知搜-全球专利检索

  1. 登录
  2. 注册

搜索结果

97 条记录 (耗时 0.014 秒)

    INTERNAL MANIFOLD WITH FUEL INLET
    1.
    发明申请
    INTERNAL MANIFOLD WITH FUEL INLET 有权
    带燃油入口的内部歧管

    公开(公告)号：US20150198096A1

    公开(公告)日：2015-07-16

    申请号：US14156868

    申请日：2014-01-16

    申请人： PRATT & WHITNEY CANADA CORP.

    发明人： Oleg Morenko

    IPC分类号： F02C7/22

    CPC分类号： F02C7/222 ,  F02C7/228 ,  F02C7/232 ,  F05D2260/231 ,  F05D2260/602 ,  F23D2209/30 ,  Y10S60/904

    摘要： An internal fuel manifold assembly includes a fuel manifold ring having at least one fuel conveying passage in fluid flow communication with at least one inlet passage defined through an inlet member. The inlet member is connected to the manifold ring proximate its first end and connected proximate its second end to at least one transfer tube. The inlet member includes a drainage passage for collecting possible leaked fuel from an annulus, defined between the inlet member and a heat shield surrounding the inlet member and spaced apart therefrom. Any leaked fuel is discharged out of the inlet member at an exit of the fuel passage on an end surface of the inlet member proximate the second end thereof.

    摘要翻译： 内部燃料歧管组件包括燃料歧管环，燃料歧管环具有至少一个燃料输送通道，其与通过入口构件限定的至少一个入口通道流体流动连通。 入口构件在其第一端附近连接到歧管环，并且在其第二端附近连接到至少一个传送管。 入口构件包括排水通道，用于收集来自环形空间的可能泄漏的燃料，所述环形空间限定在入口构件和围绕入口构件并与之隔开的隔热罩之间。 任何泄漏的燃料在入口构件的靠近其第二端的端面处在燃料通道的出口处从入口构件排出。