公开(公告)号：US20230175696A1

公开(公告)日：2023-06-08

申请号：US17457441

申请日：2021-12-03

Applicant: HONEYWELL INTERNATIONAL INC.

Inventor： Duane Peterson ,  Girish Kanakagiri ,  Jaydeep Basani ,  Nagaraja Rudrapatna ,  Paul Yankowich ,  Richard R. Bohman ,  Rodolphe Dudebout ,  Venkatesha Prasad

IPC: F23R3/28 ,  F02C7/22 ,  F23R3/54 ,  F23D11/38 ,  F02C9/26

CPC classification number: F23R3/283 ,  F02C7/22 ,  F02C9/26 ,  F23D11/383 ,  F23R3/54

Abstract: An injector module includes an injector stem that extends along an injector longitudinal axis between an inlet end and an outlet end of the injector module. The injector module also includes a first fuel line of a first fuel circuit at least partly extending through the injector stem. The first fuel line has a first outlet disposed at the outlet end of the injector stem. The injector module further includes a second fuel line of a second fuel circuit at least partly extending through the injector stem. The second fuel line has a second outlet disposed at the outlet end of the injector stem. The first outlet and the second outlet are spaced apart and have different orientations relative to the injector longitudinal axis. The first fuel line is thermally coupled to the second fuel line.

公开(公告)号：US11988386B2

公开(公告)日：2024-05-21

申请号：US17457441

申请日：2021-12-03

Applicant: HONEYWELL INTERNATIONAL INC.

Inventor： Duane Peterson ,  Girish Kanakagiri ,  Jaydeep Basani ,  Nagaraja Rudrapatna ,  Paul Yankowich ,  Richard R. Bohman ,  Rodolphe Dudebout ,  Venkatesha Prasad

IPC: F23R3/28 ,  F02C7/22 ,  F02C9/40 ,  F02C9/44 ,  F23R3/34 ,  F23R3/36

CPC classification number: F23R3/283 ,  F02C7/22 ,  F02C9/40 ,  F02C9/44 ,  F23R3/346 ,  F23R3/36 ,  F05D2270/31

Abstract: An injector module includes an injector stem that extends along an injector longitudinal axis between an inlet end and an outlet end of the injector module. The injector module also includes a first fuel line of a first fuel circuit at least partly extending through the injector stem. The first fuel line has a first outlet disposed at the outlet end of the injector stem. The injector module further includes a second fuel line of a second fuel circuit at least partly extending through the injector stem. The second fuel line has a second outlet disposed at the outlet end of the injector stem. The first outlet and the second outlet are spaced apart and have different orientations relative to the injector longitudinal axis. The first fuel line is thermally coupled to the second fuel line.