 ,  B64D33/02 ,  B64D2033/022 ,  F02C7/05 ,  F02C7/052

Abstract: An aircraft engine guard, for protecting an aircraft engine against ingestion of large objects, includes a generally cone-shaped body, a base section of the rear end of the guard body and a dome section at the distal forward end of the guard body, at least three, vertical, peripherally extending walls located between the base and the dome section, with successive ones of the peripheral walls having different peripheral dimensions, peripherally cylindrical, with the dimension increasing from the base toward the dome section. A plurality of air intake openings are defined in and between the peripheral walls with at least one dimensional size which is small enough to prevent having birds from being able to pass through the guard into the aircraft engine.

Abstract translation: 用于保护飞机发动机免受大物体摄入的飞机发动机防护罩包括大致锥形的主体，防护体的后端的基部部分和防护体的远端前端处的圆顶部分， 位于基部和圆顶部分之间的至少三个垂直的周向延伸的壁，其中连续的周壁具有不同的周边尺寸，周向圆柱形，尺寸从基部朝向圆顶部分增加。 在周壁之间和周围壁之间限定多个进气口，至少一个尺寸足够小，以防止鸟类能够穿过防护罩进入飞行器发动机。