公开(公告)号：EP3296214A1

公开(公告)日：2018-03-21

申请号：EP16196094.3

申请日：2016-10-27

Applicant: Bell Helicopter Textron Inc.

Inventor： PLAGIANOS, Nicholas James ,  PERYEA, Martin ,  DICKISON, Steve ,  PUJOL, Michael ,  REYNOLDS, Robert

IPC: B64D37/08 ,  B64D37/00

CPC classification number: B64C1/10 ,  B64D37/005 ,  B64D37/06 ,  B64D37/08 ,  B64D37/32

Abstract: A fluid connection system (320) for fluidly connecting a pair of fluid reservoirs, such as fuel cells (302, 304, 306, 308), includes a bellowed portion (322) surrounding a connection portion (330) through which fluid can flow between the two reservoirs. The bellowed portion (322) allows for relative movement between the two reservoirs without breaking the fluid-tight connection between the two reservoirs. Also, a guard member (340) surrounds at least some of the outer periphery of the bellowed portion (322). The guard member (340) serves as a shield around the fluid-tight connection and bellowed portion (322), and thereby helps prevent damage to the fluid-tight connection in the event of a crash or hard landing.

Abstract translation: 用于流体地连接诸如燃料电池（302,304,306,308）之类的一对流体储存器的流体连接系统（320）包括围绕连接部分（330）的波纹状部分（322），流体可通过该连接部分 两个水库。 波纹部分（322）允许两个储存器之间的相对运动而不破坏两个储存器之间的流体密封连接。 而且，防护构件（340）围绕波纹状部分（322）的至少一些外周。 防护构件340用作围绕流体密封连接和波纹状部分322的防护罩，从而有助于在碰撞或硬着陆的情况下防止流体密封连接的损坏。

公开(公告)号：EP3296214B1

公开(公告)日：2018-10-24

申请号：EP16196094.3

申请日：2016-10-27

Applicant: Bell Helicopter Textron Inc.

Inventor： PLAGIANOS, Nicholas James ,  PERYEA, Martin ,  DICKISON, Steve ,  PUJOL, Michael ,  REYNOLDS, Robert

IPC: B64D37/08 ,  B64D37/00

CPC classification number: B64C1/10 ,  B64D37/005 ,  B64D37/06 ,  B64D37/08 ,  B64D37/32

Abstract: A fluid connection system (320) for fluidly connecting a pair of fluid reservoirs, such as fuel cells (302, 304, 306, 308), includes a bellowed portion (322) surrounding a connection portion (330) through which fluid can flow between the two reservoirs. The bellowed portion (322) allows for relative movement between the two reservoirs without breaking the fluid-tight connection between the two reservoirs. Also, a guard member (340) surrounds at least some of the outer periphery of the bellowed portion (322). The guard member (340) serves as a shield around the fluid-tight connection and bellowed portion (322), and thereby helps prevent damage to the fluid-tight connection in the event of a crash or hard landing.