公开(公告)号：US09090329B2

公开(公告)日：2015-07-28

申请号：US13746015

申请日：2013-01-21

Applicant: Bell Helicopter Textron Inc.

Inventor： William P. Sumner ,  Philip J. Bookout

IPC: B64C1/14 ,  B64C1/32 ,  B64C27/04

CPC classification number: B64C1/1407 ,  B64C1/32 ,  B64C27/04

Abstract: A jettisonable door system for an aircraft includes an upper hinge having a forward portion that is hingedly coupled to an airframe of the aircraft, the upper hinge having an aft portion that is releasably secured to an upper outboard plate with an upper pin. The jettisonable door system further includes a lower hinge having a forward portion that is hingedly coupled to the airframe of the aircraft, the upper hinge having an aft portion that is releasably secured to a lower outboard plate with a lower pin. A rotation of the upper pin releases the upper hinge from the upper outboard plate and a rotation of the lower pin releases the lower hinge from the lower outboard plate.

Abstract translation: 用于飞行器的可抛弃门系统包括上铰链，其具有铰接地联接到飞行器的机身的前部，所述上铰链具有可释放地固定到具有上销的上外板的后部。 不可拆卸门系统还包括下铰链，其具有铰接地联接到飞行器的机身的前部，所述上铰链具有可拆卸地固定到具有下销的下外板的后部。 上销的旋转从上舷外板释放上铰链，并且下销的旋转将下铰链从下舷外板释放。

公开(公告)号：US20130200214A1

公开(公告)日：2013-08-08

申请号：US13746015

申请日：2013-01-21

Applicant: Bell Helicopter Textron Inc.

Inventor： William P. Sumner ,  Philip J. Bookout

IPC: B64C1/14

CPC classification number: B64C1/1407 ,  B64C1/32 ,  B64C27/04

Abstract: A jettisonable door system for an aircraft includes an upper hinge having a forward portion that is hingedly coupled to an airframe of the aircraft, the upper hinge having an aft portion that is releasably secured to an upper outboard plate with an upper pin. The jettisonable door system further includes a lower hinge having a forward portion that is hingedly coupled to the airframe of the aircraft, the upper hinge having an aft portion that is releasably secured to a lower outboard plate with a lower pin. A rotation of the upper pin releases the upper hinge from the upper outboard plate and a rotation of the lower pin releases the lower hinge from the lower outboard plate.

Abstract translation: 用于飞行器的可抛弃门系统包括上铰链，其具有铰接地联接到飞行器的机身的前部，所述上铰链具有可释放地固定到具有上销的上外板的后部。 不可拆卸门系统还包括下铰链，其具有铰接地联接到飞行器的机身的前部，所述上铰链具有可拆卸地固定到具有下销的下外板的后部。 上销的旋转从上舷外板释放上铰链，并且下销的旋转将下铰链从下舷外板释放。