公开(公告)号：US10458655B2

公开(公告)日：2019-10-29

申请号：US14788644

申请日：2015-06-30

Applicant: General Electric Company

Inventor： Gregory Allen Boardman ,  Gerardo Antonio Salazar Lois ,  Jeffrey Michael Martini ,  Rajesh Sharma ,  Rishikesh Prakash Karande

IPC: F23R3/00 ,  F23R3/28 ,  F23D11/12 ,  F23D14/58 ,  B05B1/34 ,  B05B7/00 ,  F02C7/22

Abstract: A system includes a fuel nozzle including a first wall disposed about a central axis, a second wall disposed about the first wall, and a plurality of lobes disposed between the first and second walls, wherein the plurality of lobes is spaced about the central axis to define a plurality of flow passages, and the plurality of flow passages is configured to output a plurality of flows into a flame region.

公开(公告)号：US20170003031A1

公开(公告)日：2017-01-05

申请号：US14788644

申请日：2015-06-30

Applicant: General Electric Company

Inventor： Gregory Allen Boardman ,  Gerardo Antonio Salazar Lois ,  Jeffrey Michael Martini ,  Rajesh Sharma ,  Rishikesh Prakash Karande

IPC: F23R3/28 ,  B05B1/34 ,  B05B7/00 ,  F02C7/22

CPC classification number: F23R3/286 ,  F02C7/222 ,  F05D2220/32 ,  F23D11/12 ,  F23D14/58

Abstract: A system includes a fuel nozzle including a first wall disposed about a central axis, a second wall disposed about the first wall, and a plurality of lobes disposed between the first and second walls, wherein the plurality of lobes is spaced about the central axis to define a plurality of flow passages, and the plurality of flow passages is configured to output a plurality of flows into a flame region.

Abstract translation: 一种系统包括燃料喷嘴，燃料喷嘴包括围绕中心轴设置的第一壁，围绕第一壁设置的第二壁和设置在第一和第二壁之间的多个凸角，其中多个凸角围绕中心轴线间隔开 限定多个流动通道，并且多个流动通道构造成将多个流体输出到火焰区域中。