公开(公告)号：US11235392B2

公开(公告)日：2022-02-01

申请号：US15111406

申请日：2015-01-22

Applicant: United Technologies Corporation

Inventor： Yu Long ,  Yan Zhang ,  Sergey Mironets ,  Tahany Ibrahim El-Wardany ,  Agnes Klucha

IPC: B22F10/20 ,  B33Y10/00 ,  B33Y50/02 ,  B29C64/153 ,  B28B1/00 ,  B33Y30/00 ,  B28B17/00 ,  B22F10/30

Abstract: A system is provided for additively manufacturing a part. This additive manufacturing system includes a base, a solidification device and a detection device. The base is adapted to support material; e.g., powder material. The solidification device is adapted to solidify at least a portion of the supported material to form at least a portion of the part. The detection device is adapted to detect emissions produced by the solidification of at least a portion of the material.

公开(公告)号：US20170184120A1

公开(公告)日：2017-06-29

申请号：US15244055

申请日：2016-08-23

Applicant: United Technologies Corporation

Inventor： Tracy A. Propheter-Hinckley ,  Sergio M. Loureiro ,  Agnes Klucha ,  Benjamin T. Fisk ,  Anita L. Tracy

IPC: F04D29/38 ,  F02C3/04 ,  F02K3/06 ,  F04D29/32

CPC classification number: F04D29/388 ,  F01D5/16 ,  F02C3/04 ,  F02K3/06 ,  F04D29/325 ,  F05D2220/32 ,  F05D2240/24 ,  F05D2240/30

Abstract: An airfoil includes an airfoil body including a first side wall and a second side wall that is spaced apart from the first side wall. A longitudinally elongated rib connects the first side wall and the second side wall and divides a cavity into a forward section and an aft section. The longitudinally elongated rib includes at least one opening fluidly connecting the forward section and the aft section of the cavity. The opening is located in a lateral central portion of the longitudinally elongated rib with regard to the longitudinal axis such that first and second sections of the longitudinally elongated rib bound respective lateral sides of the at least one opening. The opening defines a maximum dimension along a direction perpendicular to the longitudinal axis. The maximum dimension is greater than a minimum dimension of each of the first and second sections in the same direction.

公开(公告)号：US09682424B2

公开(公告)日：2017-06-20

申请号：US14066013

申请日：2013-10-29

Applicant: United Technologies Corporation

Inventor： Sergey Mironets ,  Michael C. Reiter ,  Agnes Klucha ,  Youping Gao

IPC: B33Y40/00 ,  B33Y30/00 ,  B22F1/00 ,  B22F3/105

CPC classification number: B22F1/0085 ,  B22F3/1055 ,  B22F2003/1056 ,  B22F2999/00 ,  Y02P10/295 ,  Y10T137/0318 ,  Y10T137/8593 ,  B22F1/0088 ,  B22F2201/01 ,  B22F2201/10

Abstract: A pulverant material supply system has an outer shell, an inner shell, and a plurality of openings to a passage within the inner shell to allow a reducing fluid into the pulverant material contained therein. The liner is made from a non-evaporable getter alloy.

公开(公告)号：US20170021606A1

公开(公告)日：2017-01-26

申请号：US15287776

申请日：2016-10-07

Applicant: United Technologies Corporation

Inventor： Sergey Mironets ,  Lyutsia Dautova ,  Joseph Ott ,  Christopher F. O'Neill ,  Robert P. Delisle ,  Jesse R. Boyer ,  Agnes Klucha ,  Louis Porretti

IPC: B33Y80/00 ,  F04D29/54 ,  F16B5/00

CPC classification number: B33Y80/00 ,  B29C64/153 ,  B29C64/40 ,  F01D25/285 ,  F04D29/542 ,  F05D2230/31 ,  F16B5/00 ,  Y10T403/42

Abstract: A structure includes a first body section that has a wall that spans in a vertical direction. The wall has a relatively thin thickness with respect to a length and a width of the wall. A second body section is arranged next to, but spaced apart from, the first body section. A gusset connects the first body section and the second body section. The gusset extends obliquely from the wall of the first body section with respect to the vertical direction such that the gusset is self-supporting. The first body section has a geometry that corresponds to an end-use component exclusive of the gusset.

Abstract translation: 一种结构包括具有在垂直方向上跨越的壁的第一主体部分。 壁相对于壁的长度和宽度具有相对较薄的厚度。 第二主体部分布置在第一主体部分的旁边但与之隔开。 角撑板连接第一主体部分和第二主体部分。 角撑板相对于垂直方向从第一主体部分的壁倾斜延伸，使得角撑板是自支撑的。 第一主体部分具有对应于不包括角撑板的最终用途部件的几何形状。

公开(公告)号：US20160332381A1

公开(公告)日：2016-11-17

申请号：US15111406

申请日：2015-01-22

Applicant: United Technologies Corporation

Inventor： Yu Long ,  Yan Zhang ,  Sergey Mironets ,  Tahany Ibrahim El-Wardany ,  Agnes Klucha

IPC: B29C67/00 ,  B28B1/00 ,  B33Y50/02 ,  B33Y10/00 ,  B33Y30/00 ,  B22F3/105 ,  B28B17/00

CPC classification number: B28B17/0081 ,  B22F3/1055 ,  B22F2003/1056 ,  B22F2003/1057 ,  B22F2998/10 ,  B22F2999/00 ,  B28B1/001 ,  B29C64/153 ,  B29C64/386 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y50/02 ,  Y02P10/295 ,  B22F2203/03 ,  G01N30/72 ,  B22F2207/01

Abstract: A system is provided for additively manufacturing a part. This additive manufacturing system includes a base, a solidification device and a detection device. The base is adapted to support material; e.g., powder material. The solidification device is adapted to solidify at least a portion of the supported material to form at least a portion of the part. The detection device is adapted to detect emissions produced by the solidification of at least a portion of the material.

Abstract translation: 提供了用于附加地制造零件的系统。 该添加剂制造系统包括基体，固化装置和检测装置。 底座适用于支撑材料; 例如粉末材料。 固化装置适于固化至少一部分被支撑材料以形成部分的至少一部分。 检测装置适于检测由至少一部分材料凝固产生的排放物。