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公开(公告)号:US20190112986A1
公开(公告)日:2019-04-18
申请号:US16124559
申请日:2018-09-07
Applicant: ROLLS-ROYCE plc
Inventor: Simon M. RUSTON , Rong YANG , Matthew FOX , Aniket Anand KULARNI
Abstract: A pressure relief arrangement for a gas turbine engine comprises a hinged door and a mount. A plastically deformable member is provided between and coupled to the hinged door and the mount. The deformable member is configured to deform between a non-deformed state when the door is in a closed position and an elongated deformed state when the door is in an open position.