发明名称 Quiet landing gear door
摘要 A quiet landing gear door and methods are presented. A landing gear door comprises a trailing edge and a leading edge and is operable to deploy to a landing gear door deployed position. A door flap comprises the trailing edge and is hinged to the landing gear door. The door flap deflects toward a landing gear strut to a door flap deployed position in response to deployment of the landing gear door. A leading edge section comprises the leading edge and is coupled to the door flap. The leading edge section deflects toward the landing gear strut to a leading edge deployed position in response to deployment of the landing gear door.
申请公布号 US9511851(B2) 申请公布日期 2016.12.06
申请号 US201414578473 申请日期 2014.12.21
申请人 The Boeing Company 发明人 Langtry Robin B.;Wetzel Drew A.
分类号 B64C25/16;B64C25/00;B64C23/00 主分类号 B64C25/16
代理机构 McDonnell Boehnen Hulbert & Berghoff LLP 代理人 McDonnell Boehnen Hulbert & Berghoff LLP
主权项 1. A quiet landing gear door comprising: a landing gear door comprising a trailing edge and a leading edge and deployable to a landing gear door deployed position; a door flap comprising the trailing edge and hinged to the landing gear door to deflect toward a landing gear strut to a door flap deployed position when the landing gear door is deployed to the landing gear door deployed position; and a leading edge section comprising the leading edge and coupled to the landing gear door to deflect toward the landing gear strut to a leading edge section deployed position when the landing gear door is deployed to the landing gear door deployed position.
地址 Chicago IL US