公开(公告)号：US20160123593A1

公开(公告)日：2016-05-05

申请号：US14928433

申请日：2015-10-30

Applicant: ALSTOM Technology Ltd

Inventor： Felix BAUMGARTNER ,  Michael Thomas MAURER ,  Christof GRABER

IPC: F23R3/06 ,  F23R3/46

CPC classification number: F23R3/06 ,  F23R3/002 ,  F23R3/46 ,  F23R2900/00013 ,  F23R2900/03042 ,  F23R2900/03044

Abstract: The can combustion chamber includes a casing housing a plurality of cans. Each can includes a wall and a perforated cooling liner around the wall. Cooling liners of adjacent cans have staggered perforations.

Abstract translation: 罐燃烧室包括容纳多个罐的壳体。 每个可以包括墙壁和围绕墙壁的穿孔冷却衬垫。 相邻罐的冷却衬套具有交错的穿孔。

公开(公告)号：US20150361889A1

公开(公告)日：2015-12-17

申请号：US14732070

申请日：2015-06-05

Applicant: ALSTOM TECHNOLOGY LTD

Inventor： Michael Thomas MAURER ,  Urs BENZ ,  Felix BAUMGARTNER

IPC: F02C7/18 ,  F02C3/04

CPC classification number: F02C7/18 ,  F02C3/04 ,  F05D2220/32 ,  F05D2260/201 ,  F05D2260/2212 ,  F23R3/002 ,  F23R2900/03044

Abstract: An impingement cooled wall arrangement includes a flow diverter arranged in the cooling flow path between the cooled wall and a sleeve to divert a cross flow away from a second aperture. The flow diverter extends in downstream direction of the cross flow beyond the second aperture with a first leg extending along one side of the second aperture in downstream direction of the cross flow and a second leg extending along the other side of the second aperture. No impingement cooling aperture is arranged in a first convective cooling section of the wall between the upstream end and downstream end of the flow diverter outside the section shielded by the diverter.

Abstract translation: 冲击冷却壁布置包括布置在冷却流动路径中的冷却壁和套筒之间的分流器，以将横流从第二孔转出。 流动分流器在交叉流的下游方向上延伸超过第二孔，第一腿在第二孔的下游方向上沿着第二孔的一侧延伸，第二腿沿着第二孔的另一侧延伸。 在分流器屏蔽的部分之外的分流器的上游端和下游端之间的第一对流冷却部分中没有设置冲击冷却孔。