公开(公告)号：US09777926B2

公开(公告)日：2017-10-03

申请号：US14593877

申请日：2015-01-09

Applicant: UNITED TECHNOLOGIES CORPORATION

Inventor： Zhongtao Dai ,  Jeffrey M. Cohen ,  Catalin G. Fotache ,  Lance L. Smith ,  Donald J. Hautman

IPC: F23R3/14 ,  F23R3/28 ,  F23C7/00

Abstract: A mixer assembly for a gas turbine engine is provided, including a main mixer with fuel injection holes located between at least one radial swirler and at least one axial swirler, wherein the fuel injected into the main mixer is atomized and dispersed by the air flowing through the radial swirler and the axial swirler.

公开(公告)号：US10718524B2

公开(公告)日：2020-07-21

申请号：US15722634

申请日：2017-10-02

Applicant: United Technologies Corporation

Inventor： Zhongtao Dai ,  Jeffrey M. Cohen ,  Catalin G. Fotache ,  Lance L. Smith ,  Donald J. Hautman

IPC: F23R3/14 ,  F23R3/28 ,  F23C7/00

Abstract: A mixer assembly for a gas turbine engine is provided, including a main mixer with fuel injection holes located between at least one radial swirler and at least one axial swirler, wherein the fuel injected into the main mixer is atomized and dispersed by the air flowing through the radial swirler and the axial swirler.

公开(公告)号：US09920932B2

公开(公告)日：2018-03-20

申请号：US14593877

申请日：2015-01-09

Applicant: UNITED TECHNOLOGIES CORPORATION

Inventor： Zhongtao Dai ,  Jeffrey M. Cohen ,  Catalin G. Fotache ,  Lance L. Smith ,  Donald J. Hautman

IPC: F23R3/14 ,  F23R3/28 ,  F23C7/00

CPC classification number: F23R3/286 ,  F23C7/004 ,  F23R3/14 ,  F23R2900/03343

Abstract: A mixer assembly for a gas turbine engine is provided, including a main mixer with fuel injection holes located between at least one radial swirler and at least one axial swirler, wherein the fuel injected into the main mixer is atomized and dispersed by the air flowing through the radial swirler and the axial swirler.

公开(公告)号：US20180045415A1

公开(公告)日：2018-02-15

申请号：US15722634

申请日：2017-10-02

Applicant: United Technologies Corporation

Inventor： Zhongtao Dai ,  Jeffrey M. Cohen ,  Catalin G. Fotache ,  Lance L. Smith ,  Donald J. Hautman

IPC: F23R3/28 ,  F23R3/14 ,  F23C7/00

CPC classification number: F23R3/286 ,  F23C7/004 ,  F23R3/14 ,  F23R2900/03343

Abstract: A mixer assembly for a gas turbine engine is provided, including a main mixer with fuel injection holes located between at least one radial swirler and at least one axial swirler, wherein the fuel injected into the main mixer is atomized and dispersed by the air flowing through the radial swirler and the axial swirler.

公开(公告)号：US20150121882A1

公开(公告)日：2015-05-07

申请号：US14593877

申请日：2015-01-09

Applicant: United Technologies Corporation

Inventor： Zhongtao Dai ,  Jeffrey M. Cohen ,  Catalin G. Fotache ,  Lance L. Smith ,  Donald J. Hautman

IPC: F23R3/28

CPC classification number: F23R3/286 ,  F23C7/004 ,  F23R3/14 ,  F23R2900/03343

Abstract: A mixer assembly for a gas turbine engine is provided, including a main mixer with fuel injection holes located between at least one radial swirler and at least one axial swirler, wherein the fuel injected into the main mixer is atomized and dispersed by the air flowing through the radial swirler and the axial swirler.

Abstract translation: 提供了一种用于燃气涡轮发动机的混合器组件，包括具有位于至少一个径向旋流器和至少一个轴向旋流器之间的燃料喷射孔的主混合器，其中喷射到主混合器中的燃料被流过的空气雾化和分散 径向旋流器和轴向旋流器。