公开(公告)号：US07017350B2

公开(公告)日：2006-03-28

申请号：US10845113

申请日：2004-05-14

申请人： Mario De Sousa ,  Didier Hernandez ,  Philippe Guerville

发明人： Mario De Sousa ,  Didier Hernandez ,  Philippe Guerville

IPC分类号： F02C7/20

CPC分类号： F23R3/50 ,  F05B2230/606 ,  F23R3/007 ,  F23R3/60

摘要： The invention relates to an annular combustion chamber for a turbomachine of axis X, in which the chamber end wall is fixed to inner and outer side walls by means of a plurality of radially-inner attachment fittings and by means of a plurality of radially-outer attachment fittings disposed upstream from said chamber end wall by bolting a zone of each of said fittings to said side walls. At least one of said pluralities of attachment fittings is integrated in a ring secured to the chamber end wall and comprises a plurality of pairs of tabs which extend upstream beyond the bolting zones, the two tabs in each pair being disposed circumferentially on either side of a bolting zone and being interconnected at their upstream end to the upstream end of a fixing plate which extends between said two tabs and which presents a bolting zone for being fixed to the adjacent side wall.

摘要翻译： 本发明涉及一种用于轴线X的涡轮机的环形燃烧室，其中腔室端壁借助于多个径向内部的附接配件并且借助于多个径向外部的固定配件固定在内侧壁和外侧壁上 附接配件通过将每个所述配件的区域螺栓连接到所述侧壁而设置在所述室端壁的上游。 所述多个附接配件中的至少一个集成在固定到室端壁上的环中，并且包括多个成对的突出部，其在上游超过螺栓连接区域延伸，每对中的两个突出部沿周向设置在 并且在其上游端连接到在所述两个突片之间延伸的固定板的上游端，并且其具有用于固定到相邻侧壁的螺栓区。

公开(公告)号：US20050000228A1

公开(公告)日：2005-01-06

申请号：US10845113

申请日：2004-05-14

申请人： Mario De Sousa ,  Didier Hernandez ,  Philippe Guerville

发明人： Mario De Sousa ,  Didier Hernandez ,  Philippe Guerville

IPC分类号： F02C7/20 ,  F02C1/00 ,  F23R3/00 ,  F23R3/42 ,  F23R3/50 ,  F23R3/60

CPC分类号： F23R3/50 ,  F05B2230/606 ,  F23R3/007 ,  F23R3/60

摘要： The invention relates to an annular combustion chamber for a turbomachine of axis X, in which the chamber end wall is fixed to inner and outer side walls by means of a plurality of radially-inner attachment fittings and by means of a plurality of radially-outer attachment fittings disposed upstream from said chamber end wall by bolting a zone of each of said fittings to said side walls. At least one of said pluralities of attachment fittings is integrated in a ring secured to the chamber end wall and comprises a plurality of pairs of tabs which extend upstream beyond the bolting zones, the two tabs in each pair being disposed circumferentially on either side of a bolting zone and being interconnected at their upstream end to the upstream end of a fixing plate which extends between said two tabs and which presents a bolting zone for being fixed to the adjacent side wall.

摘要翻译： 本发明涉及一种用于轴线X的涡轮机的环形燃烧室，其中腔室端壁借助于多个径向内部的附接配件并且借助于多个径向外部的固定配件固定在内侧壁和外侧壁上 附接配件通过将每个所述配件的区域螺栓连接到所述侧壁而设置在所述室端壁的上游。 所述多个附接配件中的至少一个集成在固定到室端壁上的环中，并且包括多个成对的突出部，其在上游超过螺栓连接区域延伸，每对中的两个突出部沿周向设置在 并且在其上游端连接到在所述两个突片之间延伸的固定板的上游端，并且其具有用于固定到相邻侧壁的螺栓区。