公开(公告)号：US20160221115A1

公开(公告)日：2016-08-04

申请号：US15006400

申请日：2016-01-26

Applicant: ALSTOM Technology Ltd

Inventor： Kaspar LOEFFEL ,  Michael Thomas MAURER ,  Dariusz PALYS

IPC: B23K15/00 ,  B23K26/342

CPC classification number: B23K15/0086 ,  B22F3/1055 ,  B22F5/009 ,  B22F2003/1058 ,  B22F2005/005 ,  B23K26/342 ,  B29C64/153 ,  B33Y10/00 ,  B33Y80/00 ,  F23M5/02 ,  F23R3/002 ,  Y02P10/295

Abstract: A method for manufacturing an element by an additive manufacturing process is disclosed. The method comprises manufacturing the element such as to comprise a front face extending from the base side and into the buildup direction. The method further comprises manufacturing at least one bump structure on said front face by means of the additive manufacturing process, wherein a delimitation of said bump structure comprises at least one reclining ledge and at least one overhang ledge. The overhang ledges are manufactured such as to form an angle with the buildup direction being smaller than or equal to 70 degrees. Further, elements producible by the method are disclosed.

Abstract translation: 公开了一种通过添加剂制造方法制造元件的方法。 该方法包括制造元件，例如包括从基部侧延伸到积聚方向的前表面。 该方法还包括通过添加剂制造工艺在所述前表面上制造至少一个凸块结构，其中所述凸起结构的定界包括至少一个倾斜凸缘和至少一个突出凸缘。 突出突起被制造成与积累方向形成小于或等于70度的角度。 此外，公开了可通过该方法生产的元件。

公开(公告)号：US20160091206A1

公开(公告)日：2016-03-31

申请号：US14868842

申请日：2015-09-29

Applicant: ALSTOM Technology Ltd

Inventor： Ulrich RATHMANN ,  Naresh ALURI ,  Kaspar LOEFFEL ,  Michael HUBER

IPC: F23R3/00 ,  F23R3/06

CPC classification number: F23R3/002 ,  F23R3/005 ,  F23R3/007 ,  F23R3/06 ,  F23R3/10 ,  F23R3/283 ,  F23R3/42 ,  F23R3/44 ,  F23R3/46 ,  F23R3/50 ,  F23R3/54 ,  F23R3/60 ,  F23R2900/00017 ,  F23R2900/00018 ,  F23R2900/03041 ,  F23R2900/03342

Abstract: A front panel for a combustor has a hot side and a cold side and at least one reception adapted for receiving a combustor part. The front panel has a double-wall design with a hot-side wall and a cold-side wall. The hot-side wall defines a hot-side downstream surface of the front panel. The cold-side wall defines a cold-side upstream surface of the front panel. The hot-side wall and the cold-side wall are axially spaced from one another, extend parallel to one another, and are connected to one another by an outer side wall.

Abstract translation: 用于燃烧器的前面板具有热侧和冷侧以及至少一个适于容纳燃烧器部分的接收器。 前面板具有双壁设计，具有热侧壁和冷侧壁。 热侧壁限定前面板的热侧下游表面。 冷侧壁限定前面板的冷侧上游表面。 热侧壁和冷侧壁彼此轴向间隔开，彼此平行延伸，并且通过外侧壁彼此连接。