公开(公告)号：EP2501611B1

公开(公告)日：2018-08-22

申请号：EP10757910.4

申请日：2010-09-17

申请人： The Boeing Company

发明人： ODLE, Richard C. ,  ROMAN, Dino ,  RAWDON, Blaine Knight

IPC分类号： B64C1/14 ,  B64C1/22 ,  B64C39/10

CPC分类号： B64C39/10 ,  B64C1/1415 ,  B64C1/22 ,  B64C2039/105 ,  Y02T50/12

摘要： A blended wing body cargo aircraft is disclosed. A body section defines a cargo volume, where an outer surface of the body section is shaped to provide an aerodynamic lifting surface. A cargo door and ramp structure is located in an aft end of the body section and is shaped to conform to an outer shape of the aerodynamic lifting surface when in a closed position. A control surface has a slightly cambered downward shape, and is positioned substantially near an aft end of the cargo door and ramp structure.

公开(公告)号：EP2501611A1

公开(公告)日：2012-09-26

申请号：EP10757910.4

申请日：2010-09-17

申请人： The Boeing Company

发明人： ODLE, Richard C. ,  ROMAN, Dino ,  RAWDON, Blaine Knight

IPC分类号： B64C1/14 ,  B64C1/22 ,  B64C39/10

CPC分类号： B64C39/10 ,  B64C1/1415 ,  B64C1/22 ,  B64C2039/105 ,  Y02T50/12

摘要： A blended wing body cargo aircraft is disclosed. A body section defines a cargo volume, where an outer surface of the body section is shaped to provide an aerodynamic lifting surface. A cargo door and ramp structure is located in an aft end of the body section and is shaped to conform to an outer shape of the aerodynamic lifting surface when in a closed position. A control surface has a slightly cambered downward shape, and is positioned substantially near an aft end of the cargo door and ramp structure.