公开(公告)号：US20240117935A1

公开(公告)日：2024-04-11

申请号：US18375652

申请日：2023-10-02

Applicant: FAURECIA SYSTEMES D'ECHAPPEMENT

Inventor： Christophe BAVEREL ,  Dorian HERNANDEZ ,  David FARALDI ,  Marc MORET ,  Thomas BRANGER

IPC: F17C1/16

CPC classification number: F17C1/16 ,  F17C2201/0147 ,  F17C2203/013 ,  F17C2203/0604 ,  F17C2203/066 ,  F17C2203/0673 ,  F17C2209/22 ,  F17C2221/012 ,  F17C2223/036 ,  F17C2270/0178 ,  F17C2270/0184

Abstract: A pressurized gas containment liner includes a first part comprising a first shell with a first peripheral edge, and a second part comprising a second shell with a second peripheral edge. The first peripheral edge is rigidly connected to the second peripheral edge, and the first shell and the second shell delimit between them an interior volume. The first part comprises at least one pillar that passes through the interior volume, is formed integrally with the first shell, and is elongated between a proximal end, connected to the first shell, and a distal end, rigidly connected to the second part. A transverse section of the pillar decreases from the proximal end to the distal end.

公开(公告)号：US20240117931A1

公开(公告)日：2024-04-11

申请号：US18375623

申请日：2023-10-02

Applicant: FAURECIA SYSTEMES D'ECHAPPEMENT

Inventor： Christophe BAVEREL ,  Dorian HERNANDEZ ,  David FARALDI ,  Marc MORET ,  Thomas BRANGER

IPC: F17C1/08

CPC classification number: F17C1/08 ,  F17C2201/0157 ,  F17C2203/012 ,  F17C2203/013 ,  F17C2203/0604 ,  F17C2209/221

Abstract: A pressurized gas containment liner includes a first part comprising a first shell, a second part comprising a second shell, and at least one intermediate part, arranged between the first part and the second part, in an assembly direction. The intermediate part is rigidly connected to the first and second parts. The first part, the second part, and the at least one intermediate part together delimit an interior volume. The or at least one of the intermediate parts comprises an intermediate shell and at least one pillar elongated in an elongation direction and connecting two opposite portions of the intermediate shell, and passing through the interior volume perpendicular to the assembly direction. The pillar and the intermediate shell are integral.

公开(公告)号：US20240117932A1

公开(公告)日：2024-04-11

申请号：US18375643

申请日：2023-10-02

Applicant: FAURECIA SYSTEMES D'ECHAPPEMENT

Inventor： Christophe BAVEREL ,  Dorian HERNANDEZ ,  David FARALDI ,  Marc MORET ,  Thomas BRANGER

IPC: F17C1/08

CPC classification number: F17C1/08 ,  F17C2203/0604 ,  F17C2203/0612 ,  F17C2221/012

Abstract: A pressurized gas containment liner includes a first part comprising a first shell with a first peripheral edge, and a second part comprising a second shell with a second peripheral edge. A strip is superimposed on the first peripheral edge and on the second peripheral edge. The strip rigidly connects the first part and the second part to each other, and the first part, the second part, and the strip delimit an interior volume between them. The pressurized gas containment liner further includes at least one pillar passing through the interior volume and connecting the first and the second shells.