公开(公告)号：US11008941B2

公开(公告)日：2021-05-18

申请号：US16167824

申请日：2018-10-23

Applicant: General Electric Company

Inventor： John Alan Manteiga ,  Jordan Tesorero ,  Emilio Eramo ,  Michael D. Miller

IPC: F02C7/06 ,  F01D25/18 ,  F01D25/12 ,  F02C3/04 ,  F01D9/06

Abstract: A sump housing apparatus for a gas turbine engine includes: an annular body; and a plurality of service tubes arrayed around the body, each service tube having a proximal end intersecting the body and an opposed distal end, each service tube having an inner port communicating with an interior of the body; wherein the body and at least one of the service tubes are part of a monolithic whole.

公开(公告)号：US20190112983A1

公开(公告)日：2019-04-18

申请号：US16167824

申请日：2018-10-23

Applicant: General Electric Company

Inventor： John Alan Manteiga ,  Jordan Tesorero ,  Emilio Eramo ,  Michael D. Miller

IPC: F02C7/06 ,  F01D25/18 ,  F02C3/04 ,  F01D25/12

Abstract: A sump housing apparatus for a gas turbine engine includes: an annular body; and a plurality of service tubes arrayed around the body, each service tube having a proximal end intersecting the body and an opposed distal end, each service tube having an inner port communicating with an interior of the body; wherein the body and at least one of the service tubes are part of a monolithic whole.

公开(公告)号：US10113483B2

公开(公告)日：2018-10-30

申请号：US15051284

申请日：2016-02-23

Applicant: General Electric Company

Inventor： John Alan Manteiga ,  Jordan Tesorero ,  Emilio Eramo ,  Michael D. Miller

IPC: F02C7/06 ,  F01D25/18 ,  F02C3/04 ,  F01D25/12 ,  F01D9/06

Abstract: A sump housing apparatus for a gas turbine engine includes: an annular body; and a plurality of service tubes arrayed around the body, each service tube having a proximal end intersecting the body and an opposed distal end, each service tube having an inner port communicating with an interior of the body; wherein the body and at least one of the service tubes are part of a monolithic whole.

公开(公告)号：US20170241343A1

公开(公告)日：2017-08-24

申请号：US15051284

申请日：2016-02-23

Applicant: General Electric Company

Inventor： John Alan Manteiga ,  Jordan Tesorero ,  Emilio Eramo ,  Michael D. Miller

IPC: F02C7/06 ,  F02C3/04

CPC classification number: F02C7/06 ,  F01D9/065 ,  F01D25/125 ,  F01D25/18 ,  F01D25/183 ,  F01D25/186 ,  F02C3/04 ,  F05D2220/32 ,  F05D2230/53 ,  F05D2240/35 ,  F05D2240/50 ,  F05D2240/60 ,  F05D2260/602 ,  F05D2260/608 ,  F05D2260/98

Abstract: A sump housing apparatus for a gas turbine engine includes: an annular body; and a plurality of service tubes arrayed around the body, each service tube having a proximal end intersecting the body and an opposed distal end, each service tube having an inner port communicating with an interior of the body; wherein the body and at least one of the service tubes are part of a monolithic whole.