发明名称 Aeroengine drain assembly
摘要 A gas turbine engine has a nacelle, a plurality of pipes and a drains assembly, the drains assembly including a drains mast that extends through the nacelle and provides an outlet for the pipes. The engine is characterised in that drains assembly has a connection block defining internal passages and is arranged to connect between the pipes and the drains mast. The connection block also has lateral connections to the pipes enabling the nacelle to have a lower profile; thereby reducing aerodynamic drag.
申请公布号 US8328504(B2) 申请公布日期 2012.12.11
申请号 US20080970639 申请日期 2008.01.08
申请人 RUSSELL MICHAEL EDWIN;ROLLS-ROYCE PLC 发明人 RUSSELL MICHAEL EDWIN
分类号 F01D25/24;F01D25/32 主分类号 F01D25/24
代理机构 代理人
主权项
地址