公开(公告)号：US10807163B2

公开(公告)日：2020-10-20

申请号：US14798582

申请日：2015-07-14

Applicant: UNITED TECHNOLOGIES CORPORATION

Inventor： Joe Ott ,  Stanley J Funk ,  Roger O Coffey ,  Shawn Stempinski ,  John J Rup, Jr. ,  Lyutsia Dautova ,  Dennis M Moura

IPC: F28F3/04 ,  F28F13/18 ,  B22F3/105 ,  F23R3/00 ,  B22F3/00 ,  B22F5/00

Abstract: An additively manufactured component includes a heat transfer augmentation feature with a surface finish between about 125-900 micro inches.

公开(公告)号：US09909500B2

公开(公告)日：2018-03-06

申请号：US14801927

申请日：2015-07-17

Applicant: UNITED TECHNOLOGIES CORPORATION

Inventor： Joe Ott ,  Stanley J Funk ,  Roger O Coffey ,  Shawn Stempinski ,  Lyutsia Dautova ,  Dennis M Moura

IPC: F02C7/232 ,  F23R3/28 ,  B33Y80/00

CPC classification number: F02C7/232 ,  B33Y80/00 ,  F05D2220/32 ,  F05D2230/30 ,  F05D2240/35 ,  F05D2260/602 ,  F23R3/28

Abstract: A self-purge system includes an additively manufactured purge valve assembly in communication with a fuel passage to selectively purge the fuel passage.

公开(公告)号：US20160017809A1

公开(公告)日：2016-01-21

申请号：US14801927

申请日：2015-07-17

Applicant: UNITED TECHNOLOGIES CORPORATION

Inventor： Joe Ott ,  Stanley J Funk ,  Roger O Coffey ,  Shawn Stempinski ,  Lyutsia Dautova ,  Dennis M Moura

IPC: F02C7/232 ,  F23R3/28

CPC classification number: F02C7/232 ,  B33Y80/00 ,  F05D2220/32 ,  F05D2230/30 ,  F05D2240/35 ,  F05D2260/602 ,  F23R3/28

Abstract: A self-purge system includes an additively manufactured purge valve assembly in communication with a fuel passage to selectively purge the fuel passage.

Abstract translation: 自净化系统包括与燃料通道连通的附加制造的净化阀组件，以选择性地清除燃料通道。