公开(公告)号：US20160153363A1

公开(公告)日：2016-06-02

申请号：US14954603

申请日：2015-11-30

Applicant: United Technologies Corporation

Inventor： Steven H. Zysman ,  Aleksandar Ratajac

IPC: F02C9/18 ,  F02C7/06 ,  F02C3/04

CPC classification number: F02C9/18 ,  B01D45/04 ,  B01D45/16 ,  F02C3/04 ,  F02C7/05 ,  F02C7/06 ,  F02C7/18 ,  F05D2250/323 ,  F05D2250/51 ,  F05D2260/609 ,  F05D2260/98 ,  Y02T50/675

Abstract: An air scoop includes a base which is attachable to a nacelle of a turbomachine, an air outlet defined in the base, and a scoop body disposed on the base and defining a scoop inlet. The scoop inlet is in fluid communication with the air outlet to supply scoop air to the air outlet. The air scoop also includes separator lip extending from the base to the scoop inlet which spaces the scoop inlet apart from the base to raise the scoop body above liquids streaking along the base.

Abstract translation: 空气勺包括可附接到涡轮机的机舱的基座，限定在基座中的空气出口以及设置在基座上并限定勺入口的勺体。 勺子入口与出气口流体连通，以将舀出的空气供应到出气口。 空气铲还包括从基座延伸到铲斗入口的分离器唇缘，其将铲斗入口与基座隔开，以将勺体升高到沿着基部的条纹上方的勺体。