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公开(公告)号:US20140216056A1
公开(公告)日:2014-08-07
申请号:US13630164
申请日:2012-09-28
IPC分类号: F02C7/12
CPC分类号: F02C7/185 , B64D33/08 , B64D33/10 , B64D33/12 , B64D2033/024 , F01D25/08 , F01D25/14 , F02C7/12 , F02C7/14 , F02C7/32 , F02K3/077 , F02K3/105 , F02K3/115 , F05D2260/20 , F05D2260/213 , F28D2021/0021 , F28D2021/0026 , Y02T50/675
摘要: A heat exchange module is provided for a turbine engine. The heat exchange module includes a duct and a plurality of heat exchangers. The duct includes a flowpath defined radially between a plurality of concentric duct walls. The flowpath extends along an axial centerline through the duct between a first duct end and a second duct end. The heat exchangers are located within the flowpath, and arranged circumferentially around the centerline.
摘要翻译: 为涡轮发动机提供热交换模块。 热交换模块包括管道和多个热交换器。 管道包括在多个同心管壁之间径向限定的流路。 流路沿轴向中心线延伸穿过第一管道端和第二管道端之间的管道。 热交换器位于流路内,围绕中心线周向布置。
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公开(公告)号:US20130195627A1
公开(公告)日:2013-08-01
申请号:US13444898
申请日:2012-04-12
申请人: Jorn A. Glahn , William K. Ackermann , Philips S. Stripinis , John T. Schmitz , Clifton J. Crawley, JR.
发明人: Jorn A. Glahn , William K. Ackermann , Philips S. Stripinis , John T. Schmitz , Clifton J. Crawley, JR.
CPC分类号: F01D11/001 , F01D3/00 , F01D11/025 , F05D2260/38 , F16J15/442
摘要: A gas turbine engine has a thrust balance chamber defined between a static housing and a rotating component. The thrust balance chamber is sealed by a first non-contact seal at a radially inner location and a second non-contact seal at a radially outer location.
摘要翻译: 燃气涡轮发动机具有限定在静态壳体和旋转部件之间的推力平衡室。 推力平衡室由径向内部位置处的第一非接触式密封件和径向外部位置处的第二非接触式密封件密封。
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