公开(公告)号：US3831888A

公开(公告)日：1974-08-27

申请号：US27580572

申请日：1972-07-27

Applicant: MC DONNELL DOUGLAS CORP

Inventor： BAKER S ,  HESS F

IPC: B64D27/18 ,  B64D27/26

CPC classification number: B64D27/26 ,  B64D27/18 ,  B64D2027/264

Abstract: A three-point monoball suspension system for attaching engine pylons to aircraft supporting structure. Two of the three points are located forward of the wing front spar. The lower forward point is close to the wing lower plating and the upper forward point is close to the wing upper plating. The aft point is located as far aft as possible to be contained in the pylon and attaches to the wing lower plating and internal wing support structure.

Abstract translation: 用于将发动机吊架连接到飞机支撑结构的三点单悬挂系统。 三点中的两个位于翼前翼梁的前方。 较低的前进点靠近机翼下部电镀，上部前部靠近机翼上部电镀。 后端位于尽可能远的地方，装在吊架中，并附着在机翼下板和内翼支撑结构上。