公开(公告)号：US09440744B2

公开(公告)日：2016-09-13

申请号：US14228554

申请日：2014-03-28

Applicant: THE BOEING COMPANY

Inventor： Thomas Seth Perkins ,  Allan A. Loken ,  Robert J. Christian ,  James Pease ,  Sara Beth Cromyak

IPC: B64C1/14 ,  B64D13/00 ,  B64C1/18 ,  B64C1/00

CPC classification number: B64D13/00 ,  B64C1/18 ,  B64C2001/009

Abstract: Decompression panel assemblies and methods of equalizing air pressure differential are provided. The decompression panel assembly includes a panel comprising an opening defined therein, a vent cover coupled across the opening, and a latching mechanism. The vent cover is configured to move between a first position and a second position. The latching mechanism is configured to maintain the vent cover in the first position when a pressure differential across the panel is below a predetermined value and facilitate the vent cover moving to the second position when the pressure differential across the panel exceeds the predetermined value.

Abstract translation: 提供减压板组件和均压气压差的方法。 减压面板组件包括包括限定在其中的开口的面板，跨过开口连接的通气盖以及闭锁机构。 通气盖构造成在第一位置和第二位置之间移动。 闭锁机构构造成当跨越面板的压差低于预定值时将通气盖保持在第一位置，并且当跨越面板的压力差超过预定值时，便于通气盖运动到第二位置。

公开(公告)号：US20150108274A1

公开(公告)日：2015-04-23

申请号：US14228554

申请日：2014-03-28

Applicant: THE BOEING COMPANY

Inventor： Thomas Seth Perkins ,  Allan A. Loken ,  Robert J. Christian ,  James Pease ,  Sara Beth Cromyak

IPC: B64D13/00

CPC classification number: B64D13/00 ,  B64C1/18 ,  B64C2001/009

Abstract: Decompression panel assemblies and methods of equalizing air pressure differential are provided. The decompression panel assembly includes a panel comprising an opening defined therein, a vent cover coupled across the opening, and a latching mechanism. The vent cover is configured to move between a first position and a second position. The latching mechanism is configured to maintain the vent cover in the first position when a pressure differential across the panel is below a predetermined value and facilitate the vent cover moving to the second position when the pressure differential across the panel exceeds the predetermined value.

Abstract translation: 提供减压板组件和均压气压差的方法。 减压面板组件包括包括限定在其中的开口的面板，跨过开口连接的通气盖以及闭锁机构。 通气盖构造成在第一位置和第二位置之间移动。 闭锁机构构造成当跨越面板的压差低于预定值时将通气盖保持在第一位置，并且当跨越面板的压力差超过预定值时，便于通气盖运动到第二位置。