公开(公告)号：US11732731B2

公开(公告)日：2023-08-22

申请号：US17450306

申请日：2021-10-08

Applicant: HONEYWELL INTERNATIONAL INC.

Inventor： Song Xue ,  Raymond Mccage ,  Jeffrey Krise ,  Shakeel Nasir ,  Joseph Becar

IPC: F04D29/44 ,  F04D29/66 ,  F04D17/10

CPC classification number: F04D29/441 ,  F04D17/10 ,  F04D29/667

Abstract: A diffuser and deswirl system associated with an engine includes a throat ring defining a plurality of passages spaced apart about a perimeter of the throat ring, a plurality of pockets and a support flange. Each passage of the plurality of passages is to receive a working fluid and each pocket of the plurality of pockets is defined about a portion of a respective passage of the plurality of passages. The diffuser and deswirl system includes a plurality of conduits, with each conduit including a first conduit end and a second conduit end opposite the first conduit end. The first conduit end of each conduit is received within and coupled to the pocket of a respective one of the plurality of passages to receive the working fluid, and each conduit includes a mating feature defined between the first conduit end and the second conduit end coupled to the support flange.

公开(公告)号：US20230111022A1

公开(公告)日：2023-04-13

申请号：US17450306

申请日：2021-10-08

Applicant: HONEYWELL INTERNATIONAL INC.

Inventor： Song Xue ,  Raymond Mccage ,  Jeffrey Krise ,  Shakeel Nasir ,  Joseph Becar

IPC: F04D29/44 ,  F04D17/10 ,  F04D29/66

Abstract: A diffuser and deswirl system associated with an engine includes a throat ring defining a plurality of passages spaced apart about a perimeter of the throat ring, a plurality of pockets and a support flange. Each passage of the plurality of passages is to receive a working fluid and each pocket of the plurality of pockets is defined about a portion of a respective passage of the plurality of passages. The diffuser and deswirl system includes a plurality of conduits, with each conduit including a first conduit end and a second conduit end opposite the first conduit end. The first conduit end of each conduit is received within and coupled to the pocket of a respective one of the plurality of passages to receive the working fluid, and each conduit includes a mating feature defined between the first conduit end and the second conduit end coupled to the support flange.