公开(公告)号：US20150082768A1

公开(公告)日：2015-03-26

申请号：US14453919

申请日：2014-08-07

Applicant: General Electric Company

Inventor： Fernando LOPEZ-PARRA ,  Pawel Jan Jablecki ,  Robert Allen Baten ,  Balakrishnan Ponnuraj ,  Pawel Barej

IPC: F02C7/18

CPC classification number: F02C7/18 ,  F01D25/14 ,  F05D2220/32 ,  F05D2260/2212 ,  F05D2260/232

Abstract: A diffuser assembly for a ventilation system is disclosed herein. The diffuser assembly may include a boundary defining an interior of the diffuser assembly. The diffuser assembly also may include at least one inlet to the interior of the diffuser assembly. The at least one inlet to the interior of the diffuser assembly may be in fluid communication with at least one ventilation fan. Moreover, the diffuser assembly may include an outlet from the interior of the diffuser assembly. The outlet from the interior of the diffuser assembly may be in fluid communication with an engine enclosure. In this manner, the outlet from the interior of the diffuser assembly may be configured to provide a flow of ventilation air from the at least one ventilation fan as a substantially uniform flow of ventilation air within the engine enclosure.

Abstract translation: 本文公开了一种用于通风系统的扩散器组件。 扩散器组件可以包括限定扩散器组件的内部的边界。 扩散器组件还可以包括至少一个到扩散器组件内部的入口。 扩散器组件内部的至少一个入口可以与至少一个通风扇流体连通。 此外，扩散器组件可以包括从扩散器组件的内部的出口。 来自扩散器组件的内部的出口可以与发动机外壳流体连通。 以这种方式，来自扩散器组件的内部的出口可以被配置为提供来自至少一个通风扇的通风空气流，作为发动机外壳内基本上均匀的通风空气流。