公开(公告)号：WO2015147951A3

公开(公告)日：2015-11-19

申请号：PCT/US2015010082

申请日：2015-01-05

Applicant: UNITED TECHNOLOGIES CORP

Inventor： DAI ZHONGTAO ,  HOLLEY ADAM TAKASHI ,  MCKINNEY RANDAL G

IPC: F23R3/28 ,  F02C7/22 ,  F23R3/30

CPC classification number: F23R3/346 ,  F02C3/04 ,  F05D2220/32 ,  F23D14/70 ,  F23R3/12 ,  F23R3/286 ,  F23R3/343

Abstract: A combustor for a gas turbine engine comprises a combustion chamber having a pilot injector at one end and at least one main injector spaced radially from the pilot injector. The main injector includes a fluid flow path with a plug that restricts flow at least at an interior portion of the flow path. A gas turbine engine is also disclosed.

Abstract translation: 用于燃气涡轮发动机的燃烧器包括燃烧室，其具有在一端的先导喷射器和与引燃喷射器径向间隔开的至少一个主喷射器。 主喷射器包括具有塞子的流体流动路径，其至少在流动路径的内部部分限制流动。 还公开了一种燃气涡轮发动机。

公开(公告)号：EP3102887A4

公开(公告)日：2017-10-18

申请号：EP15768006

申请日：2015-01-05

Applicant: UNITED TECHNOLOGIES CORP

Inventor： DAI ZHONGTAO ,  HOLLEY ADAM TAKASHI ,  MCKINNEY RANDAL G

IPC: F23R3/28 ,  F02C7/22 ,  F23D14/70 ,  F23R3/34

CPC classification number: F23R3/346 ,  F02C3/04 ,  F05D2220/32 ,  F23D14/70 ,  F23R3/12 ,  F23R3/286 ,  F23R3/343